# qwt_rect.cpp

    00001 /* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
    00002  * Qwt Widget Library
    00003  * Copyright (C) 1997   Josef Wilgen
    00004  * Copyright (C) 2002   Uwe Rathmann
    00005  *
    00006  * This library is free software; you can redistribute it and/or
    00007  * modify it under the terms of the Qwt License, Version 1.0
    00008  *****************************************************************************/
    00009
    00010 #include "qwt_clipper.h"
    00011 #include "qwt_rect.h"
    00012
    00014 QwtRect::QwtRect():
    00015     QRect()
    00016 {
    00017 }
    00018
    00020 QwtRect::QwtRect(const QRect &r):
    00021     QRect(r)
    00022 {
    00023 }
    00024
    00026 QwtPolygon QwtRect::clip(const QwtPolygon &pa) const
    00027 {
    00028     return QwtClipper::clipPolygon(*this, pa);
    00029 }