62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/**********************************************************************
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*
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* FILE: FadeText.cpp
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*
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* DESCRIPTION: Read/Write osgText::FadeText 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 27.3.2003
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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 "FadeText.h"
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#include "Text.h"
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#include "Drawable.h"
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#include "Object.h"
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#include <osgDB/FileUtils>
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#include <osgDB/FileNameUtils>
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#include <osg/Notify>
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using namespace ive;
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void FadeText::write(DataOutputStream* out){
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// Write FadeText's identification.
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out->writeInt(IVEFADETEXT);
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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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osgText::Text* text = dynamic_cast<osgText::Text*>(this);
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if(text){
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((ive::Text*)(text))->write(out);
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}
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else
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out_THROW_EXCEPTION("FadeText::write(): Could not cast this osgText::FadeText to an osgText::Tex.");
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// Write FadeText's properties.
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out->writeFloat(getFadeSpeed());
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}
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void FadeText::read(DataInputStream* in){
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// Read FadeText's identification.
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int id = in->peekInt();
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if(id == IVEFADETEXT){
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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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osgText::Text* text = dynamic_cast<osgText::Text*>(this);
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if(text){
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((ive::Text*)(text))->read(in);
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}
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else
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in_THROW_EXCEPTION("FadeText::read(): Could not cast this osgText::FadeText to an osgText::Text.");
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setFadeSpeed(in->readFloat());
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}
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else{
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in_THROW_EXCEPTION("FadeText::read(): Expected FadeText identification.");
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}
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}
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