72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
#include "osg/CameraView"
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#include <osg/io_utils>
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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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using namespace osg;
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using namespace osgDB;
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// forward declare functions to use later.
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bool CameraView_readLocalData(Object& obj, Input& fr);
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bool CameraView_writeLocalData(const Object& obj, Output& fw);
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// register the read and write functions with the osgDB::Registry.
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RegisterDotOsgWrapperProxy g_CameraViewProxy
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(
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new osg::CameraView,
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"CameraView",
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"Object Node Transform CameraView Group",
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&CameraView_readLocalData,
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&CameraView_writeLocalData,
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DotOsgWrapper::READ_AND_WRITE
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);
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bool CameraView_readLocalData(Object& obj, Input& fr)
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{
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bool iteratorAdvanced = false;
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CameraView& cameraview = static_cast<CameraView&>(obj);
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if (fr.matchSequence("position %f %f %f"))
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{
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osg::Vec3d pos;
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fr[1].getFloat(pos[0]);
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fr[2].getFloat(pos[1]);
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fr[3].getFloat(pos[2]);
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cameraview.setPosition(pos);
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fr += 4;
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iteratorAdvanced = true;
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}
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if (fr.matchSequence("attitude %f %f %f %f"))
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{
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osg::Quat att;
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fr[1].getFloat(att[0]);
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fr[2].getFloat(att[1]);
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fr[3].getFloat(att[2]);
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fr[4].getFloat(att[3]);
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cameraview.setAttitude(att);
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fr += 5;
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iteratorAdvanced = true;
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}
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return iteratorAdvanced;
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}
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bool CameraView_writeLocalData(const Object& obj, Output& fw)
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{
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const CameraView& cameraview = static_cast<const CameraView&>(obj);
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fw.indent()<<"position "<<cameraview.getPosition()<<std::endl;
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fw.indent()<<"attitude "<<cameraview.getAttitude()<<std::endl;
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return true;
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}
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