门面模式：
将散的东西放在一起，单位之间没有固定联系。
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Events;
///
/// 门面模式
/// UI中用的较多，目的是把散的东西放在一起，形成接口使用
/// 这里but在添加监听时用的是new UnityAction，目的是不在栈上开辟空间
///
public class FacadeModle : MonoBehaviour {
public Transform redLight;
public Transform greenLight;
public Button but;
public bool isTrigger;
// Use this for initialization
void Start () {
but = GetComponent}
建造者模式：
模拟打造一个游戏：
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
///
/// 建造者模式
/// 基类建造子类，让子类去做事
///
public class Boss
{
ProductLeader[] leaders;
public void MakeMoney()
{
}
public void FindPerson()
{
leaders = new ProductLeader[3];
}
public void MakeGame()
{
MakeMoney();
FindPerson();
for (int i = 0; i < leaders.Length; i++)
{
leaders[i].MakeGame();
}
}
}
public class ProductLeader
{
Worker[] workers;
public void FindPerson()
{
workers = new Worker[3];
}
public void EqualRelation()
{
}
public void MakeGame()
{
FindPerson();
EqualRelation();
for (int i = 0; i < workers.Length; i++)
{
workers[i].EnjoyWork();
}
}
}
public class Worker
{
public void EnjoyWork()
{
SolveTroubl();
FindPerson();
MakeGame();
}
public void FindPerson()
{
}
public void SolveTroubl()
{
}
public void MakeGame()
{
}
}
public class Bulder : MonoBehaviour {
void Start () {
}
void Update () {
}
}
中介者模式：
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
///
/// 中介者模式
/// 两个类之间避免相互引用，采用中介者模式
///
public class MiddleBase
{
public Transform ower;
public float blood = 0;
public virtual void ReducelBlood()
{
}
}
public class MiddlePlayer:MiddleBase
{
public override void ReducelBlood()
{
//base.ReducelBlood();
blood -= 10;
}
}
public class MiddleNPC : MiddleBase
{
public override void ReducelBlood()
{
//base.ReducelBlood();
blood -= 50;
}
}
public class MiddModle : MonoBehaviour {
public void CaculateAttack(MiddleBase attacker,MiddleBase attacked)
{
if( Vector3.Distance(attacker.ower.position, attacked.ower.position) < 10)
{
attacked.ReducelBlood();
}
}
MiddleBase player;
MiddleBase npc;
// Use this for initialization
void Start () {
CaculateAttack(player, npc);
CaculateAttack(npc, player);
}
// Update is called once per frame
void Update () {
}
}
组合模式：