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update SDL3 from 3.2.20 to 3.4.2

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This commit is contained in:
Sven Balzer
2026-04-01 18:25:03 +02:00
parent 1daf4d79f1
commit 05b19704f8
1626 changed files with 124218 additions and 191491 deletions
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libs/SDL3/test/testsprite.c
+21 -15
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@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2026 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -21,7 +21,7 @@
#define MAX_SPEED 1
static SDLTest_CommonState *state;
static const char *icon = "icon.bmp";
static const char *icon = "icon.png";
static int num_sprites;
static SDL_Texture **sprites;
static bool cycle_color;
@@ -51,30 +51,32 @@ void SDL_AppQuit(void *appstate, SDL_AppResult result)
SDLTest_CommonQuit(state);
}
static int LoadSprite(const char *file)
static bool LoadSprite(const char *file)
{
int i, w, h;
int i;
for (i = 0; i < state->num_windows; ++i) {
/* This does the SDL_LoadBMP step repeatedly, but that's OK for test code. */
/* This does the SDL_LoadPNG step repeatedly, but that's OK for test code. */
if (sprites[i]) {
SDL_DestroyTexture(sprites[i]);
}
sprites[i] = LoadTexture(state->renderers[i], file, true, &w, &h);
sprite_w = (float)w;
sprite_h = (float)h;
sprites[i] = LoadTexture(state->renderers[i], file, true);
if (sprites[i]) {
sprite_w = (float)sprites[i]->w;
sprite_h = (float)sprites[i]->h;
}
if (!sprites[i]) {
return -1;
return false;
}
if (!SDL_SetTextureBlendMode(sprites[i], blendMode)) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't set blend mode: %s", SDL_GetError());
SDL_DestroyTexture(sprites[i]);
return -1;
return false;
}
}
/* We're ready to roll. :) */
return 0;
return true;
}
static void MoveSprites(SDL_Renderer *renderer, SDL_Texture *sprite)
@@ -117,7 +119,11 @@ static void MoveSprites(SDL_Renderer *renderer, SDL_Texture *sprite)
}
/* Draw a gray background */
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0x00 /* used with --transparent */);
if (SDL_GetWindowFlags(SDL_GetRenderWindow(renderer)) & SDL_WINDOW_TRANSPARENT) {
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, SDL_ALPHA_TRANSPARENT);
} else {
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, SDL_ALPHA_OPAQUE);
}
SDL_RenderClear(renderer);
/* Test points */
@@ -486,7 +492,7 @@ SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[])
"[--iterations N]",
"[--use-rendergeometry mode1|mode2]",
"[num_sprites]",
"[icon.bmp]",
"[icon.png]",
NULL
};
SDLTest_CommonLogUsage(state, argv[0], options);
@@ -500,7 +506,7 @@ SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[])
/* Create the windows, initialize the renderers, and load the textures */
sprites =
(SDL_Texture **)SDL_malloc(state->num_windows * sizeof(*sprites));
(SDL_Texture **)SDL_calloc(state->num_windows, sizeof(*sprites));
if (!sprites) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory!");
return SDL_APP_FAILURE;
@@ -510,7 +516,7 @@ SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[])
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
SDL_RenderClear(renderer);
}
if (LoadSprite(icon) < 0) {
if (!LoadSprite(icon)) {
return SDL_APP_FAILURE;
}