#include <stdio.h>
#include "init_sdl.h"

void initWindow(SDL_Window **win, TTF_Font **font, char *t, int h, int w){
	if(SDL_Init(SDL_INIT_VIDEO) != 0){
		printf("SDL: Failed to init sdl: %s\n", SDL_GetError());
		exit(1);
	}
	//SDL_Window *win;
	*win = SDL_CreateWindow(t, SDL_WINDOWPOS_UNDEFINED,
					   SDL_WINDOWPOS_UNDEFINED,
					   w, h,
					   SDL_WINDOW_SHOWN);

	/* Init TTF */
	if(TTF_Init() != 0){
		printf("SDL: Failed to init TTF: %s\n", SDL_GetError());
		SDL_Quit();
		exit(1);
	}

  *font = TTF_OpenFont("sdl/fonts/FreeSans.otf", 25);

	if(*win == NULL){
		printf("SDL: Failed to init SDL\n");
		TTF_Quit();
		SDL_Quit();
		exit(1);
	}

	if (*font == NULL){
		printf("SDL: Failed to open font\n");
		SDL_DestroyWindow(*win);
		TTF_Quit();
		SDL_Quit();
		exit(1);
	}
}
SDL_Surface *loadImage(const char *filename){
	SDL_Surface *s = IMG_Load(filename);
	if(s == NULL) {
		printf("SDL: Failed to load img\n");
		return NULL;
	}
	return s;
}
void destroyWindow(SDL_Window *w, SDL_Renderer *r, TTF_Font *f){
	if (f != NULL)
		TTF_CloseFont(f);
	if (r != NULL)
		SDL_DestroyRenderer(r);
	if (w != NULL)
		SDL_DestroyWindow(w);
	TTF_Quit();
	SDL_Quit();
}