class TGLManipSet: public TGLOverlayElement, public TGLPShapeRef

 TGLManipSet

 Combine all available manipulators in a collection.

 At first I wanted to merge them back into TGLManip (to have a
 single class) but then it seemed somehow messy.
 Maybe next time.

Function Members (Methods)

public:

	TGLManipSet()
virtual	~TGLManipSet()
static TClass*	Class()
TGLManip*	GetCurrentManip() const
Bool_t	GetDrawBBox() const
Int_t	GetManipType() const
TGLPhysicalShape*	TGLPShapeRef::GetPShape() const
virtual Bool_t	Handle(TGLRnrCtx& rnrCtx, TGLOvlSelectRecord& selRec, Event_t* event)
virtual TClass*	IsA() const
virtual Bool_t	MouseEnter(TGLOvlSelectRecord& selRec)
virtual void	MouseLeave()
virtual Bool_t	TGLOverlayElement::MouseStillInside(TGLOvlSelectRecord& selRec)
virtual void	TGLPShapeRef::PShapeModified()
virtual void	Render(TGLRnrCtx& rnrCtx)
void	SetDrawBBox(Bool_t bb)
void	SetManipType(Int_t type)
virtual void	SetPShape(TGLPhysicalShape* shape)
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)

private:

	TGLManipSet(const TGLManipSet&)
TGLManipSet&	operator=(const TGLManipSet&)

Data Members

public:

enum EManip {	kTrans
	kScale
	kRotate
	kEndType
};

protected:

Bool_t	fDrawBBox	! also draw bounding-box around physical
TGLManip*	fManip[3]	! manipulator store
TGLPhysicalShape*	TGLPShapeRef::fPShape	Pointer to referenced physical shape.
TGLManipSet::EManip	fType	! current manipulator

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TGLManipSet(const TGLManipSet& )

 Constructor.

~TGLManipSet()

 Destructor.

void SetPShape(TGLPhysicalShape* shape)

 Set phys-shape, override of virtual from TGLPShapeRef.
 Forward to all managed manipulators.

Bool_t MouseEnter(TGLOvlSelectRecord& selRec)

 Mouse has enetered this element.
 Always accept.

Bool_t Handle(TGLRnrCtx& rnrCtx, TGLOvlSelectRecord& selRec, Event_t* event)

 Handle overlay event.
 Return TRUE if event was handled.

void MouseLeave()

 Mouse has left the element.

void Render(TGLRnrCtx& rnrCtx)

 Render the manipulator and bounding-box.

void SetManipType(Int_t type)

 Set manipulator type, range checked.

TGLManipSet(const TGLManipSet& )

TGLManipSet& operator=(const TGLManipSet& )

TGLManip* GetCurrentManip()

{ return fManip[fType]; }

Int_t GetManipType()

{ return fType; }

Bool_t GetDrawBBox()

{ return fDrawBBox; }

void SetDrawBBox(Bool_t bb)

{ fDrawBBox = bb; }

Author: Matevz Tadel, Feb 2007
Last update: root/gl:$Name: $:$Id: TGLManipSet.cxx,v 1.3 2007/06/18 07:02:16 brun Exp $
Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *

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