#include "sprite.h"

Sprite* create_sprite(char*pic[], char *base) {

	//allocate space for the "object"
	Sprite *sp = (Sprite*) malloc ( sizeof(Sprite));
	if( sp == NULL )
		return NULL;
	// read the sprite pixmap
	sp->map = read_xpm(pic, &(sp->width), &(sp->height));
	if( sp->map == NULL ) {
		free(sp);
		return NULL;
  }

  int x = 100;
	sp->x = x;
  int y = 50;
  sp->y = y;
  int xspeed = 10;
  sp->xspeed = xspeed;
  int yspeed = 10;
  sp->yspeed = yspeed;

  return sp;
}

void destroy_sprite(Sprite *fig, char *base) {
  free(base);
	if( fig == NULL )
		return;
  if(fig->map)
	free(fig->map);
	free(fig);
	fig = NULL;     // xxx: pointer is passed by value
}


int animate_sprite(Sprite*sp, double delta) {

}