renamed GenImageLinearGradient to GenImageGradientLinear

examples/textures/textures_image_generation.c

@@ -27,9 +27,9 @@ int main(void)
 
     InitWindow(screenWidth, screenHeight, "raylib [textures] example - procedural images generation");
 
-    Image verticalGradient = GenImageLinearGradient(screenWidth, screenHeight, 0, RED, BLUE);
+    Image verticalGradient = GenImageGradientLinear(screenWidth, screenHeight, 0, RED, BLUE);
-    Image horizontalGradient = GenImageLinearGradient(screenWidth, screenHeight, 90, RED, BLUE);
+    Image horizontalGradient = GenImageGradientLinear(screenWidth, screenHeight, 90, RED, BLUE);
-    Image diagonalGradient = GenImageLinearGradient(screenWidth, screenHeight, 45, RED, BLUE);
+    Image diagonalGradient = GenImageGradientLinear(screenWidth, screenHeight, 45, RED, BLUE);
     Image radialGradient = GenImageGradientRadial(screenWidth, screenHeight, 0.0f, WHITE, BLACK);
     Image checked = GenImageChecked(screenWidth, screenHeight, 32, 32, RED, BLUE);
     Image whiteNoise = GenImageWhiteNoise(screenWidth, screenHeight, 0.5f);

parser/output/raylib_api.json

@@ -6241,7 +6241,7 @@
       ]
     },
     {
-      "name": "GenImageLinearGradient",
+      "name": "GenImageGradientLinear",
       "description": "Generate image: linear gradient",
       "returnType": "Image",
       "params": [

parser/output/raylib_api.lua

@@ -4996,7 +4996,7 @@ return {
       }
     },
     {
-      name = "GenImageLinearGradient",
+      name = "GenImageGradientLinear",
       description = "Generate image: linear gradient",
       returnType = "Image",
       params = {

parser/output/raylib_api.txt

@@ -2416,8 +2416,8 @@ Function 245: GenImageColor() (3 input parameters)
   Param[1]: width (type: int)
   Param[2]: height (type: int)
   Param[3]: color (type: Color)
-Function 246: GenImageLinearGradient() (5 input parameters)
+Function 246: GenImageGradientLinear() (5 input parameters)
-  Name: GenImageLinearGradient
+  Name: GenImageGradientLinear
   Return type: Image
   Description: Generate image: linear gradient
   Param[1]: width (type: int)

parser/output/raylib_api.xml

@@ -1549,7 +1549,7 @@
             <Param type="int" name="height" desc="" />
             <Param type="Color" name="color" desc="" />
         </Function>
-        <Function name="GenImageLinearGradient" retType="Image" paramCount="5" desc="Generate image: linear gradient">
+        <Function name="GenImageGradientLinear" retType="Image" paramCount="5" desc="Generate image: linear gradient">
             <Param type="int" name="width" desc="" />
             <Param type="int" name="height" desc="" />
             <Param type="int" name="direction" desc="" />

projects/Geany/raylib.c.tags

@@ -211,7 +211,7 @@ ImageColorContrast|void|(Image *image, float contrast);|
 ImageColorBrightness|void|(Image *image, int brightness);|
 ImageColorReplace|void|(Image *image, Color color, Color replace);|
 GenImageColor|Image|(int width, int height, Color color);|
-GenImageLinearGradient|Image|(int width, int height, int direction, Color start, Color end);|
+GenImageGradientLinear|Image|(int width, int height, int direction, Color start, Color end);|
 GenImageGradientRadial|Image|(int width, int height, float density, Color inner, Color outer);|
 GenImageChecked|Image|(int width, int height, int checksX, int checksY, Color col1, Color col2);|
 GenImageWhiteNoise|Image|(int width, int height, float factor);|

projects/Notepad++/raylib_npp_parser/raylib_npp.xml

@@ -1378,7 +1378,7 @@
                 <Param name="Color color" />
             </Overload>
         </KeyWord>
-        <KeyWord name="GenImageLinearGradient" func="yes">
+        <KeyWord name="GenImageGradientLinear" func="yes">
             <Overload retVal="Image" descr="Generate image: linear gradient">
                 <Param name="int width" />
                 <Param name="int height" />

projects/Notepad++/raylib_npp_parser/raylib_to_parse.h

@@ -317,7 +317,7 @@ RLAPI bool ExportImageAsCode(Image image, const char *fileName);
 
 // Image generation functions
 RLAPI Image GenImageColor(int width, int height, Color color);                                           // Generate image: plain color
-RLAPI Image GenImageLinearGradient(int width, int height, int direction, Color start, Color end);        // Generate image: linear gradient
+RLAPI Image GenImageGradientLinear(int width, int height, int direction, Color start, Color end);        // Generate image: linear gradient
 RLAPI Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer);      // Generate image: radial gradient
 RLAPI Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2);    // Generate image: checked
 RLAPI Image GenImageWhiteNoise(int width, int height, float factor);                                     // Generate image: white noise

src/raylib.h

@@ -1239,7 +1239,7 @@ RLAPI bool ExportImageAsCode(Image image, const char *fileName);
 
 // Image generation functions
 RLAPI Image GenImageColor(int width, int height, Color color);                                           // Generate image: plain color
-RLAPI Image GenImageLinearGradient(int width, int height, int direction, Color start, Color end);        // Generate image: linear gradient
+RLAPI Image GenImageGradientLinear(int width, int height, int direction, Color start, Color end);        // Generate image: linear gradient
 RLAPI Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer);      // Generate image: radial gradient
 RLAPI Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2);    // Generate image: checked
 RLAPI Image GenImageWhiteNoise(int width, int height, float factor);                                     // Generate image: white noise

src/rtextures.c

@@ -685,7 +685,10 @@ Image GenImageColor(int width, int height, Color color)
 
 #if defined(SUPPORT_IMAGE_GENERATION)
 // Generate image: linear gradient
-Image GenImageLinearGradient(int width, int height, int direction, Color start, Color end)
+// The direction value specifies the direction of the gradient (in degrees) 
+// with 0 being vertical (from top to bottom), 90 being horizontal (from left to right).
+// The gradient effectively rotates counter-clockwise by the specified amount.
+Image GenImageGradientLinear(int width, int height, int direction, Color start, Color end)
 {
     Color *pixels = (Color *)RL_MALLOC(width*height*sizeof(Color));