Changeset 4713 for OpenSceneGraph/trunk/examples/osglogo/osglogo.cpp

Timestamp:

11/09/05 16:11:22 (8 years ago)

Author:

robert

Message:

Added the support in AnimationPathCallback? for taking a pivot, axis and rotation rate
paramters in its constructor to allow it to be used to create rotations around a point.
This provides the same interface and functionality as osgUtil::TransformCallback? but
has the advantage and AnimationPathCallback? is fully supported by the .osg and .ive file formats.

Files:

• OpenSceneGraph/trunk/examples/osglogo/osglogo.cpp (modified) (2 diffs)

OpenSceneGraph/trunk/examples/osglogo/osglogo.cpp

@@ -10 +10 @@
 
 #include <osgUtil/Tesselator>
-#include <osgUtil/TransformCallback>
 #include <osgUtil/CullVisitor>
 
@@ -191 +190 @@
 {
     osg::MatrixTransform* xform = new osg::MatrixTransform;
-    xform->setUpdateCallback(new osgUtil::TransformCallback(bb.center(),osg::Vec3(0.0f,0.0f,1.0f),osg::inDegrees(10.0f)));
+    xform->setUpdateCallback(new osg::AnimationPathCallback(bb.center(),osg::Vec3(0.0f,0.0f,1.0f),osg::inDegrees(10.0f)));
 
     osg::Node* bluemarble = osgDB::readNodeFile(filename.c_str());