point.h

图像分割算法

//Copyright (c) 2004-2005, Baris Sumengen
//All rights reserved.
//
// CIMPL Matrix Performance Library
//
//Redistribution and use in source and binary
//forms, with or without modification, are
//permitted provided that the following
//conditions are met:
//
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//    This software can only be used
//    for non-commercial purposes. This 
//    distribution is mainly intended for
//    academic research and teaching.
//    * Redistributions of source code must
//    retain the above copyright notice, this
//    list of conditions and the following
//    disclaimer.
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//    mention the above copyright notice, this
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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