Box GameObject::GetLocalBoundingBox(bool includeChildren) const
{
Box b = GetObjectBoundingBox(includeChildren);
Matrix4 mat = transform->GetLocalToParentMatrix();
b = mat * b; //Apply transform to Box
return b;
}
Box GameObject::GetBoundingBox(bool includeChildren) const
{
Box b = GetObjectBoundingBox(includeChildren);
Matrix4 mat; transform->GetLocalToWorldMatrix(&mat);
b = mat * b;
return b;
}
Sphere GameObject::GetObjectBoundingSphere(bool includeChildren) const
{
return Sphere::FromBox(GetObjectBoundingBox(includeChildren));
}
void csMeshObject::GetRadius (float& radius, csVector3& center)
{
csBox3 b (GetObjectBoundingBox ());
radius = csQsqrt (csSquaredDist::PointPoint (b.Max (), b.Min ())) * 0.5f;
center = b.GetCenter ();
}