Work around apparent OSG 3.2.0 normal binding bug.

[simgear.git] / simgear / scene / model / SGInteractionAnimation.cxx

diff --git a/simgear/scene/model/SGInteractionAnimation.cxx b/simgear/scene/model/SGInteractionAnimation.cxx
index 9e7987e9147048fed39849013c1485a40a982663..e6af9862e1fc7b9027a37ce2ad63d0d23968d78d 100644 (file)
--- a/simgear/scene/model/SGInteractionAnimation.cxx
+++ b/simgear/scene/model/SGInteractionAnimation.cxx
@@ -26,9 +26,10 @@
 #include <osg/NodeVisitor>
 #include <osg/TemplatePrimitiveFunctor>
 
+#include <simgear/bvh/BVHGroup.hxx>
+#include <simgear/bvh/BVHLineGeometry.hxx>
+#include <simgear/scene/util/OsgMath.hxx>
 #include <simgear/scene/util/SGSceneUserData.hxx>
-#include <simgear/scene/bvh/BVHGroup.hxx>
-#include <simgear/scene/bvh/BVHLineGeometry.hxx>
 
 class SGInteractionAnimation::LineCollector : public osg::NodeVisitor {
     struct LinePrimitiveFunctor {