Paint TH3 histograms as "voxels" - colored boxes, transparent if transfer function was specified.
Definition at line 16 of file TGLVoxelPainter.h.
Public Member Functions | |
TGLVoxelPainter (TH1 *hist, TGLPlotCamera *camera, TGLPlotCoordinates *coord) | |
Constructor. More... | |
void | AddOption (const TString &stringOption) |
"z" draw palette or not. More... | |
char * | GetPlotInfo (Int_t px, Int_t py) |
Show box info (i, j, k, binContent). More... | |
Bool_t | InitGeometry () |
Set ranges, find min and max bin content. More... | |
void | Pan (Int_t px, Int_t py) |
User's moving mouse cursor, with middle mouse button pressed (for pad). More... | |
void | ProcessEvent (Int_t event, Int_t px, Int_t py) |
Remove sections, switch on/off box cut. More... | |
void | StartPan (Int_t px, Int_t py) |
User clicks right mouse button (in a pad). More... | |
Public Member Functions inherited from TGLPlotPainter | |
TGLPlotPainter (TGL5DDataSet *data, TGLPlotCamera *camera, TGLPlotCoordinates *coord) | |
TGLPlotPainter's ctor. More... | |
TGLPlotPainter (TGLPlotCamera *camera) | |
TGLPlotPainter's ctor. More... | |
TGLPlotPainter (TH1 *hist, TGLPlotCamera *camera, TGLPlotCoordinates *coord, Bool_t xoySelectable, Bool_t xozSelectable, Bool_t yozSelectable) | |
TGLPlotPainter's ctor. More... | |
virtual void | AddOption (const TString &stringOption)=0 |
Bool_t | CutAxisSelected () const |
virtual void | DeInitGL () const =0 |
virtual void | DrawPlot () const =0 |
Bool_t | GetDrawAxes () |
virtual Bool_t | InitGeometry ()=0 |
virtual void | InitGL () const =0 |
void | InvalidateSelection () |
Selection must be updated. More... | |
virtual void | Paint () |
Draw lego/surf/whatever you can. More... | |
virtual Bool_t | PlotSelected (Int_t px, Int_t py) |
Read color buffer content to find selected object. More... | |
virtual void | ProcessEvent (Int_t event, Int_t px, Int_t py)=0 |
const TGLPlotBox & | RefBackBox () const |
void | SetDrawAxes (Bool_t s) |
void | SetDrawBackBox (Bool_t b) |
void | SetDrawFrontBox (Bool_t b) |
virtual void | SetFrameColor (const TColor *frameColor) |
Set plot's back box color. More... | |
void | SetPadColor (const TColor *color) |
Used in a pad. More... | |
void | SetPhysicalShapeColor (const Float_t *rgba) |
virtual void | StartPan (Int_t px, Int_t py)=0 |
Public Member Functions inherited from TVirtualGLPainter | |
virtual | ~TVirtualGLPainter () |
virtual char * | GetPlotInfo (Int_t px, Int_t py)=0 |
virtual void | Paint ()=0 |
virtual void | Pan (Int_t px, Int_t py)=0 |
virtual Bool_t | PlotSelected (Int_t px, Int_t py)=0 |
Private Member Functions | |
TGLVoxelPainter (const TGLVoxelPainter &) | |
void | DeInitGL () const |
Return back some gl state variables. More... | |
void | DrawPalette () const |
Draw. Palette. More... | |
void | DrawPaletteAxis () const |
Draw. Palette. Axis. More... | |
void | DrawPlot () const |
Draw "voxels". More... | |
void | DrawSectionXOY () const |
Noop. More... | |
void | DrawSectionXOZ () const |
Noop. More... | |
void | DrawSectionYOZ () const |
Noop. More... | |
void | FindVoxelColor (Double_t binContent, Float_t *rgba) const |
Find box color. More... | |
Bool_t | HasSections () const |
void | InitGL () const |
Initialize some gl state variables. More... | |
TGLVoxelPainter & | operator= (const TGLVoxelPainter &) |
void | PreparePalette () const |
Generate palette. More... | |
void | SetVoxelColor (const Float_t *rgba) const |
Set box color. More... | |
Private Attributes | |
std::vector< Double_t > | fLevels |
Rgl::Range_t | fMinMaxVal |
TGLLevelPalette | fPalette |
TString | fPlotInfo |
TF1 * | fTransferFunc |
#include <TGLVoxelPainter.h>
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private |
TGLVoxelPainter::TGLVoxelPainter | ( | TH1 * | hist, |
TGLPlotCamera * | cam, | ||
TGLPlotCoordinates * | coord | ||
) |
"z" draw palette or not.
Implements TGLPlotPainter.
Definition at line 170 of file TGLVoxelPainter.cxx.
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privatevirtual |
Return back some gl state variables.
Implements TGLPlotPainter.
Definition at line 216 of file TGLVoxelPainter.cxx.
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private |
Draw. Palette.
Definition at line 355 of file TGLVoxelPainter.cxx.
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privatevirtual |
Draw. Palette. Axis.
Reimplemented from TGLPlotPainter.
Definition at line 374 of file TGLVoxelPainter.cxx.
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privatevirtual |
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privatevirtual |
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privatevirtual |
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privatevirtual |
Find box color.
Definition at line 426 of file TGLVoxelPainter.cxx.
Show box info (i, j, k, binContent).
Implements TVirtualGLPainter.
Definition at line 40 of file TGLVoxelPainter.cxx.
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private |
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virtual |
Set ranges, find min and max bin content.
Implements TGLPlotPainter.
Definition at line 69 of file TGLVoxelPainter.cxx.
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privatevirtual |
Initialize some gl state variables.
Implements TGLPlotPainter.
Definition at line 201 of file TGLVoxelPainter.cxx.
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private |
User's moving mouse cursor, with middle mouse button pressed (for pad).
Calculate 3d shift related to 2d mouse movement.
Implements TVirtualGLPainter.
Definition at line 124 of file TGLVoxelPainter.cxx.
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private |
Generate palette.
Definition at line 385 of file TGLVoxelPainter.cxx.
Remove sections, switch on/off box cut.
Implements TGLPlotPainter.
Definition at line 179 of file TGLVoxelPainter.cxx.
Set box color.
Definition at line 445 of file TGLVoxelPainter.cxx.
User clicks right mouse button (in a pad).
Implements TGLPlotPainter.
Definition at line 111 of file TGLVoxelPainter.cxx.
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mutableprivate |
Definition at line 26 of file TGLVoxelPainter.h.
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private |
Definition at line 20 of file TGLVoxelPainter.h.
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mutableprivate |
Definition at line 25 of file TGLVoxelPainter.h.
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private |
Definition at line 19 of file TGLVoxelPainter.h.
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private |
Definition at line 60 of file TGLVoxelPainter.h.