library: libGui #include "TGImageMap.h" |
TGRegion
class description - header file - source file - inheritance tree (.pdf)
protected:
TGRegion(Bool_t)
TGRegion CopyRegion() const
public:
TGRegion()
TGRegion(Int_t x, Int_t y, UInt_t w, UInt_t h, TGRegion::ERegionType = kRectangle)
TGRegion(Int_t n, TPoint* points, Bool_t winding = kFALSE)
TGRegion(Int_t n, Int_t* x, Int_t* y, Bool_t winding = kFALSE)
TGRegion(const TArrayS& x, const TArrayS& y, Bool_t winding = kFALSE)
TGRegion(const TGRegion& reg)
TGRegion Unite(const TGRegion& r) const
TGRegion Intersect(const TGRegion& r) const
TGRegion Subtract(const TGRegion& r) const
TGRegion Eor(const TGRegion& r) const
TGRegion operator|(const TGRegion& r) const
TGRegion operator+(const TGRegion& r) const
TGRegion operator&(const TGRegion& r) const
TGRegion operator-(const TGRegion& r) const
TGRegion operator^(const TGRegion& r) const
virtual ~TGRegion()
static TClass* Class()
Bool_t Contains(const TPoint& p) const
Bool_t Contains(Int_t x, Int_t y) const
TGDimension GetDimension() const
TGPosition GetPosition() const
virtual TClass* IsA() const
Bool_t IsEmpty() const
Bool_t IsNull() const
Bool_t operator!=(const TGRegion& r) const
TGRegion& operator&=(const TGRegion& r)
TGRegion& operator+=(const TGRegion& r)
TGRegion& operator-=(const TGRegion& r)
TGRegion& operator=(const TGRegion& r)
Bool_t operator==(const TGRegion& r) const
TGRegion& operator^=(const TGRegion& r)
TGRegion& operator|=(const TGRegion& r)
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
protected:
TGRegionData* fData data describing region
public:
static const TGRegion::ERegionType kRectangle
static const TGRegion::ERegionType kEllipse
TGRegion Eor(const TGRegion &r)
Returns a region which is the difference between the union and
intersection this region and r.
Author: Valeriy Onuchin & Fons Rademakers 18/10/2000
Last update: root/gui:$Name: $:$Id: TGImageMap.cxx,v 1.8 2005/06/24 20:30:12 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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