diff --git a/parser/output/raylib_api.json b/parser/output/raylib_api.json
index d81014e05..9fe48f4e7 100644
--- a/parser/output/raylib_api.json
+++ b/parser/output/raylib_api.json
@@ -3146,7 +3146,7 @@
       "returnType": "bool"
     },
     {
-      "name": "IsWindowReady",
+      "name": "IsWindowValid",
       "description": "Check if window has been initialized successfully",
       "returnType": "bool"
     },
@@ -3738,7 +3738,7 @@
       ]
     },
     {
-      "name": "IsShaderReady",
+      "name": "IsShaderValid",
       "description": "Check if a shader is ready",
       "returnType": "bool",
       "params": [
@@ -6838,7 +6838,7 @@
       "returnType": "Image"
     },
     {
-      "name": "IsImageReady",
+      "name": "IsImageValid",
       "description": "Check if an image is ready",
       "returnType": "bool",
       "params": [
@@ -8125,7 +8125,7 @@
       ]
     },
     {
-      "name": "IsTextureReady",
+      "name": "IsTextureValid",
       "description": "Check if a texture is ready",
       "returnType": "bool",
       "params": [
@@ -8147,7 +8147,7 @@
       ]
     },
     {
-      "name": "IsRenderTextureReady",
+      "name": "IsRenderTextureValid",
       "description": "Check if a render texture is ready",
       "returnType": "bool",
       "params": [
@@ -8723,7 +8723,7 @@
       ]
     },
     {
-      "name": "IsFontReady",
+      "name": "IsFontValid",
       "description": "Check if a font is ready",
       "returnType": "bool",
       "params": [
@@ -9993,7 +9993,7 @@
       ]
     },
     {
-      "name": "IsModelReady",
+      "name": "IsModelValid",
       "description": "Check if a model is ready",
       "returnType": "bool",
       "params": [
@@ -10626,7 +10626,7 @@
       "returnType": "Material"
     },
     {
-      "name": "IsMaterialReady",
+      "name": "IsMaterialValid",
       "description": "Check if a material is ready",
       "returnType": "bool",
       "params": [
@@ -10931,7 +10931,7 @@
       "returnType": "void"
     },
     {
-      "name": "IsAudioDeviceReady",
+      "name": "IsAudioDeviceValid",
       "description": "Check if audio device has been initialized successfully",
       "returnType": "bool"
     },
@@ -10982,7 +10982,7 @@
       ]
     },
     {
-      "name": "IsWaveReady",
+      "name": "IsWaveValid",
       "description": "Checks if wave data is ready",
       "returnType": "bool",
       "params": [
@@ -11026,7 +11026,7 @@
       ]
     },
     {
-      "name": "IsSoundReady",
+      "name": "IsSoundValid",
       "description": "Checks if a sound is ready",
       "returnType": "bool",
       "params": [
@@ -11324,7 +11324,7 @@
       ]
     },
     {
-      "name": "IsMusicReady",
+      "name": "IsMusicValid",
       "description": "Checks if a music stream is ready",
       "returnType": "bool",
       "params": [
@@ -11513,7 +11513,7 @@
       ]
     },
     {
-      "name": "IsAudioStreamReady",
+      "name": "IsAudioStreamValid",
       "description": "Checks if an audio stream is ready",
       "returnType": "bool",
       "params": [
diff --git a/parser/output/raylib_api.lua b/parser/output/raylib_api.lua
index 105a20bbb..3274911a7 100644
--- a/parser/output/raylib_api.lua
+++ b/parser/output/raylib_api.lua
@@ -3098,7 +3098,7 @@ return {
       returnType = "bool"
     },
     {
-      name = "IsWindowReady",
+      name = "IsWindowValid",
       description = "Check if window has been initialized successfully",
       returnType = "bool"
     },
@@ -3564,7 +3564,7 @@ return {
       }
     },
     {
-      name = "IsShaderReady",
+      name = "IsShaderValid",
       description = "Check if a shader is ready",
       returnType = "bool",
       params = {
@@ -5341,7 +5341,7 @@ return {
       returnType = "Image"
     },
     {
-      name = "IsImageReady",
+      name = "IsImageValid",
       description = "Check if an image is ready",
       returnType = "bool",
       params = {
@@ -6025,7 +6025,7 @@ return {
       }
     },
     {
-      name = "IsTextureReady",
+      name = "IsTextureValid",
       description = "Check if a texture is ready",
       returnType = "bool",
       params = {
@@ -6041,7 +6041,7 @@ return {
       }
     },
     {
-      name = "IsRenderTextureReady",
+      name = "IsRenderTextureValid",
       description = "Check if a render texture is ready",
       returnType = "bool",
       params = {
@@ -6362,7 +6362,7 @@ return {
       }
     },
     {
-      name = "IsFontReady",
+      name = "IsFontValid",
       description = "Check if a font is ready",
       returnType = "bool",
       params = {
@@ -7026,7 +7026,7 @@ return {
       }
     },
     {
-      name = "IsModelReady",
+      name = "IsModelValid",
       description = "Check if a model is ready",
       returnType = "bool",
       params = {
@@ -7356,7 +7356,7 @@ return {
       returnType = "Material"
     },
     {
-      name = "IsMaterialReady",
+      name = "IsMaterialValid",
       description = "Check if a material is ready",
       returnType = "bool",
       params = {
@@ -7529,7 +7529,7 @@ return {
       returnType = "void"
     },
     {
-      name = "IsAudioDeviceReady",
+      name = "IsAudioDeviceValid",
       description = "Check if audio device has been initialized successfully",
       returnType = "bool"
     },
@@ -7565,7 +7565,7 @@ return {
       }
     },
     {
-      name = "IsWaveReady",
+      name = "IsWaveValid",
       description = "Checks if wave data is ready",
       returnType = "bool",
       params = {
@@ -7597,7 +7597,7 @@ return {
       }
     },
     {
-      name = "IsSoundReady",
+      name = "IsSoundValid",
       description = "Checks if a sound is ready",
       returnType = "bool",
       params = {
@@ -7787,7 +7787,7 @@ return {
       }
     },
     {
-      name = "IsMusicReady",
+      name = "IsMusicValid",
       description = "Checks if a music stream is ready",
       returnType = "bool",
       params = {
@@ -7913,7 +7913,7 @@ return {
       }
     },
     {
-      name = "IsAudioStreamReady",
+      name = "IsAudioStreamValid",
       description = "Checks if an audio stream is ready",
       returnType = "bool",
       params = {
diff --git a/parser/output/raylib_api.txt b/parser/output/raylib_api.txt
index 631be9a8b..b43a1c8b2 100644
--- a/parser/output/raylib_api.txt
+++ b/parser/output/raylib_api.txt
@@ -1003,8 +1003,8 @@ Function 003: WindowShouldClose() (0 input parameters)
   Return type: bool
   Description: Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)
   No input parameters
-Function 004: IsWindowReady() (0 input parameters)
-  Name: IsWindowReady
+Function 004: IsWindowValid() (0 input parameters)
+  Name: IsWindowValid
   Return type: bool
   Description: Check if window has been initialized successfully
   No input parameters
@@ -1373,8 +1373,8 @@ Function 075: LoadShaderFromMemory() (2 input parameters)
   Description: Load shader from code strings and bind default locations
   Param[1]: vsCode (type: const char *)
   Param[2]: fsCode (type: const char *)
-Function 076: IsShaderReady() (1 input parameters)
-  Name: IsShaderReady
+Function 076: IsShaderValid() (1 input parameters)
+  Name: IsShaderValid
   Return type: bool
   Description: Check if a shader is ready
   Param[1]: shader (type: Shader)
@@ -2646,8 +2646,8 @@ Function 275: LoadImageFromScreen() (0 input parameters)
   Return type: Image
   Description: Load image from screen buffer and (screenshot)
   No input parameters
-Function 276: IsImageReady() (1 input parameters)
-  Name: IsImageReady
+Function 276: IsImageValid() (1 input parameters)
+  Name: IsImageValid
   Return type: bool
   Description: Check if an image is ready
   Param[1]: image (type: Image)
@@ -3123,8 +3123,8 @@ Function 344: LoadRenderTexture() (2 input parameters)
   Description: Load texture for rendering (framebuffer)
   Param[1]: width (type: int)
   Param[2]: height (type: int)
-Function 345: IsTextureReady() (1 input parameters)
-  Name: IsTextureReady
+Function 345: IsTextureValid() (1 input parameters)
+  Name: IsTextureValid
   Return type: bool
   Description: Check if a texture is ready
   Param[1]: texture (type: Texture2D)
@@ -3133,8 +3133,8 @@ Function 346: UnloadTexture() (1 input parameters)
   Return type: void
   Description: Unload texture from GPU memory (VRAM)
   Param[1]: texture (type: Texture2D)
-Function 347: IsRenderTextureReady() (1 input parameters)
-  Name: IsRenderTextureReady
+Function 347: IsRenderTextureValid() (1 input parameters)
+  Name: IsRenderTextureValid
   Return type: bool
   Description: Check if a render texture is ready
   Param[1]: target (type: RenderTexture2D)
@@ -3355,8 +3355,8 @@ Function 380: LoadFontFromMemory() (6 input parameters)
   Param[4]: fontSize (type: int)
   Param[5]: codepoints (type: int *)
   Param[6]: codepointCount (type: int)
-Function 381: IsFontReady() (1 input parameters)
-  Name: IsFontReady
+Function 381: IsFontValid() (1 input parameters)
+  Name: IsFontValid
   Return type: bool
   Description: Check if a font is ready
   Param[1]: font (type: Font)
@@ -3821,8 +3821,8 @@ Function 446: LoadModelFromMesh() (1 input parameters)
   Return type: Model
   Description: Load model from generated mesh (default material)
   Param[1]: mesh (type: Mesh)
-Function 447: IsModelReady() (1 input parameters)
-  Name: IsModelReady
+Function 447: IsModelValid() (1 input parameters)
+  Name: IsModelValid
   Return type: bool
   Description: Check if a model is ready
   Param[1]: model (type: Model)
@@ -4055,8 +4055,8 @@ Function 479: LoadMaterialDefault() (0 input parameters)
   Return type: Material
   Description: Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)
   No input parameters
-Function 480: IsMaterialReady() (1 input parameters)
-  Name: IsMaterialReady
+Function 480: IsMaterialValid() (1 input parameters)
+  Name: IsMaterialValid
   Return type: bool
   Description: Check if a material is ready
   Param[1]: material (type: Material)
@@ -4177,8 +4177,8 @@ Function 498: CloseAudioDevice() (0 input parameters)
   Return type: void
   Description: Close the audio device and context
   No input parameters
-Function 499: IsAudioDeviceReady() (0 input parameters)
-  Name: IsAudioDeviceReady
+Function 499: IsAudioDeviceValid() (0 input parameters)
+  Name: IsAudioDeviceValid
   Return type: bool
   Description: Check if audio device has been initialized successfully
   No input parameters
@@ -4204,8 +4204,8 @@ Function 503: LoadWaveFromMemory() (3 input parameters)
   Param[1]: fileType (type: const char *)
   Param[2]: fileData (type: const unsigned char *)
   Param[3]: dataSize (type: int)
-Function 504: IsWaveReady() (1 input parameters)
-  Name: IsWaveReady
+Function 504: IsWaveValid() (1 input parameters)
+  Name: IsWaveValid
   Return type: bool
   Description: Checks if wave data is ready
   Param[1]: wave (type: Wave)
@@ -4224,8 +4224,8 @@ Function 507: LoadSoundAlias() (1 input parameters)
   Return type: Sound
   Description: Create a new sound that shares the same sample data as the source sound, does not own the sound data
   Param[1]: source (type: Sound)
-Function 508: IsSoundReady() (1 input parameters)
-  Name: IsSoundReady
+Function 508: IsSoundValid() (1 input parameters)
+  Name: IsSoundValid
   Return type: bool
   Description: Checks if a sound is ready
   Param[1]: sound (type: Sound)
@@ -4348,8 +4348,8 @@ Function 529: LoadMusicStreamFromMemory() (3 input parameters)
   Param[1]: fileType (type: const char *)
   Param[2]: data (type: const unsigned char *)
   Param[3]: dataSize (type: int)
-Function 530: IsMusicReady() (1 input parameters)
-  Name: IsMusicReady
+Function 530: IsMusicValid() (1 input parameters)
+  Name: IsMusicValid
   Return type: bool
   Description: Checks if a music stream is ready
   Param[1]: music (type: Music)
@@ -4429,8 +4429,8 @@ Function 544: LoadAudioStream() (3 input parameters)
   Param[1]: sampleRate (type: unsigned int)
   Param[2]: sampleSize (type: unsigned int)
   Param[3]: channels (type: unsigned int)
-Function 545: IsAudioStreamReady() (1 input parameters)
-  Name: IsAudioStreamReady
+Function 545: IsAudioStreamValid() (1 input parameters)
+  Name: IsAudioStreamValid
   Return type: bool
   Description: Checks if an audio stream is ready
   Param[1]: stream (type: AudioStream)
diff --git a/parser/output/raylib_api.xml b/parser/output/raylib_api.xml
index 37786d2cf..ee3ed7d98 100644
--- a/parser/output/raylib_api.xml
+++ b/parser/output/raylib_api.xml
@@ -680,7 +680,7 @@
         </Function>
         <Function name="WindowShouldClose" retType="bool" paramCount="0" desc="Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)">
         </Function>
-        <Function name="IsWindowReady" retType="bool" paramCount="0" desc="Check if window has been initialized successfully">
+        <Function name="IsWindowValid" retType="bool" paramCount="0" desc="Check if window has been initialized successfully">
         </Function>
         <Function name="IsWindowFullscreen" retType="bool" paramCount="0" desc="Check if window is currently fullscreen">
         </Function>
@@ -866,7 +866,7 @@
             <Param type="const char *" name="vsCode" desc="" />
             <Param type="const char *" name="fsCode" desc="" />
         </Function>
-        <Function name="IsShaderReady" retType="bool" paramCount="1" desc="Check if a shader is ready">
+        <Function name="IsShaderValid" retType="bool" paramCount="1" desc="Check if a shader is ready">
             <Param type="Shader" name="shader" desc="" />
         </Function>
         <Function name="GetShaderLocation" retType="int" paramCount="2" desc="Get shader uniform location">
@@ -1707,7 +1707,7 @@
         </Function>
         <Function name="LoadImageFromScreen" retType="Image" paramCount="0" desc="Load image from screen buffer and (screenshot)">
         </Function>
-        <Function name="IsImageReady" retType="bool" paramCount="1" desc="Check if an image is ready">
+        <Function name="IsImageValid" retType="bool" paramCount="1" desc="Check if an image is ready">
             <Param type="Image" name="image" desc="" />
         </Function>
         <Function name="UnloadImage" retType="void" paramCount="1" desc="Unload image from CPU memory (RAM)">
@@ -2046,13 +2046,13 @@
             <Param type="int" name="width" desc="" />
             <Param type="int" name="height" desc="" />
         </Function>
-        <Function name="IsTextureReady" retType="bool" paramCount="1" desc="Check if a texture is ready">
+        <Function name="IsTextureValid" retType="bool" paramCount="1" desc="Check if a texture is ready">
             <Param type="Texture2D" name="texture" desc="" />
         </Function>
         <Function name="UnloadTexture" retType="void" paramCount="1" desc="Unload texture from GPU memory (VRAM)">
             <Param type="Texture2D" name="texture" desc="" />
         </Function>
-        <Function name="IsRenderTextureReady" retType="bool" paramCount="1" desc="Check if a render texture is ready">
+        <Function name="IsRenderTextureValid" retType="bool" paramCount="1" desc="Check if a render texture is ready">
             <Param type="RenderTexture2D" name="target" desc="" />
         </Function>
         <Function name="UnloadRenderTexture" retType="void" paramCount="1" desc="Unload render texture from GPU memory (VRAM)">
@@ -2205,7 +2205,7 @@
             <Param type="int *" name="codepoints" desc="" />
             <Param type="int" name="codepointCount" desc="" />
         </Function>
-        <Function name="IsFontReady" retType="bool" paramCount="1" desc="Check if a font is ready">
+        <Function name="IsFontValid" retType="bool" paramCount="1" desc="Check if a font is ready">
             <Param type="Font" name="font" desc="" />
         </Function>
         <Function name="LoadFontData" retType="GlyphInfo *" paramCount="6" desc="Load font data for further use">
@@ -2539,7 +2539,7 @@
         <Function name="LoadModelFromMesh" retType="Model" paramCount="1" desc="Load model from generated mesh (default material)">
             <Param type="Mesh" name="mesh" desc="" />
         </Function>
-        <Function name="IsModelReady" retType="bool" paramCount="1" desc="Check if a model is ready">
+        <Function name="IsModelValid" retType="bool" paramCount="1" desc="Check if a model is ready">
             <Param type="Model" name="model" desc="" />
         </Function>
         <Function name="UnloadModel" retType="void" paramCount="1" desc="Unload model (including meshes) from memory (RAM and/or VRAM)">
@@ -2706,7 +2706,7 @@
         </Function>
         <Function name="LoadMaterialDefault" retType="Material" paramCount="0" desc="Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)">
         </Function>
-        <Function name="IsMaterialReady" retType="bool" paramCount="1" desc="Check if a material is ready">
+        <Function name="IsMaterialValid" retType="bool" paramCount="1" desc="Check if a material is ready">
             <Param type="Material" name="material" desc="" />
         </Function>
         <Function name="UnloadMaterial" retType="void" paramCount="1" desc="Unload material from GPU memory (VRAM)">
@@ -2788,7 +2788,7 @@
         </Function>
         <Function name="CloseAudioDevice" retType="void" paramCount="0" desc="Close the audio device and context">
         </Function>
-        <Function name="IsAudioDeviceReady" retType="bool" paramCount="0" desc="Check if audio device has been initialized successfully">
+        <Function name="IsAudioDeviceValid" retType="bool" paramCount="0" desc="Check if audio device has been initialized successfully">
         </Function>
         <Function name="SetMasterVolume" retType="void" paramCount="1" desc="Set master volume (listener)">
             <Param type="float" name="volume" desc="" />
@@ -2803,7 +2803,7 @@
             <Param type="const unsigned char *" name="fileData" desc="" />
             <Param type="int" name="dataSize" desc="" />
         </Function>
-        <Function name="IsWaveReady" retType="bool" paramCount="1" desc="Checks if wave data is ready">
+        <Function name="IsWaveValid" retType="bool" paramCount="1" desc="Checks if wave data is ready">
             <Param type="Wave" name="wave" desc="" />
         </Function>
         <Function name="LoadSound" retType="Sound" paramCount="1" desc="Load sound from file">
@@ -2815,7 +2815,7 @@
         <Function name="LoadSoundAlias" retType="Sound" paramCount="1" desc="Create a new sound that shares the same sample data as the source sound, does not own the sound data">
             <Param type="Sound" name="source" desc="" />
         </Function>
-        <Function name="IsSoundReady" retType="bool" paramCount="1" desc="Checks if a sound is ready">
+        <Function name="IsSoundValid" retType="bool" paramCount="1" desc="Checks if a sound is ready">
             <Param type="Sound" name="sound" desc="" />
         </Function>
         <Function name="UpdateSound" retType="void" paramCount="3" desc="Update sound buffer with new data">
@@ -2895,7 +2895,7 @@
             <Param type="const unsigned char *" name="data" desc="" />
             <Param type="int" name="dataSize" desc="" />
         </Function>
-        <Function name="IsMusicReady" retType="bool" paramCount="1" desc="Checks if a music stream is ready">
+        <Function name="IsMusicValid" retType="bool" paramCount="1" desc="Checks if a music stream is ready">
             <Param type="Music" name="music" desc="" />
         </Function>
         <Function name="UnloadMusicStream" retType="void" paramCount="1" desc="Unload music stream">
@@ -2946,7 +2946,7 @@
             <Param type="unsigned int" name="sampleSize" desc="" />
             <Param type="unsigned int" name="channels" desc="" />
         </Function>
-        <Function name="IsAudioStreamReady" retType="bool" paramCount="1" desc="Checks if an audio stream is ready">
+        <Function name="IsAudioStreamValid" retType="bool" paramCount="1" desc="Checks if an audio stream is ready">
             <Param type="AudioStream" name="stream" desc="" />
         </Function>
         <Function name="UnloadAudioStream" retType="void" paramCount="1" desc="Unload audio stream and free memory">
diff --git a/projects/Geany/raylib.c.tags b/projects/Geany/raylib.c.tags
index 79a192a14..f8f1406d1 100644
--- a/projects/Geany/raylib.c.tags
+++ b/projects/Geany/raylib.c.tags
@@ -2,7 +2,7 @@
 InitWindow|void|(int width, int height, const char *title);|
 WindowShouldClose|bool|(void);|
 CloseWindow|void|(void);|
-IsWindowReady|bool|(void);|
+IsWindowValid|bool|(void);|
 IsWindowMinimized|bool|(void);|
 IsWindowResized|bool|(void);|
 IsWindowHidden|bool|(void);|
@@ -342,13 +342,13 @@ InitVrSimulator|void|(void);|
 CloseVrSimulator|void|(void);|
 UpdateVrTracking|void|(Camera *camera);|
 SetVrConfiguration|void|(VrDeviceInfo info, Shader distortion);|
-IsVrSimulatorReady|bool|(void);|
+IsVrSimulatorValid|bool|(void);|
 ToggleVrMode|void|(void);|
 BeginVrDrawing|void|(void);|
 EndVrDrawing|void|(void);|
 InitAudioDevice|void|(void);|
 CloseAudioDevice|void|(void);|
-IsAudioDeviceReady|bool|(void);|
+IsAudioDeviceValid|bool|(void);|
 SetMasterVolume|void|(float volume);|
 LoadWave|Wave|(const char *fileName);|
 LoadWaveEx|Wave|(void *data, int sampleCount, int sampleRate, int sampleSize, int channels);|
diff --git a/projects/Notepad++/raylib_npp_parser/raylib_npp.xml b/projects/Notepad++/raylib_npp_parser/raylib_npp.xml
index 6c0552974..412948f10 100644
--- a/projects/Notepad++/raylib_npp_parser/raylib_npp.xml
+++ b/projects/Notepad++/raylib_npp_parser/raylib_npp.xml
@@ -16,7 +16,7 @@
         <KeyWord name="WindowShouldClose" func="yes">
             <Overload retVal="bool" descr="Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)"></Overload>
         </KeyWord>
-        <KeyWord name="IsWindowReady" func="yes">
+        <KeyWord name="IsWindowValid" func="yes">
             <Overload retVal="bool" descr="Check if window has been initialized successfully"></Overload>
         </KeyWord>
         <KeyWord name="IsWindowFullscreen" func="yes">
@@ -315,7 +315,7 @@
                 <Param name="const char *fsCode" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsShaderReady" func="yes">
+        <KeyWord name="IsShaderValid" func="yes">
             <Overload retVal="bool" descr="Check if a shader is ready">
                 <Param name="Shader shader" />
             </Overload>
@@ -1543,7 +1543,7 @@
         <KeyWord name="LoadImageFromScreen" func="yes">
             <Overload retVal="Image" descr="Load image from screen buffer and (screenshot)"></Overload>
         </KeyWord>
-        <KeyWord name="IsImageReady" func="yes">
+        <KeyWord name="IsImageValid" func="yes">
             <Overload retVal="bool" descr="Check if an image is ready">
                 <Param name="Image image" />
             </Overload>
@@ -2023,7 +2023,7 @@
                 <Param name="int height" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsTextureReady" func="yes">
+        <KeyWord name="IsTextureValid" func="yes">
             <Overload retVal="bool" descr="Check if a texture is ready">
                 <Param name="Texture2D texture" />
             </Overload>
@@ -2033,7 +2033,7 @@
                 <Param name="Texture2D texture" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsRenderTextureReady" func="yes">
+        <KeyWord name="IsRenderTextureValid" func="yes">
             <Overload retVal="bool" descr="Check if a render texture is ready">
                 <Param name="RenderTexture2D target" />
             </Overload>
@@ -2252,7 +2252,7 @@
                 <Param name="int codepointCount" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsFontReady" func="yes">
+        <KeyWord name="IsFontValid" func="yes">
             <Overload retVal="bool" descr="Check if a font is ready">
                 <Param name="Font font" />
             </Overload>
@@ -2734,7 +2734,7 @@
                 <Param name="Mesh mesh" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsModelReady" func="yes">
+        <KeyWord name="IsModelValid" func="yes">
             <Overload retVal="bool" descr="Check if a model is ready">
                 <Param name="Model model" />
             </Overload>
@@ -2968,7 +2968,7 @@
         <KeyWord name="LoadMaterialDefault" func="yes">
             <Overload retVal="Material" descr="Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)"></Overload>
         </KeyWord>
-        <KeyWord name="IsMaterialReady" func="yes">
+        <KeyWord name="IsMaterialValid" func="yes">
             <Overload retVal="bool" descr="Check if a material is ready">
                 <Param name="Material material" />
             </Overload>
@@ -3096,7 +3096,7 @@
         <KeyWord name="CloseAudioDevice" func="yes">
             <Overload retVal="void" descr="Close the audio device and context"></Overload>
         </KeyWord>
-        <KeyWord name="IsAudioDeviceReady" func="yes">
+        <KeyWord name="IsAudioDeviceValid" func="yes">
             <Overload retVal="bool" descr="Check if audio device has been initialized successfully"></Overload>
         </KeyWord>
         <KeyWord name="SetMasterVolume" func="yes">
@@ -3121,7 +3121,7 @@
                 <Param name="int dataSize" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsWaveReady" func="yes">
+        <KeyWord name="IsWaveValid" func="yes">
             <Overload retVal="bool" descr="Checks if wave data is ready">
                 <Param name="Wave wave" />
             </Overload>
@@ -3141,7 +3141,7 @@
                 <Param name="Sound source" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsSoundReady" func="yes">
+        <KeyWord name="IsSoundValid" func="yes">
             <Overload retVal="bool" descr="Checks if a sound is ready">
                 <Param name="Sound sound" />
             </Overload>
@@ -3269,7 +3269,7 @@
                 <Param name="int dataSize" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsMusicReady" func="yes">
+        <KeyWord name="IsMusicValid" func="yes">
             <Overload retVal="bool" descr="Checks if a music stream is ready">
                 <Param name="Music music" />
             </Overload>
@@ -3352,7 +3352,7 @@
                 <Param name="unsigned int channels" />
             </Overload>
         </KeyWord>
-        <KeyWord name="IsAudioStreamReady" func="yes">
+        <KeyWord name="IsAudioStreamValid" func="yes">
             <Overload retVal="bool" descr="Checks if an audio stream is ready">
                 <Param name="AudioStream stream" />
             </Overload>
diff --git a/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h b/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
index 8776d4349..ca9e06e4c 100644
--- a/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
+++ b/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
@@ -6,7 +6,7 @@
 RLAPI void InitWindow(int width, int height, const char *title);  // Initialize window and OpenGL context
 RLAPI void CloseWindow(void);                                     // Close window and unload OpenGL context
 RLAPI bool WindowShouldClose(void);                               // Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)
-RLAPI bool IsWindowReady(void);                                   // Check if window has been initialized successfully
+RLAPI bool IsWindowValid(void);                                   // Check if window has been initialized successfully
 RLAPI bool IsWindowFullscreen(void);                              // Check if window is currently fullscreen
 RLAPI bool IsWindowHidden(void);                                  // Check if window is currently hidden (only PLATFORM_DESKTOP)
 RLAPI bool IsWindowMinimized(void);                               // Check if window is currently minimized (only PLATFORM_DESKTOP)
@@ -87,7 +87,7 @@ RLAPI void UnloadVrStereoConfig(VrStereoConfig config);           // Unload VR s
 // NOTE: Shader functionality is not available on OpenGL 1.1
 RLAPI Shader LoadShader(const char *vsFileName, const char *fsFileName);   // Load shader from files and bind default locations
 RLAPI Shader LoadShaderFromMemory(const char *vsCode, const char *fsCode); // Load shader from code strings and bind default locations
-RLAPI bool IsShaderReady(Shader shader);                                   // Check if a shader is ready
+RLAPI bool IsShaderValid(Shader shader);                                   // Check if a shader is ready
 RLAPI int GetShaderLocation(Shader shader, const char *uniformName);       // Get shader uniform location
 RLAPI int GetShaderLocationAttrib(Shader shader, const char *attribName);  // Get shader attribute location
 RLAPI void SetShaderValue(Shader shader, int locIndex, const void *value, int uniformType);               // Set shader uniform value
@@ -345,7 +345,7 @@ RLAPI Image LoadImageAnim(const char *fileName, int *frames);
 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
 RLAPI Image LoadImageFromScreen(void);                                                                   // Load image from screen buffer and (screenshot)
-RLAPI bool IsImageReady(Image image);                                                                    // Check if an image is ready
+RLAPI bool IsImageValid(Image image);                                                                    // Check if an image is ready
 RLAPI void UnloadImage(Image image);                                                                     // Unload image from CPU memory (RAM)
 RLAPI bool ExportImage(Image image, const char *fileName);                                               // Export image data to file, returns true on success
 RLAPI unsigned char *ExportImageToMemory(Image image, const char *fileType, int *fileSize);              // Export image to memory buffer
@@ -424,9 +424,9 @@ RLAPI Texture2D LoadTexture(const char *fileName);
 RLAPI Texture2D LoadTextureFromImage(Image image);                                                       // Load texture from image data
 RLAPI TextureCubemap LoadTextureCubemap(Image image, int layout);                                        // Load cubemap from image, multiple image cubemap layouts supported
 RLAPI RenderTexture2D LoadRenderTexture(int width, int height);                                          // Load texture for rendering (framebuffer)
-RLAPI bool IsTextureReady(Texture2D texture);                                                            // Check if a texture is ready
+RLAPI bool IsTextureValid(Texture2D texture);                                                            // Check if a texture is ready
 RLAPI void UnloadTexture(Texture2D texture);                                                             // Unload texture from GPU memory (VRAM)
-RLAPI bool IsRenderTextureReady(RenderTexture2D target);                                                 // Check if a render texture is ready
+RLAPI bool IsRenderTextureValid(RenderTexture2D target);                                                 // Check if a render texture is ready
 RLAPI void UnloadRenderTexture(RenderTexture2D target);                                                  // Unload render texture from GPU memory (VRAM)
 RLAPI void UpdateTexture(Texture2D texture, const void *pixels);                                         // Update GPU texture with new data
 RLAPI void UpdateTextureRec(Texture2D texture, Rectangle rec, const void *pixels);                       // Update GPU texture rectangle with new data
@@ -471,7 +471,7 @@ RLAPI Font LoadFont(const char *fileName);
 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 *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 bool IsFontValid(Font font);                                                          // Check if a font is ready
 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 *glyphs, Rectangle **glyphRecs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
 RLAPI void UnloadFontData(GlyphInfo *glyphs, int glyphCount);                               // Unload font chars info data (RAM)
@@ -557,7 +557,7 @@ RLAPI void DrawGrid(int slices, float spacing);
 // Model management functions
 RLAPI Model LoadModel(const char *fileName);                                                // Load model from files (meshes and materials)
 RLAPI Model LoadModelFromMesh(Mesh mesh);                                                   // Load model from generated mesh (default material)
-RLAPI bool IsModelReady(Model model);                                                       // Check if a model is ready
+RLAPI bool IsModelValid(Model model);                                                       // Check if a model is ready
 RLAPI void UnloadModel(Model model);                                                        // Unload model (including meshes) from memory (RAM and/or VRAM)
 RLAPI BoundingBox GetModelBoundingBox(Model model);                                         // Compute model bounding box limits (considers all meshes)
 
@@ -597,7 +597,7 @@ RLAPI Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize);
 // Material loading/unloading functions
 RLAPI Material *LoadMaterials(const char *fileName, int *materialCount);                    // Load materials from model file
 RLAPI Material LoadMaterialDefault(void);                                                   // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)
-RLAPI bool IsMaterialReady(Material material);                                              // Check if a material is ready
+RLAPI bool IsMaterialValid(Material material);                                              // Check if a material is ready
 RLAPI void UnloadMaterial(Material material);                                               // Unload material from GPU memory (VRAM)
 RLAPI void SetMaterialTexture(Material *material, int mapType, Texture2D texture);          // Set texture for a material map type (MATERIAL_MAP_DIFFUSE, MATERIAL_MAP_SPECULAR...)
 RLAPI void SetModelMeshMaterial(Model *model, int meshId, int materialId);                  // Set material for a mesh
@@ -627,18 +627,18 @@ typedef void (*AudioCallback)(void *bufferData, unsigned int frames);
 // Audio device management functions
 RLAPI void InitAudioDevice(void);                                     // Initialize audio device and context
 RLAPI void CloseAudioDevice(void);                                    // Close the audio device and context
-RLAPI bool IsAudioDeviceReady(void);                                  // Check if audio device has been initialized successfully
+RLAPI bool IsAudioDeviceValid(void);                                  // Check if audio device has been initialized successfully
 RLAPI void SetMasterVolume(float volume);                             // Set master volume (listener)
 RLAPI float GetMasterVolume(void);                                    // Get master volume (listener)
 
 // Wave/Sound loading/unloading functions
 RLAPI Wave LoadWave(const char *fileName);                            // Load wave data from file
 RLAPI Wave LoadWaveFromMemory(const char *fileType, const unsigned char *fileData, int dataSize); // Load wave from memory buffer, fileType refers to extension: i.e. '.wav'
-RLAPI bool IsWaveReady(Wave wave);                                    // Checks if wave data is ready
+RLAPI bool IsWaveValid(Wave wave);                                    // Checks if wave data is ready
 RLAPI Sound LoadSound(const char *fileName);                          // Load sound from file
 RLAPI Sound LoadSoundFromWave(Wave wave);                             // Load sound from wave data
 RLAPI Sound LoadSoundAlias(Sound source);                             // Create a new sound that shares the same sample data as the source sound, does not own the sound data
-RLAPI bool IsSoundReady(Sound sound);                                 // Checks if a sound is ready
+RLAPI bool IsSoundValid(Sound sound);                                 // Checks if a sound is ready
 RLAPI void UpdateSound(Sound sound, const void *data, int sampleCount); // Update sound buffer with new data
 RLAPI void UnloadWave(Wave wave);                                     // Unload wave data
 RLAPI void UnloadSound(Sound sound);                                  // Unload sound
@@ -664,7 +664,7 @@ RLAPI void UnloadWaveSamples(float *samples);                         // Unload
 // Music management functions
 RLAPI Music LoadMusicStream(const char *fileName);                    // Load music stream from file
 RLAPI Music LoadMusicStreamFromMemory(const char *fileType, const unsigned char *data, int dataSize); // Load music stream from data
-RLAPI bool IsMusicReady(Music music);                                 // Checks if a music stream is ready
+RLAPI bool IsMusicValid(Music music);                                 // Checks if a music stream is ready
 RLAPI void UnloadMusicStream(Music music);                            // Unload music stream
 RLAPI void PlayMusicStream(Music music);                              // Start music playing
 RLAPI bool IsMusicStreamPlaying(Music music);                         // Check if music is playing
@@ -681,7 +681,7 @@ RLAPI float GetMusicTimePlayed(Music music);                          // Get cur
 
 // AudioStream management functions
 RLAPI AudioStream LoadAudioStream(unsigned int sampleRate, unsigned int sampleSize, unsigned int channels); // Load audio stream (to stream raw audio pcm data)
-RLAPI bool IsAudioStreamReady(AudioStream stream);                    // Checks if an audio stream is ready
+RLAPI bool IsAudioStreamValid(AudioStream stream);                    // Checks if an audio stream is ready
 RLAPI void UnloadAudioStream(AudioStream stream);                     // Unload audio stream and free memory
 RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int frameCount); // Update audio stream buffers with data
 RLAPI bool IsAudioStreamProcessed(AudioStream stream);                // Check if any audio stream buffers requires refill
diff --git a/src/raudio.c b/src/raudio.c
index 032cfadeb..7910cb707 100644
--- a/src/raudio.c
+++ b/src/raudio.c
@@ -541,7 +541,7 @@ void CloseAudioDevice(void)
 }
 
 // Check if device has been initialized successfully
-bool IsAudioDeviceReady(void)
+bool IsAudioDeviceValid(void)
 {
     return AUDIO.System.isReady;
 }
@@ -893,7 +893,7 @@ Wave LoadWaveFromMemory(const char *fileType, const unsigned char *fileData, int
 }
 
 // Checks if wave data is ready
-bool IsWaveReady(Wave wave)
+bool IsWaveValid(Wave wave)
 {
     bool result = false;
 
@@ -994,7 +994,7 @@ Sound LoadSoundAlias(Sound source)
 
 
 // Checks if a sound is ready
-bool IsSoundReady(Sound sound)
+bool IsSoundValid(Sound sound)
 {
     bool result = false;
 
@@ -1724,7 +1724,7 @@ Music LoadMusicStreamFromMemory(const char *fileType, const unsigned char *data,
 }
 
 // Checks if a music stream is ready
-bool IsMusicReady(Music music)
+bool IsMusicValid(Music music)
 {
     return ((music.ctxData != NULL) &&          // Validate context loaded
             (music.frameCount > 0) &&           // Validate audio frame count
@@ -2117,7 +2117,7 @@ AudioStream LoadAudioStream(unsigned int sampleRate, unsigned int sampleSize, un
 }
 
 // Checks if an audio stream is ready
-bool IsAudioStreamReady(AudioStream stream)
+bool IsAudioStreamValid(AudioStream stream)
 {
     return ((stream.buffer != NULL) &&    // Validate stream buffer
             (stream.sampleRate > 0) &&    // Validate sample rate is supported
diff --git a/src/raylib.h b/src/raylib.h
index 2fa60a058..4ed6d2e5d 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -958,7 +958,7 @@ extern "C" {            // Prevents name mangling of functions
 RLAPI void InitWindow(int width, int height, const char *title);  // Initialize window and OpenGL context
 RLAPI void CloseWindow(void);                                     // Close window and unload OpenGL context
 RLAPI bool WindowShouldClose(void);                               // Check if application should close (KEY_ESCAPE pressed or windows close icon clicked)
-RLAPI bool IsWindowReady(void);                                   // Check if window has been initialized successfully
+RLAPI bool IsWindowValid(void);                                   // Check if window has been initialized successfully
 RLAPI bool IsWindowFullscreen(void);                              // Check if window is currently fullscreen
 RLAPI bool IsWindowHidden(void);                                  // Check if window is currently hidden (only PLATFORM_DESKTOP)
 RLAPI bool IsWindowMinimized(void);                               // Check if window is currently minimized (only PLATFORM_DESKTOP)
@@ -1039,7 +1039,7 @@ RLAPI void UnloadVrStereoConfig(VrStereoConfig config);           // Unload VR s
 // NOTE: Shader functionality is not available on OpenGL 1.1
 RLAPI Shader LoadShader(const char *vsFileName, const char *fsFileName);   // Load shader from files and bind default locations
 RLAPI Shader LoadShaderFromMemory(const char *vsCode, const char *fsCode); // Load shader from code strings and bind default locations
-RLAPI bool IsShaderReady(Shader shader);                                   // Check if a shader is ready
+RLAPI bool IsShaderValid(Shader shader);                                   // Check if a shader is ready
 RLAPI int GetShaderLocation(Shader shader, const char *uniformName);       // Get shader uniform location
 RLAPI int GetShaderLocationAttrib(Shader shader, const char *attribName);  // Get shader attribute location
 RLAPI void SetShaderValue(Shader shader, int locIndex, const void *value, int uniformType);               // Set shader uniform value
@@ -1310,7 +1310,7 @@ RLAPI Image LoadImageAnimFromMemory(const char *fileType, const unsigned char *f
 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
 RLAPI Image LoadImageFromScreen(void);                                                                   // Load image from screen buffer and (screenshot)
-RLAPI bool IsImageReady(Image image);                                                                    // Check if an image is ready
+RLAPI bool IsImageValid(Image image);                                                                    // Check if an image is ready
 RLAPI void UnloadImage(Image image);                                                                     // Unload image from CPU memory (RAM)
 RLAPI bool ExportImage(Image image, const char *fileName);                                               // Export image data to file, returns true on success
 RLAPI unsigned char *ExportImageToMemory(Image image, const char *fileType, int *fileSize);              // Export image to memory buffer
@@ -1389,9 +1389,9 @@ RLAPI Texture2D LoadTexture(const char *fileName);
 RLAPI Texture2D LoadTextureFromImage(Image image);                                                       // Load texture from image data
 RLAPI TextureCubemap LoadTextureCubemap(Image image, int layout);                                        // Load cubemap from image, multiple image cubemap layouts supported
 RLAPI RenderTexture2D LoadRenderTexture(int width, int height);                                          // Load texture for rendering (framebuffer)
-RLAPI bool IsTextureReady(Texture2D texture);                                                            // Check if a texture is ready
+RLAPI bool IsTextureValid(Texture2D texture);                                                            // Check if a texture is ready
 RLAPI void UnloadTexture(Texture2D texture);                                                             // Unload texture from GPU memory (VRAM)
-RLAPI bool IsRenderTextureReady(RenderTexture2D target);                                                 // Check if a render texture is ready
+RLAPI bool IsRenderTextureValid(RenderTexture2D target);                                                 // Check if a render texture is ready
 RLAPI void UnloadRenderTexture(RenderTexture2D target);                                                  // Unload render texture from GPU memory (VRAM)
 RLAPI void UpdateTexture(Texture2D texture, const void *pixels);                                         // Update GPU texture with new data
 RLAPI void UpdateTextureRec(Texture2D texture, Rectangle rec, const void *pixels);                       // Update GPU texture rectangle with new data
@@ -1437,7 +1437,7 @@ RLAPI Font LoadFont(const char *fileName);
 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 *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 bool IsFontValid(Font font);                                                          // Check if a font is ready
 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 *glyphs, Rectangle **glyphRecs, int glyphCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info
 RLAPI void UnloadFontData(GlyphInfo *glyphs, int glyphCount);                               // Unload font chars info data (RAM)
@@ -1524,7 +1524,7 @@ RLAPI void DrawGrid(int slices, float spacing);
 // Model management functions
 RLAPI Model LoadModel(const char *fileName);                                                // Load model from files (meshes and materials)
 RLAPI Model LoadModelFromMesh(Mesh mesh);                                                   // Load model from generated mesh (default material)
-RLAPI bool IsModelReady(Model model);                                                       // Check if a model is ready
+RLAPI bool IsModelValid(Model model);                                                       // Check if a model is ready
 RLAPI void UnloadModel(Model model);                                                        // Unload model (including meshes) from memory (RAM and/or VRAM)
 RLAPI BoundingBox GetModelBoundingBox(Model model);                                         // Compute model bounding box limits (considers all meshes)
 
@@ -1565,7 +1565,7 @@ RLAPI Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize);
 // Material loading/unloading functions
 RLAPI Material *LoadMaterials(const char *fileName, int *materialCount);                    // Load materials from model file
 RLAPI Material LoadMaterialDefault(void);                                                   // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)
-RLAPI bool IsMaterialReady(Material material);                                              // Check if a material is ready
+RLAPI bool IsMaterialValid(Material material);                                              // Check if a material is ready
 RLAPI void UnloadMaterial(Material material);                                               // Unload material from GPU memory (VRAM)
 RLAPI void SetMaterialTexture(Material *material, int mapType, Texture2D texture);          // Set texture for a material map type (MATERIAL_MAP_DIFFUSE, MATERIAL_MAP_SPECULAR...)
 RLAPI void SetModelMeshMaterial(Model *model, int meshId, int materialId);                  // Set material for a mesh
@@ -1595,18 +1595,18 @@ typedef void (*AudioCallback)(void *bufferData, unsigned int frames);
 // Audio device management functions
 RLAPI void InitAudioDevice(void);                                     // Initialize audio device and context
 RLAPI void CloseAudioDevice(void);                                    // Close the audio device and context
-RLAPI bool IsAudioDeviceReady(void);                                  // Check if audio device has been initialized successfully
+RLAPI bool IsAudioDeviceValid(void);                                  // Check if audio device has been initialized successfully
 RLAPI void SetMasterVolume(float volume);                             // Set master volume (listener)
 RLAPI float GetMasterVolume(void);                                    // Get master volume (listener)
 
 // Wave/Sound loading/unloading functions
 RLAPI Wave LoadWave(const char *fileName);                            // Load wave data from file
 RLAPI Wave LoadWaveFromMemory(const char *fileType, const unsigned char *fileData, int dataSize); // Load wave from memory buffer, fileType refers to extension: i.e. '.wav'
-RLAPI bool IsWaveReady(Wave wave);                                    // Checks if wave data is ready
+RLAPI bool IsWaveValid(Wave wave);                                    // Checks if wave data is ready
 RLAPI Sound LoadSound(const char *fileName);                          // Load sound from file
 RLAPI Sound LoadSoundFromWave(Wave wave);                             // Load sound from wave data
 RLAPI Sound LoadSoundAlias(Sound source);                             // Create a new sound that shares the same sample data as the source sound, does not own the sound data
-RLAPI bool IsSoundReady(Sound sound);                                 // Checks if a sound is ready
+RLAPI bool IsSoundValid(Sound sound);                                 // Checks if a sound is ready
 RLAPI void UpdateSound(Sound sound, const void *data, int sampleCount); // Update sound buffer with new data
 RLAPI void UnloadWave(Wave wave);                                     // Unload wave data
 RLAPI void UnloadSound(Sound sound);                                  // Unload sound
@@ -1632,7 +1632,7 @@ RLAPI void UnloadWaveSamples(float *samples);                         // Unload
 // Music management functions
 RLAPI Music LoadMusicStream(const char *fileName);                    // Load music stream from file
 RLAPI Music LoadMusicStreamFromMemory(const char *fileType, const unsigned char *data, int dataSize); // Load music stream from data
-RLAPI bool IsMusicReady(Music music);                                 // Checks if a music stream is ready
+RLAPI bool IsMusicValid(Music music);                                 // Checks if a music stream is ready
 RLAPI void UnloadMusicStream(Music music);                            // Unload music stream
 RLAPI void PlayMusicStream(Music music);                              // Start music playing
 RLAPI bool IsMusicStreamPlaying(Music music);                         // Check if music is playing
@@ -1649,7 +1649,7 @@ RLAPI float GetMusicTimePlayed(Music music);                          // Get cur
 
 // AudioStream management functions
 RLAPI AudioStream LoadAudioStream(unsigned int sampleRate, unsigned int sampleSize, unsigned int channels); // Load audio stream (to stream raw audio pcm data)
-RLAPI bool IsAudioStreamReady(AudioStream stream);                    // Checks if an audio stream is ready
+RLAPI bool IsAudioStreamValid(AudioStream stream);                    // Checks if an audio stream is ready
 RLAPI void UnloadAudioStream(AudioStream stream);                     // Unload audio stream and free memory
 RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int frameCount); // Update audio stream buffers with data
 RLAPI bool IsAudioStreamProcessed(AudioStream stream);                // Check if any audio stream buffers requires refill
diff --git a/src/rcore.c b/src/rcore.c
index b229589f7..ebd380c91 100644
--- a/src/rcore.c
+++ b/src/rcore.c
@@ -703,7 +703,7 @@ void CloseWindow(void)
 }
 
 // Check if window has been initialized successfully
-bool IsWindowReady(void)
+bool IsWindowValid(void)
 {
     return CORE.Window.ready;
 }
@@ -1318,7 +1318,7 @@ Shader LoadShaderFromMemory(const char *vsCode, const char *fsCode)
 }
 
 // Check if a shader is ready
-bool IsShaderReady(Shader shader)
+bool IsShaderValid(Shader shader)
 {
     return ((shader.id > 0) &&          // Validate shader id (loaded successfully)
             (shader.locs != NULL));     // Validate memory has been allocated for default shader locations
diff --git a/src/rmodels.c b/src/rmodels.c
index 5efc32283..0a6cda96f 100644
--- a/src/rmodels.c
+++ b/src/rmodels.c
@@ -1108,7 +1108,7 @@ Model LoadModelFromMesh(Mesh mesh)
 }
 
 // Check if a model is ready
-bool IsModelReady(Model model)
+bool IsModelValid(Model model)
 {
     bool result = false;
 
@@ -2041,7 +2041,7 @@ Material LoadMaterialDefault(void)
 }
 
 // Check if a material is ready
-bool IsMaterialReady(Material material)
+bool IsMaterialValid(Material material)
 {
     bool result = false;
 
diff --git a/src/rtext.c b/src/rtext.c
index 3544ff8da..98ceb9e8a 100644
--- a/src/rtext.c
+++ b/src/rtext.c
@@ -583,7 +583,7 @@ Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int
 }
 
 // Check if a font is ready
-bool IsFontReady(Font font)
+bool IsFontValid(Font font)
 {
     return ((font.texture.id > 0) &&    // Validate OpenGL id fot font texture atlas
             (font.baseSize > 0) &&      // Validate font size
diff --git a/src/rtextures.c b/src/rtextures.c
index 0658a6807..3d1bc817c 100644
--- a/src/rtextures.c
+++ b/src/rtextures.c
@@ -707,7 +707,7 @@ Image LoadImageFromScreen(void)
 }
 
 // Check if an image is ready
-bool IsImageReady(Image image)
+bool IsImageValid(Image image)
 {
     bool result = false;
 
@@ -3954,7 +3954,7 @@ RenderTexture2D LoadRenderTexture(int width, int height)
 }
 
 // Check if a texture is ready
-bool IsTextureReady(Texture2D texture)
+bool IsTextureValid(Texture2D texture)
 {
     bool result = false;
 
@@ -3981,13 +3981,13 @@ void UnloadTexture(Texture2D texture)
 }
 
 // Check if a render texture is ready
-bool IsRenderTextureReady(RenderTexture2D target)
+bool IsRenderTextureValid(RenderTexture2D target)
 {
     bool result = false;
 
     if ((target.id > 0) &&                  // Validate OpenGL id
-        IsTextureReady(target.depth) &&     // Validate FBO depth texture/renderbuffer
-        IsTextureReady(target.texture)) result = true;    // Validate FBO texture
+        IsTextureValid(target.depth) &&     // Validate FBO depth texture/renderbuffer
+        IsTextureValid(target.texture)) result = true;    // Validate FBO texture
 
     return result;
 }