/usr/include/UniIdraw/idarrowhead.h is in ivtools-dev 1.2.11a1-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | /*
* Copyright (c) 1999 Vectaport Inc.
* Copyright (c) 1990, 1991 Stanford University
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the names of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any purpose.
* It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
* IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* Definition of Arrowhead graphic.
*/
#ifndef idarrowhead_h
#define idarrowhead_h
#include <Unidraw/Graphic/polygons.h>
class Arrowhead : public SF_Polygon {
public:
Arrowhead(Coord tipx, Coord tipy, Coord w, Coord h, Graphic* gr = nil);
void CorrectedTip(Coord&, Coord&, PSBrush*, Transformer*);
virtual Graphic* Copy();
virtual Graphic& operator = (Graphic&);
virtual Arrowhead& operator = (Arrowhead&);
protected:
Arrowhead(Coord*, Coord*, Graphic*);
virtual void draw(Canvas*, Graphic*);
Coord CorrectedHeight(float line_thk);
float UnscaledLength(float length, Transformer* t);
protected:
Coord* x(Coord, Coord);
Coord* y(Coord, Coord);
};
#endif
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