forgot one file

Author: Loic Mohin

inters/ray_sphere.c

@@ -6,21 +6,25 @@
 /*   By: TheTerror <jfaye@student.42lyon.fr>        +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/08/23 20:19:01 by TheTerror         #+#    #+#             */
-/*   Updated: 2023/09/08 16:21:52 by TheTerror        ###   ########lyon.fr   */
+/*   Updated: 2024/01/25 23:21:38 by lmohin           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "inters.h"
 
 double	ft_ray_inter_sp_op(t_vars *v, t_sp *sp);
 
-t_bool	ft_ray_inter_sp(t_vars *v, t_sp *sp)
+t_bool	ft_ray_inter_sp(t_vars *v, t_sp *sp, int x)
 {
 	double	s;
 
 	s = ft_ray_inter_sp_op(v, sp);
 	if (ft_assess_color(v, s))
+	{
+		v->obj.type = 2;
+		v->obj.index = x;
 		return (v->ray.color = ft_color(&sp->rgb), __TRUE);
+	}
 	return (__FALSE);
 }
 
@@ -64,13 +68,18 @@ double	ft_ray_inter_sp_op(t_vars *v, t_sp *sp)
 	delta = ft_sq(b) - (4 * a * c);
 	if (delta < 0)
 		return (delta);
+/*	printf("dir: %f %f %f\n", v->ray.dir.x, v->ray.dir.y, v->ray.dir.z);
+	printf("origin: %f %f %f\n", v->ray.o.x, v->ray.o.y, v->ray.o.z);
+	printf("sp: %f %f %f\n", sp->o.x, sp->o.y, sp->o.z);*/
 	s1 = (-b - sqrt(delta)) / (2 * a);
 	s2 = (-b + sqrt(delta)) / (2 * a);
 	return (ft_assessthesolution(s1, s2));
 }
 
 double	ft_assessthesolution(double s1, double s2)
 {
+//	printf("dist: %f %f\n", s1, s2);
+//	exit(0);
 	if (s1 >= 0 && s2 >= 0)
 	{
 		if (s1 < s2)