point2d.java

一个J2ME的3D 一个J2ME的3D 一个J2ME的3D

package Math;

/**
 * @author PanXu
 * 
 */
public class Point2D {
	/**
	 * X,Y为下标索引
	 */
	public static final int X = 0;
	public static final int Y = 1;
	
	public float M[] = null;
	public Point2D() {
		super();
		// TODO 自动生成构造函数存根
		M = new float [2];
		M[0] = 0 ;
		M[1] = 0 ;
	}
	public Point2D(float x , float y) {
		super();
		// TODO 自动生成构造函数存根
		M = new float [2];
		M[0] = x ;
		M[1] = y ;
	}
	public void Init (float x ,float y , float z)
	{
		this .M[0] = x;
		this .M[1] = y;
	}
}