Hi,
with this call you replace the geometry core of node (which was created
by the makeSphere call) with a transformation core.
> node->setCore(trans);
The correct code would look like this:
NodePtr geo_node = makeSphere(2,2);
TransformPtr trans_core = Transform::create();
NodePtr trans_node = Node::create();
beginEditCP(trans_node);
trans_node->setCore(trans_core);
trans_node->addChild(geo_node);
endEditCP(trans_node);
beginEditCP(_root);//root is a nodeptr
_root->addChild(trans_node);
endEditCP(_root);
Good luck
Matthias
On Tuesday 17 May 2005 05:40, zhujiejie wrote:
> HI,
>
> I try to bind a transform node to my child,
>
> TransformPtr trans = Transform::create();
> NodePtr node = makeSphere(2,2);
> beginEditCP(node);
> node->setCore(trans);
> endEditCP(node);
> beginEditCP(_root);//root is a nodeptr
> _root->addChild(node);
> endEditCP(_root);
>
> But nothing showed.
>
> Is there sth.wrong?
>
> Best.
>
>
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