void loop_cones(t_env *env, t_cone *co, float *hit, float *t)
{
(void)t;
while (co)
{
*hit = 200000.0f;
if (cone_intersect(&env->r, co, hit) == 1)
{
reset_colour(&env->c, co->m.diffuse.r, \
co->m.diffuse.g, co->m.diffuse.b);
}
co = co->next;
}
}
bool cone_ray_intersect(t_obj const *obj, t_vertex const *ray,
bool both, t_intersect *intersect)
{
t_vec2 dist;
bool base[2];
if (!cone_intersect(&dist, base, ray) || (dist.x < 0.f && dist.y < 0.f))
return (false);
if (both)
{
load_intersect(base[0], false, dist.x, ray, &intersect[0]);
load_intersect(base[1], true, dist.y, ray, &intersect[1]);
}
else if (dist.x < 0.f)
load_intersect(base[1], true, dist.y, ray, intersect);
else
load_intersect(base[0], false, dist.x, ray, intersect);
return (true);
(void)obj;
}
