update to master branch

Author: GuvaCode

headers/raylib.h

@@ -63,7 +63,7 @@
 *   raylib 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) 2013-2024 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2013-2025 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.
@@ -1510,15 +1510,15 @@ RLAPI const char *TextFormat(const char *text, ...);
 RLAPI const char *TextSubtext(const char *text, int position, int length);                  // Get a piece of a text string
 RLAPI char *TextReplace(const char *text, const char *replace, const char *by);             // Replace text string (WARNING: memory must be freed!)
 RLAPI char *TextInsert(const char *text, const char *insert, int position);                 // Insert text in a position (WARNING: memory must be freed!)
-RLAPI const char *TextJoin(const char **textList, int count, const char *delimiter);        // Join text strings with delimiter
-RLAPI const char **TextSplit(const char *text, char delimiter, int *count);                 // Split text into multiple strings
+RLAPI char *TextJoin(char **textList, int count, const char *delimiter);                    // Join text strings with delimiter
+RLAPI char **TextSplit(const char *text, char delimiter, int *count);                       // Split text into multiple strings
 RLAPI void TextAppend(char *text, const char *append, int *position);                       // Append text at specific position and move cursor!
 RLAPI int TextFindIndex(const char *text, const char *find);                                // Find first text occurrence within a string
-RLAPI const char *TextToUpper(const char *text);                                            // Get upper case version of provided string
-RLAPI const char *TextToLower(const char *text);                                            // Get lower case version of provided string
-RLAPI const char *TextToPascal(const char *text);                                           // Get Pascal case notation version of provided string
-RLAPI const char *TextToSnake(const char *text);                                            // Get Snake case notation version of provided string
-RLAPI const char *TextToCamel(const char *text);                                            // Get Camel case notation version of provided string
+RLAPI char *TextToUpper(const char *text);                                                  // Get upper case version of provided string
+RLAPI char *TextToLower(const char *text);                                                  // Get lower case version of provided string
+RLAPI char *TextToPascal(const char *text);                                                 // Get Pascal case notation version of provided string
+RLAPI char *TextToSnake(const char *text);                                                  // Get Snake case notation version of provided string
+RLAPI char *TextToCamel(const char *text);                                                  // Get Camel case notation version of provided string
 
 RLAPI int TextToInteger(const char *text);                                                  // Get integer value from text
 RLAPI float TextToFloat(const char *text);                                                  // Get float value from text

headers/raymath.h

@@ -32,7 +32,7 @@
 *
 *   LICENSE: zlib/libpng
 *
-*   Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2015-2025 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.

headers/rlgl.h

@@ -10,7 +10,7 @@
 *       When choosing an OpenGL backend different than OpenGL 1.1, some internal buffer are
 *       initialized on rlglInit() to accumulate vertex data
 *
-*       When an internal state change is required all the stored vertex data is renderer in batch,
+*       When an internal state change is required all the stored vertex data is rendered in batch,
 *       additionally, rlDrawRenderBatchActive() could be called to force flushing of the batch
 *
 *       Some resources are also loaded for convenience, here the complete list:
@@ -88,7 +88,7 @@
 *
 *   LICENSE: zlib/libpng
 *
-*   Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2014-2025 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.
@@ -3666,29 +3666,37 @@ void *rlReadTexturePixels(unsigned int id, int width, int height, int format)
 // Read screen pixel data (color buffer)
 unsigned char *rlReadScreenPixels(int width, int height)
 {
-    unsigned char *screenData = (unsigned char *)RL_CALLOC(width*height*4, sizeof(unsigned char));
+    unsigned char *imgData = (unsigned char *)RL_CALLOC(width*height*4, sizeof(unsigned char));
 
     // NOTE 1: glReadPixels returns image flipped vertically -> (0,0) is the bottom left corner of the framebuffer
     // NOTE 2: We are getting alpha channel! Be careful, it can be transparent if not cleared properly!
-    glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, screenData);
+    glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, imgData);
 
     // Flip image vertically!
-    unsigned char *imgData = (unsigned char *)RL_MALLOC(width*height*4*sizeof(unsigned char));
-
-    for (int y = height - 1; y >= 0; y--)
+    // NOTE: Alpha value has already been applied to RGB in framebuffer, we don't need it!
+    for (int y = height - 1; y >= height / 2; y--)
     {
-        for (int x = 0; x < (width*4); x++)
+        for (int x = 0; x < (width*4); x += 4)
         {
-            imgData[((height - 1) - y)*width*4 + x] = screenData[(y*width*4) + x];  // Flip line
-
-            // Set alpha component value to 255 (no trasparent image retrieval)
-            // NOTE: Alpha value has already been applied to RGB in framebuffer, we don't need it!
-            if (((x + 1)%4) == 0) imgData[((height - 1) - y)*width*4 + x] = 255;
+            size_t s = ((height - 1) - y)*width*4 + x;
+            size_t e = y*width*4 + x;
+
+            unsigned char r = imgData[s];
+            unsigned char g = imgData[s+1];
+            unsigned char b = imgData[s+2];
+
+            imgData[s] = imgData[e];
+            imgData[s+1] = imgData[e+1];
+            imgData[s+2] = imgData[e+2];
+            imgData[s+3] = 255; // Set alpha component value to 255 (no trasparent image retrieval)
+
+            imgData[e] = r;
+            imgData[e+1] = g;
+            imgData[e+2] = b;
+            imgData[e+3] = 255; // Ditto
         }
     }
 
-    RL_FREE(screenData);
-
     return imgData;     // NOTE: image data should be freed
 }
 

libs/i386-win32/raylib.dll

@@ -1916,7 +1916,7 @@ function TextReplace(const text: PChar; const replace, by: PChar): PChar; cdecl;
 {Insert text in a position (WARNING: memory must be freed!)}
 function TextInsert(const text, insert: PChar; position: Integer): PChar; cdecl; external {$IFNDEF RAY_STATIC}cDllName{$ENDIF} name 'TextInsert';
 {Join text strings with delimiter}
-function TextJoin(const textList: PPChar; count: Integer; const delimiter: PChar): PChar; cdecl; external {$IFNDEF RAY_STATIC}cDllName{$ENDIF} name 'TextJoin';
+function TextJoin(textList: PPChar; count: Integer; const delimiter: PChar): PChar; cdecl; external {$IFNDEF RAY_STATIC}cDllName{$ENDIF} name 'TextJoin';
 {Split text into multiple strings}
 function TextSplit(const text: PChar; delimiter: Char; count: PInteger): PPChar; cdecl; external {$IFNDEF RAY_STATIC}cDllName{$ENDIF} name 'TextSplit';
 {Append text at specific position and move cursor!}