package com.zy.acs.manager.core.service.astart;

import lombok.Data;

import java.io.Serializable;
import java.util.Objects;

/**
 * Node节点
 */
@Data
public class NavigateNode implements Comparable<NavigateNode>, Cloneable, Serializable {

    private static final long serialVersionUID = 1L;

    private int x;  //坐标x
    private int y;  //坐标y
    private int z;  //坐标z(高度)

    private int F;  //综合花费的步数

    private NavigateNode parent;    //父节点
    private Integer weight;        // G 权重

    private String codeData;

    public NavigateNode(int x, int y) {
        this.x = x;
        this.y = y;
    }

    public NavigateNode(int x, int y, String codeData) {
        this.x = x;
        this.y = y;
        this.codeData = codeData;
    }

    @Override
    public int compareTo(NavigateNode o) {
        return Integer.compare(this.F, o.F);
    }

    @Override
    public NavigateNode clone() {
        try {
            return (NavigateNode) super.clone();
        } catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        return null;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (!(obj instanceof NavigateNode)) return false;
        NavigateNode that = (NavigateNode) obj;
        return this.x == that.x && this.y == that.y;
    }

    @Override
    public int hashCode() {
        return Objects.hash(x, y);
    }

}