Added asSwitch and asGeode convinience methods to Node

2008-12-09 09:24:47 +00:00
parent 45160a2129
commit 6b3704ce09
3 changed files with 24 additions and 0 deletions
--- a/include/osg/Switch
+++ b/include/osg/Switch
@@ -33,6 +33,10 @@ class OSG_EXPORT Switch : public Group
        /** Copy constructor using CopyOp to manage deep vs shallow copy. */
        Switch(const Switch&,const CopyOp& copyop=CopyOp::SHALLOW_COPY);

+        virtual Switch* asSwitch() { return this; }
+        virtual const Switch* asSwitch() const { return this; }
+
+
        META_Node(osg, Switch);

        virtual void traverse(NodeVisitor& nv);