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Removed width/height parameters from LoadTexture()

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You can directly access the texture width and height now.
This commit is contained in:
Sam Lantinga 2025-03-14 10:38:11 -07:00
parent dcb97a5f49
commit efe122be4d
14 changed files with 49 additions and 70 deletions
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47
VisualC-GDK/tests/testgdk/src/testgdk.cpp
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@ -56,8 +56,7 @@ static struct
static SDL_AudioStream *stream;
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
static void
quit(int rc)
static void quit(int rc)
{
SDL_free(sprites);
SDL_DestroyAudioStream(stream);
@ -80,8 +79,7 @@ static int fillerup(void)
return 0;
}
void
UserLoggedIn(XUserHandle user)
static void UserLoggedIn(XUserHandle user)
{
HRESULT hr;
char gamertag[128];
@ -96,8 +94,7 @@ UserLoggedIn(XUserHandle user)
XUserCloseHandle(user);
}
void
AddUserUICallback(XAsyncBlock *asyncBlock)
static void AddUserUICallback(XAsyncBlock *asyncBlock)
{
HRESULT hr;
XUserHandle user = NULL;
@ -123,8 +120,7 @@ AddUserUICallback(XAsyncBlock *asyncBlock)
delete asyncBlock;
}
void
AddUserUI()
static void AddUserUI()
{
HRESULT hr;
XAsyncBlock *asyncBlock = new XAsyncBlock;
@ -141,8 +137,7 @@ AddUserUI()
}
}
void
AddUserSilentCallback(XAsyncBlock *asyncBlock)
static void AddUserSilentCallback(XAsyncBlock *asyncBlock)
{
HRESULT hr;
XUserHandle user = NULL;
@ -168,8 +163,7 @@ AddUserSilentCallback(XAsyncBlock *asyncBlock)
delete asyncBlock;
}
void
AddUserSilent()
static void AddUserSilent()
{
HRESULT hr;
XAsyncBlock *asyncBlock = new XAsyncBlock;
@ -186,30 +180,27 @@ AddUserSilent()
}
}
int
LoadSprite(const char *file)
static bool LoadSprite(const char *file)
{
int i;
for (i = 0; i < state->num_windows; ++i) {
/* This does the SDL_LoadBMP step repeatedly, but that's OK for test code. */
sprites[i] = LoadTexture(state->renderers[i], file, true, &sprite_w, &sprite_h);
sprites[i] = LoadTexture(state->renderers[i], file, true);
if (!sprites[i]) {
return -1;
}
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;
}
sprite_w = sprites[i]->w;
sprite_h = sprites[i]->h;
SDL_SetTextureBlendMode(sprites[i], blendMode);
}
/* We're ready to roll. :) */
return 0;
return true;
}
void
DrawSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
static void DrawSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
{
SDL_Rect viewport;
SDL_FRect temp;
@ -300,8 +291,7 @@ DrawSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
SDL_RenderPresent(renderer);
}
void
loop()
static void loop()
{
int i;
SDL_Event event;
@ -329,8 +319,7 @@ loop()
fillerup();
}
int
main(int argc, char *argv[])
int main(int argc, char *argv[])
{
int i;
const char *icon = "icon.bmp";
@ -413,7 +402,7 @@ main(int argc, char *argv[])
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
SDL_RenderClear(renderer);
}
if (LoadSprite(icon) < 0) {
if (!LoadSprite(icon)) {
quit(2);
}