64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
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/**********************************************************************
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*
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* FILE: BlendFunc.cpp
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*
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* DESCRIPTION: Read/Write osg::BlendFunc in binary format to disk.
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*
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* CREATED BY: Auto generated by iveGenerated
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* and later modified by Rune Schmidt Jensen.
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*
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* HISTORY: Created 21.3.2003
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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 "BlendFunc.h"
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#include "Object.h"
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using namespace ive;
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void BlendFunc::write(DataOutputStream* out){
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// Write BlendFunc's identification.
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out->writeInt(IVEBLENDFUNC);
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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("BlendFunc::write(): Could not cast this osg::BlendFunc to an osg::Object.");
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// Write BlendFunc's properties.
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// Write source
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out->writeInt(getSource());
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// Write destination
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out->writeInt(getDestination());
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}
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void BlendFunc::read(DataInputStream* in){
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// Peek on BlendFunc's identification.
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int id = in->peekInt();
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if(id == IVEBLENDFUNC){
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// Read BlendFunc'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("BlendFunc::read(): Could not cast this osg::BlendFunc to an osg::Object.");
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// Read BlendFunc's properties
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// Read source
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setSource((GLenum)in->readInt());
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// Read destination
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setDestination((GLenum)in->readInt());
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}
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else{
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throw Exception("BlendFunc::read(): Expected BlendFunc identification.");
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}
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}
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