#include "cube3d.h"

void	plr_turn_left(t_game *game)
{
	double	radi;
	double	radj;

	if (game->rot == -180)
		(game->rot) *= -1;
	(game->rot)--;
	// calculate trigo for rotations
	radi = game->rot * M_PI / 180;
	radj = radi + (M_PI / 2);
	game->cosi = cos(radi);
	game->sini = sin(radi);
	game->cosj = cos(radj);
	game->sinj = sin(radj);
}

void	plr_turn_right(t_game *game)
{
	double	radi;
	double	radj;

	if (game->rot == 180)
		(game->rot) *= -1;
	(game->rot)++;
	// calculate trigo for rotations
	radi = game->rot * M_PI / 180;
	radj = radi + (M_PI / 2);
	game->cosi = cos(radi);
	game->sini = sin(radi);
	game->cosj = cos(radj);
	game->sinj = sin(radj);
}