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#include <SDL2/SDL.h>
#include "utils.h"
enum { shape_size = 16 };
int main(int argc, char **argv)
{
SDL_Window* window;
SDL_Renderer* renderer;
SDL_Texture* background;
SDL_Texture* shape;
SDL_Rect src;
SDL_Rect dst;
src.x = 0;
src.y = 0;
src.w = shape_size;
src.h = shape_size;
dst.x = 640 / 2 - shape_size;
dst.y = 480 / 2 - shape_size;
dst.w = shape_size * 2;
dst.h = shape_size * 2;
window = SDL_CreateWindow("T A K E T H I S",
SDL_WINDOWPOS_UNDEFINED,
SDL_WINDOWPOS_UNDEFINED,
640, 480, 0);
renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
background = load_texture(renderer, "data/background.bmp");
shape = load_texture(renderer, "data/shape.bmp");
int i;
int n;
for (i = 0; i < 2; ++i) {
for(n = 0; n < 4; ++n) {
src.x = shape_size * (n % 2);
if (n > 1) {
src.y = shape_size;
} else {
src.y = 0;
}
SDL_RenderCopy(renderer, background, NULL, NULL);
SDL_RenderCopy(renderer, shape, &src, &dst);
SDL_RenderPresent(renderer);
SDL_Delay(500);
}
}
SDL_DestroyTexture(shape);
SDL_DestroyTexture(background);
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDL_Quit();
return 0;
}
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