reinventant la roda

2026-03-24 11:00:30 +01:00
parent 82afafa3ef
commit 2a04f5161f
5 changed files with 239 additions and 28 deletions
--- a/source/demo1_pixels_wave.cpp
+++ b/source/demo1_pixels_wave.cpp
@@ -14,8 +14,8 @@ int main(int argc, char *argv[])
    SDL_Window *window = SDL_CreateWindow("pixels", WIDTH * ZOOM, HEIGHT * ZOOM, 0);
    SDL_Renderer *renderer = SDL_CreateRenderer(window, nullptr);
    SDL_SetRenderLogicalPresentation(renderer, WIDTH, HEIGHT, SDL_LOGICAL_PRESENTATION_INTEGER_SCALE);
-    // SDL_SetDefaultTextureScaleMode(renderer, SDL_SCALEMODE_NEAREST);
    SDL_Texture *texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, WIDTH, HEIGHT);
+    SDL_SetTextureScaleMode(texture, SDL_SCALEMODE_NEAREST);

    Uint32 *pixels;
    int pitch;