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TEveBoxSetGL.h
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TEveBoxSetGL.h
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// @(#)root/eve:$Id$
// Authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007
/*************************************************************************
* Copyright (C) 1995-2007, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TEveBoxSetGL
#define ROOT_TEveBoxSetGL
#include "TEveDigitSetGL.h"
#include "TEveBoxSet.h"
class TEveBoxSetGL : public TEveDigitSetGL
{
TEveBoxSetGL(const TEveBoxSetGL&); // Not implemented
TEveBoxSetGL& operator=(const TEveBoxSetGL&); // Not implemented
protected:
TEveBoxSet *fM; // Model object.
mutable UInt_t fBoxDL; // Display-list id for a box atom.
Int_t PrimitiveType() const;
void MakeOriginBox(Float_t p[8][3], Float_t dx, Float_t dy, Float_t dz) const;
void RenderBoxStdNorm(const Float_t p[8][3]) const;
void RenderBoxAutoNorm(const Float_t p[8][3]) const;
void MakeDisplayList() const;
void RenderBoxes(TGLRnrCtx& rnrCtx) const;
public:
TEveBoxSetGL();
virtual ~TEveBoxSetGL();
virtual Bool_t ShouldDLCache(const TGLRnrCtx& rnrCtx) const;
virtual void DLCacheDrop();
virtual void DLCachePurge();
virtual Bool_t SetModel(TObject* obj, const Option_t* opt=0);
virtual void DirectDraw(TGLRnrCtx& rnrCtx) const;
virtual void Render(TGLRnrCtx& rnrCtx);
ClassDef(TEveBoxSetGL, 0); // GL-renderer for TEveBoxSet class.
};
#endif