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The World of Computer Software
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EXAMPLES
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SQUARES
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SQUARES.H
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C/C++ Source or Header
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1980-01-05
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2KB
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53 lines
/*
* Copyright (c) 1987, 1988, 1989 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 name of Stanford not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Stanford makes no representations about
* the suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* STANFORD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
* IN NO EVENT SHALL STANFORD 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.
*/
/*
* The subject is a simple list of squares.
*/
#ifndef squares_h
#define squares_h
#include <InterViews/subject.h>
class SquareData {
friend class Squares;
friend class SquaresView;
float cx, cy, size;
SquareData* next;
};
class Squares : public Subject {
public:
Squares();
~Squares();
void Add(float cx, float cy, float size);
void Add();
SquareData* Head () { return head; }
private:
SquareData* head;
};
#endif