Moved CameraCullCallback into ShadowTechnique scope to make it more resusable between various Techniques

2007-02-19 12:13:30 +00:00
parent 1964690baa
commit d5c68cfa02
3 changed files with 27 additions and 19 deletions
--- a/src/osgShadow/ShadowTechnique.cpp
+++ b/src/osgShadow/ShadowTechnique.cpp
@@ -17,6 +17,19 @@

 using namespace osgShadow;

+ShadowTechnique::CameraCullCallback::CameraCullCallback(ShadowTechnique* st):
+    _shadowTechnique(st)
+{
+}
+
+void ShadowTechnique::CameraCullCallback::operator()(osg::Node*, osg::NodeVisitor* nv)
+{
+    if (_shadowTechnique->getShadowedScene())
+    {
+        _shadowTechnique->getShadowedScene()->osg::Group::traverse(*nv);
+    }
+}
+
 ShadowTechnique::ShadowTechnique():
    _shadowedScene(0),
    _dirty(true)