void Scene::intersect(Ray &ray)
{
Point3 hitPoint;
bool isHit;
int hitObject[numofObject];
int index =0;
for(int k = 0;k<numofObject;k++)
{
if(intersectMesh(ray,m_objects[k]))
hitObject[index++] = k;
}
printf("the hit objects without using the kdtree:(no sorting)\n");
for(int i=0;i<index;i++)
{
printf("object sequence(%d):%d\n",i,hitObject[i]);
}
}
bool Ray::intersectObject(MeshObject *obj, Fragment &inter) const
{
if(obj->type == MESH)
{
if (intersectSphere(obj->boundingSphere))
{
if (intersectMesh(obj->mesh, inter))
{
return true;
}
}
}
else if(obj->type == SPHERE)
{
if (intersectSphere(obj->boundingSphere, &inter))
{
inter.id = obj;
return true;
}
}
return false;
}
