PuppyClient/Assets/Scripts/GameControllers/DogInitialize.cs

using UnityEngine;

/* 本类用于动态加载狗
 * 初始化狗的基础模型和颜色
 * 场景中特殊的components 需要在场景单独的程序中加载
 * 狗的breed和skin大小写需要注意
 * 本代码控制最大显示狗的数量，变量：maxDogQty
 * 本代码需要挂在到场景中任意Game Object下。建议挂载在Player下
 */

public class DogInitialize: MonoBehaviour {

    public Vector3 position, rotation, scale = new Vector3(1,-10,1) ;       // 狗初始化位置
    public string dogDisplayName;        // 狗的id指的是调用用户拥有的狗的id dogName是狗在场景中的显示名
    private DogProperty dogProperty;
    public bool loadAllDogs = false;        // 是否读取所有的狗，如果否就读取focusDog，否则读取全部狗

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        int maxDogQty = 3;      // 限制最大狗的数量
        while (UserProperty.dogs.Count > maxDogQty)
        {
            UserProperty.dogs.RemoveAt(UserProperty.dogs.Count - 1);
        }
        if (loadAllDogs)
        {
            foreach (var dog in UserProperty.dogs)
            {
                dogProperty = dog;
                InitialDog();
            }
        }
        else
        {
            dogProperty = UserProperty.dogs[GameData.focusDog];
            InitialDog();
        }
    }

    // Update is called once per frame
    //void Update()
    //{
       
    //}

    // 初始化狗，并显示在屏幕上
    public void InitialDog()
    {
        if (this.dogProperty != null)
        {
            var puppy = this.dogProperty;
            GameObject dogResource = Resources.Load<GameObject>("Dog/Breed/" + puppy.breed);
            if (dogResource == null) {
                dogResource = Resources.Load<GameObject>("Dog/Breed/shibaInu");        // 默认读取，防止后端传入数据错误
            }
            GameObject dog = Instantiate(dogResource);
            if (!string.IsNullOrWhiteSpace(dogDisplayName))
            {
                dog.name = dogDisplayName;
            }
            else
            {
                dog.name = puppy.dog_name;
            }
            if (dog != null)
            {
                GameObject dogL2;
                try
                {
                    dogL2 = dog.transform.Find(puppy.breed).gameObject;
                }

                catch
                {
                    dogL2 = dog.transform.Find("shibaInu").gameObject;
                }
                Renderer renderer = dogL2.GetComponent<Renderer>();
                //Texture skin = Resources.Load<Texture>("Dog/Skin/" + puppy.breed + "/" + puppy.skin);
                Material mat = Resources.Load<Material>("Dog/Skin/" + puppy.breed + "/" + puppy.skin);
                if (mat == null) 
                {
                    mat = Resources.Load<Material>("Dog/Skin/shibaInu/amber");        // 默认读取，防止后端传入数据错误
                }
                if (mat != null && renderer != null)
                {
                    //renderer.material.mainTexture = skin;
                    renderer.material = mat;
                }
            }
            dog.transform.localPosition = position;
            dog.transform.localRotation = Quaternion.Euler(rotation);
            dog.transform.localScale = scale;
        }
    }

}