61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
#include <osgTerrain/Layer>
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#include <iostream>
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#include <string>
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#include <osg/Vec3>
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#include <osg/Vec4>
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#include <osg/io_utils>
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#include <osgDB/ReadFile>
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#include <osgDB/Registry>
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#include <osgDB/Input>
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#include <osgDB/Output>
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#include <osgDB/ParameterOutput>
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bool ImageLayer_readLocalData(osg::Object &obj, osgDB::Input &fr);
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bool ImageLayer_writeLocalData(const osg::Object &obj, osgDB::Output &fw);
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osgDB::RegisterDotOsgWrapperProxy ImageLayer_Proxy
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(
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new osgTerrain::ImageLayer,
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"ImageLayer",
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"Object Layer ImageLayer",
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ImageLayer_readLocalData,
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ImageLayer_writeLocalData
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);
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bool ImageLayer_readLocalData(osg::Object& obj, osgDB::Input &fr)
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{
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osgTerrain::ImageLayer& layer = static_cast<osgTerrain::ImageLayer&>(obj);
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bool itrAdvanced = false;
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if (fr.matchSequence("file %w") || fr.matchSequence("file %s"))
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{
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osg::ref_ptr<osg::Image> image = osgDB::readImageFile(fr[1].getStr());
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if (image.valid())
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{
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layer.setImage(image.get());
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}
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fr += 2;
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itrAdvanced = true;
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}
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return itrAdvanced;
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}
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bool ImageLayer_writeLocalData(const osg::Object& obj, osgDB::Output& fw)
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{
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const osgTerrain::ImageLayer& layer = static_cast<const osgTerrain::ImageLayer&>(obj);
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if (!layer.getFileName().empty())
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{
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fw.indent()<<"file "<<layer.getFileName()<<std::endl;
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}
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return true;
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}
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