REVIEWED: PR #5674

Author: raysan5

src/external/rlsw.h

@@ -671,6 +671,7 @@ SWAPI void swClose(void);
 SWAPI bool swResize(int w, int h);
 SWAPI void swReadPixels(int x, int y, int w, int h, SWformat format, SWtype type, void *pixels);
 SWAPI void swBlitPixels(int xDst, int yDst, int wDst, int hDst, int xSrc, int ySrc, int wSrc, int hSrc, SWformat format, SWtype type, void *pixels);
+SWAPI void *swGetColorBuffer(int *width, int *height); // Restored for ESP-IDF compatibility
 
 SWAPI void swEnable(SWstate state);
 SWAPI void swDisable(SWstate state);
@@ -689,7 +690,6 @@ SWAPI void swClear(uint32_t bitmask);
 SWAPI void swBlendFunc(SWfactor sfactor, SWfactor dfactor);
 SWAPI void swPolygonMode(SWpoly mode);
 SWAPI void swCullFace(SWface face);
-SWAPI void *swGetColorBuffer(int *width, int *height); // Restored for ESP-IDF compatibility
 
 SWAPI void swPointSize(float size);
 SWAPI void swLineWidth(float width);
@@ -3952,6 +3952,14 @@ void swBlitPixels(int xDst, int yDst, int wDst, int hDst, int xSrc, int ySrc, in
     }
 }
 
+// Get framefuffer pixel data pointer and size
+void *swGetColorBuffer(int *width, int *height)
+{
+    if (width != NULL) *width = RLSW.framebuffer.color->width;
+    if (height != NULL) *height = RLSW.framebuffer.color->height;
+    return RLSW.framebuffer.color->pixels;
+}
+
 void swEnable(SWstate state)
 {
     switch (state)
@@ -4201,15 +4209,6 @@ void swCullFace(SWface face)
     RLSW.cullFace = face;
 }
 
-// Get direct pointer to the default framebuffer's pixel data
-// Restored for ESP-IDF compatibility - removed in Raylib 6.0 PR #5655
-void *swGetColorBuffer(int *width, int *height)
-{
-    if (width) *width = RLSW.colorBuffer->width;
-    if (height) *height = RLSW.colorBuffer->height;
-    return RLSW.colorBuffer->pixels;
-}
-
 void swPointSize(float size)
 {
     RLSW.pointRadius = floorf(size*0.5f);

src/rcore.c

@@ -683,13 +683,11 @@ void InitWindow(int width, int height, const char *title)
         return;
     }
 
-    // FIX: Initialize render dimensions for embedded platforms
-    // On desktop platforms (GLFW, SDL, etc.), CORE.Window.render.width/height are
-    // set during window creation. On embedded platforms with no window manager,
-    // InitPlatform() doesn't set these values, so we initialize them here from
-    // the screen dimensions (which are set from the InitWindow parameters).
-    // This fix is required for embedded platforms.
-    if (CORE.Window.render.width == 0 || CORE.Window.render.height == 0)
+    // Initialize render dimensions for embedded platforms
+    // NOTE: On desktop platforms (GLFW, SDL, etc.), CORE.Window.render.width/height are set during window creation 
+    // On embedded platforms with no window manager, InitPlatform() doesn't set these values, so they should be initialized
+    // here from screen dimensions (which are set from the InitWindow parameters)
+    if ((CORE.Window.render.width == 0) || (CORE.Window.render.height == 0))
     {
         CORE.Window.render.width = CORE.Window.screen.width;
         CORE.Window.render.height = CORE.Window.screen.height;