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Merge branch 'master' into raylib_warnings

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This commit is contained in:
Jeffery Myers 2023-01-19 16:16:13 -08:00
commit 9023931082
176 changed files with 11343 additions and 297 deletions
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23
.github/workflows/windows.yml vendored
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@ -74,10 +74,25 @@ jobs:
# Setup MSBuild.exe path if required
- name: Setup MSBuild
uses: microsoft/setup-msbuild@v1.0.2
uses: microsoft/setup-msbuild@v1.1
if: matrix.compiler == 'msvc16'
- name: Build Library (MinGW-w64)
- name: Build Library (MinGW-w64 32bit)
run: |
cd src
x86_64-w64-mingw32-gcc.exe --version
windres.exe --version
dir C:\msys64\mingw64\bin
make PLATFORM=PLATFORM_DESKTOP CC=x86_64-w64-mingw32-gcc.exe RAYLIB_LIBTYPE=STATIC RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" CUSTOM_CFLAGS=-m32
//windres.exe -i raylib.dll.rc -o raylib.dll.rc.data -O coff --target=${{ matrix.WINDRES_ARCH }}
//make PLATFORM=PLATFORM_DESKTOP CC=${{ matrix.ARCH }}-w64-mingw32-gcc.exe RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
cd ..
shell: cmd
if: |
matrix.compiler == 'mingw-w64' &&
matrix.bits == 32
- name: Build Library (MinGW-w64 64bit)
run: |
cd src
${{ matrix.ARCH }}-w64-mingw32-gcc.exe --version
@ -88,7 +103,9 @@ jobs:
make PLATFORM=PLATFORM_DESKTOP CC=${{ matrix.ARCH }}-w64-mingw32-gcc.exe RAYLIB_LIBTYPE=SHARED RAYLIB_RELEASE_PATH="../build/${{ env.RELEASE_NAME }}/lib" -B
cd ..
shell: cmd
if: matrix.compiler == 'mingw-w64'
if: |
matrix.compiler == 'mingw-w64' &&
matrix.bits == 64
- name: Build Library (MSVC16)
run: |

5
BINDINGS.md
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@ -33,16 +33,19 @@ Some people ported raylib to other languages in form of bindings or wrappers to
| raylib-j | **4.0** | [Java](https://en.wikipedia.org/wiki/Java_(programming_language)) | Zlib | https://github.com/CreedVI/Raylib-J |
| raylib.jl | **4.2** | [Julia](https://julialang.org/) | Zlib | https://github.com/irishgreencitrus/raylib.jl |
| kaylib | 3.7 | [Kotlin/native](https://kotlinlang.org) | ? | https://github.com/electronstudio/kaylib |
| kaylib | **4.5-dev**| [Kotlin/native](https://kotlinlang.org) | MIT | https://codeberg.org/Kenta/Kaylib |
| raylib-lua | **4.2** | [Lua](http://www.lua.org/) | ISC | https://github.com/TSnake41/raylib-lua |
| raylua | **4.0** | [Lua](http://www.lua.org/) | MIT | https://github.com/Rabios/raylua |
| nelua-raylib | 4.0 | [nelua](https://nelua.io/) | MIT | https://github.com/AKDev21/nelua-raylib |
| Raylib-Nelua | **4.5-dev** | [nelua](https://nelua.io/) | MIT | https://github.com/Its-Kenta/Raylib-Nelua |
| NimraylibNow! | 4.2 | [Nim](https://nim-lang.org/) | MIT | https://github.com/greenfork/nimraylib_now |
| raylib-Forever | auto | [Nim](https://nim-lang.org/) | ? | https://github.com/Guevara-chan/Raylib-Forever |
| naylib | auto | [Nim](https://nim-lang.org/) | MIT | https://github.com/planetis-m/naylib |
| node-raylib | **4.0** | [Node.js](https://nodejs.org/en/) | Zlib | https://github.com/RobLoach/node-raylib |
| raylib_odin_bindings | 4.0-dev | [Odin](https://odin-lang.org/) | MIT | https://github.com/Deathbat2190/raylib_odin_bindings |
| raylib-odin | **4.0** | [Odin](https://odin-lang.org/) | BSD-3Clause | https://github.com/odin-lang/Odin/tree/master/vendor/raylib |
| raylib-ocaml | **4.0** | [OCaml](https://ocaml.org/) | MIT | https://github.com/tjammer/raylib-ocaml |
| raylib-ocaml | **4.2** | [OCaml](https://ocaml.org/) | MIT | https://github.com/tjammer/raylib-ocaml |
| TurboRaylib | **4.2** | [Object Pascal](https://en.wikipedia.org/wiki/Object_Pascal) | MIT | https://github.com/turborium/TurboRaylib |
| Ray4Laz | **4.2** | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib | https://github.com/GuvaCode/Ray4Laz |
| Raylib.4.0.Pascal | **4.0** | [Free Pascal](https://en.wikipedia.org/wiki/Free_Pascal)| Zlib | https://github.com/sysrpl/Raylib.4.0.Pascal |
| pyraylib | 3.7 | [Python](https://www.python.org/) | Zlib | https://github.com/Ho011/pyraylib |

2
LICENSE
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@ -1,4 +1,4 @@
Copyright (c) 2013-2022 Ramon Santamaria (@raysan5)
Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
This software is provided "as-is", without any express or implied warranty. In no event
will the authors be held liable for any damages arising from the use of this software.

11
cmake/LibraryConfigurations.cmake
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@ -1,3 +1,12 @@
# Set OpenGL_GL_PREFERENCE to new "GLVND" even when legacy library exists and
# cmake is <= 3.10
#
# See https://cmake.org/cmake/help/latest/policy/CMP0072.html for more
# information.
if(POLICY CMP0072)
cmake_policy(SET CMP0072 NEW)
endif()
if (${PLATFORM} MATCHES "Desktop")
set(PLATFORM_CPP "PLATFORM_DESKTOP")
@ -84,7 +93,7 @@ elseif ("${PLATFORM}" MATCHES "DRM")
endif ()
if (${OPENGL_VERSION})
if (NOT ${OPENGL_VERSION})
set(${SUGGESTED_GRAPHICS} "${GRAPHICS}")
if (${OPENGL_VERSION} MATCHES "4.3")
set(GRAPHICS "GRAPHICS_API_OPENGL_43")

10
examples/Makefile
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@ -2,7 +2,7 @@
#
# raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
#
# Copyright (c) 2013-2022 Ramon Santamaria (@raysan5)
# Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
#
# This software is provided "as-is", without any express or implied warranty. In no event
# will the authors be held liable for any damages arising from the use of this software.
@ -52,8 +52,8 @@ USE_EXTERNAL_GLFW ?= FALSE
USE_WAYLAND_DISPLAY ?= FALSE
# PLATFORM_WEB: Default properties
BUILD_WEB_ASYNCIFY ?= FALSE
BUILD_WEB_SHELL ?= minshell.html
BUILD_WEB_ASYNCIFY ?= TRUE
BUILD_WEB_SHELL ?= $(RAYLIB_PATH)/src/minshell.html
BUILD_WEB_HEAP_SIZE ?= 134217728
BUILD_WEB_RESOURCES ?= TRUE
BUILD_WEB_RESOURCES_PATH ?= $(dir $<)resources@resources
@ -460,6 +460,7 @@ TEXTURES = \
textures/textures_sprite_anim \
textures/textures_sprite_button \
textures/textures_sprite_explosion \
textures/textures_textured_curve \
textures/textures_bunnymark \
textures/textures_blend_modes \
textures/textures_draw_tiled \
@ -519,7 +520,8 @@ SHADERS = \
shaders/shaders_spotlight \
shaders/shaders_hot_reloading \
shaders/shaders_mesh_instancing \
shaders/shaders_multi_sample2d
shaders/shaders_multi_sample2d \
shaders/shaders_write_depth
AUDIO = \
audio/audio_module_playing \

2
examples/Makefile.Android
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@ -2,7 +2,7 @@
#
# raylib makefile for Android project (APK building)
#
# Copyright (c) 2017-2022 Ramon Santamaria (@raysan5)
# Copyright (c) 2017-2023 Ramon Santamaria (@raysan5)
#
# This software is provided "as-is", without any express or implied warranty. In no event
# will the authors be held liable for any damages arising from the use of this software.

2
examples/Makefile.Web
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@ -2,7 +2,7 @@
#
# raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
#
# Copyright (c) 2013-2022 Ramon Santamaria (@raysan5)
# Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
#
# This software is provided "as-is", without any express or implied warranty. In no event
# will the authors be held liable for any damages arising from the use of this software.

2
examples/audio/audio_module_playing.c
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@ -7,7 +7,7 @@
* 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) 2016-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2016-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/audio/audio_multichannel_sound.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/audio/audio_music_stream.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/audio/audio_raw_stream.c
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@ -9,7 +9,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5) and James Hofmann (@triplefox)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5) and James Hofmann (@triplefox)
*
********************************************************************************************/

2
examples/audio/audio_sound_loading.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/audio/audio_stream_effects.c
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@ -7,7 +7,7 @@
* 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 Ramon Santamaria (@raysan5)
* Copyright (c) 2022-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_2d_camera.c
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@ -7,7 +7,7 @@
* 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) 2016-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2016-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_2d_camera_mouse_zoom.c
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@ -7,7 +7,7 @@
* 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 Jeffery Myers (@JeffM2501)
* Copyright (c) 2022-2023 Jeffery Myers (@JeffM2501)
*
********************************************************************************************/

2
examples/core/core_2d_camera_platformer.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 arvyy (@arvyy)
* Copyright (c) 2019-2023 arvyy (@arvyy)
*
********************************************************************************************/

2
examples/core/core_3d_camera_first_person.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_3d_camera_free.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_3d_camera_mode.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_3d_picking.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_basic_screen_manager.c
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@ -9,7 +9,7 @@
* 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) 2021-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_basic_window.c
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@ -17,7 +17,7 @@
* 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) 2013-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_basic_window_web.c
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@ -11,7 +11,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_custom_frame_control.c
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@ -22,7 +22,7 @@
* 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) 2021-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_custom_logging.c
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@ -9,7 +9,7 @@
* 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) 2018-2022 Pablo Marcos Oltra (@pamarcos) and Ramon Santamaria (@raysan5)
* Copyright (c) 2018-2023 Pablo Marcos Oltra (@pamarcos) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_drop_files.c
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@ -9,7 +9,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_input_gamepad.c
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@ -13,7 +13,7 @@
* 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) 2013-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_input_gestures.c
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@ -7,7 +7,7 @@
* 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) 2016-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2016-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_input_keys.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_input_mouse.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_input_mouse_wheel.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

12
examples/core/core_input_multitouch.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Berni (@Berni8k) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Berni (@Berni8k) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/
@ -39,8 +39,12 @@ int main(void)
{
// Update
//----------------------------------------------------------------------------------
// Get multiple touchpoints
for (int i = 0; i < MAX_TOUCH_POINTS; ++i) touchPositions[i] = GetTouchPosition(i);
// Get the touch point count ( how many fingers are touching the screen )
int tCount = GetTouchPointCount();
// Clamp touch points available ( set the maximum touch points allowed )
if(tCount > MAX_TOUCH_POINTS) tCount = MAX_TOUCH_POINTS;
// Get touch points positions
for (int i = 0; i < tCount; ++i) touchPositions[i] = GetTouchPosition(i);
//----------------------------------------------------------------------------------
// Draw
@ -49,7 +53,7 @@ int main(void)
ClearBackground(RAYWHITE);
for (int i = 0; i < MAX_TOUCH_POINTS; ++i)
for (int i = 0; i < tCount; ++i)
{
// Make sure point is not (0, 0) as this means there is no touch for it
if ((touchPositions[i].x > 0) && (touchPositions[i].y > 0))

22
examples/core/core_loading_thread.c
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@ -9,7 +9,7 @@
*
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
*
* Copyright (c) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
@ -23,10 +23,10 @@
// Using C11 atomics for synchronization
// NOTE: A plain bool (or any plain data type for that matter) can't be used for inter-thread synchronization
static atomic_bool dataLoaded = ATOMIC_VAR_INIT(false); // Data Loaded completion indicator
static atomic_bool dataLoaded = false; // Data Loaded completion indicator
static void *LoadDataThread(void *arg); // Loading data thread function declaration
static int dataProgress = 0; // Data progress accumulator
static atomic_int dataProgress = 0; // Data progress accumulator
//------------------------------------------------------------------------------------
// Program main entry point
@ -69,9 +69,13 @@ int main(void)
case STATE_LOADING:
{
framesCounter++;
if (atomic_load(&dataLoaded))
if (atomic_load_explicit(&dataLoaded, memory_order_relaxed))
{
framesCounter = 0;
int error = pthread_join(threadId, NULL);
if (error != 0) TraceLog(LOG_ERROR, "Error joining loading thread");
else TraceLog(LOG_INFO, "Loading thread terminated successfully");
state = STATE_FINISHED;
}
} break;
@ -80,8 +84,8 @@ int main(void)
if (IsKeyPressed(KEY_ENTER))
{
// Reset everything to launch again
atomic_store(&dataLoaded, false);
dataProgress = 0;
atomic_store_explicit(&dataLoaded, false, memory_order_relaxed);
atomic_store_explicit(&dataProgress, 0, memory_order_relaxed);
state = STATE_WAITING;
}
} break;
@ -100,7 +104,7 @@ int main(void)
case STATE_WAITING: DrawText("PRESS ENTER to START LOADING DATA", 150, 170, 20, DARKGRAY); break;
case STATE_LOADING:
{
DrawRectangle(150, 200, dataProgress, 60, SKYBLUE);
DrawRectangle(150, 200, atomic_load_explicit(&dataProgress, memory_order_relaxed), 60, SKYBLUE);
if ((framesCounter/15)%2) DrawText("LOADING DATA...", 240, 210, 40, DARKBLUE);
} break;
@ -141,11 +145,11 @@ static void *LoadDataThread(void *arg)
// We accumulate time over a global variable to be used in
// main thread as a progress bar
dataProgress = timeCounter/10;
atomic_store_explicit(&dataProgress, timeCounter/10, memory_order_relaxed);
}
// When data has finished loading, we set global variable
atomic_store(&dataLoaded, true);
atomic_store_explicit(&dataLoaded, true, memory_order_relaxed);
return NULL;
}

2
examples/core/core_random_values.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_scissor_test.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Chris Dill (@MysteriousSpace)
* Copyright (c) 2019-2023 Chris Dill (@MysteriousSpace)
*
********************************************************************************************/

2
examples/core/core_smooth_pixelperfect.c
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@ -10,7 +10,7 @@
* 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) 2021-2022 Giancamillo Alessandroni (@NotManyIdeasDev) and Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Giancamillo Alessandroni (@NotManyIdeasDev) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_split_screen.c
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@ -9,7 +9,7 @@
* 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) 2021-2022 Jeffery Myers (@JeffM2501)
* Copyright (c) 2021-2023 Jeffery Myers (@JeffM2501)
*
********************************************************************************************/

2
examples/core/core_storage_values.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_vr_simulator.c
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@ -7,7 +7,7 @@
* 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) 2017-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_window_flags.c
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@ -7,7 +7,7 @@
* 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) 2020-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_window_letterbox.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Anata (@anatagawa) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Anata (@anatagawa) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_window_should_close.c
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@ -7,7 +7,7 @@
* 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) 2013-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/core/core_world_screen.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/examples_template.c
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@ -48,7 +48,7 @@
* 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 <user_name> (@<user_github>)
* Copyright (c) 2023 <user_name> (@<user_github>)
*
********************************************************************************************/

2
examples/models/models_animation.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Culacant (@culacant) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Culacant (@culacant) and Ramon Santamaria (@raysan5)
*
********************************************************************************************
*

2
examples/models/models_billboard.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_box_collisions.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_cubicmap.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_draw_cube_texture.c
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@ -7,7 +7,7 @@
* 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 Ramon Santamaria (@raysan5)
* Copyright (c) 2022-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_first_person_maze.c
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@ -7,7 +7,7 @@
* 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) 2019-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_geometric_shapes.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_heightmap.c
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@ -7,7 +7,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_loading.c
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@ -20,7 +20,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

41
examples/models/models_loading_gltf.c
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@ -1,13 +1,20 @@
/*******************************************************************************************
*
* raylib [models] example - loading gltf
* raylib [models] example - loading gltf with animations
*
* LIMITATIONS:
* - Only supports 1 armature per file, and skips loading it if there are multiple armatures
* - Only supports linear interpolation (default method in Blender when checked
* "Always Sample Animations" when exporting a GLTF file)
* - Only supports translation/rotation/scale animation channel.path,
* weights not considered (i.e. morph targets)
*
* Example originally created with raylib 3.7, 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) 2020-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
@ -27,15 +34,21 @@ int main(void)
// Define the camera to look into our 3d world
Camera camera = { 0 };
camera.position = (Vector3){ 10.0f, 10.0f, 10.0f }; // Camera position
camera.target = (Vector3){ 0.0f, 0.0f, 0.0f }; // Camera looking at point
camera.position = (Vector3){ 5.0f, 5.0f, 5.0f }; // Camera position
camera.target = (Vector3){ 0.0f, 2.0f, 0.0f }; // Camera looking at point
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
camera.fovy = 45.0f; // Camera field-of-view Y
camera.projection = CAMERA_PERSPECTIVE; // Camera mode type
// Loaf gltf model
// Load gltf model
Model model = LoadModel("resources/models/gltf/robot.glb");
// Load gltf model animations
unsigned int animsCount = 0;
unsigned int animIndex = 0;
unsigned int animCurrentFrame = 0;
ModelAnimation *modelAnimations = LoadModelAnimations("resources/models/gltf/robot.glb", &animsCount);
Vector3 position = { 0.0f, 0.0f, 0.0f }; // Set model position
SetCameraMode(camera, CAMERA_FREE); // Set free camera mode
@ -48,6 +61,16 @@ int main(void)
{
// Update
//----------------------------------------------------------------------------------
// Select current animation
if (IsKeyPressed(KEY_UP)) animIndex = (animIndex + 1)%animsCount;
else if (IsKeyPressed(KEY_DOWN)) animIndex = (animIndex + animsCount - 1)%animsCount;
// Update model animation
ModelAnimation anim = modelAnimations[animIndex];
animCurrentFrame = (animCurrentFrame + 1)%anim.frameCount;
UpdateModelAnimation(model, anim, animCurrentFrame);
// Update camera
UpdateCamera(&camera);
//----------------------------------------------------------------------------------
@ -55,15 +78,17 @@ int main(void)
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(SKYBLUE);
ClearBackground(RAYWHITE);
BeginMode3D(camera);
DrawModel(model, position, 1.0f, WHITE);
DrawGrid(10, 1.0f); // Draw a grid
DrawModel(model, position, 1.0f, WHITE); // Draw animated model
DrawGrid(10, 1.0f);
EndMode3D();
DrawText("Use the UP/DOWN arrow keys to switch animation", 10, 10, 20, GRAY);
EndDrawing();
//----------------------------------------------------------------------------------
}

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2
examples/models/models_loading_m3d.c
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@ -13,7 +13,7 @@
* 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 bzt (@bztsrc)
* Copyright (c) 2022-2023 bzt (@bztsrc)
*
********************************************************************************************/

2
examples/models/models_loading_vox.c
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@ -9,7 +9,7 @@
* 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) 2021-2022 Johann Nadalutti (@procfxgen) and Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Johann Nadalutti (@procfxgen) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_mesh_generation.c
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@ -7,7 +7,7 @@
* 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) 2017-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_mesh_picking.c
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@ -9,7 +9,7 @@
* 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) 2017-2022 Joel Davis (@joeld42) and Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Joel Davis (@joeld42) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_orthographic_projection.c
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@ -9,7 +9,7 @@
* 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) 2018-2022 Max Danielsson (@autious) and Ramon Santamaria (@raysan5)
* Copyright (c) 2018-2023 Max Danielsson (@autious) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_rlgl_solar_system.c
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@ -9,7 +9,7 @@
* 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) 2018-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2018-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_skybox.c
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@ -7,7 +7,7 @@
* 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) 2017-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_waving_cubes.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Codecat (@codecat) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Codecat (@codecat) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/models/models_yaw_pitch_roll.c
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@ -9,7 +9,7 @@
* 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) 2017-2022 Berni (@Berni8k) and Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Berni (@Berni8k) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

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examples/others/easings_testbed.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Juan Miguel López (@flashback-fx ) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Juan Miguel López (@flashback-fx ) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/others/embedded_files_loading.c
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@ -9,7 +9,7 @@
* 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) 2020-2022 Kristian Holmgren (@defutura) and Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 Kristian Holmgren (@defutura) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

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26
examples/others/raylib_opengl_interop.c
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@ -9,7 +9,7 @@
* 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) 2021-2022 Stephan Soller (@arkanis) and Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Stephan Soller (@arkanis) and Ramon Santamaria (@raysan5)
*
********************************************************************************************
*
@ -26,21 +26,29 @@
#include "raylib.h"
#include "rlgl.h" // Required for: rlDrawRenderBatchActive(), rlGetMatrixModelview(), rlGetMatrixProjection()
#if defined(__APPLE__)
#if defined(PLATFORM_DESKTOP)
#if defined(GRAPHICS_API_OPENGL_ES2)
#include "glad_gles2.h" // Required for: OpenGL functionality
#define glGenVertexArrays glGenVertexArraysOES
#define glBindVertexArray glBindVertexArrayOES
#define glDeleteVertexArrays glDeleteVertexArraysOES
#define GLSL_VERSION 100
#else
#if defined(__APPLE__)
#include <OpenGL/gl3.h> // OpenGL 3 library for OSX
#include <OpenGL/gl3ext.h> // OpenGL 3 extensions library for OSX
#else
#else
#include "glad.h" // Required for: OpenGL functionality
#endif
#include "raymath.h" // Required for: MatrixMultiply(), MatrixToFloat()
#if defined(PLATFORM_DESKTOP)
#endif
#define GLSL_VERSION 330
#endif
#else // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
#define GLSL_VERSION 100
#endif
#include "rlgl.h" // Required for: rlDrawRenderBatchActive(), rlGetMatrixModelview(), rlGetMatrixProjection()
#include "raymath.h" // Required for: MatrixMultiply(), MatrixToFloat()
#define MAX_PARTICLES 1000
// Particle type
@ -97,7 +105,9 @@ int main(void)
glBindVertexArray(0);
// Allows the vertex shader to set the point size of each particle individually
#ifndef GRAPHICS_API_OPENGL_ES2
glEnable(GL_PROGRAM_POINT_SIZE);
#endif
SetTargetFPS(60);
//--------------------------------------------------------------------------------------

2
examples/others/reasings.h
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@ -60,7 +60,7 @@
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ---------------------------------------------------------------------------------
*
* Copyright (c) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
* This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software.

2
examples/others/rlgl_compute_shader.c
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@ -12,7 +12,7 @@
* 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) 2021-2022 Teddy Astie (@tsnake41)
* Copyright (c) 2021-2023 Teddy Astie (@tsnake41)
*
********************************************************************************************/

2
examples/others/rlgl_standalone.c
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@ -29,7 +29,7 @@
* This example is 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
* This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software.

17
examples/shaders/resources/shaders/glsl100/write_depth.fs Normal file
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@ -0,0 +1,17 @@
#version 100
#extension GL_EXT_frag_depth : enable
precision mediump float; // Precision required for OpenGL ES2 (WebGL)
varying vec2 fragTexCoord;
varying vec4 fragColor;
uniform sampler2D texture0;
uniform vec4 colDiffuse;
void main()
{
vec4 texelColor = texture2D(texture0, fragTexCoord);
gl_FragColor = texelColor*colDiffuse*fragColor;
gl_FragDepthEXT = 1.0 - gl_FragCoord.z;
}

15
examples/shaders/resources/shaders/glsl330/write_depth.fs Normal file
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@ -0,0 +1,15 @@
#version 330
in vec2 fragTexCoord;
in vec4 fragColor;
uniform sampler2D texture0;
uniform vec4 colDiffuse;
void main()
{
vec4 texelColor = texture2D(texture0, fragTexCoord);
gl_FragColor = texelColor*colDiffuse*fragColor;
gl_FragDepth = 1.0 - gl_FragCoord.z;
}

2
examples/shaders/rlights.h
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@ -11,7 +11,7 @@
*
* LICENSE: zlib/libpng
*
* Copyright (c) 2017-2022 Victor Fisac (@victorfisac) and Ramon Santamaria (@raysan5)
* Copyright (c) 2017-2023 Victor Fisac (@victorfisac) and Ramon Santamaria (@raysan5)
*
* This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software.

2
examples/shaders/shaders_basic_lighting.c
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@ -14,7 +14,7 @@
* 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) 2019-2022 Chris Camacho (@codifies) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Chris Camacho (@codifies) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_custom_uniform.c
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@ -14,7 +14,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_eratosthenes.c
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@ -21,7 +21,7 @@
* 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) 2019-2022 ProfJski and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 ProfJski and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_fog.c
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@ -14,7 +14,7 @@
* 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) 2019-2022 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_hot_reloading.c
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@ -10,7 +10,7 @@
* 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) 2020-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_julia_set.c
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@ -14,7 +14,7 @@
* 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) 2019-2022 eggmund (@eggmund) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 eggmund (@eggmund) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_mesh_instancing.c
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@ -9,7 +9,7 @@
* 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) 2020-2022 @seanpringle, Max (@moliad) and Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 @seanpringle, Max (@moliad) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_model_shader.c
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@ -14,7 +14,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_multi_sample2d.c
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@ -14,7 +14,7 @@
* 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) 2020-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2020-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_palette_switch.c
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@ -16,7 +16,7 @@
* 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) 2019-2022 Marco Lizza (@MarcoLizza) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Marco Lizza (@MarcoLizza) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_postprocessing.c
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@ -14,7 +14,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_raymarching.c
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@ -10,7 +10,7 @@
* 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) 2018-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2018-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_shapes_textures.c
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@ -14,7 +14,7 @@
* 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) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_simple_mask.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
*
********************************************************************************************
*

2
examples/shaders/shaders_spotlight.c
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@ -9,7 +9,7 @@
* 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) 2019-2022 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Chris Camacho (@chriscamacho) and Ramon Santamaria (@raysan5)
*
********************************************************************************************
*

2
examples/shaders/shaders_texture_drawing.c
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@ -11,7 +11,7 @@
* 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) 2019-2022 Michał Ciesielski and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Michał Ciesielski and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_texture_outline.c
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@ -12,7 +12,7 @@
* 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) 2021-2022 Samuel SKiff (@GoldenThumbs) and Ramon Santamaria (@raysan5)
* Copyright (c) 2021-2023 Samuel SKiff (@GoldenThumbs) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shaders/shaders_texture_waves.c
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@ -16,7 +16,7 @@
* 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) 2019-2022 Anata (@anatagawa) and Ramon Santamaria (@raysan5)
* Copyright (c) 2019-2023 Anata (@anatagawa) and Ramon Santamaria (@raysan5)
*
********************************************************************************************/

168
examples/shaders/shaders_write_depth.c Normal file
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@ -0,0 +1,168 @@
/*******************************************************************************************
*
* raylib [shaders] example - Depth buffer writing
*
* Example originally created with raylib 4.2, last time updated with raylib 4.2
*
* Example contributed by Buğra Alptekin Sarı (@BugraAlptekinSari) 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) 2022-2023 Buğra Alptekin Sarı (@BugraAlptekinSari)
*
********************************************************************************************/
#include "raylib.h"
#include "rlgl.h"
#if defined(PLATFORM_DESKTOP)
#define GLSL_VERSION 330
#else // PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
#define GLSL_VERSION 100
#endif
//------------------------------------------------------------------------------------
// Declare custom functions required for the example
//------------------------------------------------------------------------------------
// Load custom render texture, create a writable depth texture buffer
static RenderTexture2D LoadRenderTextureDepthTex(int width, int height);
// Unload render texture from GPU memory (VRAM)
static void UnloadRenderTextureDepthTex(RenderTexture2D target);
//------------------------------------------------------------------------------------
// Program main entry point
//------------------------------------------------------------------------------------
int main(void)
{
// Initialization
//--------------------------------------------------------------------------------------
const int screenWidth = 800;
const int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [shaders] example - write depth buffer");
// The shader inverts the depth buffer by writing into it by `gl_FragDepth = 1 - gl_FragCoord.z;`
Shader shader = LoadShader(0, TextFormat("resources/shaders/glsl%i/write_depth.fs", GLSL_VERSION));
// Use Customized function to create writable depth texture buffer
RenderTexture2D target = LoadRenderTextureDepthTex(screenWidth, screenHeight);
// Define the camera to look into our 3d world
Camera camera = {
.position = (Vector3){ 2.0f, 2.0f, 3.0f }, // Camera position
.target = (Vector3){ 0.0f, 0.5f, 0.0f }, // Camera looking at point
.up = (Vector3){ 0.0f, 1.0f, 0.0f }, // Camera up vector (rotation towards target)
.fovy = 45.0f, // Camera field-of-view Y
.projection = CAMERA_PERSPECTIVE // Camera mode type
};
SetCameraMode(camera, CAMERA_ORBITAL);
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
// Main game loop
while (!WindowShouldClose()) // Detect window close button or ESC key
{
// Update
//----------------------------------------------------------------------------------
UpdateCamera(&camera);
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
// Draw into our custom render texture (framebuffer)
BeginTextureMode(target);
ClearBackground(WHITE);
BeginMode3D(camera);
BeginShaderMode(shader);
DrawCubeWiresV((Vector3){ 0.0f, 0.5f, 1.0f }, (Vector3){ 1.0f, 1.0f, 1.0f }, RED);
DrawCubeV((Vector3){ 0.0f, 0.5f, 1.0f }, (Vector3){ 1.0f, 1.0f, 1.0f }, PURPLE);
DrawCubeWiresV((Vector3){ 0.0f, 0.5f, -1.0f }, (Vector3){ 1.0f, 1.0f, 1.0f }, DARKGREEN);
DrawCubeV((Vector3) { 0.0f, 0.5f, -1.0f }, (Vector3){ 1.0f, 1.0f, 1.0f }, YELLOW);
DrawGrid(10, 1.0f);
EndShaderMode();
EndMode3D();
EndTextureMode();
// Draw into screen our custom render texture
BeginDrawing();
ClearBackground(RAYWHITE);
DrawTextureRec(target.texture, (Rectangle) { 0, 0, screenWidth, -screenHeight }, (Vector2) { 0, 0 }, WHITE);
DrawFPS(10, 10);
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
UnloadRenderTextureDepthTex(target);
UnloadShader(shader);
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}
//------------------------------------------------------------------------------------
// Define custom functions required for the example
//------------------------------------------------------------------------------------
// Load custom render texture, create a writable depth texture buffer
RenderTexture2D LoadRenderTextureDepthTex(int width, int height)
{
RenderTexture2D target = { 0 };
target.id = rlLoadFramebuffer(width, height); // Load an empty framebuffer
if (target.id > 0)
{
rlEnableFramebuffer(target.id);
// Create color texture (default to RGBA)
target.texture.id = rlLoadTexture(0, width, height, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8, 1);
target.texture.width = width;
target.texture.height = height;
target.texture.format = PIXELFORMAT_UNCOMPRESSED_R8G8B8A8;
target.texture.mipmaps = 1;
// Create depth texture buffer (instead of raylib default renderbuffer)
target.depth.id = rlLoadTextureDepth(width, height, false);
target.depth.width = width;
target.depth.height = height;
target.depth.format = 19; //DEPTH_COMPONENT_24BIT?
target.depth.mipmaps = 1;
// Attach color texture and depth texture to FBO
rlFramebufferAttach(target.id, target.texture.id, RL_ATTACHMENT_COLOR_CHANNEL0, RL_ATTACHMENT_TEXTURE2D, 0);
rlFramebufferAttach(target.id, target.depth.id, RL_ATTACHMENT_DEPTH, RL_ATTACHMENT_TEXTURE2D, 0);
// Check if fbo is complete with attachments (valid)
if (rlFramebufferComplete(target.id)) TRACELOG(LOG_INFO, "FBO: [ID %i] Framebuffer object created successfully", target.id);
rlDisableFramebuffer();
}
else TRACELOG(LOG_WARNING, "FBO: Framebuffer object can not be created");
return target;
}
// Unload render texture from GPU memory (VRAM)
void UnloadRenderTextureDepthTex(RenderTexture2D target)
{
if (target.id > 0)
{
// Color texture attached to FBO is deleted
rlUnloadTexture(target.texture.id);
rlUnloadTexture(target.depth.id);
// NOTE: Depth texture is automatically
// queried and deleted before deleting framebuffer
rlUnloadFramebuffer(target.id);
}
}

2
examples/shapes/reasings.h
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@ -60,7 +60,7 @@
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ---------------------------------------------------------------------------------
*
* Copyright (c) 2015-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2015-2023 Ramon Santamaria (@raysan5)
*
* This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software.

2
examples/shapes/shapes_basic_shapes.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shapes/shapes_bouncing_ball.c
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@ -7,7 +7,7 @@
* 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) 2013-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shapes/shapes_collision_area.c
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@ -7,7 +7,7 @@
* 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) 2013-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

2
examples/shapes/shapes_colors_palette.c
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@ -7,7 +7,7 @@
* 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) 2014-2022 Ramon Santamaria (@raysan5)
* Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
*
********************************************************************************************/

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