掉血实现

在Command文件夹中新建HurtPlayerCommand

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using FrameWorkDesign;

namespace ShootingEditor2D
{
    public class HurtPlayerCommand : AbstractCommand
    {
        private readonly int mHurt;
        public HurtPlayerCommand(int hurt = 1)
        {
            mHurt = hurt;
        }
        protected override void OnExecute()
        {
            this.GetModel<IPlayerModel>().HP.Value -= mHurt;
        }
    }
}

在ViewController文件夹中新建AttackPlayer脚本，并将这个脚本挂载在Enemy上，不要忘记将Player的Tag设为“Player”

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using UnityEngine;
using FrameWorkDesign;

namespace ShootingEditor2D
{
    public class AttackPlayer : MonoBehaviour,IController
    {

        public int Hurt = 1;

        public IArchitecture GetArchitecture()
        {
            return ShootingEditor2D.Interface;
        }

        private void OnCollisionEnter2D(Collision2D collision)
        {
            if (collision.gameObject.CompareTag("Player"))
            {
                this.SendCommand(new HurtPlayerCommand(Hurt));
            }
        }
    }
}

这样掉血功能就完成了

通关界面

首先新建一个场景，命名为GamePass。在场景中新建一个空对象，命名为UI

新场景

在ViewController文件夹内新建UI文件夹，并在其中新建UIGamePass脚本，并将这个脚本挂载在UI上。

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using UnityEngine;
using System;

namespace ShootingEditor2D
{
    public class UIGamePass : MonoBehaviour
    {
        private readonly Lazy<GUIStyle> mLableStyle = new Lazy<GUIStyle>(() =>
        {
            return new GUIStyle(GUI.skin.label)
            {
                fontSize = 80,
                alignment = TextAnchor.MiddleCenter
            };
        });

        private readonly Lazy<GUIStyle> mButtonStyle = new Lazy<GUIStyle>(() =>
        {
            return new GUIStyle(GUI.skin.button)
            {
                fontSize = 40,
                alignment = TextAnchor.MiddleCenter
            };
        });

        private void OnGUI()
        {
            var labelWidth = 400;
            var labelHeight = 100;
            var labelPosition = new Vector2(Screen.width - labelWidth, Screen.height - labelHeight) * 0.5f;
            var labelSize = new Vector2(labelWidth, labelHeight);
            var labelRect = new Rect(labelPosition, labelSize);
            GUI.Label(labelRect, "游戏通关", mLableStyle.Value);

            var buttonWidth = 200;
            var buttonHeight = 80;
            var buttonPosition = new Vector2(Screen.width - buttonWidth, Screen.height - buttonHeight) * 0.5f + new Vector2(0,150);
            var buttonSize = new Vector2(buttonWidth, buttonHeight);
            var buttonRect = new Rect(buttonPosition, buttonSize);
            if (GUI.Button(buttonRect, "返回首页", mButtonStyle.Value))
            {

            }
        }
    }
}

通关界面

整理一下文件，将UIController脚本也放在UI文件夹里，在ViewController文件夹内再新建一个Gameplay文件夹，将其余的脚本放在这个文件夹里

文件整理

通关逻辑

进入SampleScene，新建一个方块，命名为“NextLevel”，放置在场景边缘，并将颜色设置为绿色，挂载Box Collider2D组件并打开Trigger。

放置NextLevel

在Gameplay文件夹内新建NextLevel脚本，挂载在NextLevel上，并在Level Name中输入：GamePass

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using UnityEngine;
using UnityEngine.SceneManagement;

namespace ShootingEditor2D
{
    public class NextLevel : MonoBehaviour
    {
        public string levelName;

        private void OnTriggerEnter2D(Collider2D collision)
        {
            if (collision.CompareTag("Player"))
            {
                SceneManager.LoadSceneAsync(levelName);
            }
        }
    }
}

打开Build Settings，将GamePass放进里面。

通关逻辑完成。