Changeset 10913 for OpenSceneGraph/trunk/include/osgGA/MatrixManipulator

Timestamp:

01/05/10 12:09:18 (3 years ago)

Author:

robert

Message:

Added set/getDistance() method

Files:

• OpenSceneGraph/trunk/include/osgGA/MatrixManipulator (modified) (1 diff)

OpenSceneGraph/trunk/include/osgGA/MatrixManipulator

@@ -101 +101 @@
         virtual float getFusionDistanceValue() const { return 1.0f; }
 
+        /** Set the distance parameter (used by TrackballManipulator etc.) */
+        void setDistance(double /*distance*/) {}
+
+        /** Get the distance parameter. */
+        virtual double getDistance() const { return 1.0; }
+
         /** Set the mask to use when set up intersection traversal such as used in manipulators that follow terrain or have collision detection.
           * The intersection traversal mask is useful for controlling what parts of the scene graph should be used for intersection purposes.*/