101 lines
2.6 KiB
C++
101 lines
2.6 KiB
C++
#include "osg/PositionAttitudeTransform"
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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 PositionAttitudeTransform_readLocalData(Object& obj, Input& fr);
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bool PositionAttitudeTransform_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_PositionAttitudeTransformProxy
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(
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new osg::PositionAttitudeTransform,
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"PositionAttitudeTransform",
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"Object Node Transform PositionAttitudeTransform Group",
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&PositionAttitudeTransform_readLocalData,
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&PositionAttitudeTransform_writeLocalData,
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DotOsgWrapper::READ_AND_WRITE
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);
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bool PositionAttitudeTransform_readLocalData(Object& obj, Input& fr)
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{
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bool iteratorAdvanced = false;
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PositionAttitudeTransform& transform = static_cast<PositionAttitudeTransform&>(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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transform.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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transform.setAttitude(att);
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fr += 5;
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iteratorAdvanced = true;
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}
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if (fr.matchSequence("scale %f %f %f"))
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{
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osg::Vec3d scale;
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fr[1].getFloat(scale[0]);
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fr[2].getFloat(scale[1]);
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fr[3].getFloat(scale[2]);
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transform.setScale(scale);
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fr += 4;
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iteratorAdvanced = true;
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}
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if (fr.matchSequence("pivotPoint %f %f %f"))
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{
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osg::Vec3d pivot;
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fr[1].getFloat(pivot[0]);
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fr[2].getFloat(pivot[1]);
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fr[3].getFloat(pivot[2]);
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transform.setPivotPoint(pivot);
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fr += 4;
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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 PositionAttitudeTransform_writeLocalData(const Object& obj, Output& fw)
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{
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const PositionAttitudeTransform& transform = static_cast<const PositionAttitudeTransform&>(obj);
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fw.indent()<<"position "<<transform.getPosition()<<std::endl;
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fw.indent()<<"attitude "<<transform.getAttitude()<<std::endl;
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fw.indent()<<"scale "<<transform.getScale()<<std::endl;
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fw.indent()<<"pivotPoint "<<transform.getPivotPoint()<<std::endl;
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return true;
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}
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