46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2003 Robert Osfield
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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 OSGUTIL_SIMPLIYFIER
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#define OSGUTIL_SIMPLIYFIER 1
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#include <osg/NodeVisitor>
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#include <osg/Geode>
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#include <osg/Geometry>
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#include <osgUtil/Export>
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namespace osgUtil {
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/** A simplifier for reducing the number of traingles in osg::Geometry.
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*/
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class OSGUTIL_EXPORT Simplifier
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{
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public:
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Simplifier();
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/** simply the geometry to defined ratio of original size.*/
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void simplify(osg::Geometry& geometry, float sampleRatio);
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void simplify(osg::Geometry& geometry, unsigned int targetNumberOfTriangles);
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protected:
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};
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}
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#endif
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