Move Object on Android Canvas 4

4:- Now Create Class Speed :-



public class Speed {


public static final int DIRECTION_RIGHT = 1;
public static final int DIRECTION_LEFT = -1;
public static final int DIRECTION_UP = -1;
public static final int DIRECTION_DOWN = 1;

private int[] tt={100,500};
private float xv = 1; // velocity value on the X axis
private float yv = 1; // velocity value on the Y axis

private int xDirection = DIRECTION_RIGHT;
private int yDirection = DIRECTION_DOWN;

public Speed() {
this.xv = 2;
this.yv = 2;
}


public Speed(float xv, float yv) {
this.xv = xv;
this.yv = yv;
}


public float getXv() {
return xv;
}
public void setXv(float xv) {
this.xv = xv;
}
public float getYv() {
return yv;
}
public void setYv(float yv) {
this.yv = yv;
}


public int getxDirection() {
return xDirection;
}
public void setxDirection(int xDirection) {
this.xDirection = xDirection;
}
public int getyDirection() {
return yDirection;
}
public void setyDirection(int yDirection) {
this.yDirection = yDirection;
}


// changes the direction on the X axis
public void toggleXDirection() {
xDirection = xDirection * -1;
}


// changes the direction on the Y axis
public void toggleYDirection() {
yDirection = yDirection * -1;
}


}