mirrors/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-10-17 07:16:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Handle all Android lifecycle events on the main thread

Browse Source 
This restructuring also allows us to wait efficiently in SDL_WaitEvent() on Android
This commit is contained in:
Sam Lantinga
2024-07-24 12:43:44 -07:00
parent a7c0192017
commit c601120883
8 changed files with 352 additions and 163 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/render/SDL_render.c
View File

@@ -29,6 +29,7 @@
#ifdef SDL_PLATFORM_ANDROID
#include "../core/android/SDL_android.h"
#include "../video/android/SDL_androidevents.h"
#endif
/* as a courtesy to iOS apps, we don't try to draw when in the background, as
@@ -960,17 +961,19 @@ SDL_Renderer *SDL_CreateRendererWithProperties(SDL_PropertiesID props)
int i, attempted = 0;
SDL_PropertiesID new_props;
#ifdef SDL_PLATFORM_ANDROID
if (Android_WaitActiveAndLockActivity() < 0) {
return NULL;
}
#endif
SDL_Renderer *renderer = (SDL_Renderer *)SDL_calloc(1, sizeof(*renderer));
if (!renderer) {
return NULL;
goto error;
}
SDL_SetObjectValid(renderer, SDL_OBJECT_TYPE_RENDERER, SDL_TRUE);
#ifdef SDL_PLATFORM_ANDROID
Android_LockActivityMutexOnceRunning();
#endif
if ((!window && !surface) || (window && surface)) {
SDL_InvalidParamError("window");
goto error;
@@ -1135,14 +1138,16 @@ SDL_Renderer *SDL_CreateRendererWithProperties(SDL_PropertiesID props)
return renderer;
error:
SDL_SetObjectValid(renderer, SDL_OBJECT_TYPE_RENDERER, SDL_FALSE);
#ifdef SDL_PLATFORM_ANDROID
Android_UnlockActivityMutex();
#endif
SDL_free(renderer->texture_formats);
SDL_free(renderer);
if (renderer) {
SDL_SetObjectValid(renderer, SDL_OBJECT_TYPE_RENDERER, SDL_FALSE);
SDL_free(renderer->texture_formats);
SDL_free(renderer);
}
return NULL;
#else