Android自定义控件实现九宫格解锁功能-创新互联

最终Android九宫格解锁效果如下

1.进行定义实体point点

public class Point {
 private float x;
 private float y;
 //正常模式
 public static final int NORMAL_MODE = 1;
 //按下模式
 public static final int PRESSED_MODE = 2;
 //错误模式
 public static final int ERROR_MODE = 3;

 private int state = NORMAL_MODE;
 private String mark;

 public Point(float x, float y, String mark) {
  this.x = x;
  this.y = y;
  this.mark = mark;
 }

 public float getX() {
  return x;
 }

 public void setX(float x) {
  this.x = x;
 }

 public float getY() {
  return y;
 }

 public void setY(float y) {
  this.y = y;
 }

 public int getState() {
  return state;
 }

 public void setState(int state) {
  this.state = state;
 }

 public String getMark() {
  return mark;
 }

 public void setMark(String mark) {
  this.mark = mark;
 }
}