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[rlsw] Some platform fixes (#5720)

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* fix drm with rlsw

* fix window resizing with sdl

* fix window resizing with win32
This commit is contained in:
Le Juez Victor
2026-04-04 16:47:33 +02:00
committed by GitHub
parent 6ff51d3a2a
commit 138ef838d9
3 changed files with 9 additions and 7 deletions
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4
src/platforms/rcore_desktop_sdl.c
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@ -1528,6 +1528,10 @@ void PollInputEvents(void)
if ((width + borderLeft + borderRight != usableBounds.w) && (height + borderTop + borderBottom != usableBounds.h)) FLAG_CLEAR(CORE.Window.flags, FLAG_WINDOW_MAXIMIZED); if ((width + borderLeft + borderRight != usableBounds.w) && (height + borderTop + borderBottom != usableBounds.h)) FLAG_CLEAR(CORE.Window.flags, FLAG_WINDOW_MAXIMIZED);
} }
#endif #endif
#if defined(GRAPHICS_API_OPENGL_SOFTWARE)
swResize(width, height);
#endif
} break; } break;
case SDL_WINDOWEVENT_ENTER: CORE.Input.Mouse.cursorOnScreen = true; break; case SDL_WINDOWEVENT_ENTER: CORE.Input.Mouse.cursorOnScreen = true; break;

4
src/platforms/rcore_desktop_win32.c
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@ -2091,6 +2091,10 @@ static void HandleWindowResize(HWND hwnd, int *width, int *height)
CORE.Window.screenScale = MatrixScale( (float)CORE.Window.render.width/CORE.Window.screen.width, CORE.Window.screenScale = MatrixScale( (float)CORE.Window.render.width/CORE.Window.screen.width,
(float)CORE.Window.render.height/CORE.Window.screen.height, 1.0f); (float)CORE.Window.render.height/CORE.Window.screen.height, 1.0f);
#if defined(GRAPHICS_API_OPENGL_SOFTWARE)
swResize(clientSize.cx, clientSize.cy);
#endif
} }
// Update window style // Update window style

8
src/platforms/rcore_drm.c
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@ -837,14 +837,8 @@ void SwapScreenBuffer(void)
uint32_t height = mode->vdisplay; uint32_t height = mode->vdisplay;
// Dumb buffers use a fixed format based on bpp // Dumb buffers use a fixed format based on bpp
#if SW_COLOR_BUFFER_BITS == 24
const uint32_t bpp = 32; // 32 bits per pixel (XRGB8888 format) const uint32_t bpp = 32; // 32 bits per pixel (XRGB8888 format)
const uint32_t depth = 24; // Color depth, here only 24 bits, alpha is not used const uint32_t depth = 24; // Color depth, here only 24 bits, alpha is not used
#else
// REVIEW: Not sure how it will be interpreted (RGB or RGBA?)
const uint32_t bpp = SW_COLOR_BUFFER_BITS;
const uint32_t depth = SW_COLOR_BUFFER_BITS;
#endif
// Create a dumb buffer for software rendering // Create a dumb buffer for software rendering
struct drm_mode_create_dumb creq = { 0 }; struct drm_mode_create_dumb creq = { 0 };
@ -899,7 +893,7 @@ void SwapScreenBuffer(void)
// Copy the software rendered buffer to the dumb buffer with scaling if needed // Copy the software rendered buffer to the dumb buffer with scaling if needed
// NOTE: RLSW will make a simple copy if the dimensions match // NOTE: RLSW will make a simple copy if the dimensions match
swBlitFramebuffer(0, 0, width, height, 0, 0, width, height, SW_RGBA, SW_UNSIGNED_BYTE, dumbBuffer); swBlitPixels(0, 0, width, height, 0, 0, width, height, SW_RGBA, SW_UNSIGNED_BYTE, dumbBuffer);
// Unmap the buffer // Unmap the buffer
munmap(dumbBuffer, creq.size); munmap(dumbBuffer, creq.size);