+
+class TechniquePredParser : public expression::ExpressionParser
+{
+public:
+ void setTechnique(Technique* tniq) { _tniq = tniq; }
+ Technique* getTechnique() { return _tniq.get(); }
+// void setEffect(Effect* effect) { _effect = effect; }
+// Effect* getEffect() { return _effect.get(); }
+protected:
+ osg::ref_ptr<Technique> _tniq;
+ // osg::ref_ptr<Effect> _effect;
+};