21 INLINE SwitchNode::CData::
31 INLINE SwitchNode::CData::
32 CData(
const SwitchNode::CData ©) :
33 _visible_child(copy._visible_child)
43 SwitchNode(
const string &name) :
59 cdata->_visible_child = index;
A base class for nodes like LODNode and SequenceNode that select only one visible child at a time...
This template class calls PipelineCycler::write() in the constructor and PipelineCycler::release_writ...
void set_visible_child(int index)
Specifies the particular child of this node, by index, that will be visible.