89208c77f1
* Fixed copyrights (puncuation and capitalization, removed authors from headers) * Updated indentation style * Unified pointer/reference style * Re-ordered some methods for better grouping where it could be done (abd adopted source accordingly) * Small coding style fixes here and there No functional change intended. +alphabranch git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32745 a95241bf-73f2-0310-859d-f6bbb57e9c96
89 lines
1.2 KiB
C++
89 lines
1.2 KiB
C++
/*
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* Copyright 2001-2009, Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _POINT_H
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#define _POINT_H
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#include <SupportDefs.h>
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class BRect;
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class BPoint {
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public:
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float x;
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float y;
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BPoint();
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BPoint(float x, float y);
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BPoint(const BPoint& p);
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BPoint& operator=(const BPoint& other);
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void Set(float x, float y);
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void ConstrainTo(BRect rect);
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void PrintToStream() const;
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BPoint operator-() const;
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BPoint operator+(const BPoint& other) const;
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BPoint operator-(const BPoint& other) const;
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BPoint& operator+=(const BPoint& other);
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BPoint& operator-=(const BPoint& other);
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bool operator!=(const BPoint& other) const;
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bool operator==(const BPoint& other) const;
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};
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extern const BPoint B_ORIGIN;
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// returns (0, 0)
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inline
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BPoint::BPoint()
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:
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x(0.0f),
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y(0.0f)
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{
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}
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inline
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BPoint::BPoint(float x, float y)
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:
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x(x),
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y(y)
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{
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}
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inline
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BPoint::BPoint(const BPoint& other)
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:
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x(other.x),
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y(other.y)
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{
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}
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inline BPoint&
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BPoint::operator=(const BPoint& other)
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{
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x = other.x;
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y = other.y;
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return *this;
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}
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inline void
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BPoint::Set(float x, float y)
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{
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this->x = x;
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this->y = y;
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}
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#endif // _POINT_H
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