void loadRootCollisionNode(Niflib::RootCollisionNodeRef node, RefMap& refmap)
{
//TODO: memory management with compound shapes?
//keep track of subshapes so we can delete them later
btCompoundShape *shape = new btCompoundShape();
auto children = node->GetChildren();
for (auto& child: children) {
if (child->GetType().IsSameType(Niflib::NiTriShape::TYPE)) {
Niflib::NiTriShapeRef trishape = Niflib::DynamicCast<Niflib::NiTriShape>(child);
btCollisionShape *subshape = loadCollisionMesh(trishape);
shape->addChildShape(getBtNodeTransform(trishape), subshape);
}
}
refmap.currentModel->setShape(shape);
}
gep::IShape* gep::HavokPhysicsFactory::loadCollisionMeshFromLua(const char* path)
{
auto pResult = loadCollisionMesh(path).get()->getShape();
return postProcessNewShape(pResult);
}