movement.java

j2me游戏引擎 j2me游戏引擎

package cn.org.matrix.gmatrix.gameLab.util;

/**
 * 运动类：记录Player和NPC的运动速度和运动方向
 * @author cleverpig
 *
 */
public class Movement {
	//运动方向：向左
	public static final int LEFT_MOVE=1;
	//运动方向：向右
	public static final int RIGHT_MOVE=2;
	//运动方向：向上
	public static final int UP_MOVE=3;
	//运动方向：向下
	public static final int DOWN_MOVE=4;
	//每步速度（大于0），即每步移动的距离，这里假定x轴和y轴的步速相同
	private int stepSpeed=0;
	//移动方向
	private int moveDirection=0;
	
	public Movement(int stepSpeed,int moveDirection){
		this.stepSpeed=stepSpeed;
		this.moveDirection=moveDirection;
	}

	public int getStepSpeed() {
		return stepSpeed;
	}

	public void setStepSpeed(int stepSpeed) {
		this.stepSpeed = stepSpeed;
	}

	public int getMoveDirection() {
		return moveDirection;
	}

	public void setMoveDirection(int moveDirection) {
		this.moveDirection = moveDirection;
	}
	
	
}