using UnityEngine;
using UnityEditor;

public class ModelResourcesBuilder : ResourcesBuilder
{
    public void BuildModelRes(int id, bool isHighMesh = false)
    {
        ModelResConfig _modelRes = ModelResConfig.Get(id);
        if (_modelRes == null)
        {
            Debug.LogWarningFormat("要生成的ModelRes资源id: {0} 并不存在于配置表中, 请确认是否填写有错.", id);
            return;
        }
        switch ((E_ModelResType)_modelRes.Type)
        {
            case E_ModelResType.Suit:
                BuildClothes(id, isHighMesh);
                break;
            case E_ModelResType.Wing:
                BuildWing(id, isHighMesh);
                break;
            case E_ModelResType.Weapon:
                BuildWeapon(id, isHighMesh);
                break;
            case E_ModelResType.Horse:
                BuildHorse(id, isHighMesh);
                break;
            case E_ModelResType.Secondary:
                BuildSecondary(id, isHighMesh);
                break;
            case E_ModelResType.Hand:
                BuildHand(id, isHighMesh);
                break;
        }
    }

    public void BuildClothes(int id, bool isHighMesh)
    {
        BuildAnimationClip(id);
        BuildAnimatorController(id, "Temple_AnimatorController_Hero", "animatorBuildConfig");
        BuildPrefab(id, InstanceResourcesLoader.raceSuffix, isHighMesh);
    }

    public void BuildWeapon(int id, bool isHighMesh)
    {
        BuildPrefab(id, InstanceResourcesLoader.weaponSuffix, isHighMesh);
    }

    public void BuildSecondary(int id, bool isHighMesh)
    {
        BuildPrefab(id, InstanceResourcesLoader.secondarySuffix, isHighMesh);
    }

    public void BuildHand(int id, bool isHighMesh)
    {
        BuildPrefab(id, InstanceResourcesLoader.handSuffix, isHighMesh);
    }

    public void BuildHorse(int id, bool isHighMesh)
    {
        BuildAnimationClip(id);
        BuildAnimatorController(id, "Temple_AnimatorController_Horse", "animatorBuildConfig");
        BuildPrefab(id, InstanceResourcesLoader.horseSuffix, isHighMesh);
    }

    public void BuildWing(int id, bool isHighMesh)
    {
        BuildAnimationClip(id);
        BuildAnimatorController(id, "Temple_AnimatorController_Wing", "animatorBuildConfig_Wing");
        BuildPrefab(id, InstanceResourcesLoader.wingSuffix, isHighMesh);
    }

    private void BuildPrefab(int id, string suffix, bool isHighMesh = false)
    {
        if (!IsBuildPrefab)
        {
            return;
        }

        ModelResConfig _modelRes = ModelResConfig.Get(id);
        string _path = _modelRes.ResourcesName;
        string _resName = _modelRes.ResourcesName;
        if (_path.IndexOf('/') != -1)
        {
            _resName = _path.Substring(_path.IndexOf("/") + 1);
            _path = _path.Substring(0, _modelRes.ResourcesName.IndexOf('/'));
        }

        if (suffix.Equals(InstanceResourcesLoader.raceSuffix))
        {
            HandleMaterial(_path, _resName, _modelRes.Material_Fight_Normal);
            HandleMaterial(_path, _resName, _modelRes.Material_UI_Normal);
            HandleMaterial(_path, _resName, _modelRes.Material_Fight_Suit);
            HandleMaterial(_path, _resName, _modelRes.Material_UI_Suit);
        }

        BuildPrefab(_path, _resName, suffix, null, isHighMesh);
    }

    public static void HandleMaterial(string path, string bunedleName, string assetName)
    {
        if (string.IsNullOrEmpty(assetName))
        {
            return;
        }

        string _originalePath = string.Format("Assets/ART/Role/{0}/Materials/{1}.mat", path, assetName);
        var _old = AssetDatabase.LoadAssetAtPath<Material>(_originalePath);
        var _material = Object.Instantiate(_old);
        AssetDatabase.CreateAsset(_material, "Assets/ResourcesOut/Mob/" + path + "/Materials/" + assetName + ".mat");
        var _importer = AssetImporter.GetAtPath(AssetDatabase.GetAssetPath(_material));
        _importer.assetBundleName = ResourcesPath.MOB_FOLDER_NAME
            + (InstanceResourcesLoader.raceSuffix + bunedleName).ToLower();

        EditorUtility.SetDirty(_material);
    }

    public static void BuildAnimationClip(int id)
    {
        if (!IsBuildAnimationClip)
        {
            return;
        }

        ModelResConfig _modelRes = ModelResConfig.Get(id);
        string _path = _modelRes.ResourcesName;
        if (_path.IndexOf('/') != -1)
        {
            _path = _path.Substring(0, _modelRes.ResourcesName.IndexOf('/'));
        }

        BuildAnimationClip(_path);
    }

    public static void BuildAnimatorController(int id, string templeName, string configName)
    {
        if (!IsBuildAnimatorController && !IsBuildAnimatorUIController)
        {
            return;
        }

        ModelResConfig _modelRes = ModelResConfig.Get(id);
        string _path = _modelRes.ResourcesName;
        if (_path.IndexOf('/') != -1)
        {
            _path = _path.Substring(0, _modelRes.ResourcesName.IndexOf('/'));
        }

        BuildAnimatorController(_path, templeName, configName);

        if (ResourcesBuilder.IsBuildAnimatorUIController)
        {
            BuildAnimatorController(_path, "Temple_AnimatorController_UI", "animatorBuildConfig", null);
        }
    }

    protected override void OnSetupRenderer(string path, string resName, ref Renderer renderer)
    {//Assets/ART/Role/A_Zs_Sb/Materials/A_Zs05_Sb.mat
        string _originalPath = path;
        
        if (path.EndsWith("_Sb"))
        {
            path = path.Replace("_Sb", "");
            resName = resName.Replace("_Sb", "");
        }
        string _materialPath = string.Format("Assets/ART/Role/{0}/Materials/{1}.mat", path, resName);

        Material _material = AssetDatabase.LoadAssetAtPath<Material>(_materialPath);
        if (!_material)
        {
            return;
        }

        // 设置为不接受阴影
        renderer.receiveShadows = false;
        if (_originalPath.Equals("A_Zs") || _originalPath.Equals("A_Fs"))
        {
            renderer.material = renderer.sharedMaterial = null;
            renderer.materials = renderer.sharedMaterials = new Material[0];
        }
        else
        {
            renderer.material = renderer.sharedMaterial = AssetDatabase.LoadAssetAtPath<Material>(_materialPath);
        }

        // 这里是对翅膀的特殊处理
        Transform _parent = renderer.transform.parent;
        if (_parent == null)
        {
            return;
        }

        // 翅膀的第二个节点
        Transform _node = _parent.Find(resName + "b");

        if (_node == null)
        {
            return;
        }

        _materialPath = string.Format("Assets/ART/Role/{0}/Materials/{1}_glow.mat", path, resName);

        Renderer _renderer = _node.GetComponent<Renderer>();
        _renderer.receiveShadows = false;

        _renderer.materials = new Material[0];
        _renderer.sharedMaterial = AssetDatabase.LoadAssetAtPath<Material>(_materialPath);
    }
}