update format

calcul_de_vecteur.c

@@ -6,7 +6,7 @@
 /*   By: yantoine <yantoine@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/02/13 20:15:13 by yantoine          #+#    #+#             */
-/*   Updated: 2025/02/13 20:15:46 by yantoine         ###   ########.fr       */
+/*   Updated: 2025/02/13 21:08:51 by yantoine         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -36,24 +36,6 @@ float	vec3_dot(t_vec3 a, t_vec3 b)
 
 t_vec3	vec3_cross(t_vec3 a, t_vec3 b)
 {
-	return ((t_vec3){a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y
-		- a.y * b.x});
-}
-
-float	vec3_length(t_vec3 a)
-{
-	return (sqrtf(vec3_dot(a, a)));
-}
-
-t_vec3	vec3_normalize(t_vec3 a)
-{
-	float	len;
-
-	len = vec3_length(a);
-	return ((len > 0) ? vec3_scale(a, 1.0f / len) : a);
-}
-
-t_vec3	vec3_mul(t_vec3 a, t_vec3 b)
-{
-	return ((t_vec3){a.x * b.x, a.y * b.y, a.z * b.z});
+	return ((t_vec3){a.y * b.z - a.z * b.y, \
+		a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x});
 }