Function RenderDrawPointsWithRects

deps/SDL2/src/render/SDL_render.c:2283–2308

}

static int
RenderDrawPointsWithRects(SDL_Renderer * renderer,
                          const SDL_Point * points, const int count)
{
    int retval = -1;
    SDL_bool isstack;
    SDL_FRect *frects = SDL_small_alloc(SDL_FRect, count, &isstack);
    int i;

    if (!frects) {
        return SDL_OutOfMemory();
    }

    for (i = 0; i < count; ++i) {
        frects[i].x = points[i].x * renderer->scale.x;
        frects[i].y = points[i].y * renderer->scale.y;
        frects[i].w = renderer->scale.x;
        frects[i].h = renderer->scale.y;
    }

    retval = QueueCmdFillRects(renderer, frects, count);

    SDL_small_free(frects, isstack);

    return retval < 0 ? retval : FlushRenderCommandsIfNotBatching(renderer);
}

int
SDL_RenderDrawPoints(SDL_Renderer * renderer,