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class TGLLegoPainter
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library: libRGL
#include "TGLLegoPainter.h"
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class TGLLegoPainter: public TGLPlotPainter








Function Members (Methods)


public:



TGLLegoPainter(TH1* hist, TGLOrthoCamera* camera, TGLPlotCoordinates* coord, TGLPaintDevice* dev = 0)


~TGLLegoPainter()


virtual voidAddOption(const TString& stringOption)


static TClass*Class()


Bool_tTGLPlotPainter::CutAxisSelected() const


virtual char*GetPlotInfo(Int_t px, Int_t py)


virtual Bool_tInitGeometry()


voidTGLPlotPainter::InvalidateSelection()


virtual TClass*IsA() const


virtual voidTGLPlotPainter::Paint()


virtual voidPan(Int_t px, Int_t py)


virtual Bool_tTGLPlotPainter::PlotSelected(Int_t px, Int_t py)


virtual voidProcessEvent(Int_t event, Int_t px, Int_t py)


const TGLPlotBox&TGLPlotPainter::RefBackBox() const


virtual voidTGLPlotPainter::SetFrameColor(const TColor* frameColor)


voidTGLPlotPainter::SetGLDevice(TGLPaintDevice* dev)


voidTGLPlotPainter::SetPadColor(const TColor* color)


virtual voidShowMembers(TMemberInspector& insp, char* parent)


virtual voidStartPan(Int_t px, Int_t py)


virtual voidStreamer(TBuffer& b)


voidStreamerNVirtual(TBuffer& b)





protected:



virtual voidTGLPlotPainter::ClearBuffers() const


voidTGLPlotPainter::DrawSections() const


const TColor*TGLPlotPainter::GetPadColor() const


Bool_tTGLPlotPainter::MakeGLContextCurrent() const


voidTGLPlotPainter::MoveSection(Int_t px, Int_t py)


voidTGLPlotPainter::PrintPlot() const





private:



TGLLegoPainter(const TGLLegoPainter&)


Bool_tClampZ(Double_t& zVal) const


voidDrawLegoCartesian() const


voidDrawLegoCylindrical() const


voidDrawLegoPolar() const


voidDrawLegoSpherical() const


virtual voidDrawPlot() const


virtual voidDrawSectionXOY() const


virtual voidDrawSectionXOZ() const


virtual voidDrawSectionYOZ() const


Bool_tInitGeometryCartesian()


Bool_tInitGeometryCylindrical()


Bool_tInitGeometryPolar()


Bool_tInitGeometrySpherical()


virtual voidInitGL() const


TGLLegoPainter&operator=(const TGLLegoPainter&)


Bool_tPreparePalette() const


voidSetLegoColor() const










Data Members


public:



enum ELegoType { kColorSimple


kColorLevel


kCylindricBars


};


enum TGLPlotPainter::ESelectionBase { kHighColorSelectionBase


kTrueColorSelectionBase


};


enum TGLPlotPainter::ECutAxisID { kXAxis


kYAxis


kZAxis


};





protected:



TGLPlotBoxTGLPlotPainter::fBackBox


TGLBoxCutTGLPlotPainter::fBoxCut


TGLOrthoCamera*TGLPlotPainter::fCamera


TGLPlotCoordinates*TGLPlotPainter::fCoord


Bool_tTGLPlotPainter::fHighColor


TH1*TGLPlotPainter::fHist


TPointTGLPlotPainter::fMousePosition


Int_tTGLPlotPainter::fSelectedPart


TGLSelectionBufferTGLPlotPainter::fSelection


TGLPlotPainter::ESelectionBaseTGLPlotPainter::fSelectionBase


Bool_tTGLPlotPainter::fSelectionPass


Bool_tTGLPlotPainter::fUpdateSelection


TAxis*TGLPlotPainter::fXAxis


Double_tTGLPlotPainter::fXOYSectionPos


Double_tTGLPlotPainter::fXOZSectionPos


TAxis*TGLPlotPainter::fYAxis


Double_tTGLPlotPainter::fYOZSectionPos


TAxis*TGLPlotPainter::fZAxis


vector<Double_t>TGLPlotPainter::fZLevels





private:



TStringfBinInfo


vector<Double_t>fColorLevels


vector<pair<double,double>,allocator<pair<double,double> > >fCosSinTableX


vector<pair<double,double>,allocator<pair<double,double> > >fCosSinTableY


Bool_tfDrawErrors


TGLLegoPainter::ELegoTypefLegoType


pair<double,double>fMinMaxValFor texture coordinates generation.


Double_tfMinZ


TGLLevelPalettefPalette


TGLQuadricfQuadric


vector<Rgl::Range_t>fXEdges


vector<Rgl::Range_t>fYEdges







Class Charts

























Inheritance
Inherited Members
Includes
Libraries



Class Charts


Function documentation


 TGLLegoPainter(TH1* hist, TGLOrthoCamera* camera, TGLPlotCoordinates* coord, TGLPaintDevice* dev = 0)


Ctor.





char * GetPlotInfo(Int_t px, Int_t py)


Obtain bin's info (i, j, value).





Bool_t  InitGeometry()


Select method.





Bool_t  InitGeometryCartesian()


Geometry for lego in cartesian coords.





Bool_t  InitGeometryPolar()


Geometry for lego in polar coords.





Bool_t  InitGeometryCylindrical()


Geometry for lego in cylindrical coords.





Bool_t  InitGeometrySpherical()


Geometry for lego in spherical coords.





void  StartPan(Int_t px, Int_t py)


User clicks on a lego with middle mouse button (middle for pad).





void  Pan(Int_t px, Int_t py)


Move lego or section.





void  AddOption(const TString& stringOption)


Parse additional options.





void  InitGL()


Initialize some gl state variables.





void  DrawPlot()


Select method corresponding to coordinate system.





void  DrawLegoCartesian()


Lego in cartesian system.





void  DrawLegoPolar()


Lego in polar system.





void  DrawLegoCylindrical()


Lego in cylindrical system.





void  DrawLegoSpherical()


Lego in spherical system.





void  SetLegoColor()


Set lego's color.





void  DrawSectionXOZ()


XOZ plane parallel section.





void  DrawSectionYOZ()


YOZ plane parallel section.





void  DrawSectionXOY()


Empty. No such sections for lego.





void  ProcessEvent(Int_t event, Int_t px, Int_t py)


Remove all sections and repaint.





Bool_t  ClampZ(Double_t& zVal) const


Clamp z value.





Bool_t  PreparePalette()


Initialize color palette.





 TGLLegoPainter(const TGLLegoPainter& )







Author:   Timur Pocheptsov  14/06/2006

Last update: root/gl:$Name:  $:$Id: TGLLegoPainter.cxx,v 1.12 2007/06/23 21:23:22 brun Exp $

Copyright   (C) 1995-2004, Rene Brun and Fons Rademakers.               *




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