QwtRect Class Reference

List of all members.

Detailed Description

Some extensions for QRect.

Definition at line 21 of file qwt_rect.h.

Public Member Functions

 QwtRect ()
 QwtRect (const QRect &r)
QwtPolygon clip (const QwtPolygon &) const

Constructor & Destructor Documentation

QwtRect::QwtRect  ) 


Definition at line 15 of file qwt_rect.cpp.

QwtRect::QwtRect const QRect &  r  ) 

Copy constructor.

Definition at line 21 of file qwt_rect.cpp.

Member Function Documentation

QwtPolygon QwtRect::clip const QwtPolygon &   )  const

Sutherland-Hodgman polygon clipping.

Definition at line 36 of file qwt_rect.cpp.

Referenced by QwtPainter::clip().

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