68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
/**********************************************************************
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*
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* FILE: ConvexPlanarPolygon.cpp
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*
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* DESCRIPTION: Read/Write osg::ConvexPlanarPolygon in binary format to disk.
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*
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* CREATED BY: Auto generated by iveGenerator
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* and later modified by Rune Schmidt Jensen.
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*
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* HISTORY: Created 23.4.2003
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*
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* Copyright 2003 VR-C
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**********************************************************************/
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#include "Exception.h"
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#include "ConvexPlanarPolygon.h"
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using namespace ive;
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void ConvexPlanarPolygon::write(DataOutputStream* out){
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// Write ConvexPlanarPolygon's identification.
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out->writeInt(IVECONVEXPLANARPOLYGON);
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// If the osg class is inherited by any other class we should also write this to file.
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//osg::Object* obj = dynamic_cast<osg::Object*>(this);
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//if(obj){
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// ((ive::Object*)(obj))->write(out);
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//}
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//else
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// throw Exception("ConvexPlanarPolygon::write(): Could not cast this osg::ConvexPlanarPolygon to an osg::Object.");
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// Write ConvexPlanarPolygon's properties.
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// Write Vertex list
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VertexList vertexList = getVertexList();
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int size = vertexList.size();
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out->writeInt(size);
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for(int i=0; i<size; i++){
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out->writeVec3(vertexList[i]);
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}
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}
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void ConvexPlanarPolygon::read(DataInputStream* in){
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// Peek on ConvexPlanarPolygon's identification.
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int id = in->peekInt();
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if(id == IVECONVEXPLANARPOLYGON){
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// Read ConvexPlanarPolygon's identification.
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id = in->readInt();
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// If the osg class is inherited by any other class we should also read this from file.
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//osg::Object* obj = dynamic_cast<osg::Object*>(this);
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//if(obj){
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// ((ive::Object*)(obj))->read(in);
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//}
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//else
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// throw Exception("ConvexPlanarPolygon::read(): Could not cast this osg::ConvexPlanarPolygon to an osg::Object.");
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// Read ConvexPlanarPolygon's properties
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// Read Vertex list
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int size = in->readInt();
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for(int i=0; i<size; i++){
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add(in->readVec3());
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}
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}
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else{
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throw Exception("ConvexPlanarPolygon::read(): Expected ConvexPlanarPolygon identification.");
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}
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}
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