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Cocoa metal layers need their size updated before renderer updates

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Also refactored event watch code so it can be shared between internal window event dispatch and public event watchers.

Fixes https://github.com/libsdl-org/SDL/issues/12376
This commit is contained in:
Sam Lantinga
2025-02-24 15:01:53 -08:00
parent 0a592b78c1
commit db4e6c1931
13 changed files with 301 additions and 137 deletions
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11
src/render/SDL_render.c
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@@ -25,6 +25,7 @@
#include "SDL_sysrender.h"
#include "SDL_render_debug_font.h"
#include "software/SDL_render_sw_c.h"
#include "../events/SDL_windowevents_c.h"
#include "../video/SDL_pixels_c.h"
#include "../video/SDL_video_c.h"
@@ -820,8 +821,9 @@ const char *SDL_GetRenderDriver(int index)
#endif
}
void SDL_RendererEventWatch(SDL_Renderer *renderer, SDL_Event *event)
static bool SDL_RendererEventWatch(void *userdata, SDL_Event *event)
{
SDL_Renderer *renderer = (SDL_Renderer *)userdata;
SDL_Window *window = renderer->window;
if (renderer->WindowEvent) {
@@ -849,6 +851,7 @@ void SDL_RendererEventWatch(SDL_Renderer *renderer, SDL_Event *event)
event->type == SDL_EVENT_WINDOW_HDR_STATE_CHANGED) {
UpdateHDRProperties(renderer);
}
return true;
}
bool SDL_CreateWindowAndRenderer(const char *title, int width, int height, SDL_WindowFlags window_flags, SDL_Window **window, SDL_Renderer **renderer)
@@ -1107,6 +1110,10 @@ SDL_Renderer *SDL_CreateRendererWithProperties(SDL_PropertiesID props)
SDL_SetRenderViewport(renderer, NULL);
if (window) {
SDL_AddWindowEventWatch(SDL_WINDOW_EVENT_WATCH_NORMAL, SDL_RendererEventWatch, renderer);
}
int vsync = (int)SDL_GetNumberProperty(props, SDL_PROP_RENDERER_CREATE_PRESENT_VSYNC_NUMBER, 0);
if (!SDL_SetRenderVSync(renderer, vsync)) {
if (vsync == 0) {
@@ -5224,6 +5231,8 @@ void SDL_DestroyRendererWithoutFreeing(SDL_Renderer *renderer)
renderer->destroyed = true;
SDL_RemoveWindowEventWatch(SDL_WINDOW_EVENT_WATCH_NORMAL, SDL_RendererEventWatch, renderer);
if (renderer->window) {
SDL_PropertiesID props = SDL_GetWindowProperties(renderer->window);
if (SDL_GetPointerProperty(props, SDL_PROP_WINDOW_RENDERER_POINTER, NULL) == renderer) {