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42 lines
1.5 KiB
42 lines
1.5 KiB
/* -*-c++-*- |
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* Copyright (C) 2009 Cedric Pinson <cedric.pinson@plopbyte.net> |
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* |
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* This library is open source and may be redistributed and/or modified under |
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or |
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* (at your option) any later version. The full license is in LICENSE file |
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* included with this distribution, and on the openscenegraph.org website. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* OpenSceneGraph Public License for more details. |
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*/ |
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#ifndef OSGANIMATION_STACKED_TRANSFORM_ELEMENT |
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#define OSGANIMATION_STACKED_TRANSFORM_ELEMENT 1 |
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#include <osgAnimation/Export> |
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#include <osg/Object> |
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#include <osg/Matrix> |
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namespace osgAnimation |
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{ |
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class Target; |
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class OSGANIMATION_EXPORT StackedTransformElement : public osg::Object |
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{ |
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public: |
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StackedTransformElement() {} |
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StackedTransformElement(const StackedTransformElement& rhs, const osg::CopyOp& c) : osg::Object(rhs, c) {} |
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virtual void applyToMatrix(osg::Matrix& matrix) const = 0; |
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virtual osg::Matrix getAsMatrix() const = 0; |
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virtual bool isIdentity() const = 0; |
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virtual void update() = 0; |
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virtual Target* getOrCreateTarget() {return 0;} |
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virtual Target* getTarget() {return 0;} |
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virtual const Target* getTarget() const {return 0;} |
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}; |
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} |
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#endif
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