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-rw-r--r--src/point.h49
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diff --git a/src/point.h b/src/point.h
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-/***********************************************************************
- * Header File:
- * Point : The representation of a position on the screen
- * Author:
- * Br. Helfrich
- * Summary:
- * Everything we need to know about a location on the screen, including
- * the location and the bounds.
- ************************************************************************/
-
-
-#ifndef POINT_H
-#define POINT_H
-
-#include <iostream>
-
-/*********************************************
- * POINT
- * A single position.
- *********************************************/
-class Point
-{
-public:
- // constructors
- Point() : x(0.0), y(0.0) {}
- Point(bool check) : x(0.0), y(0.0) {}
- Point(float x, float y);
-
- // getters
- float getX() const { return x; }
- float getY() const { return y; }
-
- // setters
- void setX(float x);
- void setY(float y);
- void addX(float dx) { setX(getX() + dx); }
- void addY(float dy) { setY(getY() + dy); }
-
- bool inRange ( const Point &p , const float range );
-private:
- float x; // horizontal position
- float y; // vertical position
-};
-
-// stream I/O useful for debugging
-std::ostream & operator << (std::ostream & out, const Point & pt);
-std::istream & operator >> (std::istream & in, Point & pt);
-
-#endif // POINT_H