9e81a59a7e
Added features: - Check if the room is valid - Pathfinding - Firsk - Camera Changes: - Borders Dev: - new test rooms - ber.vim plugin
53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* point.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: mcolonna <marvin@42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2024/03/15 15:24:37 by mcolonna #+# #+# */
|
|
/* Updated: 2024/04/11 17:25:55 by mcolonna ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "includes.h"
|
|
|
|
t_point point_init(int x, int y)
|
|
{
|
|
const t_point r = {x, y};
|
|
|
|
return (r);
|
|
}
|
|
|
|
t_point point_add(t_point point, int x)
|
|
{
|
|
point.x += x;
|
|
point.y += x;
|
|
return (point);
|
|
}
|
|
|
|
void point_addto(t_point *dest, t_point src)
|
|
{
|
|
dest->x += src.x;
|
|
dest->y += src.y;
|
|
}
|
|
|
|
t_point point_fromdirection(t_direction direction)
|
|
{
|
|
if (direction == LEFT)
|
|
return (point_init(-1, 0));
|
|
if (direction == RIGHT)
|
|
return (point_init(+1, 0));
|
|
if (direction == UP)
|
|
return (point_init(0, -1));
|
|
if (direction == DOWN)
|
|
return (point_init(0, +1));
|
|
return (point_init(0, 0));
|
|
}
|
|
|
|
t_point point_multiply(t_point point, int x)
|
|
{
|
|
point.x *= x;
|
|
point.y *= x;
|
|
return (point);
|
|
}
|