openscenegraph
StackedTransform
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1/* -*-c++-*-
2 * Copyright (C) 2009 Cedric Pinson <cedric.pinson@plopbyte.net>
3 *
4 * This library is open source and may be redistributed and/or modified under
5 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
6 * (at your option) any later version. The full license is in LICENSE file
7 * included with this distribution, and on the openscenegraph.org website.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * OpenSceneGraph Public License for more details.
13 */
14
15#ifndef OSGANIMATION_STACKED_TRANSFORM
16#define OSGANIMATION_STACKED_TRANSFORM 1
17
18#include <osg/MixinVector>
19#include <osgAnimation/Export>
20#include <osgAnimation/StackedTransformElement>
21
22namespace osgAnimation
23{
24
25 class OSGANIMATION_EXPORT StackedTransform : public osg::MixinVector<osg::ref_ptr<StackedTransformElement> >
26 {
27 public:
28 StackedTransform();
29 StackedTransform(const StackedTransform&, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY);
30
31 void update(float t = 0.0);
32 const osg::Matrix& getMatrix() const;
33
34 protected:
35 osg::Matrix _matrix;
36 };
37
38
39
40}
41
42#endif