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54 lines
1.8 KiB
54 lines
1.8 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_QUATERNION_ELEMENT |
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#define OSGANIMATION_STACKED_QUATERNION_ELEMENT 1 |
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#include <osgAnimation/Export> |
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#include <osgAnimation/StackedTransformElement> |
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#include <osgAnimation/Target> |
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namespace osgAnimation |
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{ |
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class OSGANIMATION_EXPORT StackedQuaternionElement : public StackedTransformElement |
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{ |
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public: |
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META_Object(osgAnimation, StackedQuaternionElement); |
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StackedQuaternionElement(); |
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StackedQuaternionElement(const StackedQuaternionElement&, const osg::CopyOp&); |
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StackedQuaternionElement(const std::string&, const osg::Quat& q = osg::Quat(0,0,0,1)); |
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StackedQuaternionElement(const osg::Quat&); |
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void applyToMatrix(osg::Matrix& matrix) const; |
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osg::Matrix getAsMatrix() const; |
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bool isIdentity() const; |
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void update(); |
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const osg::Quat& getQuaternion() const; |
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void setQuaternion(const osg::Quat&); |
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virtual Target* getOrCreateTarget(); |
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virtual Target* getTarget(); |
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virtual const Target* getTarget() const; |
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protected: |
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osg::Quat _quaternion; |
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osg::ref_ptr<QuatTarget> _target; |
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}; |
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} |
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#endif
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