#include <objects.h>
Public Methods | |
| TPoint& | operator+= (const TPoint &adder) |
| TPoint& | operator-= (const TPoint &subber) |
Public Attributes | |
| int | x |
| int | y |
Friends | |
| TPoint | operator- (const TPoint &one, const TPoint &two) |
| TPoint | operator+ (const TPoint &one, const TPoint &two) |
| int | operator== (const TPoint &one, const TPoint &two) |
| int | operator!= (const TPoint &one, const TPoint &two) |
TPoint is a simple object that can be used to record a coordinate on the screen. For this, two public variables are available: `x' and `y'.
Definition at line 28 of file objects.h.
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Adds the coordinate of another point to this point. Returns *this. |
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Subtracts the coordinate of another point from this point. Returns *this. |
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Returns True if two points are not equal (have different coordinate), returns False otherwise. |
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Calculates the sum of two points. Returns a point with the resulting sum. |
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Calculates the distance between two points. Returns a point with the resulting difference. |
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Returns True if two points are equal (have the same coordinate), returns False otherwise. |
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Is the screen column of the point. |
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Is the screen row of the point. |
1.2.8.1 written by Dimitri van Heesch,
© 1997-2001