From 83ca51f2cc760dca7635232b4b6e40db9616534f Mon Sep 17 00:00:00 2001 From: Charles Date: Wed, 15 Jan 2020 15:15:24 +0100 Subject: raycasting local -> t_render_state, algo helper in render_state.c --- vector.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'vector.c') diff --git a/vector.c b/vector.c index ce5ea18..be53853 100644 --- a/vector.c +++ b/vector.c @@ -6,16 +6,12 @@ /* By: cacharle +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2019/11/18 01:28:01 by cacharle #+# #+# */ -/* Updated: 2020/01/12 14:39:34 by cacharle ### ########.fr */ +/* Updated: 2020/01/15 15:09:08 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ #include "cub3d.h" -#define VECTOR_MINUS(v) vector_scale(v, -1.0) -#define VECTOR_SUB(v, w) vector_add(v, VECTOR_MINUS(w)) -#define VECTOR_ADD_CONST(v, c) vector_add(v, vector_new(c, c)) - t_vector vector_add(t_vector a, t_vector b) { a.x += b.x; @@ -51,7 +47,7 @@ double vector_norm(t_vector v) t_vector vector_new(double x, double y) { t_vector v; - + v.x = x; v.y = y; return (v); -- cgit