#include "ennemi.h"
#include "mario.h"
#include "box.h"
#include "tile.h"
#include "world.h"
#include "score.h"


void display_ennemi(ennemi_t const * e)
{
	if (e->life==DEAD)
		return;
	if (e->b.x-e->b.w<=world_get_real_x0(0) || e->b.x>=world_get_real_x0(0)+127)
		return;
	if (e->type==GOOMBA)
	{
		extern image_t img_goomba;
		tileset_t goomba={&img_goomba, 8, 8, 1};
		if (e->life==1)
			draw_tile(e->b.x-world_get_real_x0(0), e->b.y-world_get_real_y0(mario.p.y), &goomba, 1+(time_id/10)%2, 0);
		if (e->life==0)
			draw_tile(e->b.x-world_get_real_x0(0), e->b.y-world_get_real_y0(mario.p.y), &goomba, 0, 0);
	}
}
void move_ennemi(ennemi_t *e)
{

	if (e->b.x-e->b.w<=world_get_real_x0(0) || e->b.x>=world_get_real_x0(0)+127)
		return;
	if (e->life==DEAD)
		return;
	if (e->type==NONE)
		return;
	if (e->type==GOOMBA)
	{
		int old_vx=e->b.vx;
		if (time_id%2)
			e->b.vx=0;

		box_move(&e->b);

		if (time_id%2)
			e->b.vx=old_vx;
		
		if (e->b.vx==0)
		{
			if (e->p1==0)
			{
				e->b.vx=-1;
				e->p1=-1;
			}
			if (e->p1==1)
			{
				e->b.vx=-1;
				e->p1=-1;
			}
			if (e->p1==-1)
			{
				e->b.vx=1;
				e->p1=1;
			}
		}
		if (e->b.y<0)
			e->type=NONE;
	}
}
void ennemi_collision(ennemi_t *e);

ennemi_t * ennemis_global=0;
int ennemis_global_size=0;
void display_ennemi_table()
{
	for (int i=0; i<ennemis_global_size; i++)
	{
		move_ennemi(&ennemis_global[i]);
		display_ennemi(&ennemis_global[i]);
	}
}