TransformCallback
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* OpenSceneGraph Public License for more details.
*/
//C++ header
#ifndef OSGUTIL_TRANSFORMCALLBACK
#define OSGUTIL_TRANSFORMCALLBACK 1
#include <osg/Callback>
#include <osgUtil/Export>
namespace osgUtil
{
class OSGUTIL_EXPORT TransformCallback : public osg::NodeCallback
{
public:
TransformCallback(const osg::Vec3& pivot,const osg::Vec3& axis,float angularVelocity);
void setPause(bool pause) { _pause = pause; }
virtual void operator()(osg::Node* node, osg::NodeVisitor* nv);
protected:
float _angular_velocity;
osg::Vec3 _pivot;
osg::Vec3 _axis;
unsigned int _previousTraversalNumber;
double _previousTime;
bool _pause;
};
}
#endif
Callback
osgUtil::TransformCallback::_pivot
osg::Vec3 _pivot
Definition TransformCallback:40
osgUtil::TransformCallback::operator()
virtual void operator()(osg::Node *node, osg::NodeVisitor *nv)
osgUtil::TransformCallback::_pause
bool _pause
Definition TransformCallback:45
osgUtil::TransformCallback::setPause
void setPause(bool pause)
Definition TransformCallback:32
osgUtil::TransformCallback::_axis
osg::Vec3 _axis
Definition TransformCallback:41
osgUtil::TransformCallback::_previousTime
double _previousTime
Definition TransformCallback:44
osgUtil::TransformCallback::_angular_velocity
float _angular_velocity
Definition TransformCallback:39
osgUtil::TransformCallback::TransformCallback
TransformCallback(const osg::Vec3 &pivot, const osg::Vec3 &axis, float angularVelocity)
osgUtil::TransformCallback::_previousTraversalNumber
unsigned int _previousTraversalNumber
Definition TransformCallback:43
osg::NodeCallback
Definition Callback:215
osg::NodeVisitor
Definition NodeVisitor:82
osg::Node
Definition Node:72
osgUtil
Definition NodeVisitor:25
osg::Vec3
Vec3f Vec3
Definition Vec3:21
Export
OSGUTIL_EXPORT
#define OSGUTIL_EXPORT
Definition osgUtil/Export:40