Changeset 10454 for OpenSceneGraph/trunk/src/osgVolume/RayTracedTechnique.cpp

Timestamp:

07/03/09 21:16:53 (3 years ago)

Author:

robert

Message:

Added Dragger::s/getActivationModKeyMask(..) and Dragger::s/getActivationKeyEvent(...) methods to make it possible to have draggers that only respond when you press a specified modified key or standard key.

Changed the optional dragger in osgvolume to require the shift key to be pressed for the dragger to become active.

Files:

• OpenSceneGraph/trunk/src/osgVolume/RayTracedTechnique.cpp (modified) (1 diff)

OpenSceneGraph/trunk/src/osgVolume/RayTracedTechnique.cpp

@@ -460 +460 @@
         osg::ref_ptr<TexGenLocatorCallback> locatorCallback = new TexGenLocatorCallback(texgen, masterLocator, layerLocator);
         masterLocator->addCallback(locatorCallback.get());
-        layerLocator->addCallback(locatorCallback.get());
+        if (masterLocator != layerLocator) layerLocator->addCallback(locatorCallback.get());
 
         stateset->setTextureAttributeAndModes(0, texgen, osg::StateAttribute::ON);