www.pudn.com > Image_segment.rar > Point.h

//Copyright (c) 2004-2005, Baris Sumengen 
//All rights reserved. 
// 
// CIMPL Matrix Performance Library 
// 
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#pragma once 
#ifndef POINT_H 
#define POINT_H 
 
 
namespace CIMPL 
{ 
 
	struct Point 
	{ 
		int x; 
		int y; 
		Point() 
		{ 
		}; 
		Point(int _x, int _y) 
		{ 
			x = _x; 
			y = _y; 
		} 
	}; 
 
	template< class T, int dimensions = 2 > 
	class GPoint 
	{ 
	public: 
		T coordinates[dimensions]; 
 
		GPoint(void) 
		{ 
		} 
 
		~GPoint(void) 
		{ 
		} 
 
		T X() 
		{ 
			return coordinates[0]; 
		} 
 
		T Y() 
		{ 
			return coordinates[1]; 
		} 
 
		T Z() 
		{ 
			return coordinates[2]; 
		} 
 
		T Coor(int dim) 
		{ 
			if(dim < 0 || dim >= dimensions) 
			{ 
				cerr << "Line: " << __LINE__ << " File: " << __FILE__ << endl; 
				Utility::RunTimeError("Point dimension Index is outside bounds!"); 
			} 
 
			return coordinates[dim]; 
		} 
 
		T CoorNC(int dim) 
		{ 
			return coordinates[dim]; 
		} 
 
 
		T operator() (int dim) 
		{ 
			return Coor(dim); 
		} 
 
		T operator[] (int dim) 
		{ 
			return CoorNC(dim); 
		} 
 
 
	}; 
 
 
 
}; 
 
 
 
#endif POINT_H