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//
// "$Id$"
//
// Arc (integer) drawing functions for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2010 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file. If this
// file is missing or damaged, see the license at:
//
// http://www.fltk.org/COPYING.php
//
// Please report all bugs and problems on the following page:
//
// http://www.fltk.org/str.php
//
#ifndef FL_CFG_GFX_XLIB_ARCI_CXX
#define FL_CFG_GFX_XLIB_ARCI_CXX
/**
\file xlib_arci.cxx
\brief Utility functions for drawing circles using integers
*/
void Fl_Xlib_Graphics_Driver::arc(int x,int y,int w,int h,double a1,double a2) {
if (w <= 0 || h <= 0) return;
XDrawArc(fl_display, fl_window, fl_gc, x,y,w-1,h-1, int(a1*64),int((a2-a1)*64));
}
void Fl_Xlib_Graphics_Driver::pie(int x,int y,int w,int h,double a1,double a2) {
if (w <= 0 || h <= 0) return;
XDrawArc(fl_display, fl_window, fl_gc, x,y,w-1,h-1, int(a1*64),int((a2-a1)*64));
XFillArc(fl_display, fl_window, fl_gc, x,y,w-1,h-1, int(a1*64),int((a2-a1)*64));
}
#endif // FL_CFG_GFX_XLIB_ARCI_CXX
//
// End of "$Id$".
//
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