#include <gint/display.h>

#include "camera.h"
#include "conf.h"
#include "vec.h"
#include "debug.h"

void camera_step(Camera *camera)
{
	vec_lerp(&camera->pos, *camera->target, camera->speed);
}

void camera_draw_debug(Camera *camera)
{
	Vec draw_pos;
	vec_cpy(&draw_pos, camera->pos);
	vec_mul(&draw_pos, SCALE);
	vec_div(&draw_pos, VEC_PRECISION);
	#ifdef FX9860G
	const int color = C_BLACK;
	#endif /* FX9860G */
	#ifdef FXCG50
	const int color = C_RED;
	#endif /* FXCG50 */
	dpixel(draw_pos.x, draw_pos.y, color);
}