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update SDL3 to 3.1.6.

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This commit is contained in:
Sasha Szpakowski
2024-11-16 00:44:49 -04:00
parent aecb572558
commit 8c4c8655aa
231 changed files with 16035 additions and 3495 deletions
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libs/SDL3/examples/renderer/02-primitives/primitives.c
+5 -5
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@@ -55,22 +55,22 @@ SDL_AppResult SDL_AppIterate(void *appstate)
SDL_FRect rect;
/* as you can see from this, rendering draws over whatever was drawn before it. */
SDL_SetRenderDrawColor(renderer, 33, 33, 33, 255); /* dark gray, full alpha */
SDL_SetRenderDrawColor(renderer, 33, 33, 33, SDL_ALPHA_OPAQUE); /* dark gray, full alpha */
SDL_RenderClear(renderer); /* start with a blank canvas. */
/* draw a filled rectangle in the middle of the canvas. */
SDL_SetRenderDrawColor(renderer, 0, 0, 255, 255); /* blue, full alpha */
SDL_SetRenderDrawColor(renderer, 0, 0, 255, SDL_ALPHA_OPAQUE); /* blue, full alpha */
rect.x = rect.y = 100;
rect.w = 440;
rect.h = 280;
SDL_RenderFillRect(renderer, &rect);
/* draw some points across the canvas. */
SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255); /* red, full alpha */
SDL_SetRenderDrawColor(renderer, 255, 0, 0, SDL_ALPHA_OPAQUE); /* red, full alpha */
SDL_RenderPoints(renderer, points, SDL_arraysize(points));
/* draw a unfilled rectangle in-set a little bit. */
SDL_SetRenderDrawColor(renderer, 0, 255, 0, 255); /* green, full alpha */
SDL_SetRenderDrawColor(renderer, 0, 255, 0, SDL_ALPHA_OPAQUE); /* green, full alpha */
rect.x += 30;
rect.y += 30;
rect.w -= 60;
@@ -78,7 +78,7 @@ SDL_AppResult SDL_AppIterate(void *appstate)
SDL_RenderRect(renderer, &rect);
/* draw two lines in an X across the whole canvas. */
SDL_SetRenderDrawColor(renderer, 255, 255, 0, 255); /* yellow, full alpha */
SDL_SetRenderDrawColor(renderer, 255, 255, 0, SDL_ALPHA_OPAQUE); /* yellow, full alpha */
SDL_RenderLine(renderer, 0, 0, 640, 480);
SDL_RenderLine(renderer, 0, 480, 640, 0);