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Added SDL_GetRenderSafeArea()

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This commit is contained in:
Sam Lantinga
2024-07-24 17:14:00 -07:00
parent eb09264076
commit cf8b158ccb
7 changed files with 81 additions and 4 deletions
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11
test/testsprite.c
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@@ -81,7 +81,9 @@ static void MoveSprites(SDL_Renderer *renderer, SDL_Texture *sprite)
SDL_FRect *position, *velocity;
/* Query the sizes */
SDL_GetRenderViewport(renderer, &viewport);
SDL_SetRenderViewport(renderer, NULL);
SDL_GetRenderSafeArea(renderer, &viewport);
SDL_SetRenderViewport(renderer, &viewport);
/* Cycle the color and alpha, if desired */
if (cycle_color) {
@@ -424,6 +426,7 @@ int SDL_AppIterate(void *appstate)
int SDL_AppInit(void **appstate, int argc, char *argv[])
{
SDL_Rect safe_area;
int i;
Uint64 seed;
const char *icon = "icon.bmp";
@@ -556,6 +559,8 @@ int SDL_AppInit(void **appstate, int argc, char *argv[])
}
/* Position sprites and set their velocities using the fuzzer */
/* Really we should be using per-window safe area, but this is fine for a simple test */
SDL_GetRenderSafeArea(state->renderers[0], &safe_area);
if (iterations >= 0) {
/* Deterministic seed - used for visual tests */
seed = (Uint64)iterations;
@@ -565,8 +570,8 @@ int SDL_AppInit(void **appstate, int argc, char *argv[])
}
SDLTest_FuzzerInit(seed);
for (i = 0; i < num_sprites; ++i) {
positions[i].x = (float)SDLTest_RandomIntegerInRange(0, (int)(state->window_w - sprite_w));
positions[i].y = (float)SDLTest_RandomIntegerInRange(0, (int)(state->window_h - sprite_h));
positions[i].x = (float)SDLTest_RandomIntegerInRange(0, (int)(safe_area.w - sprite_w));
positions[i].y = (float)SDLTest_RandomIntegerInRange(0, (int)(safe_area.h - sprite_h));
positions[i].w = sprite_w;
positions[i].h = sprite_h;
velocities[i].x = 0;

4
test/testwm.c
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@@ -226,7 +226,9 @@ static void loop(void)
SDL_Rect viewport;
SDL_FRect menurect;
SDL_GetRenderViewport(renderer, &viewport);
SDL_SetRenderViewport(renderer, NULL);
SDL_GetRenderSafeArea(renderer, &viewport);
SDL_SetRenderViewport(renderer, &viewport);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);