Changeset 6112

Timestamp:

02/07/07 22:48:53

Author:

robert

Message:

Changed the setting of need to traverse during the update traverse so it is only enabled when animation is switched on.

Files:

• OpenSceneGraph/trunk/include/osgSim/DOFTransform (modified) (1 diff)
• OpenSceneGraph/trunk/src/osgSim/DOFTransform.cpp (modified) (3 diffs)

OpenSceneGraph/trunk/include/osgSim/DOFTransform

@@ -101 +101 @@
-        };
-
-_multOrder = order;
+ _multOrder = order; 
-        inline const MultOrder getHPRMultOrder() const { return _multOrder;}
-
-inline void setAnimationOn(bool do_animate) {_animationOn = do_animate;}
-return _animationOn;
+void setAnimationOn(bool do_animate);
+ return _animationOn; 
-
-        void animate(float deltaTime);

OpenSceneGraph/trunk/src/osgSim/DOFTransform.cpp

@@ -35 +35 @@
-    _multOrder(PRH)
-{
-    setNumChildrenRequiringUpdateTraversal(1);
-}
-
@@ -61 +60 @@
-    _multOrder(dof._multOrder)
-{
-
+if (_animationOn) 
-}
-
@@ -461 +460 @@
-}
-
+void DOFTransform::setAnimationOn(bool do_animate)
+{
+    if (_animationOn == do_animate) return;
+    
+    int delta = 0;
+
+    if (_animationOn) --delta;
+    if (do_animate) ++delta;
+
+    _animationOn = do_animate;
+    
+    if (_animationOn) setNumChildrenRequiringUpdateTraversal(getNumChildrenRequiringUpdateTraversal()+delta);
+}
+
-void DOFTransform::animate(float deltaTime)
-{