Merge pull request #6 from raysan5/master

Merge upstream changes

BINDINGS.md

@@ -24,6 +24,7 @@ Some people ported raylib to other languages in form of bindings or wrappers to
 | rayex              | 3.7     | [elixir](https://elixir-lang.org/)      | Apache-2.0 | https://github.com/shiryel/rayex     |
 | raylib-factor      | 4.0     | [Factor](https://factorcode.org/)        | BSD  | https://github.com/factor/factor/blob/master/extra/raylib/raylib.factor   |
 | raylib-freebasic   | **4.5** | [FreeBASIC](https://www.freebasic.net/) | MIT | https://github.com/WIITD/raylib-freebasic     |
+| fortran-raylib     | **4.5** | [Fortran](https://fortran-lang.org/) | ISC | https://github.com/interkosmos/fortran-raylib     |
 | raylib for Pascal  | **4.5** | [Object Pascal](https://en.wikipedia.org/wiki/Object_Pascal) | Modified Zlib | https://github.com/tinyBigGAMES/raylib |
 | raylib-go          | 4.5     | [Go](https://golang.org/)            | Zlib | https://github.com/gen2brain/raylib-go       |
 | raylib-guile       | **auto** | [Guile](https://www.gnu.org/software/guile/) | Zlib | https://github.com/petelliott/raylib-guile |
@@ -76,6 +77,7 @@ Some people ported raylib to other languages in form of bindings or wrappers to
 | raylib-sunder      | **auto** | [Sunder](https://github.com/ashn-dot-dev/sunder) | 0BSD | https://github.com/ashn-dot-dev/raylib-sunder |
 | rayed-bqn          | **auto** | [BQN](https://mlochbaum.github.io/BQN/) | MIT | https://github.com/Brian-ED/rayed-bqn | 
 | rayjs              | 4.6-dev | [QuickJS](https://bellard.org/quickjs/)    | MIT | https://github.com/mode777/rayjs    |
+| raylib-raku        | **auto** | [Raku](https://www.raku.org/) | Artistic License 2.0 | https://github.com/vushu/raylib-raku |
 
 ### Utility Wrapers
 These are utility wrappers for specific languages, they are not required to use raylib in the language but may adapt the raylib API to be more inline with the language's pardigm.

CMakeOptions.txt

@@ -38,14 +38,15 @@ cmake_dependent_option(SUPPORT_MODULE_RAUDIO "Include module: raudio" ON CUSTOMI
 cmake_dependent_option(SUPPORT_CAMERA_SYSTEM "Provide camera module (rcamera.h) with multiple predefined cameras: free, 1st/3rd person, orbital" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_GESTURES_SYSTEM "Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_MOUSE_GESTURES "Mouse gestures are directly mapped like touches and processed by gestures system" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_SSH_KEYBOARD_RPI "Reconfigure standard input to receive key inputs, works with SSH connection" OFF CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_SSH_KEYBOARD_RPI "Reconfigure standard input to receive key inputs, works with SSH connection" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_DEFAULT_FONT "Default font is loaded on window initialization to be available for the user to render simple text. If enabled, uses external module functions to load default raylib font (module: text)" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_SCREEN_CAPTURE "Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_GIF_RECORDING "Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_BUSY_WAIT_LOOP "Use busy wait loop for timing sync instead of a high-resolution timer" OFF CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_EVENTS_WAITING "Wait for events passively (sleeping while no events) instead of polling them actively every frame" OFF CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_WINMM_HIGHRES_TIMER "Setting a higher resolution can improve the accuracy of time-out intervals in wait functions" OFF CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_WINMM_HIGHRES_TIMER "Setting a higher resolution can improve the accuracy of time-out intervals in wait functions" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_COMPRESSION_API "Support for compression API" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_EVENTS_AUTOMATION "Support automatic generated events, loading and recording of those events when required" OFF CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_CUSTOM_FRAME_CONTROL "Enabling this flag allows manual control of the frame processes, use at your own risk" OFF CUSTOMIZE_BUILD OFF)
 
 # rshapes.c
@@ -58,17 +59,19 @@ cmake_dependent_option(SUPPORT_IMAGE_MANIPULATION "Support multiple image editin
 cmake_dependent_option(SUPPORT_FILEFORMAT_PNG "Support loading PNG as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_DDS "Support loading DDS as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_HDR "Support loading HDR as textures" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_FILEFORMAT_PNM "Support loading PNM as textures" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_PIC "Support loading PIC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_FILEFORMAT_KTX "Support loading KTX as textures" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_PNM "Support loading PNM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_FILEFORMAT_ASTC "Support loading ASTC as textures" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_KTX "Support loading KTX as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_ASTC "Support loading ASTC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_BMP "Support loading BMP as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_TGA "Support loading TGA as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_JPG "Support loading JPG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
-cmake_dependent_option(SUPPORT_FILEFORMAT_GIF "Support loading GIF as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_GIF "Support loading GIF as textures" ON CUSTOMIZE_BUILD ON)
-cmake_dependent_option(SUPPORT_FILEFORMAT_QOI "Support loading QOI as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_QOI "Support loading QOI as textures" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PSD "Support loading PSD as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PKM "Support loading PKM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 cmake_dependent_option(SUPPORT_FILEFORMAT_PVR "Support loading PVR as textures" ${OFF} CUSTOMIZE_BUILD OFF)
+cmake_dependent_option(SUPPORT_FILEFORMAT_SVG "Support loading SVG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
 
 # rtext.c
 cmake_dependent_option(SUPPORT_FILEFORMAT_FNT "Support loading fonts in FNT format" ON CUSTOMIZE_BUILD ON)
@@ -83,6 +86,7 @@ cmake_dependent_option(SUPPORT_FILEFORMAT_MTL "Support loading MTL file format"
 cmake_dependent_option(SUPPORT_FILEFORMAT_IQM "Support loading IQM file format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_GLTF "Support loading GLTF file format" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_VOX "Support loading VOX file format" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_M3D "Support loading M3D file format" ON CUSTOMIZE_BUILD ON)
 
 # raudio.c
 cmake_dependent_option(SUPPORT_FILEFORMAT_WAV  "Support loading WAV for sound" ON CUSTOMIZE_BUILD ON)
@@ -90,6 +94,7 @@ cmake_dependent_option(SUPPORT_FILEFORMAT_OGG  "Support loading OGG for sound" O
 cmake_dependent_option(SUPPORT_FILEFORMAT_XM   "Support loading XM for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_MOD  "Support loading MOD for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_MP3  "Support loading MP3 for sound" ON CUSTOMIZE_BUILD ON)
+cmake_dependent_option(SUPPORT_FILEFORMAT_QOA  "Support loading QOA for sound" ON CUSTOMIZE_BUILD ON)
 cmake_dependent_option(SUPPORT_FILEFORMAT_FLAC "Support loading FLAC for sound" ${OFF} CUSTOMIZE_BUILD OFF)
 
 # utils.c

README.md

@@ -2,7 +2,7 @@
 
 **raylib is a simple and easy-to-use library to enjoy videogames programming.**
 
-raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's specially well suited for prototyping, tooling, graphical applications, embedded systems and education.
+raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's especially well suited for prototyping, tooling, graphical applications, embedded systems and education.
 
 *NOTE for ADVENTURERS: raylib is a programming library to enjoy videogames programming; no fancy interface, no visual helpers, no debug button... just coding in the most pure spartan-programmers way.*
 

cmake/CompileDefinitions.cmake

@@ -28,6 +28,7 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_EVENTS_WAITING)
     define_if("raylib" SUPPORT_WINMM_HIGHRES_TIMER)
     define_if("raylib" SUPPORT_COMPRESSION_API)
+    define_if("raylib" SUPPORT_EVENTS_AUTOMATION)
     define_if("raylib" SUPPORT_CUSTOM_FRAME_CONTROL)
     define_if("raylib" SUPPORT_QUADS_DRAW_MODE)
     define_if("raylib" SUPPORT_IMAGE_EXPORT)
@@ -36,6 +37,7 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_PNG)
     define_if("raylib" SUPPORT_FILEFORMAT_DDS)
     define_if("raylib" SUPPORT_FILEFORMAT_HDR)
+    define_if("raylib" SUPPORT_FILEFORMAT_PIC)
     define_if("raylib" SUPPORT_FILEFORMAT_PNM)
     define_if("raylib" SUPPORT_FILEFORMAT_KTX)
     define_if("raylib" SUPPORT_FILEFORMAT_ASTC)
@@ -47,6 +49,7 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_PSD)
     define_if("raylib" SUPPORT_FILEFORMAT_PKM)
     define_if("raylib" SUPPORT_FILEFORMAT_PVR)
+    define_if("raylib" SUPPORT_FILEFORMAT_SVG)
     define_if("raylib" SUPPORT_FILEFORMAT_FNT)
     define_if("raylib" SUPPORT_FILEFORMAT_TTF)
     define_if("raylib" SUPPORT_TEXT_MANIPULATION)
@@ -56,11 +59,13 @@ if (${CUSTOMIZE_BUILD})
     define_if("raylib" SUPPORT_FILEFORMAT_IQM)
     define_if("raylib" SUPPORT_FILEFORMAT_GLTF)
     define_if("raylib" SUPPORT_FILEFORMAT_VOX)
+    define_if("raylib" SUPPORT_FILEFORMAT_M3D)
     define_if("raylib" SUPPORT_FILEFORMAT_WAV)
     define_if("raylib" SUPPORT_FILEFORMAT_OGG)
     define_if("raylib" SUPPORT_FILEFORMAT_XM)
     define_if("raylib" SUPPORT_FILEFORMAT_MOD)
     define_if("raylib" SUPPORT_FILEFORMAT_MP3)
+    define_if("raylib" SUPPORT_FILEFORMAT_QOA)
     define_if("raylib" SUPPORT_FILEFORMAT_FLAC)
     define_if("raylib" SUPPORT_STANDARD_FILEIO)
     define_if("raylib" SUPPORT_TRACELOG)

cmake/InstallConfigurations.cmake

@@ -9,8 +9,7 @@ install(
 # PKG_CONFIG_LIBS_PRIVATE is used in raylib.pc.in
 if (NOT BUILD_SHARED_LIBS)
     include(LibraryPathToLinkerFlags)
-    library_path_to_linker_flags(__PKG_CONFIG_LIBS_PRIVATE "${LIBS_PRIVATE}")
+    set(PKG_CONFIG_LIBS_PRIVATE ${GLFW_PKG_LIBS})
-    set(PKG_CONFIG_LIBS_PRIVATE ${__PKG_CONFIG_LIBS_PRIVATE} ${GLFW_PKG_LIBS})
     string(REPLACE ";" " " PKG_CONFIG_LIBS_PRIVATE "${PKG_CONFIG_LIBS_PRIVATE}")
 elseif (BUILD_SHARED_LIBS)
     set(PKG_CONFIG_LIBS_EXTRA "")

cmake/LibraryConfigurations.cmake

@@ -73,19 +73,6 @@ elseif (${PLATFORM} MATCHES "Android")
     find_library(OPENGL_LIBRARY OpenGL)
     set(LIBS_PRIVATE m log android EGL GLESv2 OpenSLES atomic c)
 
-elseif (${PLATFORM} MATCHES "Raspberry Pi")
-    set(PLATFORM_CPP "PLATFORM_RPI")
-    set(GRAPHICS "GRAPHICS_API_OPENGL_ES2")
-
-    add_definitions(-D_DEFAULT_SOURCE)
-
-    find_library(GLESV2 brcmGLESv2 HINTS /opt/vc/lib)
-    find_library(EGL brcmEGL HINTS /opt/vc/lib)
-    find_library(BCMHOST bcm_host HINTS /opt/vc/lib)
-    include_directories(/opt/vc/include /opt/vc/include/interface/vmcs_host/linux /opt/vc/include/interface/vcos/pthreads)
-    link_directories(/opt/vc/lib)
-    set(LIBS_PRIVATE ${GLESV2} ${EGL} ${BCMHOST} pthread rt m dl)
-
 elseif ("${PLATFORM}" MATCHES "DRM")
     set(PLATFORM_CPP "PLATFORM_DRM")
     set(GRAPHICS "GRAPHICS_API_OPENGL_ES2")

examples/Makefile

@@ -25,7 +25,7 @@
 
 # Define required environment variables
 #------------------------------------------------------------------------------------------------
-# Define target platform: PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
+# Define target platform: PLATFORM_DESKTOP, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
 PLATFORM              ?= PLATFORM_DESKTOP
 
 # Define required raylib variables
@@ -58,15 +58,6 @@ BUILD_WEB_HEAP_SIZE   ?= 134217728
 BUILD_WEB_RESOURCES   ?= TRUE
 BUILD_WEB_RESOURCES_PATH  ?= $(dir $<)resources@resources
 
-# Use cross-compiler for PLATFORM_RPI
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    USE_RPI_CROSS_COMPILER ?= FALSE
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        RPI_TOOLCHAIN ?= C:/SysGCC/Raspberry
-        RPI_TOOLCHAIN_SYSROOT ?= $(RPI_TOOLCHAIN)/arm-linux-gnueabihf/sysroot
-    endif
-endif
-
 # Determine PLATFORM_OS in case PLATFORM_DESKTOP or PLATFORM_WEB selected
 ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
     # No uname.exe on MinGW!, but OS=Windows_NT on Windows!
@@ -95,12 +86,6 @@ ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    UNAMEOS = $(shell uname)
-    ifeq ($(UNAMEOS),Linux)
-        PLATFORM_OS = LINUX
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     UNAMEOS = $(shell uname)
     ifeq ($(UNAMEOS),Linux)
@@ -118,9 +103,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 endif
 
 # Default path for raylib on Raspberry Pi
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    RAYLIB_PATH        ?= /home/pi/raylib
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     RAYLIB_PATH        ?= /home/pi/raylib
 endif
@@ -154,13 +136,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         CC = clang
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        # Define RPI cross-compiler
-        #CC = armv6j-hardfloat-linux-gnueabi-gcc
-        CC = $(RPI_TOOLCHAIN)/bin/arm-linux-gnueabihf-gcc
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # HTML5 emscripten compiler
     # WARNING: To compile to HTML5, code must be redesigned
@@ -231,9 +206,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    CFLAGS += -std=gnu99
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     CFLAGS += -std=gnu99 -DEGL_NO_X11
 endif
@@ -252,15 +224,15 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vmcs_host/linux
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vcos/pthreads
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     INCLUDE_PATHS += -I/usr/include/libdrm
 endif
 
+# Include GLFW required for examples/others/rlgl_standalone.c
+ifeq ($(USE_EXTERNAL_GLFW),FALSE)
+all others: INCLUDE_PATHS += -I$(RAYLIB_PATH)/src/external/glfw/include
+endif
+
 # Define library paths containing required libs: LDFLAGS
 #------------------------------------------------------------------------------------------------
 LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
@@ -323,9 +295,6 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     # logic to a self contained function: UpdateDrawFrame(), check core_basic_window_web.c for reference.
 
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    LDFLAGS += -L$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/lib
-endif
 
 # Define libraries required on linking: LDLIBS
 # NOTE: To link libraries (lib<name>.so or lib<name>.a), use -l<name>
@@ -376,14 +345,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDLIBS += -lglfw
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    # Libraries for Raspberry Pi compiling
-    # NOTE: Required packages: libasound2-dev (ALSA)
-    LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl -latomic
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        LDLIBS += -lvchiq_arm -lvcos
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     # Libraries for DRM compiling
     # NOTE: Required packages: libasound2-dev (ALSA)
@@ -409,9 +370,11 @@ CORE = \
     core/core_2d_camera \
     core/core_2d_camera_platformer \
     core/core_2d_camera_mouse_zoom \
+    core/core_2d_camera_split_screen \
     core/core_3d_camera_mode \
     core/core_3d_camera_free \
     core/core_3d_camera_first_person \
+    core/core_3d_camera_split_screen \
     core/core_3d_picking \
     core/core_world_screen \
     core/core_custom_logging \
@@ -424,7 +387,6 @@ CORE = \
     core/core_window_flags \
     core/core_window_letterbox \
     core/core_window_should_close \
-    core/core_split_screen \
     core/core_smooth_pixelperfect \
     core/core_custom_frame_control
 
@@ -470,7 +432,8 @@ TEXTURES = \
     textures/textures_draw_tiled \
     textures/textures_polygon \
     textures/textures_gif_player \
-    textures/textures_fog_of_war
+    textures/textures_fog_of_war \
+    textures/textures_svg_loading
 
 TEXT = \
     text/text_raylib_fonts \
@@ -524,6 +487,7 @@ SHADERS = \
     shaders/shaders_simple_mask \
     shaders/shaders_spotlight \
     shaders/shaders_hot_reloading \
+    shaders/shaders_lightmap \
     shaders/shaders_mesh_instancing \
     shaders/shaders_multi_sample2d \
     shaders/shaders_write_depth \
@@ -586,10 +550,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 		rm -f *.o
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-	find . -type f -executable -delete
-	rm -fv *.o
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
 	find . -type f -executable -delete
 	rm -fv *.o

examples/Makefile.Web

@@ -25,7 +25,7 @@
 
 # Define required environment variables
 #------------------------------------------------------------------------------------------------
-# Define target platform: PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
+# Define target platform: PLATFORM_DESKTOP, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
 PLATFORM              ?= PLATFORM_WEB
 
 # Define required raylib variables
@@ -51,15 +51,6 @@ USE_EXTERNAL_GLFW     ?= FALSE
 # NOTE: This variable is only used for PLATFORM_OS: LINUX
 USE_WAYLAND_DISPLAY   ?= FALSE
 
-# Use cross-compiler for PLATFORM_RPI
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    USE_RPI_CROSS_COMPILER ?= FALSE
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        RPI_TOOLCHAIN ?= C:/SysGCC/Raspberry
-        RPI_TOOLCHAIN_SYSROOT ?= $(RPI_TOOLCHAIN)/arm-linux-gnueabihf/sysroot
-    endif
-endif
-
 # Determine PLATFORM_OS in case PLATFORM_DESKTOP or PLATFORM_WEB selected
 ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
     # No uname.exe on MinGW!, but OS=Windows_NT on Windows!
@@ -88,12 +79,6 @@ ifeq ($(PLATFORM),$(filter $(PLATFORM),PLATFORM_DESKTOP PLATFORM_WEB))
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    UNAMEOS = $(shell uname)
-    ifeq ($(UNAMEOS),Linux)
-        PLATFORM_OS = LINUX
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     UNAMEOS = $(shell uname)
     ifeq ($(UNAMEOS),Linux)
@@ -111,9 +96,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 endif
 
 # Default path for raylib on Raspberry Pi
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    RAYLIB_PATH        ?= /home/pi/raylib
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     RAYLIB_PATH        ?= /home/pi/raylib
 endif
@@ -147,13 +129,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         CC = clang
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        # Define RPI cross-compiler
-        #CC = armv6j-hardfloat-linux-gnueabi-gcc
-        CC = $(RPI_TOOLCHAIN)/bin/arm-linux-gnueabihf-gcc
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # HTML5 emscripten compiler
     # WARNING: To compile to HTML5, code must be redesigned
@@ -224,9 +199,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    CFLAGS += -std=gnu99
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     CFLAGS += -std=gnu99 -DEGL_NO_X11
 endif
@@ -245,11 +217,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vmcs_host/linux
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vcos/pthreads
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     INCLUDE_PATHS += -I/usr/include/libdrm
 endif
@@ -304,9 +271,6 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     LDFLAGS += --shell-file $(RAYLIB_PATH)/src/shell.html
     EXT = .html
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    LDFLAGS += -L$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/lib
-endif
 
 # Define libraries required on linking: LDLIBS
 # NOTE: To link libraries (lib<name>.so or lib<name>.a), use -l<name>
@@ -357,14 +321,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDLIBS += -lglfw
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    # Libraries for Raspberry Pi compiling
-    # NOTE: Required packages: libasound2-dev (ALSA)
-    LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl -latomic
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        LDLIBS += -lvchiq_arm -lvcos
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     # Libraries for DRM compiling
     # NOTE: Required packages: libasound2-dev (ALSA)
@@ -390,9 +346,11 @@ CORE = \
     core/core_2d_camera \
     core/core_2d_camera_platformer \
     core/core_2d_camera_mouse_zoom \
+    core/core_2d_camera_split_screen \
     core/core_3d_camera_mode \
     core/core_3d_camera_free \
     core/core_3d_camera_first_person \
+    core/core_3d_camera_split_screen \
     core/core_3d_picking \
     core/core_world_screen \
     core/core_custom_logging \
@@ -404,7 +362,6 @@ CORE = \
     core/core_window_flags \
     core/core_window_letterbox \
     core/core_window_should_close \
-    core/core_split_screen \
     core/core_smooth_pixelperfect \
     core/core_custom_frame_control \
     core/core_loading_thread
@@ -450,7 +407,8 @@ TEXTURES = \
     textures/textures_draw_tiled \
     textures/textures_polygon \
     textures/textures_gif_player \
-    textures/textures_fog_of_war
+    textures/textures_fog_of_war \
+    textures/textures_svg_loading
 
 TEXT = \
     text/text_raylib_fonts \
@@ -504,6 +462,7 @@ SHADERS = \
     shaders/shaders_simple_mask \
     shaders/shaders_spotlight \
     shaders/shaders_hot_reloading \
+    shaders/shaders_lightmap \
     shaders/shaders_mesh_instancing \
     shaders/shaders_multi_sample2d \
     shaders/shaders_write_depth \
@@ -571,6 +530,9 @@ core/core_2d_camera_platformer: core/core_2d_camera_platformer.c
 core/core_2d_camera_mouse_zoom: core/core_2d_camera_mouse_zoom.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
     
+core/core_2d_camera_split_screen: core/core_2d_camera_split_screen.c
+	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
+
 core/core_3d_camera_mode: core/core_3d_camera_mode.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 
@@ -580,6 +542,9 @@ core/core_3d_camera_free: core/core_3d_camera_free.c
 core/core_3d_camera_first_person: core/core_3d_camera_first_person.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
     
+core/core_3d_camera_split_screen: core/core_3d_camera_split_screen.c
+	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
+
 core/core_3d_picking: core/core_3d_picking.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 
@@ -611,9 +576,6 @@ core/core_vr_simulator: core/core_vr_simulator.c
 core/core_window_flags: core/core_window_flags.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 
-core/core_split_screen: core/core_split_screen.c
-	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
-
 core/core_smooth_pixelperfect: core/core_smooth_pixelperfect.c
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 
@@ -1065,10 +1027,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 		rm -f *.o
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-	find . -type f -executable -delete
-	rm -fv *.o
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
 	find . -type f -executable -delete
 	rm -fv *.o

examples/README.md

@@ -34,26 +34,27 @@ Examples using raylib core platform functionality like window creation, inputs,
 | 08 | [core_2d_camera](core/core_2d_camera.c) | <img src="core/core_2d_camera.png" alt="core_2d_camera" width="80"> | ⭐️⭐️☆☆ | 1.5 | 3.0 | [Ray](https://github.com/raysan5) |
 | 09 | [core_2d_camera_mouse_zoom](core/core_2d_camera_mouse_zoom.c) | <img src="core/core_2d_camera_mouse_zoom.png" alt="core_2d_camera_mouse_zoom" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Jeffery Myers](https://github.com/JeffM2501) |
 | 10 | [core_2d_camera_platformer](core/core_2d_camera_platformer.c) | <img src="core/core_2d_camera_platformer.png" alt="core_2d_camera_platformer" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [avyy](https://github.com/avyy) |
-| 11 | [core_3d_camera_mode](core/core_3d_camera_mode.c) | <img src="core/core_3d_camera_mode.png" alt="core_3d_camera_mode" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
+| 11 | [core_2d_camera_split_screen](core/core_2d_camera_split_screen.c) | <img src="core/core_2d_camera_split_screen.png" alt="core_2d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | **4.5** | **4.5** | [Gabriel dos Santos Sanches](https://github.com/gabrielssanches) |
-| 12 | [core_3d_camera_free](core/core_3d_camera_free.c) | <img src="core/core_3d_camera_free.png" alt="core_3d_camera_free" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
+| 12 | [core_3d_camera_mode](core/core_3d_camera_mode.c) | <img src="core/core_3d_camera_mode.png" alt="core_3d_camera_mode" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
-| 13 | [core_3d_camera_first_person](core/core_3d_camera_first_person.c) | <img src="core/core_3d_camera_first_person.png" alt="core_3d_camera_first_person" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
+| 13 | [core_3d_camera_free](core/core_3d_camera_free.c) | <img src="core/core_3d_camera_free.png" alt="core_3d_camera_free" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
-| 14 | [core_3d_picking](core/core_3d_picking.c) | <img src="core/core_3d_picking.png" alt="core_3d_picking" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
+| 14 | [core_3d_camera_first_person](core/core_3d_camera_first_person.c) | <img src="core/core_3d_camera_first_person.png" alt="core_3d_camera_first_person" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
-| 15 | [core_world_screen](core/core_world_screen.c) | <img src="core/core_world_screen.png" alt="core_world_screen" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.4 | [Ray](https://github.com/raysan5) |
+| 15 | [core_3d_camera:split_screen](core/core_3d_camera_split_screen.c) | <img src="core/core_3d_camera_split_screen.png" alt="core_3d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.0** | [Jeffery Myers](https://github.com/JeffM2501) |
-| 16 | [core_custom_logging](core/core_custom_logging.c) | <img src="core/core_custom_logging.png" alt="core_custom_logging" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Pablo Marcos Oltra](https://github.com/pamarcos) |
+| 16 | [core_3d_picking](core/core_3d_picking.c) | <img src="core/core_3d_picking.png" alt="core_3d_picking" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
-| 17 | [core_window_flags](core/core_window_flags.c) | <img src="core/core_window_flags.png" alt="core_window_flags" width="80"> | ⭐️⭐️⭐️☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
+| 17 | [core_world_screen](core/core_world_screen.c) | <img src="core/core_world_screen.png" alt="core_world_screen" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.4 | [Ray](https://github.com/raysan5) |
-| 18 | [core_window_letterbox](core/core_window_letterbox.c) | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Anata](https://github.com/anatagawa) |
+| 18 | [core_custom_logging](core/core_custom_logging.c) | <img src="core/core_custom_logging.png" alt="core_custom_logging" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Pablo Marcos Oltra](https://github.com/pamarcos) |
-| 19 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
+| 19 | [core_window_flags](core/core_window_flags.c) | <img src="core/core_window_flags.png" alt="core_window_flags" width="80"> | ⭐️⭐️⭐️☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
-| 20 | [core_drop_files](core/core_drop_files.c) | <img src="core/core_drop_files.png" alt="core_drop_files" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
+| 20 | [core_window_letterbox](core/core_window_letterbox.c) | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Anata](https://github.com/anatagawa) |
-| 21 | [core_random_values](core/core_random_values.c) | <img src="core/core_random_values.png" alt="core_random_values" width="80"> | ⭐️☆☆☆ | 1.1 | 1.1 | [Ray](https://github.com/raysan5) |
+| 21 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
-| 22 | [core_storage_values](core/core_storage_values.c) | <img src="core/core_storage_values.png" alt="core_storage_values" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
+| 22 | [core_drop_files](core/core_drop_files.c) | <img src="core/core_drop_files.png" alt="core_drop_files" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
-| 23 | [core_vr_simulator](core/core_vr_simulator.c) | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
+| 23 | [core_random_values](core/core_random_values.c) | <img src="core/core_random_values.png" alt="core_random_values" width="80"> | ⭐️☆☆☆ | 1.1 | 1.1 | [Ray](https://github.com/raysan5) |
-| 24 | [core_loading_thread](core/core_loading_thread.c) | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [Ray](https://github.com/raysan5) |
+| 24 | [core_storage_values](core/core_storage_values.c) | <img src="core/core_storage_values.png" alt="core_storage_values" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
-| 25 | [core_scissor_test](core/core_scissor_test.c) | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="80"> | ⭐️☆☆☆ | 2.5 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
+| 25 | [core_vr_simulator](core/core_vr_simulator.c) | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
-| 26 | [core_basic_screen_manager](core/core_basic_screen_manager.c) | <img src="core/core_basic_screen_manager.png" alt="core_basic_screen_manager" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
+| 26 | [core_loading_thread](core/core_loading_thread.c) | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [Ray](https://github.com/raysan5) |
-| 27 | [core_custom_frame_control](core/core_custom_frame_control.c) | <img src="core/core_custom_frame_control.png" alt="core_custom_frame_control" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
+| 27 | [core_scissor_test](core/core_scissor_test.c) | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="80"> | ⭐️☆☆☆ | 2.5 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
-| 28 | [core_smooth_pixelperfect](core/core_smooth_pixelperfect.c) | <img src="core/core_smooth_pixelperfect.png" alt="core_smooth_pixelperfect" width="80"> | ⭐️⭐️⭐️☆ | 3.7 | **4.0** | [Giancamillo Alessandroni](https://github.com/NotManyIdeasDev) |
+| 28 | [core_basic_screen_manager](core/core_basic_screen_manager.c) | <img src="core/core_basic_screen_manager.png" alt="core_basic_screen_manager" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
-| 29 | [core_split_screen](core/core_split_screen.c) | <img src="core/core_split_screen.png" alt="core_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.0** | [Jeffery Myers](https://github.com/JeffM2501) |
+| 29 | [core_custom_frame_control](core/core_custom_frame_control.c) | <img src="core/core_custom_frame_control.png" alt="core_custom_frame_control" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
-| 30 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
+| 30 | [core_smooth_pixelperfect](core/core_smooth_pixelperfect.c) | <img src="core/core_smooth_pixelperfect.png" alt="core_smooth_pixelperfect" width="80"> | ⭐️⭐️⭐️☆ | 3.7 | **4.0** | [Giancamillo Alessandroni](https://github.com/NotManyIdeasDev) |
+| 31 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
 
 ### category: shapes
 

examples/audio/audio_module_playing.c

@@ -79,6 +79,7 @@ int main(void)
         {
             StopMusicStream(music);
             PlayMusicStream(music);
+            pause = false;
         }
 
         // Pause/Resume music playing
@@ -134,6 +135,14 @@ int main(void)
             DrawRectangle(20, screenHeight - 20 - 12, (int)timePlayed, 12, MAROON);
             DrawRectangleLines(20, screenHeight - 20 - 12, screenWidth - 40, 12, GRAY);
 
+            // Draw help instructions
+            DrawRectangle(20, 20, 425, 145, WHITE);
+            DrawRectangleLines(20, 20, 425, 145, GRAY);
+            DrawText("PRESS SPACE TO RESTART MUSIC", 40, 40, 20, BLACK);
+            DrawText("PRESS P TO PAUSE/RESUME", 40, 70, 20, BLACK);
+            DrawText("PRESS UP/DOWN TO CHANGE SPEED", 40, 100, 20, BLACK);
+            DrawText(TextFormat("SPEED: %f", pitch), 40, 130, 20, MAROON);
+
         EndDrawing();
         //----------------------------------------------------------------------------------
     }

examples/core/core_2d_camera_split_screen.c

@@ -0,0 +1,167 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - 2d camera split screen
+*
+*   Addapted from the core_3d_camera_split_screen example: 
+*       https://github.com/raysan5/raylib/blob/master/examples/core/core_3d_camera_split_screen.c
+*
+*   Example originally created with raylib 4.5, last time updated with raylib 4.5
+*
+*   Example contributed by Gabriel dos Santos Sanches (@gabrielssanches) and reviewed by Ramon Santamaria (@raysan5)
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Gabriel dos Santos Sanches (@gabrielssanches)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#define PLAYER_SIZE 40
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 440;
+
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera split screen");
+
+    Rectangle player1 = { 200, 200, PLAYER_SIZE, PLAYER_SIZE };
+    Rectangle player2 = { 250, 200, PLAYER_SIZE, PLAYER_SIZE };
+
+    Camera2D camera1 = { 0 };
+    camera1.target = (Vector2){ player1.x, player1.y };
+    camera1.offset = (Vector2){ 200.0f, 200.0f };
+    camera1.rotation = 0.0f;
+    camera1.zoom = 1.0f;
+
+    Camera2D camera2 = { 0 };
+    camera2.target = (Vector2){ player2.x, player2.y };
+    camera2.offset = (Vector2){ 200.0f, 200.0f };
+    camera2.rotation = 0.0f;
+    camera2.zoom = 1.0f;
+
+    RenderTexture screenCamera1 = LoadRenderTexture(screenWidth/2, screenHeight);
+    RenderTexture screenCamera2 = LoadRenderTexture(screenWidth/2, screenHeight);
+
+    // Build a flipped rectangle the size of the split view to use for drawing later
+    Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenCamera1.texture.width, (float)-screenCamera1.texture.height };
+
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        if (IsKeyDown(KEY_S)) player1.y += 3.0f;
+        else if (IsKeyDown(KEY_W)) player1.y -= 3.0f;
+        if (IsKeyDown(KEY_D)) player1.x += 3.0f;
+        else if (IsKeyDown(KEY_A)) player1.x -= 3.0f;
+
+        if (IsKeyDown(KEY_UP)) player2.y -= 3.0f;
+        else if (IsKeyDown(KEY_DOWN)) player2.y += 3.0f;
+        if (IsKeyDown(KEY_RIGHT)) player2.x += 3.0f;
+        else if (IsKeyDown(KEY_LEFT)) player2.x -= 3.0f;
+
+        camera1.target = (Vector2){ player1.x, player1.y };
+        camera2.target = (Vector2){ player2.x, player2.y };
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginTextureMode(screenCamera1);
+            ClearBackground(RAYWHITE);
+            
+            BeginMode2D(camera1);
+            
+                // Draw full scene with first camera
+                for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){PLAYER_SIZE*i, 0}, (Vector2){PLAYER_SIZE*i, screenHeight}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){0, PLAYER_SIZE*i}, (Vector2){screenWidth, PLAYER_SIZE*i}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
+                {
+                    for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
+                    {
+                        DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
+                    }
+                }
+
+                DrawRectangleRec(player1, RED);
+                DrawRectangleRec(player2, BLUE);
+            EndMode2D();
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
+            DrawText("PLAYER1: W/S/A/D to move", 10, 10, 10, MAROON);
+            
+        EndTextureMode();
+
+        BeginTextureMode(screenCamera2);
+            ClearBackground(RAYWHITE);
+            
+            BeginMode2D(camera2);
+            
+                // Draw full scene with second camera
+                for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){PLAYER_SIZE*i, 0}, (Vector2){PLAYER_SIZE*i, screenHeight}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
+                {
+                    DrawLineV((Vector2){0, PLAYER_SIZE*i}, (Vector2){screenWidth, PLAYER_SIZE*i}, LIGHTGRAY);
+                }
+
+                for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
+                {
+                    for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
+                    {
+                        DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
+                    }
+                }
+
+                DrawRectangleRec(player1, RED);
+                DrawRectangleRec(player2, BLUE);
+                
+            EndMode2D();
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
+            DrawText("PLAYER2: UP/DOWN/LEFT/RIGHT to move", 10, 10, 10, DARKBLUE);
+            
+        EndTextureMode();
+
+        // Draw both views render textures to the screen side by side
+        BeginDrawing();
+            ClearBackground(BLACK);
+            
+            DrawTextureRec(screenCamera1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
+            DrawTextureRec(screenCamera2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
+            
+            DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
+        EndDrawing();
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadRenderTexture(screenCamera1); // Unload render texture
+    UnloadRenderTexture(screenCamera2); // Unload render texture
+
+    CloseWindow();                      // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/core/core_3d_camera_free.c

@@ -72,7 +72,7 @@ int main(void)
             DrawText("- Mouse Wheel to Zoom in-out", 40, 40, 10, DARKGRAY);
             DrawText("- Mouse Wheel Pressed to Pan", 40, 60, 10, DARKGRAY);
             DrawText("- Alt + Mouse Wheel Pressed to Rotate", 40, 80, 10, DARKGRAY);
-            DrawText("- Alt + Ctrl + Mouse Wheel Pressed for Smooth Zoom", 40, 100, 10, DARKGRAY);
+            //DrawText("- Alt + Ctrl + Mouse Wheel Pressed for Smooth Zoom", 40, 100, 10, DARKGRAY);
             DrawText("- Z to zoom to (0, 0, 0)", 40, 120, 10, DARKGRAY);
 
         EndDrawing();

examples/core/core_3d_camera_split_screen.c

@@ -1,6 +1,6 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - split screen
+*   raylib [core] example - 3d cmaera split screen
 *
 *   Example originally created with raylib 3.7, last time updated with raylib 4.0
 *
@@ -15,32 +15,6 @@
 
 #include "raylib.h"
 
-Camera cameraPlayer1 = { 0 };
-Camera cameraPlayer2 = { 0 };
-
-// Scene drawing
-void DrawScene(void)
-{
-    int count = 5;
-    float spacing = 4;
-
-    // Grid of cube trees on a plane to make a "world"
-    DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
-
-    for (float x = -count*spacing; x <= count*spacing; x += spacing)
-    {
-        for (float z = -count*spacing; z <= count*spacing; z += spacing)
-        {
-            DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
-            DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
-        }
-    }
-
-    // Draw a cube at each player's position
-    DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
-    DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
-}
-
 //------------------------------------------------------------------------------------
 // Program main entry point
 //------------------------------------------------------------------------------------
@@ -51,9 +25,10 @@ int main(void)
     const int screenWidth = 800;
     const int screenHeight = 450;
 
-    InitWindow(screenWidth, screenHeight, "raylib [core] example - split screen");
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera split screen");
 
     // Setup player 1 camera and screen
+    Camera cameraPlayer1 = { 0 };
     cameraPlayer1.fovy = 45.0f;
     cameraPlayer1.up.y = 1.0f;
     cameraPlayer1.target.y = 1.0f;
@@ -63,6 +38,7 @@ int main(void)
     RenderTexture screenPlayer1 = LoadRenderTexture(screenWidth/2, screenHeight);
 
     // Setup player two camera and screen
+    Camera cameraPlayer2 = { 0 };
     cameraPlayer2.fovy = 45.0f;
     cameraPlayer2.up.y = 1.0f;
     cameraPlayer2.target.y = 3.0f;
@@ -74,6 +50,10 @@ int main(void)
     // Build a flipped rectangle the size of the split view to use for drawing later
     Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenPlayer1.texture.width, (float)-screenPlayer1.texture.height };
     
+    // Grid data
+    int count = 5;
+    float spacing = 4;
+
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
 
@@ -116,26 +96,69 @@ int main(void)
         // Draw Player1 view to the render texture
         BeginTextureMode(screenPlayer1);
             ClearBackground(SKYBLUE);
+            
             BeginMode3D(cameraPlayer1);
-                DrawScene();
+            
+                // Draw scene: grid of cube trees on a plane to make a "world"
+                DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
+
+                for (float x = -count*spacing; x <= count*spacing; x += spacing)
+                {
+                    for (float z = -count*spacing; z <= count*spacing; z += spacing)
+                    {
+                        DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
+                        DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
+                    }
+                }
+
+                // Draw a cube at each player's position
+                DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
+                DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
+                
             EndMode3D();
-            DrawText("PLAYER1 W/S to move", 10, 10, 20, RED);
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
+            DrawText("PLAYER1: W/S to move", 10, 10, 20, MAROON);
+            
         EndTextureMode();
 
         // Draw Player2 view to the render texture
         BeginTextureMode(screenPlayer2);
             ClearBackground(SKYBLUE);
+            
             BeginMode3D(cameraPlayer2);
-                DrawScene();
+            
+                // Draw scene: grid of cube trees on a plane to make a "world"
+                DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
+
+                for (float x = -count*spacing; x <= count*spacing; x += spacing)
+                {
+                    for (float z = -count*spacing; z <= count*spacing; z += spacing)
+                    {
+                        DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
+                        DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
+                    }
+                }
+
+                // Draw a cube at each player's position
+                DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
+                DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
+                
             EndMode3D();
-            DrawText("PLAYER2 UP/DOWN to move", 10, 10, 20, BLUE);
+            
+            DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
+            DrawText("PLAYER2: UP/DOWN to move", 10, 10, 20, DARKBLUE);
+            
         EndTextureMode();
 
         // Draw both views render textures to the screen side by side
         BeginDrawing();
             ClearBackground(BLACK);
+            
             DrawTextureRec(screenPlayer1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
             DrawTextureRec(screenPlayer2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
+            
+            DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
         EndDrawing();
     }
 

examples/core/core_basic_window_web.c

@@ -2,7 +2,7 @@
 *
 *   raylib [core] example - Basic window (adapted for HTML5 platform)
 *
-*   NOTE: This example is prepared to compile for PLATFORM_WEB, PLATFORM_DESKTOP and PLATFORM_RPI
+*   NOTE: This example is prepared to compile for PLATFORM_WEB, and PLATFORM_DESKTOP
 *   As you will notice, code structure is slightly diferent to the other examples...
 *   To compile it for PLATFORM_WEB just uncomment #define PLATFORM_WEB at beginning
 *

examples/core/core_input_gamepad.c

@@ -21,13 +21,8 @@
 
 // NOTE: Gamepad name ID depends on drivers and OS
 #define XBOX360_LEGACY_NAME_ID  "Xbox Controller"
-#if defined(PLATFORM_RPI)
+#define XBOX360_NAME_ID     "Xbox 360 Controller"
-    #define XBOX360_NAME_ID     "Microsoft X-Box 360 pad"
+#define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
-    #define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
-#else
-    #define XBOX360_NAME_ID     "Xbox 360 Controller"
-    #define PS3_NAME_ID         "PLAYSTATION(R)3 Controller"
-#endif
 
 //------------------------------------------------------------------------------------
 // Program main entry point

examples/core/core_vr_simulator.c

@@ -15,7 +15,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION        330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION        100
 #endif
 

examples/models/models_loading_gltf.c

@@ -63,8 +63,8 @@ int main(void)
         //----------------------------------------------------------------------------------
         UpdateCamera(&camera, CAMERA_THIRD_PERSON);
         // Select current animation
-        if (IsKeyPressed(KEY_UP)) animIndex = (animIndex + 1)%animsCount;
+        if (IsMouseButtonPressed(MOUSE_BUTTON_RIGHT)) animIndex = (animIndex + 1)%animsCount;
-        else if (IsKeyPressed(KEY_DOWN)) animIndex = (animIndex + animsCount - 1)%animsCount;
+        else if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) animIndex = (animIndex + animsCount - 1)%animsCount;
 
         // Update model animation
         ModelAnimation anim = modelAnimations[animIndex];
@@ -85,7 +85,7 @@ int main(void)
 
             EndMode3D();
 
-            DrawText("Use the UP/DOWN arrow keys to switch animation", 10, 10, 20, GRAY);
+            DrawText("Use the LEFT/RIGHT mouse buttons to switch animation", 10, 10, 20, GRAY);
             DrawText(TextFormat("Animation: %s", anim.name), 10, GetScreenHeight() - 20, 10, DARKGRAY);
 
         EndDrawing();

examples/models/models_loading_m3d.c

@@ -79,8 +79,8 @@ int main(void)
                 animPlaying = true;
             }
 
-            // Select animation by pressing A
+            // Select animation by pressing C
-            if (IsKeyPressed(KEY_A))
+            if (IsKeyPressed(KEY_C))
             {
                 animFrameCounter = 0;
                 animId++;
@@ -92,7 +92,7 @@ int main(void)
         }
 
         // Toggle skeleton drawing
-        if (IsKeyPressed(KEY_S)) drawSkeleton ^= 1;
+        if (IsKeyPressed(KEY_B)) drawSkeleton ^= 1;
 
         // Toggle mesh drawing
         if (IsKeyPressed(KEY_M)) drawMesh ^= 1;
@@ -149,9 +149,10 @@ int main(void)
 
             EndMode3D();
 
-            DrawText("PRESS SPACE to PLAY MODEL ANIMATION", 10, GetScreenHeight() - 60, 10, MAROON);
+            DrawText("PRESS SPACE to PLAY MODEL ANIMATION", 10, GetScreenHeight() - 80, 10, MAROON);
-            DrawText("PRESS A to CYCLE THROUGH ANIMATIONS", 10, GetScreenHeight() - 40, 10, DARKGRAY);
+            DrawText("PRESS N to STEP ONE ANIMATION FRAME", 10, GetScreenHeight() - 60, 10, DARKGRAY);
-            DrawText("PRESS M to toggle MESH, S to toggle SKELETON DRAWING", 10, GetScreenHeight() - 20, 10, DARKGRAY);
+            DrawText("PRESS C to CYCLE THROUGH ANIMATIONS", 10, GetScreenHeight() - 40, 10, DARKGRAY);
+            DrawText("PRESS M to toggle MESH, B to toggle SKELETON DRAWING", 10, GetScreenHeight() - 20, 10, DARKGRAY);
             DrawText("(c) CesiumMan model by KhronosGroup", GetScreenWidth() - 210, GetScreenHeight() - 20, 10, GRAY);
 
         EndDrawing();

examples/models/models_skybox.c

@@ -18,7 +18,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/others/easings_testbed.c

@@ -108,7 +108,7 @@ int main(void)
 
     InitWindow(screenWidth, screenHeight, "raylib [easings] example - easings testbed");
 
-    Vector2 ballPosition = { 100.0f, 200.0f };
+    Vector2 ballPosition = { 100.0f, 100.0f };
 
     float t = 0.0f;             // Current time (in any unit measure, but same unit as duration)
     float d = 300.0f;           // Total time it should take to complete (duration)
@@ -180,8 +180,8 @@ int main(void)
         // Movement computation
         if (!paused && ((boundedT && t < d) || !boundedT))
         {
-            ballPosition.x = Easings[easingX].func(t, 100.0f, 700.0f - 100.0f, d);
+            ballPosition.x = Easings[easingX].func(t, 100.0f, 700.0f - 170.0f, d);
-            ballPosition.y = Easings[easingY].func(t, 100.0f, 400.0f - 100.0f, d);
+            ballPosition.y = Easings[easingY].func(t, 100.0f, 400.0f - 170.0f, d);
             t += 1.0f;
         }
         //----------------------------------------------------------------------------------
@@ -193,15 +193,15 @@ int main(void)
             ClearBackground(RAYWHITE);
 
             // Draw information text
-            DrawText(TextFormat("Easing x: %s", Easings[easingX].name), 0, FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("Easing x: %s", Easings[easingX].name), 20, FONT_SIZE, FONT_SIZE, LIGHTGRAY);
-            DrawText(TextFormat("Easing y: %s", Easings[easingY].name), 0, FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("Easing y: %s", Easings[easingY].name), 20, FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
-            DrawText(TextFormat("t (%c) = %.2f d = %.2f", (boundedT == true)? 'b' : 'u', t, d), 0, FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
+            DrawText(TextFormat("t (%c) = %.2f d = %.2f", (boundedT == true)? 'b' : 'u', t, d), 20, FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
 
             // Draw instructions text
-            DrawText("Use ENTER to play or pause movement, use SPACE to restart", 0, GetScreenHeight() - FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use ENTER to play or pause movement, use SPACE to restart", 20, GetScreenHeight() - FONT_SIZE*2, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use D and W or A and S keys to change duration", 0, GetScreenHeight() - FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use Q and W or A and S keys to change duration", 20, GetScreenHeight() - FONT_SIZE*3, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use LEFT or RIGHT keys to choose easing for the x axis", 0, GetScreenHeight() - FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use LEFT or RIGHT keys to choose easing for the x axis", 20, GetScreenHeight() - FONT_SIZE*4, FONT_SIZE, LIGHTGRAY);
-            DrawText("Use UP or DOWN keys to choose easing for the y axis", 0, GetScreenHeight() - FONT_SIZE*5, FONT_SIZE, LIGHTGRAY);
+            DrawText("Use UP or DOWN keys to choose easing for the y axis", 20, GetScreenHeight() - FONT_SIZE*5, FONT_SIZE, LIGHTGRAY);
 
             // Draw ball
             DrawCircleV(ballPosition, 16.0f, MAROON);

examples/others/raylib_opengl_interop.c

@@ -42,7 +42,7 @@
         #endif
         #define GLSL_VERSION            330
     #endif
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/resources/shaders/glsl100/wave.fs

@@ -10,7 +10,7 @@ varying vec4 fragColor;
 uniform sampler2D texture0;
 uniform vec4 colDiffuse;
 
-uniform float secondes;
+uniform float seconds;
 
 uniform vec2 size;
 
@@ -29,8 +29,8 @@ void main() {
     float boxTop = 0.0;
 
     vec2 p = fragTexCoord;
-    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (secondes * speedX)) * ampX * pixelWidth;
+    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (seconds * speedX)) * ampX * pixelWidth;
-    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (secondes * speedY)) * ampY * pixelHeight;
+    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (seconds * speedY)) * ampY * pixelHeight;
 
     gl_FragColor = texture2D(texture0, p)*colDiffuse*fragColor;
 }

examples/shaders/resources/shaders/glsl330/wave.fs

@@ -11,7 +11,7 @@ uniform vec4 colDiffuse;
 // Output fragment color
 out vec4 finalColor;
 
-uniform float secondes;
+uniform float seconds;
 
 uniform vec2 size;
 
@@ -30,8 +30,8 @@ void main() {
     float boxTop = 0.0;
 
     vec2 p = fragTexCoord;
-    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (secondes * speedX)) * ampX * pixelWidth;
+    p.x += cos((fragTexCoord.y - boxTop) * freqX / ( pixelWidth * 750.0) + (seconds * speedX)) * ampX * pixelWidth;
-    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (secondes * speedY)) * ampY * pixelHeight;
+    p.y += sin((fragTexCoord.x - boxLeft) * freqY * aspect / ( pixelHeight * 750.0) + (seconds * speedY)) * ampY * pixelHeight;
 
     finalColor = texture(texture0, p)*colDiffuse*fragColor;
 }

examples/shaders/shaders_basic_lighting.c

@@ -27,7 +27,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_custom_uniform.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_eratosthenes.c

@@ -29,7 +29,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_fog.c

@@ -27,7 +27,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_hot_reloading.c

@@ -21,7 +21,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_hybrid_render.c

@@ -20,7 +20,7 @@
 
 #if defined(PLATFORM_DESKTOP)
 #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
 #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_julia_set.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_lightmap.c

@@ -25,7 +25,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_mesh_instancing.c

@@ -24,7 +24,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_model_shader.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_multi_sample2d.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_palette_switch.c

@@ -24,7 +24,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_postprocessing.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_raymarching.c

@@ -18,7 +18,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB -> Not supported at this moment
+#else   // PLATFORM_ANDROID, PLATFORM_WEB -> Not supported at this moment
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_shapes_textures.c

@@ -22,7 +22,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_simple_mask.c

@@ -25,7 +25,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_spotlight.c

@@ -34,7 +34,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_texture_drawing.c

@@ -19,7 +19,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/shaders/shaders_texture_outline.c

@@ -20,7 +20,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 
@@ -81,7 +81,7 @@ int main(void)
             EndShaderMode();
 
             DrawText("Shader-based\ntexture\noutline", 10, 10, 20, GRAY);
-            
+            DrawText("Scroll mouse wheel to\nchange outline size", 10, 72, 20, GRAY);
             DrawText(TextFormat("Outline size: %i px", (int)outlineSize), 10, 120, 20, MAROON);
 
             DrawFPS(710, 10);

examples/shaders/shaders_texture_waves.c

@@ -24,7 +24,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 
@@ -46,7 +46,7 @@ int main(void)
     // Load shader and setup location points and values
     Shader shader = LoadShader(0, TextFormat("resources/shaders/glsl%i/wave.fs", GLSL_VERSION));
 
-    int secondsLoc = GetShaderLocation(shader, "secondes");
+    int secondsLoc = GetShaderLocation(shader, "seconds");
     int freqXLoc = GetShaderLocation(shader, "freqX");
     int freqYLoc = GetShaderLocation(shader, "freqY");
     int ampXLoc = GetShaderLocation(shader, "ampX");

examples/shaders/shaders_write_depth.c

@@ -19,7 +19,7 @@
 
 #if defined(PLATFORM_DESKTOP)
 #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
 #define GLSL_VERSION            100
 #endif
 

examples/shapes/shapes_bouncing_ball.c

@@ -23,6 +23,7 @@ int main(void)
     const int screenWidth = 800;
     const int screenHeight = 450;
 
+    SetConfigFlags(FLAG_MSAA_4X_HINT);
     InitWindow(screenWidth, screenHeight, "raylib [shapes] example - bouncing ball");
 
     Vector2 ballPosition = { GetScreenWidth()/2.0f, GetScreenHeight()/2.0f };
@@ -61,11 +62,14 @@ int main(void)
             ClearBackground(RAYWHITE);
 
             DrawCircleV(ballPosition, (float)ballRadius, MAROON);
-            DrawText("PRESS SPACE to PAUSE BALL MOVEMENT", 10, GetScreenHeight() - 25, 20, LIGHTGRAY);
+            //DrawText("PRESS SPACE to PAUSE BALL MOVEMENT", 10, GetScreenHeight() - 25, 20, LIGHTGRAY);
 
             // On pause, we draw a blinking message
             if (pause && ((framesCounter/30)%2)) DrawText("PAUSED", 350, 200, 30, GRAY);
 
+            DrawCircle(400.5, 300.5, 50, BLACK);
+            DrawCircle(528.0, 172.0, 26, BLACK);
+
             DrawFPS(10, 10);
 
         EndDrawing();

examples/shapes/shapes_collision_area.c

@@ -99,6 +99,9 @@ int main(void)
                 DrawText(TextFormat("Collision Area: %i", (int)boxCollision.width*(int)boxCollision.height), GetScreenWidth()/2 - 100, screenUpperLimit + 10, 20, BLACK);
             }
 
+            // Draw help instructions
+            DrawText("Press SPACE to PAUSE/RESUME", 20, screenHeight - 35, 20, LIGHTGRAY);
+
             DrawFPS(10, 10);
 
         EndDrawing();

examples/shapes/shapes_lines_bezier.c

@@ -29,6 +29,9 @@ int main(void)
     Vector2 start = { 0, 0 };
     Vector2 end = { (float)screenWidth, (float)screenHeight };
     
+    Vector2 startControl = { 100, 0 };
+    Vector2 endControl = { GetScreenWidth() - 100, GetScreenHeight() };
+
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
 
@@ -37,8 +40,16 @@ int main(void)
     {
         // Update
         //----------------------------------------------------------------------------------
+        if (IsKeyDown(KEY_LEFT_CONTROL))
+        {
+            if (IsMouseButtonDown(MOUSE_BUTTON_LEFT)) startControl = GetMousePosition();
+            else if (IsMouseButtonDown(MOUSE_BUTTON_RIGHT)) endControl = GetMousePosition();
+        }
+        else
+        {
             if (IsMouseButtonDown(MOUSE_BUTTON_LEFT)) start = GetMousePosition();
             else if (IsMouseButtonDown(MOUSE_BUTTON_RIGHT)) end = GetMousePosition();
+        }
         //----------------------------------------------------------------------------------
 
         // Draw
@@ -49,7 +60,14 @@ int main(void)
 
             DrawText("USE MOUSE LEFT-RIGHT CLICK to DEFINE LINE START and END POINTS", 15, 20, 20, GRAY);
 
-            DrawLineBezier(start, end, 2.0f, RED);
+            //DrawLineBezier(start, end, 2.0f, RED);
+            
+            DrawLineBezierCubic(start, end, startControl, endControl, 2.0f, RED);
+            
+            DrawLineEx(start, startControl, 1.0, LIGHTGRAY);
+            DrawLineEx(end, endControl, 1.0, LIGHTGRAY);
+            DrawCircleV(startControl, 10, RED);
+            DrawCircleV(endControl, 10, RED);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/shapes/shapes_lines_splines.c

@@ -0,0 +1,155 @@
+/*******************************************************************************************
+*
+*   raylib [shapes] example - splines drawing
+*
+*   Example originally created with raylib 4.6-dev, last time updated with raylib 4.6-dev
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2023 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+#define MAX_CONTROL_POINTS      32
+
+typedef struct {
+    Vector2 start;
+    Vector2 end;
+} ControlPoint;
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    SetConfigFlags(FLAG_MSAA_4X_HINT);
+    InitWindow(screenWidth, screenHeight, "raylib [shapes] example - splines drawing");
+
+    Vector2 points[MAX_CONTROL_POINTS] = {
+        { 100.0f, 200.0f },
+        { 300.0f, 400.0f },
+        { 500.0f, 300.0f },
+        { 700.0f, 100.0f },
+        { 200.0f, 100.0f },
+    };
+    
+    int pointCount = 5;
+    int selectedPoint = -1;
+    
+    int splineType = 0;             // 0-Linear, 1-BSpline, 2-CatmullRom, 3-Bezier
+    
+    // Cubic Bezier control points
+    ControlPoint control[MAX_CONTROL_POINTS] = { 0 };
+    for (int i = 0; i < pointCount - 1; i++)
+    {
+        control[i].start = points[i];
+        control[i].end = points[i + 1];
+    }
+    
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        // Points movement logic
+        if (IsMouseButtonPressed(MOUSE_RIGHT_BUTTON) && (pointCount < MAX_CONTROL_POINTS))
+        {
+            points[pointCount] = GetMousePosition();
+            pointCount++;
+        }
+
+        for (int i = 0; i < pointCount; i++)
+        {
+            if (IsMouseButtonDown(MOUSE_LEFT_BUTTON) && CheckCollisionPointCircle(GetMousePosition(), points[i], 6.0f))
+            {
+                selectedPoint = i;
+                break;
+            }
+        }
+
+        if (selectedPoint >= 0)
+        {
+            points[selectedPoint] = GetMousePosition();
+            if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) selectedPoint = -1;
+        }
+        
+        // TODO: Cubic Bezier spline control points logic
+        
+        
+        // Spline selection logic
+        if (IsKeyPressed(KEY_ONE)) splineType = 0;
+        else if (IsKeyPressed(KEY_TWO)) splineType = 1;
+        else if (IsKeyPressed(KEY_THREE)) splineType = 2;
+        else if (IsKeyPressed(KEY_FOUR)) splineType = 3;
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+        
+            if (splineType == 0)        // Linear
+            {
+                // Draw linear spline
+                for (int i = 0; i < pointCount - 1; i++)
+                {
+                    DrawLineEx(points[i], points[i + 1], 2.0f, RED);
+                }
+            }
+            else if (splineType == 1)   // B-Spline
+            {
+                // Draw b-spline
+                DrawLineBSpline(points, pointCount, 2.0f, RED);
+                //for (int i = 0; i < (pointCount - 3); i++) DrawLineBSplineSegment(points[i], points[i + 1], points[i + 2], points[i + 3], 24.0f, BLUE);
+            }
+            else if (splineType == 2)   // CatmullRom Spline
+            {
+                // Draw spline: catmull-rom
+                DrawLineCatmullRom(points, pointCount, 2.0f, RED);
+                //for (int i = 0; i < (pointCount - 3); i++) DrawLineCatmullRomSegment(points[i], points[i + 1], points[i + 2], points[i + 3], 24.0f, Fade(BLUE, 0.4f));
+            }
+            else if (splineType == 3)   // Cubic Bezier
+            {
+                // Draw line bezier cubic (with control points)
+                for (int i = 0; i < pointCount - 1; i++)
+                {
+                    DrawLineBezierCubic(points[i], points[i + 1], control[i].start, control[i + 1].end, 2.0f, RED);
+
+                    // TODO: Every cubic bezier point should have two control points
+                    DrawCircleV(control[i].start, 4, GOLD);
+                    DrawCircleV(control[i].end, 4, GOLD);
+                    DrawLineEx(points[i], control[i].start, 1.0, LIGHTGRAY);
+                    DrawLineEx(points[i + 1], control[i].end, 1.0, LIGHTGRAY);
+                }
+            }
+
+            // Draw control points
+            for (int i = 0; i < pointCount; i++)
+            {
+                DrawCircleV(points[i], 6.0f, RED);
+                if ((splineType != 0) && (i < pointCount - 1)) DrawLineV(points[i], points[i + 1], GRAY);
+            }
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

examples/text/text_codepoints_loading.c

@@ -52,6 +52,8 @@ int main(void)
     // Set bilinear scale filter for better font scaling
     SetTextureFilter(font.texture, TEXTURE_FILTER_BILINEAR);
 
+    SetTextLineSpacing(54);         // Set line spacing for multiline text (when line breaks are included '\n')
+
     // Free codepoints, atlas has already been generated
     free(codepointsNoDups);
 

examples/text/text_font_loading.c

@@ -47,6 +47,8 @@ int main(void)
     // NOTE: We define a font base size of 32 pixels tall and up-to 250 characters
     Font fontTtf = LoadFontEx("resources/pixantiqua.ttf", 32, 0, 250);
 
+    SetTextLineSpacing(48);         // Set line spacing for multiline text (when line breaks are included '\n')
+
     bool useTtf = false;
 
     SetTargetFPS(60);               // Set our game to run at 60 frames-per-second

examples/text/text_font_sdf.c

@@ -15,7 +15,7 @@
 
 #if defined(PLATFORM_DESKTOP)
     #define GLSL_VERSION            330
-#else   // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+#else   // PLATFORM_ANDROID, PLATFORM_WEB
     #define GLSL_VERSION            100
 #endif
 

examples/text/text_unicode.c

@@ -187,12 +187,11 @@ int main(void)
         // Add a new set of emojis when SPACE is pressed
         if (IsKeyPressed(KEY_SPACE)) RandomizeEmoji();
 
-        // Set the selected emoji and copy its text to clipboard
+        // Set the selected emoji
         if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT) && (hovered != -1) && (hovered != selected))
         {
             selected = hovered;
             selectedPos = hoveredPos;
-            SetClipboardText(messages[emoji[selected].message].text);
         }
 
         Vector2 mouse = GetMousePosition();
@@ -342,7 +341,7 @@ static void DrawTextBoxedSelectable(Font font, const char *text, Rectangle rec,
 {
     int length = TextLength(text);  // Total length in bytes of the text, scanned by codepoints in loop
 
-    float textOffsetY = 0;          // Offset between lines (on line break '\n')
+    float textOffsetY = 0.0f;       // Offset between lines (on line break '\n')
     float textOffsetX = 0.0f;       // Offset X to next character to draw
 
     float scaleFactor = fontSize/(float)font.baseSize;     // Character rectangle scaling factor

examples/textures/textures_fog_of_war.c

@@ -134,7 +134,8 @@ int main(void)
                            (Vector2){ 0, 0 }, 0.0f, WHITE);
 
             // Draw player current tile
-            DrawText(TextFormat("Current tile: [%i,%i]", playerTileX, playerTileY), 10, 10, 20, LIME);
+            DrawText(TextFormat("Current tile: [%i,%i]", playerTileX, playerTileY), 10, 10, 20, RAYWHITE);
+            DrawText("ARROW KEYS to move", 10, screenHeight-25, 20, RAYWHITE);
 
         EndDrawing();
         //----------------------------------------------------------------------------------

examples/textures/textures_image_rotate.c

@@ -64,6 +64,8 @@ int main(void)
 
             DrawTexture(textures[currentTexture], screenWidth/2 - textures[currentTexture].width/2, screenHeight/2 - textures[currentTexture].height/2, WHITE);
 
+            DrawText("Press LEFT MOUSE BUTTON to rotate the image clockwise", 250, 420, 10, DARKGRAY);
+
         EndDrawing();
         //----------------------------------------------------------------------------------
     }

examples/textures/textures_svg_loading.c

@@ -0,0 +1,72 @@
+/*******************************************************************************************
+*
+*   raylib [textures] example - SVG loading and texture creation
+*
+*   NOTE: Images are loaded in CPU memory (RAM); textures are loaded in GPU memory (VRAM)
+*
+*   Example originally created with raylib 4.2, last time updated with raylib 4.2
+*
+*   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
+*   BSD-like license that allows static linking with closed source software
+*
+*   Copyright (c) 2022 Dennis Meinen (@bixxy#4258 on Discord)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+//------------------------------------------------------------------------------------
+// Program main entry point
+//------------------------------------------------------------------------------------
+int main(void)
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [textures] example - svg loading");
+
+    // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
+
+    Image image = LoadImageSvg("resources/test.svg", 400, 350);     // Loaded in CPU memory (RAM)
+    Texture2D texture = LoadTextureFromImage(image);          // Image converted to texture, GPU memory (VRAM)
+    UnloadImage(image);   // Once image has been converted to texture and uploaded to VRAM, it can be unloaded from RAM
+
+    SetTargetFPS(60);     // Set our game to run at 60 frames-per-second
+    //---------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        // TODO: Update your variables here
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+
+            DrawTexture(texture, screenWidth/2 - texture.width/2, screenHeight/2 - texture.height/2, WHITE);
+
+            //Red border to illustrate how the SVG is centered within the specified dimensions
+            DrawRectangleLines((screenWidth / 2 - texture.width / 2) - 1, (screenHeight / 2 - texture.height / 2) - 1, texture.width + 2, texture.height + 2, RED);
+
+            DrawText("this IS a texture loaded from an SVG file!", 300, 410, 10, GRAY);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadTexture(texture);       // Texture unloading
+
+    CloseWindow();                // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}

projects/CMake/core_basic_window.c

@@ -2,7 +2,7 @@
 *
 *   raylib [core] example - Basic window (adapted for HTML5 platform)
 *
-*   This example is prepared to compile for PLATFORM_WEB, PLATFORM_DESKTOP and PLATFORM_RPI
+*   This example is prepared to compile for PLATFORM_WEB and PLATFORM_DESKTOP
 *   As you will notice, code structure is slightly different to the other examples...
 *   To compile it for PLATFORM_WEB just uncomment #define PLATFORM_WEB at beginning
 *

projects/VS2022/examples/core_2d_camera_split_screen.vcxproj

@@ -0,0 +1,387 @@
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+      <Configuration>Debug.DLL</Configuration>
+      <Platform>x64</Platform>
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+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release.DLL|x64">
+      <Configuration>Release.DLL</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
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+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
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+    <RootNamespace>core_2d_camera_split_screen</RootNamespace>
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+    <ProjectName>core_2d_camera_split_screen</ProjectName>
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+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
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+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release.DLL|Win32'">
+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
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+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release.DLL|x64'">
+    <LocalDebuggerWorkingDirectory>$(SolutionDir)..\..\examples\core</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
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+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
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+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
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+      <CompileAs>CompileAsC</CompileAs>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
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+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;PLATFORM_DESKTOP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAs>CompileAsC</CompileAs>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalOptions>/FS %(AdditionalOptions)</AdditionalOptions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
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+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug.DLL|Win32'">
+    <ClCompile>
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+      <WarningLevel>Level3</WarningLevel>
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+      <CompileAs>CompileAsC</CompileAs>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+    <PostBuildEvent>
+      <Command>xcopy /y /d  "$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\raylib.dll" "$(SolutionDir)\build\$(ProjectName)\bin\$(Platform)\$(Configuration)"</Command>
+      <Message>Copy Debug DLL to output directory</Message>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug.DLL|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;PLATFORM_DESKTOP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAs>CompileAsC</CompileAs>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+    <PostBuildEvent>
+      <Command>xcopy /y /d  "$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\raylib.dll" "$(SolutionDir)\build\$(ProjectName)\bin\$(Platform)\$(Configuration)"</Command>
+      <Message>Copy Debug DLL to output directory</Message>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions);PLATFORM_DESKTOP</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <CompileAs>CompileAsC</CompileAs>
+      <RemoveUnreferencedCodeData>true</RemoveUnreferencedCodeData>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions);PLATFORM_DESKTOP</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <CompileAs>CompileAsC</CompileAs>
+      <RemoveUnreferencedCodeData>true</RemoveUnreferencedCodeData>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release.DLL|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions);PLATFORM_DESKTOP</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <CompileAs>CompileAsC</CompileAs>
+      <RemoveUnreferencedCodeData>true</RemoveUnreferencedCodeData>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+    </Link>
+    <PostBuildEvent>
+      <Command>xcopy /y /d  "$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\raylib.dll" "$(SolutionDir)\build\$(ProjectName)\bin\$(Platform)\$(Configuration)"</Command>
+    </PostBuildEvent>
+    <PostBuildEvent>
+      <Message>Copy Release DLL to output directory</Message>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release.DLL|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions);PLATFORM_DESKTOP</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(SolutionDir)..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <CompileAs>CompileAsC</CompileAs>
+      <RemoveUnreferencedCodeData>true</RemoveUnreferencedCodeData>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>raylib.lib;opengl32.lib;kernel32.lib;user32.lib;gdi32.lib;winmm.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
+    </Link>
+    <PostBuildEvent>
+      <Command>xcopy /y /d  "$(SolutionDir)\build\raylib\bin\$(Platform)\$(Configuration)\raylib.dll" "$(SolutionDir)\build\$(ProjectName)\bin\$(Platform)\$(Configuration)"</Command>
+    </PostBuildEvent>
+    <PostBuildEvent>
+      <Message>Copy Release DLL to output directory</Message>
+    </PostBuildEvent>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\examples\core\core_2d_camera_split_screen.c" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\raylib\raylib.vcxproj">
+      <Project>{e89d61ac-55de-4482-afd4-df7242ebc859}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

projects/VS2022/examples/core_3d_camera_split_screen.vcxproj

@@ -37,9 +37,9 @@
   <PropertyGroup Label="Globals">
     <ProjectGuid>{946A1700-C7AA-46F0-AEF2-67C98B5722AC}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
-    <RootNamespace>core_split_screen</RootNamespace>
+    <RootNamespace>core_3d_camera_split_screen</RootNamespace>
     <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
-    <ProjectName>core_split_screen</ProjectName>
+    <ProjectName>core_3d_camera_split_screen</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
@@ -374,7 +374,7 @@
     </PostBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClCompile Include="..\..\..\examples\core\core_split_screen.c" />
+    <ClCompile Include="..\..\..\examples\core\core_3d_camera_split_screen.c" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\raylib\raylib.vcxproj">

projects/VS2022/raylib.sln

@@ -33,6 +33,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_3d_camera_free", "exam
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_3d_camera_mode", "examples\core_3d_camera_mode.vcxproj", "{6D1CA2F1-7FCA-4249-9220-075C2DF4F965}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_3d_camera_split_screen", "examples\core_3d_camera_split_screen.vcxproj", "{946A1700-C7AA-46F0-AEF2-67C98B5722AC}"
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_3d_picking", "examples\core_3d_picking.vcxproj", "{FD193822-3D5C-4161-A147-884C2ABDE483}"
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_custom_logging", "examples\core_custom_logging.vcxproj", "{20AD0AC9-9159-4744-99CC-6AC5779D6B87}"
@@ -233,8 +235,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "easings_testbed", "examples
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "rlgl_standalone", "examples\rlgl_standalone.vcxproj", "{C8765523-58F8-4C8E-9914-693396F6F0FF}"
 EndProject
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-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "models_loading_vox", "examples\models_loading_vox.vcxproj", "{2F1B955B-275E-4D8E-8864-06FEC44D7912}"
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "models_loading_gltf", "examples\models_loading_gltf.vcxproj", "{F5FC9279-DE63-4EF3-B31F-CFCEF9B11F71}"
@@ -271,6 +271,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "shaders_hybrid_render", "ex
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "audio_sound_multi", "examples\audio_sound_multi.vcxproj", "{F81C5819-85B4-4D2E-B6DC-104A7634461B}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "core_2d_camera_split_screen", "examples\core_2d_camera_split_screen.vcxproj", "{CC62F7DB-D089-4677-8575-CAB7A7815C43}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug.DLL|x64 = Debug.DLL|x64
@@ -507,6 +509,22 @@ Global
 		{6D1CA2F1-7FCA-4249-9220-075C2DF4F965}.Release|x64.Build.0 = Release|x64
 		{6D1CA2F1-7FCA-4249-9220-075C2DF4F965}.Release|x86.ActiveCfg = Release|Win32
 		{6D1CA2F1-7FCA-4249-9220-075C2DF4F965}.Release|x86.Build.0 = Release|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x64.ActiveCfg = Debug.DLL|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x64.Build.0 = Debug.DLL|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x86.ActiveCfg = Debug.DLL|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x86.Build.0 = Debug.DLL|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x64.ActiveCfg = Debug|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x64.Build.0 = Debug|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x86.ActiveCfg = Debug|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x86.Build.0 = Debug|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x64.ActiveCfg = Release.DLL|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x64.Build.0 = Release.DLL|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x86.ActiveCfg = Release.DLL|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x86.Build.0 = Release.DLL|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x64.ActiveCfg = Release|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x64.Build.0 = Release|x64
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x86.ActiveCfg = Release|Win32
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x86.Build.0 = Release|Win32
 		{FD193822-3D5C-4161-A147-884C2ABDE483}.Debug.DLL|x64.ActiveCfg = Debug.DLL|x64
 		{FD193822-3D5C-4161-A147-884C2ABDE483}.Debug.DLL|x64.Build.0 = Debug.DLL|x64
 		{FD193822-3D5C-4161-A147-884C2ABDE483}.Debug.DLL|x86.ActiveCfg = Debug.DLL|Win32
@@ -1975,22 +1993,6 @@ Global
 		{C8765523-58F8-4C8E-9914-693396F6F0FF}.Release|x64.Build.0 = Release|x64
 		{C8765523-58F8-4C8E-9914-693396F6F0FF}.Release|x86.ActiveCfg = Release|Win32
 		{C8765523-58F8-4C8E-9914-693396F6F0FF}.Release|x86.Build.0 = Release|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x64.ActiveCfg = Debug.DLL|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x64.Build.0 = Debug.DLL|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x86.ActiveCfg = Debug.DLL|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug.DLL|x86.Build.0 = Debug.DLL|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x64.ActiveCfg = Debug|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x64.Build.0 = Debug|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x86.ActiveCfg = Debug|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Debug|x86.Build.0 = Debug|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x64.ActiveCfg = Release.DLL|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x64.Build.0 = Release.DLL|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x86.ActiveCfg = Release.DLL|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release.DLL|x86.Build.0 = Release.DLL|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x64.ActiveCfg = Release|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x64.Build.0 = Release|x64
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x86.ActiveCfg = Release|Win32
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC}.Release|x86.Build.0 = Release|Win32
 		{2F1B955B-275E-4D8E-8864-06FEC44D7912}.Debug.DLL|x64.ActiveCfg = Debug.DLL|x64
 		{2F1B955B-275E-4D8E-8864-06FEC44D7912}.Debug.DLL|x64.Build.0 = Debug.DLL|x64
 		{2F1B955B-275E-4D8E-8864-06FEC44D7912}.Debug.DLL|x86.ActiveCfg = Debug.DLL|Win32
@@ -2279,6 +2281,22 @@ Global
 		{F81C5819-85B4-4D2E-B6DC-104A7634461B}.Release|x64.Build.0 = Release|x64
 		{F81C5819-85B4-4D2E-B6DC-104A7634461B}.Release|x86.ActiveCfg = Release|Win32
 		{F81C5819-85B4-4D2E-B6DC-104A7634461B}.Release|x86.Build.0 = Release|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug.DLL|x64.ActiveCfg = Debug.DLL|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug.DLL|x64.Build.0 = Debug.DLL|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug.DLL|x86.ActiveCfg = Debug.DLL|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug.DLL|x86.Build.0 = Debug.DLL|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug|x64.ActiveCfg = Debug|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug|x64.Build.0 = Debug|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug|x86.ActiveCfg = Debug|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Debug|x86.Build.0 = Debug|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release.DLL|x64.ActiveCfg = Release.DLL|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release.DLL|x64.Build.0 = Release.DLL|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release.DLL|x86.ActiveCfg = Release.DLL|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release.DLL|x86.Build.0 = Release.DLL|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release|x64.ActiveCfg = Release|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release|x64.Build.0 = Release|x64
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release|x86.ActiveCfg = Release|Win32
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -2297,6 +2315,7 @@ Global
 		{557138B0-7BE2-4392-B2E2-B45734031A62} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{9EED87BB-527F-4D05-9384-6D16CFD627A8} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{6D1CA2F1-7FCA-4249-9220-075C2DF4F965} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
+		{946A1700-C7AA-46F0-AEF2-67C98B5722AC} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{FD193822-3D5C-4161-A147-884C2ABDE483} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{20AD0AC9-9159-4744-99CC-6AC5779D6B87} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{0199E349-0701-40BC-8A7F-06A54FFA3E7C} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
@@ -2397,7 +2416,6 @@ Global
 		{FDE6080B-E203-4066-910D-AD0302566008} = {E9D708A5-9C1F-4B84-A795-C5F191801762}
 		{E1B6D565-9D7C-46B7-9202-ECF54974DE50} = {E9D708A5-9C1F-4B84-A795-C5F191801762}
 		{C8765523-58F8-4C8E-9914-693396F6F0FF} = {E9D708A5-9C1F-4B84-A795-C5F191801762}
-		{946A1700-C7AA-46F0-AEF2-67C98B5722AC} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 		{2F1B955B-275E-4D8E-8864-06FEC44D7912} = {AF5BEC5C-1F2B-4DA8-B12D-D09FE569237C}
 		{F5FC9279-DE63-4EF3-B31F-CFCEF9B11F71} = {AF5BEC5C-1F2B-4DA8-B12D-D09FE569237C}
 		{F2DB2E59-76BF-4D81-859A-AFC289C046C0} = {8D3C83B7-F1E0-4C2E-9E34-EE5F6AB2502A}
@@ -2416,6 +2434,7 @@ Global
 		{70B35F59-AFC2-4D8F-8833-5314D2047A81} = {5317807F-61D4-4E0F-B6DC-2D9F12621ED9}
 		{3755E9F4-CB48-4EC3-B561-3B85964EBDEF} = {5317807F-61D4-4E0F-B6DC-2D9F12621ED9}
 		{F81C5819-85B4-4D2E-B6DC-104A7634461B} = {CC132A4D-D081-4C26-BFB9-AB11984054F8}
+		{CC62F7DB-D089-4677-8575-CAB7A7815C43} = {6C82BAAE-BDDF-457D-8FA8-7E2490B07035}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {E926C768-6307-4423-A1EC-57E95B1FAB29}

projects/VSCode/Makefile

@@ -32,7 +32,7 @@ RAYLIB_PATH        ?= ..\..
 COMPILER_PATH      ?= C:/raylib/w64devkit/bin
 
 # Define default options
-# One of PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
+# One of PLATFORM_DESKTOP, PLATFORM_ANDROID, PLATFORM_WEB
 PLATFORM           ?= PLATFORM_DESKTOP
 
 # Locations of your newly installed library and associated headers. See ../src/Makefile

src/Makefile

@@ -8,7 +8,6 @@
 #    PLATFORM_DESKTOP:  OSX/macOS (arm64, x86_64)
 #    PLATFORM_DESKTOP:  FreeBSD, OpenBSD, NetBSD, DragonFly
 #    PLATFORM_ANDROID:  Android (arm, i686, arm64, x86_64)
-#    PLATFORM_RPI:      Raspberry Pi (deprecated - RPI OS Buster only)
 #    PLATFORM_DRM:      Linux native mode, including Raspberry Pi (RPI OS Bullseye)
 #    PLATFORM_WEB:      HTML5 (Chrome, Firefox)
 #
@@ -41,7 +40,7 @@
 
 # Define required environment variables
 #------------------------------------------------------------------------------------------------
-# Define target platform: PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
+# Define target platform: PLATFORM_DESKTOP, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
 PLATFORM             ?= PLATFORM_DESKTOP
 
 # Define required raylib variables
@@ -94,14 +93,6 @@ USE_EXTERNAL_GLFW     ?= FALSE
 # NOTE: This variable is only used for PLATFORM_OS: LINUX
 USE_WAYLAND_DISPLAY   ?= FALSE
 
-# Use cross-compiler for PLATFORM_RPI
-USE_RPI_CROSS_COMPILER ?= FALSE
-ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-    RPI_TOOLCHAIN ?= C:/SysGCC/Raspberry
-    RPI_TOOLCHAIN_NAME ?= arm-linux-gnueabihf
-    RPI_TOOLCHAIN_SYSROOT ?= $(RPI_TOOLCHAIN)/$(RPI_TOOLCHAIN_NAME)/sysroot
-endif
-
 # Determine if the file has root access (only required to install raylib)
 # "whoami" prints the name of the user that calls him (so, if it is the root user, "whoami" prints "root")
 ROOT = $(shell whoami)
@@ -144,15 +135,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         endif
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    UNAMEOS = $(shell uname)
-    ifeq ($(UNAMEOS),Linux)
-        PLATFORM_OS = LINUX
-    endif
-    ifndef PLATFORM_SHELL
-        PLATFORM_SHELL = sh
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     UNAMEOS = $(shell uname)
     ifeq ($(UNAMEOS),Linux)
@@ -235,10 +217,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     #GRAPHICS = GRAPHICS_API_OPENGL_43      # Uncomment to use OpenGL 4.3
     #GRAPHICS = GRAPHICS_API_OPENGL_ES2     # Uncomment to use OpenGL ES 2.0 (ANGLE)
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
+
-    # On RPI OpenGL ES 2.0 must be used
-    GRAPHICS = GRAPHICS_API_OPENGL_ES2
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     # On DRM OpenGL ES 2.0 must be used
     GRAPHICS = GRAPHICS_API_OPENGL_ES2
@@ -269,14 +248,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         CC = clang
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
-        # Define RPI cross-compiler
-        #CC = armv6j-hardfloat-linux-gnueabi-gcc
-        CC = $(RPI_TOOLCHAIN)/bin/$(RPI_TOOLCHAIN_NAME)-gcc
-        AR = $(RPI_TOOLCHAIN)/bin/$(RPI_TOOLCHAIN_NAME)-ar
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
         # Define RPI cross-compiler
@@ -452,11 +423,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         INCLUDE_PATHS += -I/usr/local/include
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vmcs_host/linux
-    INCLUDE_PATHS += -I$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/include/interface/vcos/pthreads
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     INCLUDE_PATHS += -I/usr/include/libdrm
     ifeq ($(USE_RPI_CROSSCOMPILER), TRUE)
@@ -506,9 +472,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDFLAGS += -Wl,-soname,lib$(RAYLIB_LIB_NAME).$(RAYLIB_API_VERSION).so -Lsrc -L/usr/local/lib
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    LDFLAGS += -Wl,-soname,lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_API_VERSION) -L$(RPI_TOOLCHAIN_SYSROOT)/opt/vc/lib
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     LDFLAGS += -Wl,-soname,lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_API_VERSION)
     ifeq ($(USE_RPI_CROSSCOMPILER), TRUE)
@@ -557,12 +520,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         LDLIBS = -lglfw
     endif
 endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    LDLIBS = -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl
-    ifeq ($(RAYLIB_MODULE_AUDIO),TRUE)
-        LDLIBS += -latomic
-    endif
-endif
 ifeq ($(PLATFORM),PLATFORM_DRM)
     LDLIBS = -lGLESv2 -lEGL -ldrm -lgbm -lpthread -lrt -lm -ldl
     ifeq ($(RAYLIB_MODULE_AUDIO),TRUE)
@@ -647,14 +604,6 @@ else
 				cd $(RAYLIB_RELEASE_PATH) && ln -fs lib$(RAYLIB_LIB_NAME).$(RAYLIB_VERSION).so lib$(RAYLIB_LIB_NAME).so
             endif
         endif
-        ifeq ($(PLATFORM),PLATFORM_RPI)
-                # Compile raylib shared library version $(RAYLIB_VERSION).
-                # WARNING: you should type "make clean" before doing this target
-				$(CC) -shared -o $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_VERSION) $(OBJS) $(LDFLAGS) $(LDLIBS)
-				@echo "raylib shared library generated (lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_VERSION)) in $(RAYLIB_RELEASE_PATH)!"
-				cd $(RAYLIB_RELEASE_PATH) && ln -fsv lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_VERSION) lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_API_VERSION)
-				cd $(RAYLIB_RELEASE_PATH) && ln -fsv lib$(RAYLIB_LIB_NAME).so.$(RAYLIB_API_VERSION) lib$(RAYLIB_LIB_NAME).so
-        endif
         ifeq ($(PLATFORM),PLATFORM_DRM)
                 # Compile raylib shared library version $(RAYLIB_VERSION).
                 # WARNING: you should type "make clean" before doing this target
@@ -827,7 +776,7 @@ clean:	clean_shell_$(PLATFORM_SHELL)
 	@echo "removed all generated files!"
 
 clean_shell_sh:
-	rm -fv *.o $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).a $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).bc $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).so*
+	rm -fv *.o $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).a $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).bc $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).so* raygui.c physac.c
 ifeq ($(PLATFORM),PLATFORM_ANDROID)
 	rm -fv $(NATIVE_APP_GLUE)/android_native_app_glue.o
 endif
@@ -839,4 +788,6 @@ clean_shell_cmd:
 	cd $(RAYLIB_RELEASE_PATH) & \
 	del lib$(RAYLIB_LIB_NAME).a /s & \
 	del lib$(RAYLIB_LIB_NAME)dll.a /s & \
-	del $(RAYLIB_LIB_NAME).dll /s
+	del $(RAYLIB_LIB_NAME).dll /s & \
+	del raygui.c /s & \
+	del physac.c /s

src/build.zig

@@ -22,15 +22,38 @@ pub fn addRaylib(b: *std.Build, target: std.zig.CrossTarget, optimize: std.built
     }
 
     raylib.addCSourceFiles(&.{
-        srcdir ++ "/raudio.c",
         srcdir ++ "/rcore.c",
-        srcdir ++ "/rmodels.c",
-        srcdir ++ "/rshapes.c",
-        srcdir ++ "/rtext.c",
-        srcdir ++ "/rtextures.c",
         srcdir ++ "/utils.c",
     }, raylib_flags);
 
+    if (options.raudio) {
+        raylib.addCSourceFiles(&.{
+            srcdir ++ "/raudio.c",
+        }, raylib_flags);
+    }
+    if (options.rmodels) {
+        raylib.addCSourceFiles(&.{
+            srcdir ++ "/rmodels.c",
+        }, &[_][]const u8{
+            "-fno-sanitize=undefined", // https://github.com/raysan5/raylib/issues/1891
+        } ++ raylib_flags);
+    }
+    if (options.rshapes) {
+        raylib.addCSourceFiles(&.{
+            srcdir ++ "/rshapes.c",
+        }, raylib_flags);
+    }
+    if (options.rtext) {
+        raylib.addCSourceFiles(&.{
+            srcdir ++ "/rtext.c",
+        }, raylib_flags);
+    }
+    if (options.rtextures) {
+        raylib.addCSourceFiles(&.{
+            srcdir ++ "/rtextures.c",
+        }, raylib_flags);
+    }
+
     var gen_step = std.build.Step.WriteFile.create(b);
     raylib.step.dependOn(&gen_step.step);
 
@@ -137,6 +160,11 @@ pub fn addRaylib(b: *std.Build, target: std.zig.CrossTarget, optimize: std.built
 }
 
 pub const Options = struct {
+    raudio: bool = true,
+    rmodels: bool = true,
+    rshapes: bool = true,
+    rtext: bool = true,
+    rtextures: bool = true,
     raygui: bool = false,
     platform_drm: bool = false,
 };
@@ -152,19 +180,24 @@ pub fn build(b: *std.Build) void {
     // set a preferred release mode, allowing the user to decide how to optimize.
     const optimize = b.standardOptimizeOption(.{});
 
-    const raygui = b.option(bool, "raygui", "Compile with raygui support");
+    const defaults = Options{};
-    const platform_drm = b.option(bool, "platform_drm", "Compile raylib in native mode (no X11)");
+    const options = Options{
+        .platform_drm = b.option(bool, "platform_drm", "Compile raylib in native mode (no X11)") orelse defaults.platform_drm,
+        .raudio = b.option(bool, "raudio", "Compile with audio support") orelse defaults.raudio,
+        .rmodels = b.option(bool, "rmodels", "Compile with models support") orelse defaults.rmodels,
+        .rtext = b.option(bool, "rtext", "Compile with text support") orelse defaults.rtext,
+        .rtextures = b.option(bool, "rtextures", "Compile with textures support") orelse defaults.rtextures,
+        .rshapes = b.option(bool, "rshapes", "Compile with shapes support") orelse defaults.rshapes,
+        .raygui = b.option(bool, "raygui", "Compile with raygui support") orelse defaults.raygui,
+    };
 
-    const lib = addRaylib(b, target, optimize, .{
+    const lib = addRaylib(b, target, optimize, options);
-        .raygui = raygui orelse false,
-        .platform_drm = platform_drm orelse false,
-    });
 
     lib.installHeader("src/raylib.h", "raylib.h");
     lib.installHeader("src/raymath.h", "raymath.h");
     lib.installHeader("src/rlgl.h", "rlgl.h");
 
-    if (raygui orelse false) {
+    if (options.raygui) {
         lib.installHeader("../raygui/src/raygui.h", "raygui.h");
     }
 

src/config.h

@@ -141,7 +141,7 @@
 //------------------------------------------------------------------------------------
 // Module: rtextures - Configuration Flags
 //------------------------------------------------------------------------------------
-// Select the desired fileformats to be supported for image data loading
+// Selecte desired fileformats to be supported for image data loading
 #define SUPPORT_FILEFORMAT_PNG      1
 //#define SUPPORT_FILEFORMAT_BMP      1
 //#define SUPPORT_FILEFORMAT_TGA      1
@@ -150,13 +150,13 @@
 #define SUPPORT_FILEFORMAT_QOI      1
 //#define SUPPORT_FILEFORMAT_PSD      1
 #define SUPPORT_FILEFORMAT_DDS      1
-#define SUPPORT_FILEFORMAT_HDR          1
+//#define SUPPORT_FILEFORMAT_HDR      1
 //#define SUPPORT_FILEFORMAT_PIC          1
-//#define SUPPORT_FILEFORMAT_PNM          1
 //#define SUPPORT_FILEFORMAT_KTX      1
 //#define SUPPORT_FILEFORMAT_ASTC     1
 //#define SUPPORT_FILEFORMAT_PKM      1
 //#define SUPPORT_FILEFORMAT_PVR      1
+//#define SUPPORT_FILEFORMAT_SVG      1
 
 // Support image export functionality (.png, .bmp, .tga, .jpg, .qoi)
 #define SUPPORT_IMAGE_EXPORT            1

src/raudio.c

@@ -227,17 +227,20 @@ typedef struct tagBITMAPINFOHEADER {
     #define QOA_MALLOC RL_MALLOC
     #define QOA_FREE RL_FREE
 
-#if defined(_MSC_VER ) // par shapes has 2 warnings on windows, so disable them just fof this file
+    #if defined(_MSC_VER)           // Disable some MSVC warning
-#pragma warning( push )
+        #pragma warning(push)
-#pragma warning( disable : 4018)
+        #pragma warning(disable : 4018)
-#pragma warning( disable : 4267)
+        #pragma warning(disable : 4267)
-#pragma warning( disable : 4244)
+        #pragma warning(disable : 4244)
-#endif
+    #endif
-
 
     #define QOA_IMPLEMENTATION
     #include "external/qoa.h"           // QOA loading and saving functions
     #include "external/qoaplay.c"       // QOA stream playing helper functions
+
+    #if defined(_MSC_VER)
+        #pragma warning(pop)        // Disable MSVC warning suppression
+    #endif
 #endif
 
 #if defined(SUPPORT_FILEFORMAT_FLAC)
@@ -254,16 +257,16 @@ typedef struct tagBITMAPINFOHEADER {
     #define JARXM_MALLOC RL_MALLOC
     #define JARXM_FREE RL_FREE
 
-    #if defined(_MSC_VER )              // jar_xm has warnings on windows, so disable them just for this file
+    #if defined(_MSC_VER)           // Disable some MSVC warning
-        #pragma warning( push )
+        #pragma warning(push)
-        #pragma warning( disable : 4244)
+        #pragma warning(disable : 4244)
     #endif
 
     #define JAR_XM_IMPLEMENTATION
     #include "external/jar_xm.h"        // XM loading functions
 
-    #if defined(_MSC_VER )
+    #if defined(_MSC_VER)
-        #pragma warning( pop )
+        #pragma warning(pop)        // Disable MSVC warning suppression
     #endif
 #endif
 
@@ -410,8 +413,8 @@ static void MixAudioFrames(float *framesOut, const float *framesIn, ma_uint32 fr
 static bool IsFileExtension(const char *fileName, const char *ext); // Check file extension
 static const char *GetFileExtension(const char *fileName);          // Get pointer to extension for a filename string (includes the dot: .png)
 
-static unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead);     // Load file data as byte array (read)
+static unsigned char *LoadFileData(const char *fileName, int *dataSize);    // Load file data as byte array (read)
-static bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite); // Save data to file from byte array (write)
+static bool SaveFileData(const char *fileName, void *data, int dataSize);   // Save data to file from byte array (write)
 static bool SaveFileText(const char *fileName, char *text);         // Save text data to file (write), string must be '\0' terminated
 #endif
 
@@ -729,11 +732,11 @@ Wave LoadWave(const char *fileName)
     Wave wave = { 0 };
 
     // Loading file to memory
-    unsigned int fileSize = 0;
+    int dataSize = 0;
-    unsigned char *fileData = LoadFileData(fileName, &fileSize);
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     // Loading wave from memory data
-    if (fileData != NULL) wave = LoadWaveFromMemory(GetFileExtension(fileName), fileData, fileSize);
+    if (fileData != NULL) wave = LoadWaveFromMemory(GetFileExtension(fileName), fileData, dataSize);
 
     RL_FREE(fileData);
 
@@ -2616,10 +2619,10 @@ static const char *GetFileExtension(const char *fileName)
 }
 
 // Load data from file into a buffer
-static unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead)
+static unsigned char *LoadFileData(const char *fileName, int *dataSize)
 {
     unsigned char *data = NULL;
-    *bytesRead = 0;
+    *dataSize = 0;
 
     if (fileName != NULL)
     {
@@ -2639,7 +2642,7 @@ static unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead
 
                 // NOTE: fread() returns number of read elements instead of bytes, so we read [1 byte, size elements]
                 unsigned int count = (unsigned int)fread(data, sizeof(unsigned char), size, file);
-                *bytesRead = count;
+                *dataSize = count;
 
                 if (count != size) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially loaded", fileName);
                 else TRACELOG(LOG_INFO, "FILEIO: [%s] File loaded successfully", fileName);
@@ -2656,7 +2659,7 @@ static unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead
 }
 
 // Save data to file from buffer
-static bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite)
+static bool SaveFileData(const char *fileName, void *data, int dataSize)
 {
     if (fileName != NULL)
     {
@@ -2664,10 +2667,10 @@ static bool SaveFileData(const char *fileName, void *data, unsigned int bytesToW
 
         if (file != NULL)
         {
-            unsigned int count = (unsigned int)fwrite(data, sizeof(unsigned char), bytesToWrite, file);
+            unsigned int count = (unsigned int)fwrite(data, sizeof(unsigned char), dataSize, file);
 
             if (count == 0) TRACELOG(LOG_WARNING, "FILEIO: [%s] Failed to write file", fileName);
-            else if (count != bytesToWrite) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially written", fileName);
+            else if (count != dataSize) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially written", fileName);
             else TRACELOG(LOG_INFO, "FILEIO: [%s] File saved successfully", fileName);
 
             fclose(file);

src/raylib.h

@@ -1075,10 +1075,10 @@ RLAPI void SetLoadFileTextCallback(LoadFileTextCallback callback); // Set custom
 RLAPI void SetSaveFileTextCallback(SaveFileTextCallback callback); // Set custom file text data saver
 
 // Files management functions
-RLAPI unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead);       // Load file data as byte array (read)
+RLAPI unsigned char *LoadFileData(const char *fileName, int *dataSize); // Load file data as byte array (read)
 RLAPI void UnloadFileData(unsigned char *data);                   // Unload file data allocated by LoadFileData()
-RLAPI bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite);   // Save data to file from byte array (write), returns true on success
+RLAPI bool SaveFileData(const char *fileName, void *data, int dataSize); // Save data to file from byte array (write), returns true on success
-RLAPI bool ExportDataAsCode(const unsigned char *data, unsigned int size, const char *fileName); // Export data to code (.h), returns true on success
+RLAPI bool ExportDataAsCode(const unsigned char *data, int dataSize, const char *fileName); // Export data to code (.h), returns true on success
 RLAPI char *LoadFileText(const char *fileName);                   // Load text data from file (read), returns a '\0' terminated string
 RLAPI void UnloadFileText(char *text);                            // Unload file text data allocated by LoadFileText()
 RLAPI bool SaveFileText(const char *fileName, char *text);        // Save text data to file (write), string must be '\0' terminated, returns true on success
@@ -1115,6 +1115,7 @@ RLAPI unsigned char *DecodeDataBase64(const unsigned char *data, int *outputSize
 
 // Input-related functions: keyboard
 RLAPI bool IsKeyPressed(int key);                             // Check if a key has been pressed once
+RLAPI bool IsKeyPressedRepeat(int key);                       // Check if a key has been pressed again (Only PLATFORM_DESKTOP)
 RLAPI bool IsKeyDown(int key);                                // Check if a key is being pressed
 RLAPI bool IsKeyReleased(int key);                            // Check if a key has been released once
 RLAPI bool IsKeyUp(int key);                                  // Check if a key is NOT being pressed
@@ -1192,6 +1193,8 @@ RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color
 RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color);                   // Draw a line using cubic-bezier curves in-out
 RLAPI void DrawLineBezierQuad(Vector2 startPos, Vector2 endPos, Vector2 controlPos, float thick, Color color); // Draw line using quadratic bezier curves with a control point
 RLAPI void DrawLineBezierCubic(Vector2 startPos, Vector2 endPos, Vector2 startControlPos, Vector2 endControlPos, float thick, Color color); // Draw line using cubic bezier curves with 2 control points
+RLAPI void DrawLineBSpline(Vector2 *points, int pointCount, float thick, Color color);                   // Draw a B-Spline line, minimum 4 points
+RLAPI void DrawLineCatmullRom(Vector2 *points, int pointCount, float thick, Color color);                // Draw a Catmull Rom spline line, minimum 4 points
 RLAPI void DrawLineStrip(Vector2 *points, int pointCount, Color color);                                  // Draw lines sequence
 RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color);                              // Draw a color-filled circle
 RLAPI void DrawCircleSector(Vector2 center, float radius, float startAngle, float endAngle, int segments, Color color);      // Draw a piece of a circle
@@ -1242,6 +1245,7 @@ RLAPI Rectangle GetCollisionRec(Rectangle rec1, Rectangle rec2);
 // NOTE: These functions do not require GPU access
 RLAPI Image LoadImage(const char *fileName);                                                             // Load image from file into CPU memory (RAM)
 RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize);       // Load image from RAW file data
+RLAPI Image LoadImageSvg(const char *fileNameOrString, int width, int height);                           // Load image from SVG file data or string with specified size
 RLAPI Image LoadImageAnim(const char *fileName, int *frames);                                            // Load image sequence from file (frames appended to image.data)
 RLAPI Image LoadImageFromMemory(const char *fileType, const unsigned char *fileData, int dataSize);      // Load image from memory buffer, fileType refers to extension: i.e. '.png'
 RLAPI Image LoadImageFromTexture(Texture2D texture);                                                     // Load image from GPU texture data
@@ -1368,13 +1372,13 @@ RLAPI int GetPixelDataSize(int width, int height, int format);              // G
 // Font loading/unloading functions
 RLAPI Font GetFontDefault(void);                                                            // Get the default Font
 RLAPI Font LoadFont(const char *fileName);                                                  // Load font from file into GPU memory (VRAM)
-RLAPI Font LoadFontEx(const char *fileName, int fontSize, int *fontChars, int glyphCount);  // Load font from file with extended parameters, use NULL for fontChars and 0 for glyphCount to load the default character set
+RLAPI Font LoadFontEx(const char *fileName, int fontSize, int *codepoints, int codepointCount);  // Load font from file with extended parameters, use NULL for codepoints and 0 for codepointCount to load the default character set
 RLAPI Font LoadFontFromImage(Image image, Color key, int firstChar);                        // Load font from Image (XNA style)
-RLAPI Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount); // Load font from memory buffer, fileType refers to extension: i.e. '.ttf'
+RLAPI Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount); // Load font from memory buffer, fileType refers to extension: i.e. '.ttf'
 RLAPI bool IsFontReady(Font font);                                                          // Check if a font is ready
-RLAPI GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount, int type); // Load font data for further use
+RLAPI GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount, int type); // Load font data for further use
-RLAPI Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **recs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
+RLAPI Image GenImageFontAtlas(const GlyphInfo *glyphs, Rectangle **glyphRecs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
-RLAPI void UnloadFontData(GlyphInfo *chars, int glyphCount);                                // Unload font chars info data (RAM)
+RLAPI void UnloadFontData(GlyphInfo *glyphs, int glyphCount);                                // Unload font chars info data (RAM)
 RLAPI void UnloadFont(Font font);                                                           // Unload font from GPU memory (VRAM)
 RLAPI bool ExportFontAsCode(Font font, const char *fileName);                               // Export font as code file, returns true on success
 
@@ -1384,7 +1388,7 @@ RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color co
 RLAPI void DrawTextEx(Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint); // Draw text using font and additional parameters
 RLAPI void DrawTextPro(Font font, const char *text, Vector2 position, Vector2 origin, float rotation, float fontSize, float spacing, Color tint); // Draw text using Font and pro parameters (rotation)
 RLAPI void DrawTextCodepoint(Font font, int codepoint, Vector2 position, float fontSize, Color tint); // Draw one character (codepoint)
-RLAPI void DrawTextCodepoints(Font font, const int *codepoints, int count, Vector2 position, float fontSize, float spacing, Color tint); // Draw multiple character (codepoint)
+RLAPI void DrawTextCodepoints(Font font, const int *codepoints, int codepointCount, Vector2 position, float fontSize, float spacing, Color tint); // Draw multiple character (codepoint)
 
 // Text font info functions
 RLAPI void SetTextLineSpacing(int spacing);                                                 // Set vertical line spacing when drawing with line-breaks
@@ -1503,10 +1507,10 @@ RLAPI void SetMaterialTexture(Material *material, int mapType, Texture2D texture
 RLAPI void SetModelMeshMaterial(Model *model, int meshId, int materialId);                  // Set material for a mesh
 
 // Model animations loading/unloading functions
-RLAPI ModelAnimation *LoadModelAnimations(const char *fileName, unsigned int *animCount);   // Load model animations from file
+RLAPI ModelAnimation *LoadModelAnimations(const char *fileName, int *animCount);            // Load model animations from file
 RLAPI void UpdateModelAnimation(Model model, ModelAnimation anim, int frame);               // Update model animation pose
 RLAPI void UnloadModelAnimation(ModelAnimation anim);                                       // Unload animation data
-RLAPI void UnloadModelAnimations(ModelAnimation *animations, unsigned int count);           // Unload animation array data
+RLAPI void UnloadModelAnimations(ModelAnimation *animations, int animCount);                // Unload animation array data
 RLAPI bool IsModelAnimationValid(Model model, ModelAnimation anim);                         // Check model animation skeleton match
 
 // Collision detection functions

src/raymath.h

@@ -15,6 +15,7 @@
 *     - Functions use always a "result" variable for return
 *     - Functions are always defined inline
 *     - Angles are always in radians (DEG2RAD/RAD2DEG macros provided for convenience)
+*     - No compound literals used to make sure libray is compatible with C++
 *
 *   CONFIGURATION:
 *       #define RAYMATH_IMPLEMENTATION
@@ -713,6 +714,40 @@ RMAPI Vector3 Vector3Normalize(Vector3 v)
     return result;
 }
 
+//Calculate the projection of the vector v1 on to v2
+RMAPI Vector3 Vector3Project(Vector3 v1, Vector3 v2)
+{
+    Vector3 result = { 0 };
+    
+    float v1dv2 = (v1.x*v2.x + v1.y*v2.y + v1.z*v2.z);
+    float v2dv2 = (v2.x*v2.x + v2.y*v2.y + v2.z*v2.z);
+
+    float mag = v1dv2/v2dv2;
+
+    result.x = v2.x*mag;
+    result.y = v2.y*mag;
+    result.z = v2.z*mag;
+
+    return result;
+}
+
+//Calculate the rejection of the vector v1 on to v2
+RMAPI Vector3 Vector3Reject(Vector3 v1, Vector3 v2)
+{
+    Vector3 result = { 0 };
+    
+    float v1dv2 = (v1.x*v2.x + v1.y*v2.y + v1.z*v2.z);
+    float v2dv2 = (v2.x*v2.x + v2.y*v2.y + v2.z*v2.z);
+
+    float mag = v1dv2/v2dv2;
+
+    result.x = v1.x - (v2.x*mag);
+    result.y = v1.y - (v2.y*mag);
+    result.z = v1.z - (v2.z*mag);
+
+    return result;
+}
+
 // Orthonormalize provided vectors
 // Makes vectors normalized and orthogonal to each other
 // Gram-Schmidt function implementation

src/rcamera.h

@@ -184,6 +184,7 @@ RLAPI Matrix GetCameraProjectionMatrix(Camera* camera, float aspect);
 //----------------------------------------------------------------------------------
 #define CAMERA_MOVE_SPEED                               0.09f
 #define CAMERA_ROTATION_SPEED                           0.03f
+#define CAMERA_PAN_SPEED                                0.2f
 
 // Camera mouse movement sensitivity
 #define CAMERA_MOUSE_MOVE_SENSITIVITY                   0.003f     // TODO: it should be independant of framerate
@@ -435,7 +436,7 @@ void UpdateCamera(Camera *camera, int mode)
     bool moveInWorldPlane = ((mode == CAMERA_FIRST_PERSON) || (mode == CAMERA_THIRD_PERSON));
     bool rotateAroundTarget = ((mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL));
     bool lockView = ((mode == CAMERA_FIRST_PERSON) || (mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL));
-    bool rotateUp = (mode == CAMERA_FREE);
+    bool rotateUp = false;
 
     if (mode == CAMERA_ORBITAL)
     {
@@ -458,10 +459,23 @@ void UpdateCamera(Camera *camera, int mode)
         // Camera movement
         if (!IsGamepadAvailable(0))
         {
-            // Mouse/Keyboard support
+            // Camera pan (for CAMERA_FREE)
+            if ((mode == CAMERA_FREE) && (IsMouseButtonDown(MOUSE_BUTTON_MIDDLE)))
+            {
+                const Vector2 mouseDelta = GetMouseDelta();
+                if (mouseDelta.x > 0.0f) CameraMoveRight(camera, CAMERA_PAN_SPEED, moveInWorldPlane);
+                if (mouseDelta.x < 0.0f) CameraMoveRight(camera, -CAMERA_PAN_SPEED, moveInWorldPlane);
+                if (mouseDelta.y > 0.0f) CameraMoveUp(camera, -CAMERA_PAN_SPEED);
+                if (mouseDelta.y < 0.0f) CameraMoveUp(camera, CAMERA_PAN_SPEED);
+            }
+            else
+            {
+                // Mouse support
                 CameraYaw(camera, -mousePositionDelta.x*CAMERA_MOUSE_MOVE_SENSITIVITY, rotateAroundTarget);
                 CameraPitch(camera, -mousePositionDelta.y*CAMERA_MOUSE_MOVE_SENSITIVITY, lockView, rotateAroundTarget, rotateUp);
+            }
 
+            // Keyboard support
             if (IsKeyDown(KEY_W)) CameraMoveForward(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
             if (IsKeyDown(KEY_A)) CameraMoveRight(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
             if (IsKeyDown(KEY_S)) CameraMoveForward(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
@@ -479,11 +493,14 @@ void UpdateCamera(Camera *camera, int mode)
             if (GetGamepadAxisMovement(0, GAMEPAD_AXIS_LEFT_X) >= 0.25f) CameraMoveRight(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
         }
 
-        //if (IsKeyDown(KEY_SPACE)) CameraMoveUp(camera, CAMERA_MOVE_SPEED);
+        if (mode == CAMERA_FREE)
-        //if (IsKeyDown(KEY_LEFT_CONTROL)) CameraMoveUp(camera, -CAMERA_MOVE_SPEED);
+        {
+            if (IsKeyDown(KEY_SPACE)) CameraMoveUp(camera, CAMERA_MOVE_SPEED);
+            if (IsKeyDown(KEY_LEFT_CONTROL)) CameraMoveUp(camera, -CAMERA_MOVE_SPEED);
+        }
     }
 
-    if ((mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL))
+    if ((mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL) || (mode == CAMERA_FREE))
     {
         // Zoom target distance
         CameraMoveToTarget(camera, -GetMouseWheelMove());

src/rcore.c

@@ -8,7 +8,6 @@
 *       - PLATFORM_DESKTOP: FreeBSD, OpenBSD, NetBSD, DragonFly (X11 desktop)
 *       - PLATFORM_DESKTOP: OSX/macOS
 *       - PLATFORM_ANDROID: Android (ARM, ARM64)
-*       - PLATFORM_RPI:     Raspberry Pi 0,1,2,3 (Raspbian, native mode)
 *       - PLATFORM_DRM:     Linux native mode, including Raspberry Pi 4 with V3D fkms driver
 *       - PLATFORM_WEB:     HTML5 with WebAssembly
 *
@@ -21,12 +20,6 @@
 *           Windowing and input system configured for Android device, app activity managed internally in this module.
 *           NOTE: OpenGL ES 2.0 is required and graphic device is managed by EGL
 *
-*       #define PLATFORM_RPI (deprecated - RPI OS Buster only)
-*           Windowing and input system configured for Raspberry Pi in native mode (no XWindow required),
-*           graphic device is managed by EGL and inputs are processed is raw mode, reading from /dev/input/
-*           WARNING: This platform is deprecated, since RPI OS Bullseye, the old Dispmanx libraries are not
-*           supported and you must be using PLATFORM_DRM
-*
 *       #define PLATFORM_DRM
 *           Windowing and input system configured for DRM native mode (RPI4 and other devices)
 *           graphic device is managed by EGL and inputs are processed is raw mode, reading from /dev/input/
@@ -49,9 +42,6 @@
 *       #define SUPPORT_MOUSE_GESTURES
 *           Mouse gestures are directly mapped like touches and processed by gestures system.
 *
-*       #define SUPPORT_TOUCH_AS_MOUSE
-*           Touch input and mouse input are shared. Mouse functions also return touch information.
-*
 *       #define SUPPORT_SSH_KEYBOARD_RPI (Raspberry Pi only)
 *           Reconfigure standard input to receive key inputs, works with SSH connection.
 *           WARNING: Reconfiguring standard input could lead to undesired effects, like breaking other
@@ -263,7 +253,7 @@
     //#include <GLES2/gl2.h>                // OpenGL ES 2.0 library (not required in this module, only in rlgl)
 #endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     #include <fcntl.h>                  // POSIX file control definitions - open(), creat(), fcntl()
     #include <unistd.h>                 // POSIX standard function definitions - read(), close(), STDIN_FILENO
     #include <termios.h>                // POSIX terminal control definitions - tcgetattr(), tcsetattr()
@@ -275,9 +265,6 @@
     #include <linux/input.h>            // Linux: Keycodes constants definition (KEY_A, ...)
     #include <linux/joystick.h>         // Linux: Joystick support library
 
-#if defined(PLATFORM_RPI)
-    #include "bcm_host.h"               // Raspberry Pi VideoCore IV access functions
-#endif
 #if defined(PLATFORM_DRM)
     #include <gbm.h>                    // Generic Buffer Management (native platform for EGL on DRM)
     #include <xf86drm.h>                // Direct Rendering Manager user-level library interface
@@ -302,7 +289,7 @@
 //----------------------------------------------------------------------------------
 // Defines and Macros
 //----------------------------------------------------------------------------------
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     #define USE_LAST_TOUCH_DEVICE       // When multiple touchscreens are connected, only use the one with the highest event<N> number
 
     #define DEFAULT_GAMEPAD_DEV    "/dev/input/js"  // Gamepad input (base dev for all gamepads: js0, js1, ...)
@@ -354,7 +341,7 @@
 //----------------------------------------------------------------------------------
 // Types and Structures Definition
 //----------------------------------------------------------------------------------
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
 typedef struct {
     pthread_t threadId;             // Event reading thread id
     int fd;                         // File descriptor to the device it is assigned to
@@ -378,10 +365,7 @@ typedef struct CoreData {
 #if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
         GLFWwindow *handle;                 // GLFW window handle (graphic device)
 #endif
-#if defined(PLATFORM_RPI)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
-        EGL_DISPMANX_WINDOW_T handle;       // Native window handle (graphic device)
-#endif
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
 #if defined(PLATFORM_DRM)
         int fd;                             // File descriptor for /dev/dri/...
         drmModeConnector *connector;        // Direct Rendering Manager (DRM) mode connector
@@ -405,15 +389,15 @@ typedef struct CoreData {
         bool resizedLastFrame;              // Check if window has been resized last frame
         bool eventWaiting;                  // Wait for events before ending frame
 
-        Point position;                     // Window position on screen (required on fullscreen toggle)
+        Point position;                     // Window position (required on fullscreen toggle)
+        Point previousPosition;             // Window previous position (required on borderless windowed toggle)
         Size display;                       // Display width and height (monitor, device-screen, LCD, ...)
         Size screen;                        // Screen width and height (used render area)
+        Size previousScreen;                // Screen previous width and height (required on borderless windowed toggle)
         Size currentFbo;                    // Current render width and height (depends on active fbo)
         Size render;                        // Framebuffer width and height (render area, including black bars if required)
         Point renderOffset;                 // Offset from render area (must be divided by 2)
         Matrix screenScale;                 // Matrix to scale screen (framebuffer rendering)
-        Point previousPosition;             // Previous screen position (required on borderless windowed toggle)
-        Size previousScreen;                // Previous screen size (required on borderless windowed toggle)
 
         char **dropFilepaths;         // Store dropped files paths pointers (provided by GLFW)
         unsigned int dropFileCount;         // Count dropped files strings
@@ -431,13 +415,15 @@ typedef struct CoreData {
         const char *basePath;               // Base path for data storage
     } Storage;
     struct {
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
         InputEventWorker eventWorker[10];   // List of worker threads for every monitored "/dev/input/event<N>"
 #endif
         struct {
             int exitKey;                    // Default exit key
             char currentKeyState[MAX_KEYBOARD_KEYS];        // Registers current frame key state
             char previousKeyState[MAX_KEYBOARD_KEYS];       // Registers previous frame key state
+            // NOTE: Since key press logic involves comparing prev vs cur key state, we need to handle key repeats specially
+            char keyRepeatInFrame[MAX_KEYBOARD_KEYS];       // Registers key repeats for current frame.
 
             int keyPressedQueue[MAX_KEY_PRESSED_QUEUE];     // Input keys queue
             int keyPressedQueueCount;       // Input keys queue count
@@ -445,7 +431,7 @@ typedef struct CoreData {
             int charPressedQueue[MAX_CHAR_PRESSED_QUEUE];   // Input characters queue (unicode)
             int charPressedQueueCount;      // Input characters queue count
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
             int defaultMode;                // Default keyboard mode
 #if defined(SUPPORT_SSH_KEYBOARD_RPI)
             bool evtMode;                   // Keyboard in event mode
@@ -469,7 +455,7 @@ typedef struct CoreData {
             char previousButtonState[MAX_MOUSE_BUTTONS];    // Registers previous mouse button state
             Vector2 currentWheelMove;       // Registers current mouse wheel variation
             Vector2 previousWheelMove;      // Registers previous mouse wheel variation
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
             Vector2 eventWheelMove;         // Registers the event mouse wheel variation
             // NOTE: currentButtonState[] can't be written directly due to multithreading, app could miss the update
             char currentButtonStateEvdev[MAX_MOUSE_BUTTONS]; // Holds the new mouse state for the next polling event to grab
@@ -490,7 +476,7 @@ typedef struct CoreData {
             char currentButtonState[MAX_GAMEPADS][MAX_GAMEPAD_BUTTONS];     // Current gamepad buttons state
             char previousButtonState[MAX_GAMEPADS][MAX_GAMEPAD_BUTTONS];    // Previous gamepad buttons state
             float axisState[MAX_GAMEPADS][MAX_GAMEPAD_AXIS];                // Gamepad axis state
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
             pthread_t threadId;             // Gamepad reading thread id
             int streamId[MAX_GAMEPADS];     // Gamepad device file descriptor
 #endif
@@ -503,8 +489,8 @@ typedef struct CoreData {
         double draw;                        // Time measure for frame draw
         double frame;                       // Time measure for one frame
         double target;                      // Desired time for one frame, if 0 not applied
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
-        unsigned long long base;            // Base time measure for hi-res timer
+        unsigned long long int base;        // Base time measure for hi-res timer
 #endif
         unsigned int frameCounter;          // Frame counter
     } Time;
@@ -599,7 +585,7 @@ static const char *autoEventTypeName[] = {
     "ACTION_SETTARGETFPS"
 };
 
-// Automation Event (24 bytes)
+// Automation event (24 bytes)
 typedef struct AutomationEvent {
     unsigned int frame;                 // Event frame
     unsigned int type;                  // Event type (AutomationEventType)
@@ -668,7 +654,7 @@ static EM_BOOL EmscriptenTouchCallback(int eventType, const EmscriptenTouchEvent
 static EM_BOOL EmscriptenGamepadCallback(int eventType, const EmscriptenGamepadEvent *gamepadEvent, void *userData);
 #endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
 static void InitKeyboard(void);                         // Initialize raw keyboard system
 static void RestoreKeyboard(void);                      // Restore keyboard system
 #if defined(SUPPORT_SSH_KEYBOARD_RPI)
@@ -683,13 +669,11 @@ static void *EventThread(void *arg);                    // Input device events r
 static void InitGamepad(void);                          // Initialize raw gamepad input
 static void *GamepadThread(void *arg);                  // Mouse reading thread
 
-#if defined(PLATFORM_DRM)
 static int FindMatchingConnectorMode(const drmModeConnector *connector, const drmModeModeInfo *mode);                               // Search matching DRM mode in connector's mode list
 static int FindExactConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced);      // Search exactly matching DRM connector mode in connector's list
 static int FindNearestConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced);    // Search the nearest matching DRM connector mode in connector's list
-#endif
 
-#endif  // PLATFORM_RPI || PLATFORM_DRM
+#endif  // PLATFORM_DRM
 
 #if defined(SUPPORT_EVENTS_AUTOMATION)
 static void LoadAutomationEvents(const char *fileName);     // Load automation events from file
@@ -858,7 +842,7 @@ void InitWindow(int width, int height, const char *title)
         }
     }
 #endif
-#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) || defined(PLATFORM_DRM)
     // Initialize graphics device (display device and OpenGL context)
     // NOTE: returns true if window and graphic device has been initialized successfully
     CORE.Window.ready = InitGraphicsDevice(width, height);
@@ -885,9 +869,19 @@ void InitWindow(int width, int height, const char *title)
     // WARNING: External function: Module required: rtext
     LoadFontDefault();
     #if defined(SUPPORT_MODULE_RSHAPES)
+    // Set font white rectangle for shapes drawing, so shapes and text can be batched together
+    // WARNING: rshapes module is required, if not available, default internal white rectangle is used
     Rectangle rec = GetFontDefault().recs[95];
-    // NOTE: We set up a 1px padding on char rectangle to avoid pixel bleeding on MSAA filtering
+    if (CORE.Window.flags & FLAG_MSAA_4X_HINT)
-    SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 1, rec.y + 1, rec.width - 2, rec.height - 2 }); // WARNING: Module required: rshapes
+    {
+        // NOTE: We try to maxime rec padding to avoid pixel bleeding on MSAA filtering
+        SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 2, rec.y + 2, 1, 1 });
+    }
+    else
+    {
+        // NOTE: We set up a 1px padding on char rectangle to avoid pixel bleeding
+        SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 1, rec.y + 1, rec.width - 2, rec.height - 2 });
+    }
     #endif
 #else
     #if defined(SUPPORT_MODULE_RSHAPES)
@@ -907,7 +901,7 @@ void InitWindow(int width, int height, const char *title)
     }
 #endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     // Initialize raw input system
     InitEvdevInput();   // Evdev inputs initialization
     InitGamepad();      // Gamepad init
@@ -949,7 +943,7 @@ void InitWindow(int width, int height, const char *title)
     CORE.Time.frameCounter = 0;
 #endif
 
-#endif        // PLATFORM_DESKTOP || PLATFORM_WEB || PLATFORM_RPI || PLATFORM_DRM
+#endif        // PLATFORM_DESKTOP || PLATFORM_WEB || PLATFORM_DRM
 }
 
 // Close window and unload OpenGL context
@@ -979,7 +973,7 @@ void CloseWindow(void)
     timeEndPeriod(1);           // Restore time period
 #endif
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI)
+#if defined(PLATFORM_ANDROID)
     // Close surface, context and display
     if (CORE.Window.device != EGL_NO_DISPLAY)
     {
@@ -1067,7 +1061,7 @@ void CloseWindow(void)
     }
 #endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     // Wait for mouse and gamepad threads to finish before closing
     // NOTE: Those threads should already have finished at this point
     // because they are controlled by CORE.Window.shouldClose variable
@@ -1129,7 +1123,7 @@ bool WindowShouldClose(void)
     else return true;
 #endif
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     if (CORE.Window.ready) return CORE.Window.shouldClose;
     else return true;
 #endif
@@ -1315,7 +1309,7 @@ void ToggleFullscreen(void)
 
     CORE.Window.fullscreen = !CORE.Window.fullscreen;          // Toggle fullscreen flag
 #endif
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     TRACELOG(LOG_WARNING, "SYSTEM: Failed to toggle to windowed mode");
 #endif
 }
@@ -2148,7 +2142,7 @@ void SetClipboardText(const char *text)
 #if defined(PLATFORM_WEB)
     // Security check to (partially) avoid malicious code
     if (strchr(text, '\'') != NULL) TRACELOG(LOG_WARNING, "SYSTEM: Provided Clipboard could be potentially malicious, avoid [\'] character");
-    else emscripten_run_script(TextFormat("navigator.clipboard.writeText('%s')", text));
+    else EM_ASM( { navigator.clipboard.writeText(UTF8ToString($0)); }, text);
 #endif
 }
 
@@ -2997,7 +2991,7 @@ int GetFPS(void)
 
 #if !defined(SUPPORT_CUSTOM_FRAME_CONTROL)
     #define FPS_CAPTURE_FRAMES_COUNT    30      // 30 captures
-    #define FPS_AVERAGE_TIME_SECONDS   0.5f     // 500 millisecondes
+    #define FPS_AVERAGE_TIME_SECONDS   0.5f     // 500 milliseconds
     #define FPS_STEP (FPS_AVERAGE_TIME_SECONDS/FPS_CAPTURE_FRAMES_COUNT)
 
     static int index = 0;
@@ -3038,7 +3032,7 @@ double GetTime(void)
     time = glfwGetTime();   // Elapsed time since glfwInit()
 #endif
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     struct timespec ts = { 0 };
     clock_gettime(CLOCK_MONOTONIC, &ts);
     unsigned long long int nanoSeconds = (unsigned long long int)ts.tv_sec*1000000000LLU + (unsigned long long int)ts.tv_nsec;
@@ -3191,12 +3185,23 @@ int GetFileLength(const char *fileName)
 {
     int size = 0;
     
+    // NOTE: On Unix-like systems, it can by used the POSIX system call: stat(),
+    // but depending on the platform that call could not be available
+    //struct stat result = { 0 };
+    //stat(fileName, &result);
+    //return result.st_size;
+
     FILE *file = fopen(fileName, "rb");
 
     if (file != NULL)
     {
         fseek(file, 0L, SEEK_END);
-        size = (int)ftell(file);
+        long int fileSize = ftell(file);
+        
+        // Check for size overflow (INT_MAX)
+        if (fileSize > 2147483647) TRACELOG(LOG_WARNING, "[%s] File size overflows expected limit, do not use GetFileLength()", fileName);
+        else size = (int)fileSize;
+        
         fclose(file);
     }
 
@@ -3493,10 +3498,10 @@ bool ChangeDirectory(const char *dir)
 // Check if a given path point to a file
 bool IsPathFile(const char *path)
 {
-    struct stat pathStat = { 0 };
+    struct stat result = { 0 };
-    stat(path, &pathStat);
+    stat(path, &result);
 
-    return S_ISREG(pathStat.st_mode);
+    return S_ISREG(result.st_mode);
 }
 
 // Check if a file has been dropped into window
@@ -3694,7 +3699,7 @@ unsigned char *DecodeDataBase64(const unsigned char *data, int *outputSize)
 // Ref: https://github.com/raysan5/raylib/issues/686
 void OpenURL(const char *url)
 {
-    // Security check to (aprtially) avoid malicious code on PLATFORM_WEB
+    // Security check to (partially) avoid malicious code on PLATFORM_WEB
     if (strchr(url, '\'') != NULL) TRACELOG(LOG_WARNING, "SYSTEM: Provided URL could be potentially malicious, avoid [\'] character");
     else
     {
@@ -3750,16 +3755,38 @@ bool IsKeyPressed(int key)
 {
     bool pressed = false;
 
+    if ((key > 0) && (key < MAX_KEYBOARD_KEYS))
+    {
         if ((CORE.Input.Keyboard.previousKeyState[key] == 0) && (CORE.Input.Keyboard.currentKeyState[key] == 1)) pressed = true;
+    }
 
     return pressed;
 }
 
+// Check if a key has been pressed again (only PLATFORM_DESKTOP)
+bool IsKeyPressedRepeat(int key)
+{
+    bool repeat = false;
+    
+    if ((key > 0) && (key < MAX_KEYBOARD_KEYS))
+    {
+        if (CORE.Input.Keyboard.keyRepeatInFrame[key] == 1) repeat = true;
+    }
+    
+    return repeat;
+}
+
 // Check if a key is being pressed (key held down)
 bool IsKeyDown(int key)
 {
-    if (CORE.Input.Keyboard.currentKeyState[key] == 1) return true;
+    bool down = false;
-    else return false;
+    
+    if ((key > 0) && (key < MAX_KEYBOARD_KEYS))
+    {
+        if (CORE.Input.Keyboard.currentKeyState[key] == 1) down = true;
+    }
+    
+    return down;
 }
 
 // Check if a key has been released once
@@ -3767,7 +3794,10 @@ bool IsKeyReleased(int key)
 {
     bool released = false;
         
+    if ((key > 0) && (key < MAX_KEYBOARD_KEYS))
+    {
         if ((CORE.Input.Keyboard.previousKeyState[key] == 1) && (CORE.Input.Keyboard.currentKeyState[key] == 0)) released = true;
+    }
 
     return released;
 }
@@ -3775,8 +3805,14 @@ bool IsKeyReleased(int key)
 // Check if a key is NOT being pressed (key not held down)
 bool IsKeyUp(int key)
 {
-    if (CORE.Input.Keyboard.currentKeyState[key] == 0) return true;
+    bool up = false;
-    else return false;
+    
+    if ((key > 0) && (key < MAX_KEYBOARD_KEYS))
+    {
+        if (CORE.Input.Keyboard.currentKeyState[key] == 0) up = true;
+    }
+    
+    return up;
 }
 
 // Get the last key pressed
@@ -3789,7 +3825,7 @@ int GetKeyPressed(void)
         // Get character from the queue head
         value = CORE.Input.Keyboard.keyPressedQueue[0];
 
-        // Shift elements 1 step toward the head.
+        // Shift elements 1 step toward the head
         for (int i = 0; i < (CORE.Input.Keyboard.keyPressedQueueCount - 1); i++)
             CORE.Input.Keyboard.keyPressedQueue[i] = CORE.Input.Keyboard.keyPressedQueue[i + 1];
 
@@ -3811,7 +3847,7 @@ int GetCharPressed(void)
         // Get character from the queue head
         value = CORE.Input.Keyboard.charPressedQueue[0];
 
-        // Shift elements 1 step toward the head.
+        // Shift elements 1 step toward the head
         for (int i = 0; i < (CORE.Input.Keyboard.charPressedQueueCount - 1); i++)
             CORE.Input.Keyboard.charPressedQueue[i] = CORE.Input.Keyboard.charPressedQueue[i + 1];
 
@@ -3847,24 +3883,29 @@ bool IsGamepadAvailable(int gamepad)
 // Get gamepad internal name id
 const char *GetGamepadName(int gamepad)
 {
+    const char *name = NULL;
+
 #if defined(PLATFORM_DESKTOP)
-    if (CORE.Input.Gamepad.ready[gamepad]) return glfwGetJoystickName(gamepad);
+    if (CORE.Input.Gamepad.ready[gamepad]) name = glfwGetJoystickName(gamepad);
-    else return NULL;
 #endif
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
-    if (CORE.Input.Gamepad.ready[gamepad]) ioctl(CORE.Input.Gamepad.streamId[gamepad], JSIOCGNAME(64), &CORE.Input.Gamepad.name[gamepad]);
+    if (CORE.Input.Gamepad.ready[gamepad]) 
-    return CORE.Input.Gamepad.name[gamepad];
+    {
+        ioctl(CORE.Input.Gamepad.streamId[gamepad], JSIOCGNAME(64), &CORE.Input.Gamepad.name[gamepad]);
+        name = CORE.Input.Gamepad.name[gamepad];
+    }
 #endif
 #if defined(PLATFORM_WEB)
-    return CORE.Input.Gamepad.name[gamepad];
+    name = CORE.Input.Gamepad.name[gamepad];
 #endif
-    return NULL;
+
+    return name;
 }
 
 // Get gamepad axis count
 int GetGamepadAxisCount(int gamepad)
 {
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     int axisCount = 0;
     if (CORE.Input.Gamepad.ready[gamepad]) ioctl(CORE.Input.Gamepad.streamId[gamepad], JSIOCGAXES, &axisCount);
     CORE.Input.Gamepad.axisCount = axisCount;
@@ -3898,12 +3939,12 @@ bool IsGamepadButtonPressed(int gamepad, int button)
 // Check if a gamepad button is being pressed
 bool IsGamepadButtonDown(int gamepad, int button)
 {
-    bool result = false;
+    bool down = false;
 
     if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) &&
-        (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 1)) result = true;
+        (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 1)) down = true;
 
-    return result;
+    return down;
 }
 
 // Check if a gamepad button has NOT been pressed once
@@ -3920,12 +3961,12 @@ bool IsGamepadButtonReleased(int gamepad, int button)
 // Check if a gamepad button is NOT being pressed
 bool IsGamepadButtonUp(int gamepad, int button)
 {
-    bool result = false;
+    bool up = false;
 
     if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) &&
-        (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 0)) result = true;
+        (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 0)) up = true;
 
-    return result;
+    return up;
 }
 
 // Get the last gamepad button pressed
@@ -3966,7 +4007,7 @@ bool IsMouseButtonDown(int button)
 
     if (CORE.Input.Mouse.currentButtonState[button] == 1) down = true;
 
-    // Map touches to mouse buttons checking
+    // NOTE: Touches are considered like mouse buttons
     if (CORE.Input.Touch.currentTouchState[button] == 1) down = true;
 
     return down;
@@ -3988,7 +4029,14 @@ bool IsMouseButtonReleased(int button)
 // Check if a mouse button is NOT being pressed
 bool IsMouseButtonUp(int button)
 {
-    return !IsMouseButtonDown(button);
+    bool up = false;
+
+    if (CORE.Input.Mouse.currentButtonState[button] == 0) up = true;
+
+    // NOTE: Touches are considered like mouse buttons
+    if (CORE.Input.Touch.currentTouchState[button] == 0) up = true;
+
+    return up;
 }
 
 // Get mouse position X
@@ -4016,9 +4064,12 @@ Vector2 GetMousePosition(void)
 {
     Vector2 position = { 0 };
     
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB)
+    // TODO: Review touch position on PLATFORM_WEB
+
+#if defined(PLATFORM_ANDROID) //|| defined(PLATFORM_WEB)
     position = GetTouchPosition(0);
 #else
+    // NOTE: On PLATFORM_WEB, even on canvas scaling, mouse position is proportionally returned
     position.x = (CORE.Input.Mouse.currentPosition.x + CORE.Input.Mouse.offset.x)*CORE.Input.Mouse.scale.x;
     position.y = (CORE.Input.Mouse.currentPosition.y + CORE.Input.Mouse.offset.y)*CORE.Input.Mouse.scale.y;
 #endif
@@ -4106,7 +4157,7 @@ int GetTouchX(void)
 {
 #if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB)
     return (int)CORE.Input.Touch.position[0].x;
-#else   // PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM
+#else   // PLATFORM_DESKTOP, PLATFORM_DRM
     return GetMouseX();
 #endif
 }
@@ -4116,7 +4167,7 @@ int GetTouchY(void)
 {
 #if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB)
     return (int)CORE.Input.Touch.position[0].y;
-#else   // PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM
+#else   // PLATFORM_DESKTOP, PLATFORM_DRM
     return GetMouseY();
 #endif
 }
@@ -4133,7 +4184,7 @@ Vector2 GetTouchPosition(int index)
     // https://docs.microsoft.com/en-us/windows/win32/wintouch/getting-started-with-multi-touch-messages
     if (index == 0) position = GetMousePosition();
 #endif
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) || defined(PLATFORM_DRM)
     if (index < MAX_TOUCH_POINTS) position = CORE.Input.Touch.position[index];
     else TRACELOG(LOG_WARNING, "INPUT: Required touch point out of range (Max touch points: %i)", MAX_TOUCH_POINTS);
 #endif
@@ -4277,9 +4328,9 @@ static bool InitGraphicsDevice(int width, int height)
         glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); // Profiles Hint: Only 3.3 and above!
                                                                        // Values: GLFW_OPENGL_CORE_PROFILE, GLFW_OPENGL_ANY_PROFILE, GLFW_OPENGL_COMPAT_PROFILE
 #if defined(__APPLE__)
-        glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE);  // OSX Requires fordward compatibility
+        glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE);  // OSX Requires forward compatibility
 #else
-        glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE); // Fordward Compatibility Hint: Only 3.3 and above!
+        glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE); // Forward Compatibility Hint: Only 3.3 and above!
 #endif
         //glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE); // Request OpenGL DEBUG context
     }
@@ -4461,13 +4512,16 @@ static bool InitGraphicsDevice(int width, int height)
 #endif
 
     // Try to enable GPU V-Sync, so frames are limited to screen refresh rate (60Hz -> 60 FPS)
-    // NOTE: V-Sync can be enabled by graphic driver configuration
+    // NOTE: V-Sync can be enabled by graphic driver configuration, it doesn't need
+    // to be activated on web platforms since VSync is enforced there.
+#if !defined(PLATFORM_WEB)
     if (CORE.Window.flags & FLAG_VSYNC_HINT)
     {
         // WARNING: It seems to hit a critical render path in Intel HD Graphics
         glfwSwapInterval(1);
         TRACELOG(LOG_INFO, "DISPLAY: Trying to enable VSYNC");
     }
+#endif
 
     int fbWidth = CORE.Window.screen.width;
     int fbHeight = CORE.Window.screen.height;
@@ -4502,21 +4556,10 @@ static bool InitGraphicsDevice(int width, int height)
 
 #endif  // PLATFORM_DESKTOP || PLATFORM_WEB
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     CORE.Window.fullscreen = true;
     CORE.Window.flags |= FLAG_FULLSCREEN_MODE;
 
-#if defined(PLATFORM_RPI)
-    bcm_host_init();
-
-    DISPMANX_ELEMENT_HANDLE_T dispmanElement = { 0 };
-    DISPMANX_DISPLAY_HANDLE_T dispmanDisplay = { 0 };
-    DISPMANX_UPDATE_HANDLE_T dispmanUpdate = { 0 };
-
-    VC_RECT_T dstRect = { 0 };
-    VC_RECT_T srcRect = { 0 };
-#endif
-
 #if defined(PLATFORM_DRM)
     CORE.Window.fd = -1;
     CORE.Window.connector = NULL;
@@ -4713,7 +4756,7 @@ static bool InitGraphicsDevice(int width, int height)
         EGL_NONE
     };
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     EGLint numConfigs = 0;
 
     // Get an EGL device connection
@@ -4828,58 +4871,6 @@ static bool InitGraphicsDevice(int width, int height)
     CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, CORE.Android.app->window, NULL);
 #endif  // PLATFORM_ANDROID
 
-#if defined(PLATFORM_RPI)
-    graphics_get_display_size(0, &CORE.Window.display.width, &CORE.Window.display.height);
-
-    // Screen size security check
-    if (CORE.Window.screen.width <= 0) CORE.Window.screen.width = CORE.Window.display.width;
-    if (CORE.Window.screen.height <= 0) CORE.Window.screen.height = CORE.Window.display.height;
-
-    // At this point we need to manage render size vs screen size
-    // NOTE: This function use and modify global module variables:
-    //  -> CORE.Window.screen.width/CORE.Window.screen.height
-    //  -> CORE.Window.render.width/CORE.Window.render.height
-    //  -> CORE.Window.screenScale
-    SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height);
-
-    dstRect.x = 0;
-    dstRect.y = 0;
-    dstRect.width = CORE.Window.display.width;
-    dstRect.height = CORE.Window.display.height;
-
-    srcRect.x = 0;
-    srcRect.y = 0;
-    srcRect.width = CORE.Window.render.width << 16;
-    srcRect.height = CORE.Window.render.height << 16;
-
-    // NOTE: RPI dispmanx windowing system takes care of source rectangle scaling to destination rectangle by hardware (no cost)
-    // Take care that renderWidth/renderHeight fit on displayWidth/displayHeight aspect ratio
-
-    VC_DISPMANX_ALPHA_T alpha = { 0 };
-    alpha.flags = DISPMANX_FLAGS_ALPHA_FIXED_ALL_PIXELS;
-    //alpha.flags = DISPMANX_FLAGS_ALPHA_FROM_SOURCE;       // TODO: Allow transparent framebuffer! -> FLAG_WINDOW_TRANSPARENT
-    alpha.opacity = 255;    // Set transparency level for framebuffer, requires EGLAttrib: EGL_TRANSPARENT_TYPE
-    alpha.mask = 0;
-
-    dispmanDisplay = vc_dispmanx_display_open(0);   // LCD
-    dispmanUpdate = vc_dispmanx_update_start(0);
-
-    dispmanElement = vc_dispmanx_element_add(dispmanUpdate, dispmanDisplay, 0/*layer*/, &dstRect, 0/*src*/,
-                                            &srcRect, DISPMANX_PROTECTION_NONE, &alpha, 0/*clamp*/, DISPMANX_NO_ROTATE);
-
-    CORE.Window.handle.element = dispmanElement;
-    CORE.Window.handle.width = CORE.Window.render.width;
-    CORE.Window.handle.height = CORE.Window.render.height;
-    vc_dispmanx_update_submit_sync(dispmanUpdate);
-
-    CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, &CORE.Window.handle, NULL);
-
-    const unsigned char *const renderer = glGetString(GL_RENDERER);
-    if (renderer) TRACELOG(LOG_INFO, "DISPLAY: Renderer name is: %s", renderer);
-    else TRACELOG(LOG_WARNING, "DISPLAY: Failed to get renderer name");
-    //---------------------------------------------------------------------------------
-#endif  // PLATFORM_RPI
-
 #if defined(PLATFORM_DRM)
     CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, (EGLNativeWindowType)CORE.Window.gbmSurface, NULL);
     if (EGL_NO_SURFACE == CORE.Window.surface)
@@ -4917,7 +4908,7 @@ static bool InitGraphicsDevice(int width, int height)
         TRACELOG(LOG_INFO, "    > Render size:  %i x %i", CORE.Window.render.width, CORE.Window.render.height);
         TRACELOG(LOG_INFO, "    > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y);
     }
-#endif  // PLATFORM_ANDROID || PLATFORM_RPI || PLATFORM_DRM
+#endif  // PLATFORM_ANDROID || PLATFORM_DRM
 
     // Load OpenGL extensions
     // NOTE: GL procedures address loader is required to load extensions
@@ -5061,7 +5052,7 @@ static void InitTimer(void)
     timeBeginPeriod(1);                 // Setup high-resolution timer to 1ms (granularity of 1-2 ms)
 #endif
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     struct timespec now = { 0 };
 
     if (clock_gettime(CLOCK_MONOTONIC, &now) == 0)  // Success
@@ -5125,7 +5116,7 @@ void SwapScreenBuffer(void)
     glfwSwapBuffers(CORE.Window.handle);
 #endif
 
-#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
     eglSwapBuffers(CORE.Window.device, CORE.Window.surface);
 
 #if defined(PLATFORM_DRM)
@@ -5155,7 +5146,7 @@ void SwapScreenBuffer(void)
     CORE.Window.prevBO = bo;
 
 #endif  // PLATFORM_DRM
-#endif  // PLATFORM_ANDROID || PLATFORM_RPI || PLATFORM_DRM
+#endif  // PLATFORM_ANDROID || PLATFORM_DRM
 }
 
 // Register all input events
@@ -5170,16 +5161,20 @@ void PollInputEvents(void)
     // Reset keys/chars pressed registered
     CORE.Input.Keyboard.keyPressedQueueCount = 0;
     CORE.Input.Keyboard.charPressedQueueCount = 0;
+    // Reset key repeats
+    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
 
-#if !(defined(PLATFORM_RPI) || defined(PLATFORM_DRM))
     // Reset last gamepad button/axis registered state
     CORE.Input.Gamepad.lastButtonPressed = 0;       // GAMEPAD_BUTTON_UNKNOWN
     CORE.Input.Gamepad.axisCount = 0;
-#endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
     // Register previous keys states
-    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++)
+    {
+        CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+        CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
+    }
 
     PollKeyboardEvents();
 
@@ -5208,7 +5203,11 @@ void PollInputEvents(void)
     // Keyboard/Mouse input polling (automatically managed by GLFW3 through callback)
 
     // Register previous keys states
-    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++)
+    {
+        CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+        CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
+    }
 
     // Register previous mouse states
     for (int i = 0; i < MAX_MOUSE_BUTTONS; i++) CORE.Input.Mouse.previousButtonState[i] = CORE.Input.Mouse.currentButtonState[i];
@@ -5390,7 +5389,11 @@ void PollInputEvents(void)
 #if defined(PLATFORM_ANDROID)
     // Register previous keys states
     // NOTE: Android supports up to 260 keys
-    for (int i = 0; i < 260; i++) CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+    for (int i = 0; i < 260; i++)
+    {
+        CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i];
+        CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
+    }
 
     // Android ALooper_pollAll() variables
     int pollResult = 0;
@@ -5412,7 +5415,7 @@ void PollInputEvents(void)
     }
 #endif
 
-#if (defined(PLATFORM_RPI) || defined(PLATFORM_DRM)) && defined(SUPPORT_SSH_KEYBOARD_RPI)
+#if defined(PLATFORM_DRM) && defined(SUPPORT_SSH_KEYBOARD_RPI)
     // NOTE: Keyboard reading could be done using input_event(s) or just read from stdin, both methods are used here.
     // stdin reading is still used for legacy purposes, it allows keyboard input trough SSH console
 
@@ -5586,7 +5589,8 @@ static void KeyCallback(GLFWwindow *window, int key, int scancode, int action, i
     // WARNING: GLFW could return GLFW_REPEAT, we need to consider it as 1
     // to work properly with our implementation (IsKeyDown/IsKeyUp checks)
     if (action == GLFW_RELEASE) CORE.Input.Keyboard.currentKeyState[key] = 0;
-    else CORE.Input.Keyboard.currentKeyState[key] = 1;
+    else if(action == GLFW_PRESS) CORE.Input.Keyboard.currentKeyState[key] = 1;
+    else if(action == GLFW_REPEAT) CORE.Input.Keyboard.keyRepeatInFrame[key] = 1;
 
 #if !defined(PLATFORM_WEB)
     // WARNING: Check if CAPS/NUM key modifiers are enabled and force down state for those keys
@@ -5890,7 +5894,7 @@ static void AndroidCommandCallback(struct android_app *app, int32_t cmd)
         } break;
         case APP_CMD_TERM_WINDOW:
         {
-            // Dettach OpenGL context and destroy display surface
+            // Detach OpenGL context and destroy display surface
             // NOTE 1: This case is used when the user exits the app without closing it. We detach the context to ensure everything is recoverable upon resuming.
             // NOTE 2: Detaching context before destroying display surface avoids losing our resources (textures, shaders, VBOs...)
             // NOTE 3: In some cases (too many context loaded), OS could unload context automatically... :(
@@ -6054,6 +6058,7 @@ static int32_t AndroidInputCallback(struct android_app *app, AInputEvent *event)
             CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = keycode;
             CORE.Input.Keyboard.keyPressedQueueCount++;
         }
+        else if (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_MULTIPLE) CORE.Input.Keyboard.keyRepeatInFrame[keycode] = 1;
         else CORE.Input.Keyboard.currentKeyState[keycode] = 0;  // Key up
 
         if (keycode == AKEYCODE_POWER)
@@ -6285,7 +6290,7 @@ static EM_BOOL EmscriptenTouchCallback(int eventType, const EmscriptenTouchEvent
 }
 #endif
 
-#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+#if defined(PLATFORM_DRM)
 // Initialize Keyboard system (using standard input)
 static void InitKeyboard(void)
 {
@@ -6357,7 +6362,11 @@ static void ProcessKeyboard(void)
     bufferByteCount = read(STDIN_FILENO, keysBuffer, MAX_KEYBUFFER_SIZE);     // POSIX system call
 
     // Reset pressed keys array (it will be filled below)
-    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.currentKeyState[i] = 0;
+    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++)
+    {
+        CORE.Input.Keyboard.currentKeyState[i] = 0;
+        CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
+    }
 
     // Fill all read bytes (looking for keys)
     for (int i = 0; i < bufferByteCount; i++)
@@ -6473,7 +6482,11 @@ static void InitEvdevInput(void)
     }
 
     // Reset keyboard key state
-    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.currentKeyState[i] = 0;
+    for (int i = 0; i < MAX_KEYBOARD_KEYS; i++)
+    {
+        CORE.Input.Keyboard.currentKeyState[i] = 0;
+        CORE.Input.Keyboard.keyRepeatInFrame[i] = 0;
+    }
 
     // Open the linux directory of "/dev/input"
     directory = opendir(DEFAULT_EVDEV_PATH);
@@ -6575,7 +6588,7 @@ static void ConfigureEvdevDevice(char *device)
     {
         ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absBits)), absBits);
 
-        // Check for absolute movement support (usualy touchscreens, but also joysticks)
+        // Check for absolute movement support (usually touchscreens, but also joysticks)
         if (TEST_BIT(absBits, ABS_X) && TEST_BIT(absBits, ABS_Y))
         {
             hasAbs = true;
@@ -6589,7 +6602,7 @@ static void ConfigureEvdevDevice(char *device)
             worker->absRange.height = absinfo.maximum - absinfo.minimum;
         }
 
-        // Check for multiple absolute movement support (usualy multitouch touchscreens)
+        // Check for multiple absolute movement support (usually multitouch touchscreens)
         if (TEST_BIT(absBits, ABS_MT_POSITION_X) && TEST_BIT(absBits, ABS_MT_POSITION_Y))
         {
             hasAbsMulti = true;
@@ -6604,7 +6617,7 @@ static void ConfigureEvdevDevice(char *device)
         }
     }
 
-    // Check for relative movement support (usualy mouse)
+    // Check for relative movement support (usually mouse)
     if (TEST_BIT(evBits, EV_REL))
     {
         ioctl(fd, EVIOCGBIT(EV_REL, sizeof(relBits)), relBits);
@@ -6612,7 +6625,7 @@ static void ConfigureEvdevDevice(char *device)
         if (TEST_BIT(relBits, REL_X) && TEST_BIT(relBits, REL_Y)) hasRel = true;
     }
 
-    // Check for button support to determine the device type(usualy on all input devices)
+    // Check for button support to determine the device type(usually on all input devices)
     if (TEST_BIT(evBits, EV_KEY))
     {
         ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keyBits)), keyBits);
@@ -6740,7 +6753,7 @@ static void PollKeyboardEvents(void)
             // Keyboard button parsing
             if ((event.code >= 1) && (event.code <= 255))     //Keyboard keys appear for codes 1 to 255
             {
-                keycode = keymapUS[event.code & 0xFF];     // The code we get is a scancode so we look up the apropriate keycode
+                keycode = keymapUS[event.code & 0xFF];     // The code we get is a scancode so we look up the appropriate keycode
 
                 // Make sure we got a valid keycode
                 if ((keycode > 0) && (keycode < sizeof(CORE.Input.Keyboard.currentKeyState)))
@@ -6817,8 +6830,8 @@ static void *EventThread(void *arg)
                 // Basic movement
                 if (event.code == ABS_X)
                 {
-                    CORE.Input.Mouse.currentPosition.x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;    // Scale acording to absRange
+                    CORE.Input.Mouse.currentPosition.x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;    // Scale according to absRange
-                    CORE.Input.Touch.position[0].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;        // Scale acording to absRange
+                    CORE.Input.Touch.position[0].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;        // Scale according to absRange
 
                     touchAction = 2;    // TOUCH_ACTION_MOVE
                     gestureUpdate = true;
@@ -6826,8 +6839,8 @@ static void *EventThread(void *arg)
 
                 if (event.code == ABS_Y)
                 {
-                    CORE.Input.Mouse.currentPosition.y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;  // Scale acording to absRange
+                    CORE.Input.Mouse.currentPosition.y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;  // Scale according to absRange
-                    CORE.Input.Touch.position[0].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;      // Scale acording to absRange
+                    CORE.Input.Touch.position[0].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;      // Scale according to absRange
 
                     touchAction = 2;    // TOUCH_ACTION_MOVE
                     gestureUpdate = true;
@@ -6838,12 +6851,12 @@ static void *EventThread(void *arg)
 
                 if (event.code == ABS_MT_POSITION_X)
                 {
-                    if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;    // Scale acording to absRange
+                    if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width;    // Scale according to absRange
                 }
 
                 if (event.code == ABS_MT_POSITION_Y)
                 {
-                    if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;  // Scale acording to absRange
+                    if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height;  // Scale according to absRange
                 }
 
                 if (event.code == ABS_MT_TRACKING_ID)
@@ -6918,7 +6931,7 @@ static void *EventThread(void *arg)
             if (CORE.Input.Touch.position[2].x >= 0) CORE.Input.Touch.pointCount++;
             if (CORE.Input.Touch.position[3].x >= 0) CORE.Input.Touch.pointCount++;
 
-#if defined(SUPPORT_GESTURES_SYSTEM)        // PLATFORM_RPI, PLATFORM_DRM
+#if defined(SUPPORT_GESTURES_SYSTEM)        // PLATFORM_DRM
             if (gestureUpdate)
             {
                 GestureEvent gestureEvent = { 0 };
@@ -7035,7 +7048,7 @@ static void *GamepadThread(void *arg)
 
     return NULL;
 }
-#endif  // PLATFORM_RPI || PLATFORM_DRM
+#endif  // PLATFORM_DRM
 
 #if defined(PLATFORM_DRM)
 // Search matching DRM mode in connector's mode list

src/rlgl.h

@@ -815,7 +815,7 @@ RLAPI void rlLoadDrawQuad(void);     // Load and draw a quad
 
     // It seems OpenGL ES 2.0 instancing entry points are not defined on Raspberry Pi
     // provided headers (despite being defined in official Khronos GLES2 headers)
-    #if defined(PLATFORM_RPI) || defined(PLATFORM_DRM)
+    #if defined(PLATFORM_DRM)
     typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
     typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
     typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISOREXTPROC) (GLuint index, GLuint divisor);
@@ -3267,11 +3267,17 @@ void rlGetGlTextureFormats(int format, unsigned int *glInternalFormat, unsigned
         case RL_PIXELFORMAT_UNCOMPRESSED_R32: if (RLGL.ExtSupported.texFloat32) *glInternalFormat = GL_LUMINANCE; *glFormat = GL_LUMINANCE; *glType = GL_FLOAT; break;            // NOTE: Requires extension OES_texture_float
         case RL_PIXELFORMAT_UNCOMPRESSED_R32G32B32: if (RLGL.ExtSupported.texFloat32) *glInternalFormat = GL_RGB; *glFormat = GL_RGB; *glType = GL_FLOAT; break;                  // NOTE: Requires extension OES_texture_float
         case RL_PIXELFORMAT_UNCOMPRESSED_R32G32B32A32: if (RLGL.ExtSupported.texFloat32) *glInternalFormat = GL_RGBA; *glFormat = GL_RGBA; *glType = GL_FLOAT; break;             // NOTE: Requires extension OES_texture_float
+        #if defined(GRAPHICS_API_OPENGL_21)
+        case RL_PIXELFORMAT_UNCOMPRESSED_R16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_LUMINANCE; *glFormat = GL_LUMINANCE; *glType = GL_HALF_FLOAT_ARB; break;
+        case RL_PIXELFORMAT_UNCOMPRESSED_R16G16B16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_RGB; *glFormat = GL_RGB; *glType = GL_HALF_FLOAT_ARB; break;
+        case RL_PIXELFORMAT_UNCOMPRESSED_R16G16B16A16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_RGBA; *glFormat = GL_RGBA; *glType = GL_HALF_FLOAT_ARB; break;
+        #else // defined(GRAPHICS_API_OPENGL_ES2)
         case RL_PIXELFORMAT_UNCOMPRESSED_R16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_LUMINANCE; *glFormat = GL_LUMINANCE; *glType = GL_HALF_FLOAT_OES; break;   // NOTE: Requires extension OES_texture_half_float
         case RL_PIXELFORMAT_UNCOMPRESSED_R16G16B16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_RGB; *glFormat = GL_RGB; *glType = GL_HALF_FLOAT_OES; break;         // NOTE: Requires extension OES_texture_half_float
         case RL_PIXELFORMAT_UNCOMPRESSED_R16G16B16A16: if (RLGL.ExtSupported.texFloat16) *glInternalFormat = GL_RGBA; *glFormat = GL_RGBA; *glType = GL_HALF_FLOAT_OES; break;    // NOTE: Requires extension OES_texture_half_float
         #endif
         #endif
+        #endif
     #elif defined(GRAPHICS_API_OPENGL_33)
         case RL_PIXELFORMAT_UNCOMPRESSED_GRAYSCALE: *glInternalFormat = GL_R8; *glFormat = GL_RED; *glType = GL_UNSIGNED_BYTE; break;
         case RL_PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA: *glInternalFormat = GL_RG8; *glFormat = GL_RG; *glType = GL_UNSIGNED_BYTE; break;
@@ -3681,7 +3687,11 @@ void rlDrawVertexArray(int offset, int count)
 // Draw vertex array elements
 void rlDrawVertexArrayElements(int offset, int count, const void *buffer)
 {
-    glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, (const unsigned short *)buffer + offset);
+    // NOTE: Added pointer math separately from function to avoid UBSAN complaining
+    unsigned short *bufferPtr = (unsigned short *)buffer;
+    if (offset > 0) bufferPtr += offset;
+    
+    glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, (const unsigned short *)bufferPtr);
 }
 
 // Draw vertex array instanced
@@ -3696,7 +3706,11 @@ void rlDrawVertexArrayInstanced(int offset, int count, int instances)
 void rlDrawVertexArrayElementsInstanced(int offset, int count, const void *buffer, int instances)
 {
 #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
-    glDrawElementsInstanced(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, (const unsigned short *)buffer + offset, instances);
+    // NOTE: Added pointer math separately from function to avoid UBSAN complaining
+    unsigned short *bufferPtr = (unsigned short *)buffer;
+    if (offset > 0) bufferPtr += offset;
+    
+    glDrawElementsInstanced(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, (const unsigned short *)bufferPtr, instances);
 #endif
 }
 
@@ -4544,6 +4558,7 @@ static void rlLoadShaderDefault(void)
 #endif
 #if defined(GRAPHICS_API_OPENGL_ES2)
     "#version 100                       \n"
+    "precision mediump float;           \n"     // Precision required for OpenGL ES2 (WebGL) (on some browsers)
     "attribute vec3 vertexPosition;     \n"
     "attribute vec2 vertexTexCoord;     \n"
     "attribute vec4 vertexColor;        \n"

src/rmodels.c

@@ -101,19 +101,18 @@
     #define PAR_REALLOC(T, BUF, N) ((T*)RL_REALLOC(BUF, sizeof(T)*(N)))
     #define PAR_FREE RL_FREE
 
-#if defined(_MSC_VER ) // par shapes has 2 warnings on windows, so disable them just fof this file
+    #if defined(_MSC_VER)           // Disable some MSVC warning
-#pragma warning( push )
+        #pragma warning(push)
-#pragma warning( disable : 4244)
+        #pragma warning(disable : 4244)
-#pragma warning( disable : 4305)
+        #pragma warning(disable : 4305)
-#endif
+    #endif
 
     #define PAR_SHAPES_IMPLEMENTATION
     #include "external/par_shapes.h"    // Shapes 3d parametric generation
 
-#if defined(_MSC_VER )  // disable MSVC warning suppression for par shapes
+    #if defined(_MSC_VER)
-#pragma warning( pop )
+        #pragma warning(pop)        // Disable MSVC warning suppression
-#endif
+    #endif
-
 #endif
 
 #if defined(_WIN32)
@@ -152,18 +151,18 @@ static Model LoadOBJ(const char *fileName);     // Load OBJ mesh data
 #endif
 #if defined(SUPPORT_FILEFORMAT_IQM)
 static Model LoadIQM(const char *fileName);     // Load IQM mesh data
-static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, unsigned int *animCount);   // Load IQM animation data
+static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, int *animCount);   // Load IQM animation data
 #endif
 #if defined(SUPPORT_FILEFORMAT_GLTF)
 static Model LoadGLTF(const char *fileName);    // Load GLTF mesh data
-static ModelAnimation *LoadModelAnimationsGLTF(const char *fileName, unsigned int *animCount);  // Load GLTF animation data
+static ModelAnimation *LoadModelAnimationsGLTF(const char *fileName, int *animCount);  // Load GLTF animation data
 #endif
 #if defined(SUPPORT_FILEFORMAT_VOX)
 static Model LoadVOX(const char *filename);     // Load VOX mesh data
 #endif
 #if defined(SUPPORT_FILEFORMAT_M3D)
 static Model LoadM3D(const char *filename);     // Load M3D mesh data
-static ModelAnimation *LoadModelAnimationsM3D(const char *fileName, unsigned int *animCount);   // Load M3D animation data
+static ModelAnimation *LoadModelAnimationsM3D(const char *fileName, int *animCount);   // Load M3D animation data
 #endif
 #if defined(SUPPORT_FILEFORMAT_OBJ) || defined(SUPPORT_FILEFORMAT_MTL)
 static void ProcessMaterialsOBJ(Material *rayMaterials, tinyobj_material_t *materials, int materialCount);  // Process obj materials
@@ -1905,7 +1904,7 @@ Material *LoadMaterials(const char *fileName, int *materialCount)
         int result = tinyobj_parse_mtl_file(&mats, &count, fileName);
         if (result != TINYOBJ_SUCCESS) TRACELOG(LOG_WARNING, "MATERIAL: [%s] Failed to parse materials file", fileName);
 
-        materials = MemAlloc(count*sizeof(Material));
+        materials = RL_MALLOC(count*sizeof(Material));
         ProcessMaterialsOBJ(materials, mats, count);
 
         tinyobj_materials_free(mats, count);
@@ -1980,7 +1979,7 @@ void SetModelMeshMaterial(Model *model, int meshId, int materialId)
 }
 
 // Load model animations from file
-ModelAnimation *LoadModelAnimations(const char *fileName, unsigned int *animCount)
+ModelAnimation *LoadModelAnimations(const char *fileName, int *animCount)
 {
     ModelAnimation *animations = NULL;
 
@@ -2100,9 +2099,9 @@ void UpdateModelAnimation(Model model, ModelAnimation anim, int frame)
 }
 
 // Unload animation array data
-void UnloadModelAnimations(ModelAnimation *animations, unsigned int count)
+void UnloadModelAnimations(ModelAnimation *animations, int animCount)
 {
-    for (unsigned int i = 0; i < count; i++) UnloadModelAnimation(animations[i]);
+    for (int i = 0; i < animCount; i++) UnloadModelAnimation(animations[i]);
     RL_FREE(animations);
 }
 
@@ -2458,7 +2457,7 @@ Mesh GenMeshCube(float width, float height, float length)
 // Platonic solids:
 par_shapes_mesh* par_shapes_create_tetrahedron();       // 4 sides polyhedron (pyramid)
 par_shapes_mesh* par_shapes_create_cube();              // 6 sides polyhedron (cube)
-par_shapes_mesh* par_shapes_create_octahedron();        // 8 sides polyhedron (dyamond)
+par_shapes_mesh* par_shapes_create_octahedron();        // 8 sides polyhedron (diamond)
 par_shapes_mesh* par_shapes_create_dodecahedron();      // 12 sides polyhedron
 par_shapes_mesh* par_shapes_create_icosahedron();       // 20 sides polyhedron
 */
@@ -4082,8 +4081,8 @@ static Model LoadIQM(const char *fileName)
     #define MESH_NAME_LENGTH    32          // Mesh name string length
     #define MATERIAL_NAME_LENGTH 32         // Material name string length
 
-    unsigned int fileSize = 0;
+    int dataSize = 0;
-    unsigned char *fileData = LoadFileData(fileName, &fileSize);
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
     unsigned char *fileDataPtr = fileData;
 
     // IQM file structs
@@ -4091,7 +4090,7 @@ static Model LoadIQM(const char *fileName)
     typedef struct IQMHeader {
         char magic[16];
         unsigned int version;
-        unsigned int filesize;
+        unsigned int dataSize;
         unsigned int flags;
         unsigned int num_text, ofs_text;
         unsigned int num_meshes, ofs_meshes;
@@ -4245,7 +4244,7 @@ static Model LoadIQM(const char *fileName)
         model.meshes[i].triangleCount = imesh[i].num_triangles;
         model.meshes[i].indices = RL_CALLOC(model.meshes[i].triangleCount*3, sizeof(unsigned short));
 
-        // Animated verted data, what we actually process for rendering
+        // Animated vertex data, what we actually process for rendering
         // NOTE: Animated vertex should be re-uploaded to GPU (if not using GPU skinning)
         model.meshes[i].animVertices = RL_CALLOC(model.meshes[i].vertexCount*3, sizeof(float));
         model.meshes[i].animNormals = RL_CALLOC(model.meshes[i].vertexCount*3, sizeof(float));
@@ -4444,19 +4443,19 @@ static Model LoadIQM(const char *fileName)
 }
 
 // Load IQM animation data
-static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, unsigned int *animCount)
+static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, int *animCount)
 {
     #define IQM_MAGIC       "INTERQUAKEMODEL"   // IQM file magic number
     #define IQM_VERSION     2                   // only IQM version 2 supported
 
-    unsigned int fileSize = 0;
+    int dataSize = 0;
-    unsigned char *fileData = LoadFileData(fileName, &fileSize);
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
     unsigned char *fileDataPtr = fileData;
 
     typedef struct IQMHeader {
         char magic[16];
         unsigned int version;
-        unsigned int filesize;
+        unsigned int dataSize;
         unsigned int flags;
         unsigned int num_text, ofs_text;
         unsigned int num_meshes, ofs_meshes;
@@ -4705,7 +4704,7 @@ static Image LoadImageFromCgltfImage(cgltf_image *cgltfImage, const char *texPat
                 if (result == cgltf_result_success)
                 {
                     image = LoadImageFromMemory(".png", (unsigned char *)data, outSize);
-                    MemFree(data);
+                    RL_FREE(data);
                 }
             }
         }
@@ -4788,7 +4787,7 @@ static Model LoadGLTF(const char *fileName)
 
         RESTRICTIONS:
           - Only triangle meshes supported
-          - Vertex attibute types and formats supported:
+          - Vertex attribute types and formats supported:
               > Vertices (position): vec3: float
               > Normals: vec3: float
               > Texcoords: vec2: float
@@ -4816,7 +4815,7 @@ static Model LoadGLTF(const char *fileName)
     Model model = { 0 };
 
     // glTF file loading
-    unsigned int dataSize = 0;
+    int dataSize = 0;
     unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     if (fileData == NULL) return model;
@@ -5287,7 +5286,7 @@ static bool GetPoseAtTimeGLTF(cgltf_accessor *input, cgltf_accessor *output, flo
         Vector4 v2 = {tmp[0], tmp[1], tmp[2], tmp[3]};
         Vector4 *r = data;
 
-        // Only v4 is for rotations, so we know it's a quat
+        // Only v4 is for rotations, so we know it's a quaternion
         *r = QuaternionSlerp(v1, v2, t);
     }
 
@@ -5296,10 +5295,10 @@ static bool GetPoseAtTimeGLTF(cgltf_accessor *input, cgltf_accessor *output, flo
 
 #define GLTF_ANIMDELAY 17    // Animation frames delay, (~1000 ms/60 FPS = 16.666666* ms)
 
-static ModelAnimation *LoadModelAnimationsGLTF(const char *fileName, unsigned int *animCount)
+static ModelAnimation *LoadModelAnimationsGLTF(const char *fileName, int *animCount)
 {
     // glTF file loading
-    unsigned int dataSize = 0;
+    int dataSize = 0;
     unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     ModelAnimation *animations = NULL;
@@ -5467,11 +5466,11 @@ static Model LoadVOX(const char *fileName)
 
     int nbvertices = 0;
     int meshescount = 0;
-    unsigned int fileSize = 0;
-    unsigned char *fileData = NULL;
    
     // Read vox file into buffer
-    fileData = LoadFileData(fileName, &fileSize);
+    int dataSize = 0;
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
+    
     if (fileData == 0)
     {
         TRACELOG(LOG_WARNING, "MODEL: [%s] Failed to load VOX file", fileName);
@@ -5480,7 +5479,7 @@ static Model LoadVOX(const char *fileName)
 
     // Read and build voxarray description
     VoxArray3D voxarray = { 0 };
-    int ret = Vox_LoadFromMemory(fileData, fileSize, &voxarray);
+    int ret = Vox_LoadFromMemory(fileData, dataSize, &voxarray);
 
     if (ret != VOX_SUCCESS)
     {
@@ -5575,9 +5574,10 @@ static Model LoadM3D(const char *fileName)
 
     m3d_t *m3d = NULL;
     m3dp_t *prop = NULL;
-    unsigned int bytesRead = 0;
+    int i, j, k, l, n, mi = -2, vcolor = 0;
-    unsigned char *fileData = LoadFileData(fileName, &bytesRead);
+    
-    int i, j, k, l, n, mi = -2;
+    int dataSize = 0;
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     if (fileData != NULL)
     {
@@ -5607,10 +5607,13 @@ static Model LoadM3D(const char *fileName)
         }
         else
         {
-            model.meshCount = model.materialCount = 1;
+            model.meshCount = 1; model.materialCount = 0;
             TRACELOG(LOG_INFO, "MODEL: No materials, putting all meshes in a default material");
         }
 
+        // We always need a default material, so we add +1
+        model.materialCount++;
+
         model.meshes = (Mesh *)RL_CALLOC(model.meshCount, sizeof(Mesh));
         model.meshMaterial = (int *)RL_CALLOC(model.meshCount, sizeof(int));
         model.materials = (Material *)RL_CALLOC(model.materialCount + 1, sizeof(Material));
@@ -5635,7 +5638,14 @@ static Model LoadM3D(const char *fileName)
                 k++;
                 mi = m3d->face[i].materialid;
 
-                for (j = i, l = 0; (j < (int)m3d->numface) && (mi == m3d->face[j].materialid); j++, l++);
+                // Only allocate colors VertexBuffer if there's a color vertex in the model for this material batch
+                // if all colors are fully transparent black for all verteces of this materal, then we assume no vertex colors
+                for (j = i, l = vcolor = 0; (j < (int)m3d->numface) && (mi == m3d->face[j].materialid); j++, l++)
+                {
+                    if (!m3d->vertex[m3d->face[j].vertex[0]].color ||
+                        !m3d->vertex[m3d->face[j].vertex[1]].color ||
+                        !m3d->vertex[m3d->face[j].vertex[2]].color) vcolor = 1;
+                }
 
                 model.meshes[k].vertexCount = l*3;
                 model.meshes[k].triangleCount = l;
@@ -5643,9 +5653,9 @@ static Model LoadM3D(const char *fileName)
                 model.meshes[k].texcoords = (float *)RL_CALLOC(model.meshes[k].vertexCount*2, sizeof(float));
                 model.meshes[k].normals = (float *)RL_CALLOC(model.meshes[k].vertexCount*3, sizeof(float));
 
-                // If no map is provided, we allocate storage for vertex colors
+                // If no map is provided, or we have colors defined, we allocate storage for vertex colors
-                // M3D specs only consider vertex colors if no material is provided
+                // M3D specs only consider vertex colors if no material is provided, however raylib uses both and mixes the colors
-                if (mi != M3D_UNDEF) model.meshes[k].colors = RL_CALLOC(model.meshes[k].vertexCount*4, sizeof(unsigned char));
+                if ((mi == M3D_UNDEF) || vcolor) model.meshes[k].colors = RL_CALLOC(model.meshes[k].vertexCount*4, sizeof(unsigned char));
 
                 if (m3d->numbone && m3d->numskin)
                 {
@@ -5869,16 +5879,17 @@ static Model LoadM3D(const char *fileName)
 #define M3D_ANIMDELAY 17    // Animation frames delay, (~1000 ms/60 FPS = 16.666666* ms)
 
 // Load M3D animation data
-static ModelAnimation *LoadModelAnimationsM3D(const char *fileName, unsigned int *animCount)
+static ModelAnimation *LoadModelAnimationsM3D(const char *fileName, int *animCount)
 {
-    m3d_t *m3d = NULL;
-    unsigned int bytesRead = 0;
-    unsigned char *fileData = LoadFileData(fileName, &bytesRead);
     ModelAnimation *animations = NULL;
-    int i = 0, j = 0;
     
+    m3d_t *m3d = NULL;
+    int i = 0, j = 0;
     *animCount = 0;
 
+    int dataSize = 0;
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
+
     if (fileData != NULL)
     {
         m3d = m3d_load(fileData, m3d_loaderhook, m3d_freehook, NULL);

src/rshapes.c

@@ -67,8 +67,8 @@
 #ifndef SMOOTH_CIRCLE_ERROR_RATE
     #define SMOOTH_CIRCLE_ERROR_RATE    0.5f    // Circle error rate
 #endif
-#ifndef BEZIER_LINE_DIVISIONS
+#ifndef SPLINE_LINE_DIVISIONS
-    #define BEZIER_LINE_DIVISIONS       24      // Bezier line divisions
+    #define SPLINE_LINE_DIVISIONS       24      // Spline lines segment divisions
 #endif
 
 
@@ -99,7 +99,7 @@ void SetShapesTexture(Texture2D texture, Rectangle source)
 {
     // Reset texture to default pixel if required
     // WARNING: Shapes texture should be probably better validated,
-    // it can break the rendering of all shapes if missused
+    // it can break the rendering of all shapes if misused
     if ((texture.id == 0) || (source.width == 0) || (source.height == 0))
     {
         texShapes = (Texture2D){ 1, 1, 1, 1, 7 };
@@ -190,6 +190,7 @@ void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color)
     if ((length > 0) && (thick > 0))
     {
         float scale = thick/(2*length);
+        
         Vector2 radius = { -scale*delta.y, scale*delta.x };
         Vector2 strip[4] = {
             { startPos.x - radius.x, startPos.y - radius.y },
@@ -208,126 +209,270 @@ void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color)
     Vector2 previous = startPos;
     Vector2 current = { 0 };
 
-    Vector2 points[2*BEZIER_LINE_DIVISIONS + 2] = { 0 };
+    Vector2 points[2*SPLINE_LINE_DIVISIONS + 2] = { 0 };
 
-    for (int i = 1; i <= BEZIER_LINE_DIVISIONS; i++)
+    for (int i = 1; i <= SPLINE_LINE_DIVISIONS; i++)
     {
         // Cubic easing in-out
         // NOTE: Easing is calculated only for y position value
-        current.y = EaseCubicInOut((float)i, startPos.y, endPos.y - startPos.y, (float)BEZIER_LINE_DIVISIONS);
+        current.y = EaseCubicInOut((float)i, startPos.y, endPos.y - startPos.y, (float)SPLINE_LINE_DIVISIONS);
-        current.x = previous.x + (endPos.x - startPos.x)/ (float)BEZIER_LINE_DIVISIONS;
+        current.x = previous.x + (endPos.x - startPos.x)/(float)SPLINE_LINE_DIVISIONS;
 
-        float dy = current.y-previous.y;
+        float dy = current.y - previous.y;
-        float dx = current.x-previous.x;
+        float dx = current.x - previous.x;
         float size = 0.5f*thick/sqrtf(dx*dx+dy*dy);
 
-        if (i==1)
+        if (i == 1)
         {
-            points[0].x = previous.x+dy*size;
+            points[0].x = previous.x + dy*size;
-            points[0].y = previous.y-dx*size;
+            points[0].y = previous.y - dx*size;
-            points[1].x = previous.x-dy*size;
+            points[1].x = previous.x - dy*size;
-            points[1].y = previous.y+dx*size;
+            points[1].y = previous.y + dx*size;
         }
 
-        points[2*i+1].x = current.x-dy*size;
+        points[2*i + 1].x = current.x - dy*size;
-        points[2*i+1].y = current.y+dx*size;
+        points[2*i + 1].y = current.y + dx*size;
-        points[2*i].x = current.x+dy*size;
+        points[2*i].x = current.x + dy*size;
-        points[2*i].y = current.y-dx*size;
+        points[2*i].y = current.y - dx*size;
 
         previous = current;
     }
 
-    DrawTriangleStrip(points, 2*BEZIER_LINE_DIVISIONS+2, color);
+    DrawTriangleStrip(points, 2*SPLINE_LINE_DIVISIONS + 2, color);
 }
 
 // Draw line using quadratic bezier curves with a control point
 void DrawLineBezierQuad(Vector2 startPos, Vector2 endPos, Vector2 controlPos, float thick, Color color)
 {
-    const float step = 1.0f/BEZIER_LINE_DIVISIONS;
+    const float step = 1.0f/SPLINE_LINE_DIVISIONS;
 
     Vector2 previous = startPos;
     Vector2 current = { 0 };
     float t = 0.0f;
 
-    Vector2 points[2*BEZIER_LINE_DIVISIONS + 2] = { 0 };
+    Vector2 points[2*SPLINE_LINE_DIVISIONS + 2] = { 0 };
 
-    for (int i = 1; i <= BEZIER_LINE_DIVISIONS; i++)
+    for (int i = 1; i <= SPLINE_LINE_DIVISIONS; i++)
     {
         t = step*i;
-        float a = powf(1 - t, 2);
+        
-        float b = 2*(1 - t)*t;
+        float a = powf(1.0f - t, 2);
+        float b = 2.0f*(1.0f - t)*t;
         float c = powf(t, 2);
 
         // NOTE: The easing functions aren't suitable here because they don't take a control point
         current.y = a*startPos.y + b*controlPos.y + c*endPos.y;
         current.x = a*startPos.x + b*controlPos.x + c*endPos.x;
 
-        float dy = current.y-previous.y;
+        float dy = current.y - previous.y;
-        float dx = current.x-previous.x;
+        float dx = current.x - previous.x;
         float size = 0.5f*thick/sqrtf(dx*dx+dy*dy);
 
-        if (i==1)
+        if (i == 1)
         {
-            points[0].x = previous.x+dy*size;
+            points[0].x = previous.x + dy*size;
-            points[0].y = previous.y-dx*size;
+            points[0].y = previous.y - dx*size;
-            points[1].x = previous.x-dy*size;
+            points[1].x = previous.x - dy*size;
-            points[1].y = previous.y+dx*size;
+            points[1].y = previous.y + dx*size;
         }
 
-        points[2*i+1].x = current.x-dy*size;
+        points[2*i + 1].x = current.x - dy*size;
-        points[2*i+1].y = current.y+dx*size;
+        points[2*i + 1].y = current.y + dx*size;
-        points[2*i].x = current.x+dy*size;
+        points[2*i].x = current.x + dy*size;
-        points[2*i].y = current.y-dx*size;
+        points[2*i].y = current.y - dx*size;
 
         previous = current;
     }
 
-    DrawTriangleStrip(points, 2*BEZIER_LINE_DIVISIONS+2, color);
+    DrawTriangleStrip(points, 2*SPLINE_LINE_DIVISIONS + 2, color);
 }
 
 // Draw line using cubic bezier curves with 2 control points
 void DrawLineBezierCubic(Vector2 startPos, Vector2 endPos, Vector2 startControlPos, Vector2 endControlPos, float thick, Color color)
 {
-    const float step = 1.0f/BEZIER_LINE_DIVISIONS;
+    const float step = 1.0f/SPLINE_LINE_DIVISIONS;
 
     Vector2 previous = startPos;
     Vector2 current = { 0 };
     float t = 0.0f;
 
-    Vector2 points[2*BEZIER_LINE_DIVISIONS + 2] = { 0 };
+    Vector2 points[2*SPLINE_LINE_DIVISIONS + 2] = { 0 };
 
-    for (int i = 1; i <= BEZIER_LINE_DIVISIONS; i++)
+    for (int i = 1; i <= SPLINE_LINE_DIVISIONS; i++)
     {
         t = step*i;
-        float a = powf(1 - t, 3);
+        
-        float b = 3*powf(1 - t, 2)*t;
+        float a = powf(1.0f - t, 3);
-        float c = 3*(1-t)*powf(t, 2);
+        float b = 3.0f*powf(1.0f - t, 2)*t;
+        float c = 3.0f*(1.0f - t)*powf(t, 2);
         float d = powf(t, 3);
 
         current.y = a*startPos.y + b*startControlPos.y + c*endControlPos.y + d*endPos.y;
         current.x = a*startPos.x + b*startControlPos.x + c*endControlPos.x + d*endPos.x;
 
-        float dy = current.y-previous.y;
+        float dy = current.y - previous.y;
-        float dx = current.x-previous.x;
+        float dx = current.x - previous.x;
         float size = 0.5f*thick/sqrtf(dx*dx+dy*dy);
 
-        if (i==1)
+        if (i == 1)
         {
-            points[0].x = previous.x+dy*size;
+            points[0].x = previous.x + dy*size;
-            points[0].y = previous.y-dx*size;
+            points[0].y = previous.y - dx*size;
-            points[1].x = previous.x-dy*size;
+            points[1].x = previous.x - dy*size;
-            points[1].y = previous.y+dx*size;
+            points[1].y = previous.y + dx*size;
         }
 
-        points[2*i+1].x = current.x-dy*size;
+        points[2*i + 1].x = current.x - dy*size;
-        points[2*i+1].y = current.y+dx*size;
+        points[2*i + 1].y = current.y + dx*size;
-        points[2*i].x = current.x+dy*size;
+        points[2*i].x = current.x + dy*size;
-        points[2*i].y = current.y-dx*size;
+        points[2*i].y = current.y - dx*size;
 
         previous = current;
     }
 
-    DrawTriangleStrip(points, 2*BEZIER_LINE_DIVISIONS+2, color);
+    DrawTriangleStrip(points, 2*SPLINE_LINE_DIVISIONS + 2, color);
+}
+
+// Draw a B-Spline line, minimum 4 points
+void DrawLineBSpline(Vector2 *points, int pointCount, float thick, Color color)
+{
+    if (pointCount < 4) return;
+
+    float a[4] = { 0 };
+    float b[4] = { 0 };
+    float dy = 0.0f;
+    float dx = 0.0f;
+    float size = 0.0f;
+
+    Vector2 currentPoint = { 0 };
+    Vector2 nextPoint = { 0 };
+    Vector2 vertices[2*SPLINE_LINE_DIVISIONS + 2] = { 0 };
+
+    for (int i = 0; i < (pointCount - 3); i++)
+    {
+        float t = 0.0f;
+        Vector2 p1 = points[i], p2 = points[i + 1], p3 = points[i + 2], p4 = points[i + 3];
+
+        a[0] = (-p1.x + 3.0f*p2.x - 3.0f*p3.x + p4.x)/6.0f;
+        a[1] = (3.0f*p1.x - 6.0f*p2.x + 3.0f*p3.x)/6.0f;
+        a[2] = (-3.0f*p1.x + 3.0f*p3.x)/6.0f;
+        a[3] = (p1.x + 4.0f*p2.x + p3.x)/6.0f;
+
+        b[0] = (-p1.y + 3.0f*p2.y - 3.0f*p3.y + p4.y)/6.0f;
+        b[1] = (3.0f*p1.y - 6.0f*p2.y + 3.0f*p3.y)/6.0f;
+        b[2] = (-3.0f*p1.y + 3.0f*p3.y)/6.0f;
+        b[3] = (p1.y + 4.0f*p2.y + p3.y)/6.0f;
+
+        currentPoint.x = a[3];
+        currentPoint.y = b[3];
+
+        if (i == 0) DrawCircleV(currentPoint, thick/2.0f, color);   // Draw init line circle-cap
+
+        if (i > 0)
+        {
+            vertices[0].x = currentPoint.x + dy*size;
+            vertices[0].y = currentPoint.y - dx*size;
+            vertices[1].x = currentPoint.x - dy*size;
+            vertices[1].y = currentPoint.y + dx*size;
+        }
+
+        for (int j = 1; j <= SPLINE_LINE_DIVISIONS; j++)
+        {
+            t = ((float)j)/((float)SPLINE_LINE_DIVISIONS);
+
+            nextPoint.x = a[3] + t*(a[2] + t*(a[1] + t*a[0]));
+            nextPoint.y = b[3] + t*(b[2] + t*(b[1] + t*b[0]));
+
+            dy = nextPoint.y - currentPoint.y;
+            dx = nextPoint.x - currentPoint.x;
+            size = 0.5f*thick/sqrtf(dx*dx+dy*dy);
+
+            if ((i == 0) && (j == 1))
+            {
+                vertices[0].x = currentPoint.x + dy*size;
+                vertices[0].y = currentPoint.y - dx*size;
+                vertices[1].x = currentPoint.x - dy*size;
+                vertices[1].y = currentPoint.y + dx*size;
+            }
+
+            vertices[2*j + 1].x = nextPoint.x - dy*size;
+            vertices[2*j + 1].y = nextPoint.y + dx*size;
+            vertices[2*j].x = nextPoint.x + dy*size;
+            vertices[2*j].y = nextPoint.y - dx*size;
+
+            currentPoint = nextPoint;
+        }
+
+        DrawTriangleStrip(vertices, 2*SPLINE_LINE_DIVISIONS + 2, color);
+    }
+
+    DrawCircleV(currentPoint, thick/2.0f, color);   // Draw end line circle-cap
+}
+
+// Draw a Catmull Rom spline line, minimum 4 points
+void DrawLineCatmullRom(Vector2 *points, int pointCount, float thick, Color color)
+{
+    if (pointCount < 4) return;
+
+    float dy = 0.0f;
+    float dx = 0.0f;
+    float size = 0.0f;
+
+    Vector2 currentPoint = points[1];
+    Vector2 nextPoint = { 0 };
+    Vector2 vertices[2*SPLINE_LINE_DIVISIONS + 2] = { 0 };
+
+    DrawCircleV(currentPoint, thick/2.0f, color);   // Draw init line circle-cap
+
+    for (int i = 0; i < (pointCount - 3); i++)
+    {
+        float t = 0.0f;
+        Vector2 p1 = points[i], p2 = points[i + 1], p3 = points[i + 2], p4 = points[i + 3];
+
+        if (i > 0)
+        {
+            vertices[0].x = currentPoint.x + dy*size;
+            vertices[0].y = currentPoint.y - dx*size;
+            vertices[1].x = currentPoint.x - dy*size;
+            vertices[1].y = currentPoint.y + dx*size;
+        }
+
+        for (int j = 1; j <= SPLINE_LINE_DIVISIONS; j++)
+        {
+            t = ((float)j)/((float)SPLINE_LINE_DIVISIONS);
+
+            float q0 = (-1.0f*t*t*t) + (2.0f*t*t) + (-1.0f*t);
+            float q1 = (3.0f*t*t*t) + (-5.0f*t*t) + 2.0f;
+            float q2 = (-3.0f*t*t*t) + (4.0f*t*t) + t;
+            float q3 = t*t*t - t*t;
+
+            nextPoint.x = 0.5f*((p1.x*q0) + (p2.x*q1) + (p3.x*q2) + (p4.x*q3));
+            nextPoint.y = 0.5f*((p1.y*q0) + (p2.y*q1) + (p3.y*q2) + (p4.y*q3));
+
+            dy = nextPoint.y - currentPoint.y;
+            dx = nextPoint.x - currentPoint.x;
+            size = (0.5f*thick)/sqrtf(dx*dx + dy*dy);
+
+            if ((i == 0) && (j == 1))
+            {
+                vertices[0].x = currentPoint.x + dy*size;
+                vertices[0].y = currentPoint.y - dx*size;
+                vertices[1].x = currentPoint.x - dy*size;
+                vertices[1].y = currentPoint.y + dx*size;
+            }
+
+            vertices[2*j + 1].x = nextPoint.x - dy*size;
+            vertices[2*j + 1].y = nextPoint.y + dx*size;
+            vertices[2*j].x = nextPoint.x + dy*size;
+            vertices[2*j].y = nextPoint.y - dx*size;
+
+            currentPoint = nextPoint;
+        }
+
+        DrawTriangleStrip(vertices, 2*SPLINE_LINE_DIVISIONS + 2, color);
+    }
+
+    DrawCircleV(currentPoint, thick/2.0f, color);   // Draw end line circle-cap
 }
 
 // Draw lines sequence
@@ -353,6 +498,13 @@ void DrawCircle(int centerX, int centerY, float radius, Color color)
     DrawCircleV((Vector2){ (float)centerX, (float)centerY }, radius, color);
 }
 
+// Draw a color-filled circle (Vector version)
+// NOTE: On OpenGL 3.3 and ES2 we use QUADS to avoid drawing order issues
+void DrawCircleV(Vector2 center, float radius, Color color)
+{
+    DrawCircleSector(center, radius, 0, 360, 36, color);
+}
+
 // Draw a piece of a circle
 void DrawCircleSector(Vector2 center, float radius, float startAngle, float endAngle, int segments, Color color)
 {
@@ -385,6 +537,7 @@ void DrawCircleSector(Vector2 center, float radius, float startAngle, float endA
     rlSetTexture(texShapes.id);
 
     rlBegin(RL_QUADS);
+
         // NOTE: Every QUAD actually represents two segments
         for (int i = 0; i < segments/2; i++)
         {
@@ -394,7 +547,7 @@ void DrawCircleSector(Vector2 center, float radius, float startAngle, float endA
             rlVertex2f(center.x, center.y);
 
             rlTexCoord2f((texShapesRec.x + texShapesRec.width)/texShapes.width, texShapesRec.y/texShapes.height);
-            rlVertex2f(center.x + cosf(DEG2RAD*(angle + stepLength*2))*radius, center.y + sinf(DEG2RAD*(angle + stepLength*2))*radius);
+            rlVertex2f(center.x + cosf(DEG2RAD*(angle + stepLength*2.0f))*radius, center.y + sinf(DEG2RAD*(angle + stepLength*2.0f))*radius);
 
             rlTexCoord2f((texShapesRec.x + texShapesRec.width)/texShapes.width, (texShapesRec.y + texShapesRec.height)/texShapes.height);
             rlVertex2f(center.x + cosf(DEG2RAD*(angle + stepLength))*radius, center.y + sinf(DEG2RAD*(angle + stepLength))*radius);
@@ -402,11 +555,11 @@ void DrawCircleSector(Vector2 center, float radius, float startAngle, float endA
             rlTexCoord2f(texShapesRec.x/texShapes.width, (texShapesRec.y + texShapesRec.height)/texShapes.height);
             rlVertex2f(center.x + cosf(DEG2RAD*angle)*radius, center.y + sinf(DEG2RAD*angle)*radius);
 
-            angle += (stepLength*2);
+            angle += (stepLength*2.0f);
         }
 
         // NOTE: In case number of segments is odd, we add one last piece to the cake
-        if (segments%2)
+        if ((segments%2) == 1)
         {
             rlColor4ub(color.r, color.g, color.b, color.a);
 
@@ -422,6 +575,7 @@ void DrawCircleSector(Vector2 center, float radius, float startAngle, float endA
             rlTexCoord2f((texShapesRec.x + texShapesRec.width)/texShapes.width, texShapesRec.y/texShapes.height);
             rlVertex2f(center.x, center.y);
         }
+
     rlEnd();
 
     rlSetTexture(0);
@@ -514,13 +668,6 @@ void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Co
     rlEnd();
 }
 
-// Draw a color-filled circle (Vector version)
-// NOTE: On OpenGL 3.3 and ES2 we use QUADS to avoid drawing order issues
-void DrawCircleV(Vector2 center, float radius, Color color)
-{
-    DrawCircleSector(center, radius, 0, 360, 36, color);
-}
-
 // Draw circle outline
 void DrawCircleLines(int centerX, int centerY, float radius, Color color)
 {

src/rtext.c

@@ -71,12 +71,21 @@
 #include <ctype.h>          // Required for: toupper(), tolower() [Used in TextToUpper(), TextToLower()]
 
 #if defined(SUPPORT_FILEFORMAT_TTF)
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic push
+        #pragma GCC diagnostic ignored "-Wunused-function"
+    #endif
+
     #define STB_RECT_PACK_IMPLEMENTATION
     #include "external/stb_rect_pack.h"     // Required for: ttf font rectangles packaging
 
     #define STBTT_STATIC
     #define STB_TRUETYPE_IMPLEMENTATION
     #include "external/stb_truetype.h"      // Required for: ttf font data reading
+
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic pop
+    #endif
 #endif
 
 //----------------------------------------------------------------------------------
@@ -349,18 +358,18 @@ Font LoadFont(const char *fileName)
 // Load Font from TTF font file with generation parameters
 // NOTE: You can pass an array with desired characters, those characters should be available in the font
 // if array is NULL, default char set is selected 32..126
-Font LoadFontEx(const char *fileName, int fontSize, int *fontChars, int glyphCount)
+Font LoadFontEx(const char *fileName, int fontSize, int *codepoints, int codepointCount)
 {
     Font font = { 0 };
 
     // Loading file to memory
-    unsigned int fileSize = 0;
+    int dataSize = 0;
-    unsigned char *fileData = LoadFileData(fileName, &fileSize);
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     if (fileData != NULL)
     {
         // Loading font from memory data
-        font = LoadFontFromMemory(GetFileExtension(fileName), fileData, fileSize, fontSize, fontChars, glyphCount);
+        font = LoadFontFromMemory(GetFileExtension(fileName), fileData, dataSize, fontSize, codepoints, codepointCount);
 
         UnloadFileData(fileData);
     }
@@ -495,7 +504,7 @@ Font LoadFontFromImage(Image image, Color key, int firstChar)
 }
 
 // Load font from memory buffer, fileType refers to extension: i.e. ".ttf"
-Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount)
+Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount)
 {
     Font font = { 0 };
 
@@ -507,9 +516,9 @@ Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int
         TextIsEqual(fileExtLower, ".otf"))
     {
         font.baseSize = fontSize;
-        font.glyphCount = (glyphCount > 0)? glyphCount : 95;
+        font.glyphCount = (codepointCount > 0)? codepointCount : 95;
         font.glyphPadding = 0;
-        font.glyphs = LoadFontData(fileData, dataSize, font.baseSize, fontChars, font.glyphCount, FONT_DEFAULT);
+        font.glyphs = LoadFontData(fileData, dataSize, font.baseSize, codepoints, font.glyphCount, FONT_DEFAULT);
 
         if (font.glyphs != NULL)
         {
@@ -553,7 +562,7 @@ bool IsFontReady(Font font)
 
 // Load font data for further use
 // NOTE: Requires TTF font memory data and can generate SDF data
-GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *fontChars, int glyphCount, int type)
+GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSize, int *codepoints, int codepointCount, int type)
 {
     // NOTE: Using some SDF generation default values,
     // trades off precision with ability to handle *smaller* sizes
@@ -591,25 +600,25 @@ GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSiz
             stbtt_GetFontVMetrics(&fontInfo, &ascent, &descent, &lineGap);
 
             // In case no chars count provided, default to 95
-            glyphCount = (glyphCount > 0)? glyphCount : 95;
+            codepointCount = (codepointCount > 0)? codepointCount : 95;
 
             // Fill fontChars in case not provided externally
             // NOTE: By default we fill glyphCount consecutively, starting at 32 (Space)
 
-            if (fontChars == NULL)
+            if (codepoints == NULL)
             {
-                fontChars = (int *)RL_MALLOC(glyphCount*sizeof(int));
+                codepoints = (int *)RL_MALLOC(codepointCount*sizeof(int));
-                for (int i = 0; i < glyphCount; i++) fontChars[i] = i + 32;
+                for (int i = 0; i < codepointCount; i++) codepoints[i] = i + 32;
                 genFontChars = true;
             }
 
-            chars = (GlyphInfo *)RL_MALLOC(glyphCount*sizeof(GlyphInfo));
+            chars = (GlyphInfo *)RL_MALLOC(codepointCount*sizeof(GlyphInfo));
 
             // NOTE: Using simple packaging, one char after another
-            for (int i = 0; i < glyphCount; i++)
+            for (int i = 0; i < codepointCount; i++)
             {
                 int chw = 0, chh = 0;   // Character width and height (on generation)
-                int ch = fontChars[i];  // Character value to get info for
+                int ch = codepoints[i];  // Character value to get info for
                 chars[i].value = ch;
 
                 //  Render a unicode codepoint to a bitmap
@@ -669,7 +678,7 @@ GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSiz
         }
         else TRACELOG(LOG_WARNING, "FONT: Failed to process TTF font data");
 
-        if (genFontChars) RL_FREE(fontChars);
+        if (genFontChars) RL_FREE(codepoints);
     }
 #endif
 
@@ -679,17 +688,17 @@ GlyphInfo *LoadFontData(const unsigned char *fileData, int dataSize, int fontSiz
 // Generate image font atlas using chars info
 // NOTE: Packing method: 0-Default, 1-Skyline
 #if defined(SUPPORT_FILEFORMAT_TTF)
-Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphCount, int fontSize, int padding, int packMethod)
+Image GenImageFontAtlas(const GlyphInfo *glyphs, Rectangle **glyphRecs, int glyphCount, int fontSize, int padding, int packMethod)
 {
     Image atlas = { 0 };
 
-    if (chars == NULL)
+    if (glyphs == NULL)
     {
         TRACELOG(LOG_WARNING, "FONT: Provided chars info not valid, returning empty image atlas");
         return atlas;
     }
 
-    *charRecs = NULL;
+    *glyphRecs = NULL;
 
     // In case no chars count provided we suppose default of 95
     glyphCount = (glyphCount > 0)? glyphCount : 95;
@@ -703,8 +712,8 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
 
     for (int i = 0; i < glyphCount; i++)
     {
-        if (chars[i].image.width > maxGlyphWidth) maxGlyphWidth = chars[i].image.width;
+        if (glyphs[i].image.width > maxGlyphWidth) maxGlyphWidth = glyphs[i].image.width;
-        totalWidth += chars[i].image.width + 4*padding;
+        totalWidth += glyphs[i].image.width + 4*padding;
     }
 
 //#define SUPPORT_FONT_ATLAS_SIZE_CONSERVATIVE
@@ -755,7 +764,7 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
         for (int i = 0; i < glyphCount; i++)
         {
             // Check remaining space for glyph
-            if (offsetX >= (atlas.width - chars[i].image.width - 2*padding))
+            if (offsetX >= (atlas.width - glyphs[i].image.width - 2*padding))
             {
                 offsetX = padding;
 
@@ -779,23 +788,23 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
                 }
             }
 
-            // Copy pixel data from fc.data to atlas
+            // Copy pixel data from glyph image to atlas
-            for (int y = 0; y < chars[i].image.height; y++)
+            for (int y = 0; y < glyphs[i].image.height; y++)
             {
-                for (int x = 0; x < chars[i].image.width; x++)
+                for (int x = 0; x < glyphs[i].image.width; x++)
                 {
-                    ((unsigned char *)atlas.data)[(offsetY + y)*atlas.width + (offsetX + x)] = ((unsigned char *)chars[i].image.data)[y*chars[i].image.width + x];
+                    ((unsigned char *)atlas.data)[(offsetY + y)*atlas.width + (offsetX + x)] = ((unsigned char *)glyphs[i].image.data)[y*glyphs[i].image.width + x];
                 }
             }
 
             // Fill chars rectangles in atlas info
             recs[i].x = (float)offsetX;
             recs[i].y = (float)offsetY;
-            recs[i].width = (float)chars[i].image.width;
+            recs[i].width = (float)glyphs[i].image.width;
-            recs[i].height = (float)chars[i].image.height;
+            recs[i].height = (float)glyphs[i].image.height;
 
             // Move atlas position X for next character drawing
-            offsetX += (chars[i].image.width + 2*padding);
+            offsetX += (glyphs[i].image.width + 2*padding);
         }
     }
     else if (packMethod == 1)  // Use Skyline rect packing algorithm (stb_pack_rect)
@@ -810,8 +819,8 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
         for (int i = 0; i < glyphCount; i++)
         {
             rects[i].id = i;
-            rects[i].w = chars[i].image.width + 2*padding;
+            rects[i].w = glyphs[i].image.width + 2*padding;
-            rects[i].h = chars[i].image.height + 2*padding;
+            rects[i].h = glyphs[i].image.height + 2*padding;
         }
 
         // Package rectangles into atlas
@@ -822,17 +831,17 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
             // It returns char rectangles in atlas
             recs[i].x = rects[i].x + (float)padding;
             recs[i].y = rects[i].y + (float)padding;
-            recs[i].width = (float)chars[i].image.width;
+            recs[i].width = (float)glyphs[i].image.width;
-            recs[i].height = (float)chars[i].image.height;
+            recs[i].height = (float)glyphs[i].image.height;
 
             if (rects[i].was_packed)
             {
                 // Copy pixel data from fc.data to atlas
-                for (int y = 0; y < chars[i].image.height; y++)
+                for (int y = 0; y < glyphs[i].image.height; y++)
                 {
-                    for (int x = 0; x < chars[i].image.width; x++)
+                    for (int x = 0; x < glyphs[i].image.width; x++)
                     {
-                        ((unsigned char *)atlas.data)[(rects[i].y + padding + y)*atlas.width + (rects[i].x + padding + x)] = ((unsigned char *)chars[i].image.data)[y*chars[i].image.width + x];
+                        ((unsigned char *)atlas.data)[(rects[i].y + padding + y)*atlas.width + (rects[i].x + padding + x)] = ((unsigned char *)glyphs[i].image.data)[y*glyphs[i].image.width + x];
                     }
                 }
             }
@@ -870,7 +879,7 @@ Image GenImageFontAtlas(const GlyphInfo *chars, Rectangle **charRecs, int glyphC
     atlas.data = dataGrayAlpha;
     atlas.format = PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA;
 
-    *charRecs = recs;
+    *glyphRecs = recs;
 
     return atlas;
 }
@@ -966,7 +975,7 @@ bool ExportFontAsCode(Font font, const char *fileName)
     byteCount += sprintf(txtData + byteCount, "static unsigned char fontData_%s[COMPRESSED_DATA_SIZE_FONT_%s] = { ", fileNamePascal, TextToUpper(fileNamePascal));
     for (int i = 0; i < compDataSize - 1; i++) byteCount += sprintf(txtData + byteCount, ((i%TEXT_BYTES_PER_LINE == 0)? "0x%02x,\n    " : "0x%02x, "), compData[i]);
     byteCount += sprintf(txtData + byteCount, "0x%02x };\n\n", compData[compDataSize - 1]);
-    MemFree(compData);
+    RL_FREE(compData);
 #else
     // Save font image data (uncompressed)
     byteCount += sprintf(txtData + byteCount, "// Font image pixels data\n");
@@ -1066,7 +1075,7 @@ void DrawFPS(int posX, int posY)
     if ((fps < 30) && (fps >= 15)) color = ORANGE;  // Warning FPS
     else if (fps < 15) color = RED;             // Low FPS
 
-    DrawText(TextFormat("%2i FPS", GetFPS()), posX, posY, 20, color);
+    DrawText(TextFormat("%2i FPS", fps), posX, posY, 20, color);
 }
 
 // Draw text (using default font)
@@ -1167,14 +1176,14 @@ void DrawTextCodepoint(Font font, int codepoint, Vector2 position, float fontSiz
 }
 
 // Draw multiple character (codepoints)
-void DrawTextCodepoints(Font font, const int *codepoints, int count, Vector2 position, float fontSize, float spacing, Color tint)
+void DrawTextCodepoints(Font font, const int *codepoints, int codepointCount, Vector2 position, float fontSize, float spacing, Color tint)
 {
     int textOffsetY = 0;            // Offset between lines (on linebreak '\n')
     float textOffsetX = 0.0f;       // Offset X to next character to draw
 
     float scaleFactor = fontSize/font.baseSize;         // Character quad scaling factor
 
-    for (int i = 0; i < count; i++)
+    for (int i = 0; i < codepointCount; i++)
     {
         int index = GetGlyphIndex(font, codepoints[i]);
 
@@ -1688,7 +1697,7 @@ const char *TextToPascal(const char *text)
 // WARNING: Allocated memory must be manually freed
 char *LoadUTF8(const int *codepoints, int length)
 {
-    // We allocate enough memory fo fit all possible codepoints
+    // We allocate enough memory to fit all possible codepoints
     // NOTE: 5 bytes for every codepoint should be enough
     char *text = (char *)RL_CALLOC(length*5, 1);
     const char *utf8 = NULL;
@@ -1757,7 +1766,7 @@ int GetCodepointCount(const char *text)
     while (*ptr != '\0')
     {
         int next = 0;
-        int letter = GetCodepointNext(ptr, &next);
+        GetCodepointNext(ptr, &next);
 
         ptr += next;
 

src/rtextures.c

@@ -138,13 +138,24 @@
      defined(SUPPORT_FILEFORMAT_PIC) || \
      defined(SUPPORT_FILEFORMAT_PNM))
 
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic push
+        #pragma GCC diagnostic ignored "-Wunused-function"
+    #endif
+
     #define STBI_MALLOC RL_MALLOC
     #define STBI_FREE RL_FREE
     #define STBI_REALLOC RL_REALLOC
 
+    #define STBI_NO_THREAD_LOCALS
+
     #define STB_IMAGE_IMPLEMENTATION
     #include "external/stb_image.h"         // Required for: stbi_load_from_file()
                                             // NOTE: Used to read image data (multiple formats support)
+
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic pop
+    #endif
 #endif
 
 #if (defined(SUPPORT_FILEFORMAT_DDS) || \
@@ -153,25 +164,35 @@
      defined(SUPPORT_FILEFORMAT_PVR) || \
      defined(SUPPORT_FILEFORMAT_ASTC))
 
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic push
+        #pragma GCC diagnostic ignored "-Wunused-function"
+    #endif
+
     #define RL_GPUTEX_IMPLEMENTATION
     #include "external/rl_gputex.h"         // Required for: rl_load_xxx_from_memory()
                                             // NOTE: Used to read compressed textures data (multiple formats support)
+
+    #if defined(__GNUC__) // GCC and Clang
+        #pragma GCC diagnostic pop
+    #endif
 #endif
 
 #if defined(SUPPORT_FILEFORMAT_QOI)
     #define QOI_MALLOC RL_MALLOC
     #define QOI_FREE RL_FREE
 
-#if defined(_MSC_VER ) // qoi has warnings on windows, so disable them just for this file
+    #if defined(_MSC_VER)               // Disable some MSVC warning
-#pragma warning( push )
+        #pragma warning(push)
-#pragma warning( disable : 4267)
+        #pragma warning(disable : 4267)
-#endif
+    #endif
+
     #define QOI_IMPLEMENTATION
     #include "external/qoi.h"
 
-#if defined(_MSC_VER )
+    #if defined(_MSC_VER)
-#pragma warning( pop )
+        #pragma warning(pop)            // Disable MSVC warning suppression
-#endif
+    #endif
 
 #endif
 
@@ -194,6 +215,14 @@
 #define STB_IMAGE_RESIZE_IMPLEMENTATION
 #include "external/stb_image_resize.h"  // Required for: stbir_resize_uint8() [ImageResize()]
 
+#if defined(SUPPORT_FILEFORMAT_SVG)
+	#define NANOSVG_IMPLEMENTATION	// Expands implementation
+	#include "external/nanosvg.h"
+
+	#define NANOSVGRAST_IMPLEMENTATION
+	#include "external/nanosvgrast.h"
+#endif
+
 //----------------------------------------------------------------------------------
 // Defines and Macros
 //----------------------------------------------------------------------------------
@@ -250,11 +279,11 @@ Image LoadImage(const char *fileName)
 #endif
 
     // Loading file to memory
-    unsigned int fileSize = 0;
+    int dataSize = 0;
-    unsigned char *fileData = LoadFileData(fileName, &fileSize);
+    unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     // Loading image from memory data
-    if (fileData != NULL) image = LoadImageFromMemory(GetFileExtension(fileName), fileData, fileSize);
+    if (fileData != NULL) image = LoadImageFromMemory(GetFileExtension(fileName), fileData, dataSize);
 
     RL_FREE(fileData);
 
@@ -266,7 +295,7 @@ Image LoadImageRaw(const char *fileName, int width, int height, int format, int
 {
     Image image = { 0 };
 
-    unsigned int dataSize = 0;
+    int dataSize = 0;
     unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
     if (fileData != NULL)
@@ -289,6 +318,82 @@ Image LoadImageRaw(const char *fileName, int width, int height, int format, int
     return image;
 }
 
+// Load an image from a SVG file or string with custom size
+Image LoadImageSvg(const char *fileNameOrString, int width, int height)
+{
+    Image image = { 0 };
+    bool isSvgStringValid = false;
+    
+#if defined(SUPPORT_FILEFORMAT_SVG)
+    // Validate fileName or string
+    if (fileNameOrString != NULL)
+    {
+        int dataSize = 0;
+        unsigned char *fileData = NULL;
+
+        if (FileExists(fileNameOrString))
+        {
+            fileData = LoadFileData(fileNameOrString, &dataSize);
+            isSvgStringValid = true;
+        }
+        else
+        {
+            // Validate fileData as valid SVG string data
+            //<svg xmlns="http://www.w3.org/2000/svg" width="2500" height="2484" viewBox="0 0 192.756 191.488">
+            if ((fileNameOrString != NULL) &&
+                (fileNameOrString[0] == '<') &&
+                (fileNameOrString[1] == 's') &&
+                (fileNameOrString[2] == 'v') &&
+                (fileNameOrString[3] == 'g'))
+            {
+                fileData = fileNameOrString;
+                isSvgStringValid = true;
+            }
+        }
+
+        if (isSvgStringValid)
+        {
+            struct NSVGimage *svgImage = nsvgParse(fileData, "px", 96.0f);
+            
+            unsigned char *img = RL_MALLOC(width*height*4);
+
+            // Calculate scales for both the width and the height
+            const float scaleWidth = width/svgImage->width;
+            const float scaleHeight = height/svgImage->height;
+
+            // Set the largest of the 2 scales to be the scale to use
+            const float scale = (scaleHeight > scaleWidth)? scaleWidth : scaleHeight;
+
+            int offsetX = 0;
+            int offsetY = 0;
+
+            if (scaleHeight > scaleWidth) offsetY = (height - svgImage->height*scale) / 2;
+            else offsetX = (width - svgImage->width*scale) / 2;
+
+            // Rasterize
+            struct NSVGrasterizer *rast = nsvgCreateRasterizer();
+            nsvgRasterize(rast, svgImage, (int)offsetX, (int)offsetY, scale, img, width, height, width*4);
+
+            // Populate image struct with all data
+            image.data = img;
+            image.width = width;
+            image.height = height;
+            image.mipmaps = 1;
+            image.format = PIXELFORMAT_UNCOMPRESSED_R8G8B8A8;
+
+            // Free used memory
+            nsvgDelete(svgImage);
+        }
+
+        if (isSvgStringValid && (fileData != fileNameOrString)) UnloadFileData(fileData);
+    }
+#else
+    TRACELOG(LOG_WARNING, "SVG image support not enabled, image can not be loaded");
+#endif
+
+    return image;
+}
+
 // Load animated image data
 //  - Image.data buffer includes all frames: [image#0][image#1][image#2][...]
 //  - Number of frames is returned through 'frames' parameter
@@ -302,7 +407,7 @@ Image LoadImageAnim(const char *fileName, int *frames)
 #if defined(SUPPORT_FILEFORMAT_GIF)
     if (IsFileExtension(fileName, ".gif"))
     {
-        unsigned int dataSize = 0;
+        int dataSize = 0;
         unsigned char *fileData = LoadFileData(fileName, &dataSize);
 
         if (fileData != NULL)
@@ -411,6 +516,8 @@ Image LoadImageFromMemory(const char *fileType, const unsigned char *fileData, i
 #endif
 #if defined(SUPPORT_FILEFORMAT_QOI)
     else if ((strcmp(fileType, ".qoi") == 0) || (strcmp(fileType, ".QOI") == 0))
+    {
+        if (fileData != NULL)
         {
             qoi_desc desc = { 0 };
             image.data = qoi_decode(fileData, dataSize, &desc, 4);
@@ -419,6 +526,36 @@ Image LoadImageFromMemory(const char *fileType, const unsigned char *fileData, i
             image.format = PIXELFORMAT_UNCOMPRESSED_R8G8B8A8;
             image.mipmaps = 1;
         }
+    }
+#endif
+#if defined(SUPPORT_FILEFORMAT_SVG)
+    else if ((strcmp(fileType, ".svg") == 0) || (strcmp(fileType, ".SVG") == 0))
+    {
+        // Validate fileData as valid SVG string data
+        //<svg xmlns="http://www.w3.org/2000/svg" width="2500" height="2484" viewBox="0 0 192.756 191.488">
+        if ((fileData != NULL) &&
+            (fileData[0] == '<') &&
+            (fileData[1] == 's') &&
+            (fileData[2] == 'v') &&
+            (fileData[3] == 'g'))
+        {
+            struct NSVGimage *svgImage = nsvgParse(fileData, "px", 96.0f);
+            unsigned char *img = RL_MALLOC(svgImage->width*svgImage->height*4);
+
+            // Rasterize
+            struct NSVGrasterizer *rast = nsvgCreateRasterizer();
+            nsvgRasterize(rast, svgImage, 0, 0, 1.0f, img, svgImage->width, svgImage->height, svgImage->width*4);
+
+            // Populate image struct with all data
+            image.data = img;
+            image.width = svgImage->width;
+            image.height = svgImage->height;
+            image.mipmaps = 1;
+            image.format = PIXELFORMAT_UNCOMPRESSED_R8G8B8A8;
+
+            nsvgDelete(svgImage);
+        }
+    }
 #endif
 #if defined(SUPPORT_FILEFORMAT_DDS)
     else if ((strcmp(fileType, ".dds") == 0) || (strcmp(fileType, ".DDS") == 0))
@@ -3265,6 +3402,14 @@ void ImageDrawRectangleRec(Image *dst, Rectangle rec, Color color)
     if (rec.width < 0) rec.width = 0;
     if (rec.height < 0) rec.height = 0;
 
+    // Clamp the size the the image bounds
+    if ((rec.x + rec.width) >= dst->width) rec.width = dst->width - rec.x;
+    if ((rec.y + rec.height) >= dst->height) rec.height = dst->height - rec.y;
+
+    // Check if the rect is even inside the image
+    if ((rec.x > dst->width) || (rec.y > dst->height)) return;
+    if (((rec.x + rec.width) < 0) || (rec.y + rec.height < 0)) return;
+
     int sy = (int)rec.y;
     int sx = (int)rec.x;
 

src/utils.c

@@ -180,16 +180,16 @@ void MemFree(void *ptr)
 }
 
 // Load data from file into a buffer
-unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead)
+unsigned char *LoadFileData(const char *fileName, int *dataSize)
 {
     unsigned char *data = NULL;
-    *bytesRead = 0;
+    *dataSize = 0;
 
     if (fileName != NULL)
     {
         if (loadFileData)
         {
-            data = loadFileData(fileName, bytesRead);
+            data = loadFileData(fileName, dataSize);
             return data;
         }
 #if defined(SUPPORT_STANDARD_FILEIO)
@@ -211,7 +211,7 @@ unsigned char *LoadFileData(const char *fileName, unsigned int *bytesRead)
                 {
                     // NOTE: fread() returns number of read elements instead of bytes, so we read [1 byte, size elements]
                     unsigned int count = (unsigned int)fread(data, sizeof(unsigned char), size, file);
-                    *bytesRead = count;
+                    *dataSize = count;
 
                     if (count != size) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially loaded", fileName);
                     else TRACELOG(LOG_INFO, "FILEIO: [%s] File loaded successfully", fileName);
@@ -239,7 +239,7 @@ void UnloadFileData(unsigned char *data)
 }
 
 // Save data to file from buffer
-bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite)
+bool SaveFileData(const char *fileName, void *data, int dataSize)
 {
     bool success = false;
 
@@ -247,17 +247,17 @@ bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite)
     {
         if (saveFileData)
         {
-            return saveFileData(fileName, data, bytesToWrite);
+            return saveFileData(fileName, data, dataSize);
         }
 #if defined(SUPPORT_STANDARD_FILEIO)
         FILE *file = fopen(fileName, "wb");
 
         if (file != NULL)
         {
-            unsigned int count = (unsigned int)fwrite(data, sizeof(unsigned char), bytesToWrite, file);
+            unsigned int count = (unsigned int)fwrite(data, sizeof(unsigned char), dataSize, file);
 
             if (count == 0) TRACELOG(LOG_WARNING, "FILEIO: [%s] Failed to write file", fileName);
-            else if (count != bytesToWrite) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially written", fileName);
+            else if (count != dataSize) TRACELOG(LOG_WARNING, "FILEIO: [%s] File partially written", fileName);
             else TRACELOG(LOG_INFO, "FILEIO: [%s] File saved successfully", fileName);
 
             int result = fclose(file);
@@ -274,7 +274,7 @@ bool SaveFileData(const char *fileName, void *data, unsigned int bytesToWrite)
 }
 
 // Export data to code (.h), returns true on success
-bool ExportDataAsCode(const unsigned char *data, unsigned int size, const char *fileName)
+bool ExportDataAsCode(const unsigned char *data, int dataSize, const char *fileName)
 {
     bool success = false;
 
@@ -284,7 +284,7 @@ bool ExportDataAsCode(const unsigned char *data, unsigned int size, const char *
 
     // NOTE: Text data buffer size is estimated considering raw data size in bytes
     // and requiring 6 char bytes for every byte: "0x00, "
-    char *txtData = (char *)RL_CALLOC(size*6 + 2000, sizeof(char));
+    char *txtData = (char *)RL_CALLOC(dataSize*6 + 2000, sizeof(char));
 
     int byteCount = 0;
     byteCount += sprintf(txtData + byteCount, "////////////////////////////////////////////////////////////////////////////////////////\n");
@@ -303,11 +303,11 @@ bool ExportDataAsCode(const unsigned char *data, unsigned int size, const char *
     strcpy(varFileName, GetFileNameWithoutExt(fileName));
     for (int i = 0; varFileName[i] != '\0'; i++) if ((varFileName[i] >= 'a') && (varFileName[i] <= 'z')) { varFileName[i] = varFileName[i] - 32; }
 
-    byteCount += sprintf(txtData + byteCount, "#define %s_DATA_SIZE     %i\n\n", varFileName, size);
+    byteCount += sprintf(txtData + byteCount, "#define %s_DATA_SIZE     %i\n\n", varFileName, dataSize);
 
     byteCount += sprintf(txtData + byteCount, "static unsigned char %s_DATA[%s_DATA_SIZE] = { ", varFileName, varFileName);
-    for (unsigned int i = 0; i < size - 1; i++) byteCount += sprintf(txtData + byteCount, ((i%TEXT_BYTES_PER_LINE == 0)? "0x%x,\n" : "0x%x, "), data[i]);
+    for (int i = 0; i < (dataSize - 1); i++) byteCount += sprintf(txtData + byteCount, ((i%TEXT_BYTES_PER_LINE == 0)? "0x%x,\n" : "0x%x, "), data[i]);
-    byteCount += sprintf(txtData + byteCount, "0x%x };\n", data[size - 1]);
+    byteCount += sprintf(txtData + byteCount, "0x%x };\n", data[dataSize - 1]);
 
     // NOTE: Text data size exported is determined by '\0' (NULL) character
     success = SaveFileText(fileName, txtData);
@@ -465,12 +465,12 @@ FILE *android_fopen(const char *fileName, const char *mode)
 // Module specific Functions Definition
 //----------------------------------------------------------------------------------
 #if defined(PLATFORM_ANDROID)
-static int android_read(void *cookie, char *buf, int size)
+static int android_read(void *cookie, char *data, int dataSize)
 {
-    return AAsset_read((AAsset *)cookie, buf, size);
+    return AAsset_read((AAsset *)cookie, data, dataSize);
 }
 
-static int android_write(void *cookie, const char *buf, int size)
+static int android_write(void *cookie, const char *data, int dataSize)
 {
     TRACELOG(LOG_WARNING, "ANDROID: Failed to provide write access to APK");