library: libRGL
#include "TGLEditor.h"

TGLColorEditor

class description - header file - source file - inheritance tree (.pdf)

class TGLColorEditor : public TGCompositeFrame

Inheritance Chart:

TObject

TGObject

TGWindow

TQObject

TGFrame

TGCompositeFrame

TGLColorEditor

    private:

                      TGLColorEditor(const TGLColorEditor&)
                 void CreateMaterialView()
                 void CreateRadioButtons()
                 void CreateSliders()
                 void DrawSphere() const
               Bool_t HandleContainerExpose(Event_t* event)
               Bool_t HandleContainerNotify(Event_t* event)
                 void MakeCurrent() const
      TGLColorEditor& operator=(const TGLColorEditor&)
                 void SetSlidersPos()
                 void SwapBuffers() const

    public:

                      TGLColorEditor(const TGWindow* parent, TGLSAViewer* viewer)
                      ~TGLColorEditor()
       static TClass* Class()
                 void Disable()
                 void DoButton()
                 void DoSlider(Int_t val)
       const Float_t* GetRGBA() const
      virtual TClass* IsA() const
                 void SetRGBA(const Float_t* rgba)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

                    TGLSAViewer* fViewer         
                     TGLMatView* fMatView        MUST BE DELETED
                  TGLayoutHints* fFrameLayout    
      TGLColorEditor::ELightMode fLMode          
                       TGButton* fLightTypes[4]  
                      TGHSlider* fRedSlider      
                      TGHSlider* fGreenSlider    
                      TGHSlider* fBlueSlider     
                      TGHSlider* fAlphaSlider    
                      TGHSlider* fShineSlider    
                       TGButton* fApplyButton    
                       TGButton* fApplyFamily    
                          Bool_t fIsActive       
                          Bool_t fIsLight        
                         Float_t fRGBA[17]       
                        Window_t fGLWin          
                         ULong_t fCtx            

    public:

      static const TGLColorEditor::ELightMode kDiffuse   
      static const TGLColorEditor::ELightMode kAmbient   
      static const TGLColorEditor::ELightMode kSpecular  
      static const TGLColorEditor::ELightMode kEmission  
      static const TGLColorEditor::ELightMode kTot

Class Description

______________________________________________________________________________

TGLColorEditor(const TGWindow *parent, TGLSAViewer *v)

 Construct color editor GUI component, parented by window 'parent',
 bound to viewer 'v'

~TGLColorEditor()

 Destroy color editor GUI component

void SetRGBA(const Float_t *rgba)

 Set color sliders from 17 component 'rgba'

void DoSlider(Int_t val)

 Process slider movement

void DoButton()

 Process button action

void Disable()

 Disable 'Apply' button and internal flags

void CreateMaterialView()

Small gl-window with sphere

void CreateRadioButtons()

 Create Diffuse/Ambient/Specular/Emissive radio buttons and sub-frames

void CreateSliders()

 Create Red/Green/BlueAlpha/Shine sliders

void SetSlidersPos()

 Update GUI sliders from internal data

Bool_t HandleContainerNotify(Event_t *event)

 Handle resize event

void DrawSphere()

 Draw local sphere reflecting current color options

void MakeCurrent()

 Make our GL context current

void SwapBuffers()

 Swap our GL buffers

TGLColorEditor(const TGWindow *parent, TGLSAViewer *viewer)

Bool_t HandleContainerExpose(Event_t *event)

Author: Timur Pocheptsov 03/08/2004
Last update: root/gl:$Name: $:$Id: TGLEditor.cxx,v 1.29 2006/05/31 07:48:56 brun Exp $
Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *

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