using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Luneraria.Core;
using Luneraria.View;
using Newtonsoft.Json.Linq;
using UnityEditor;
using UnityEditor.SceneManagement;
using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.Rendering.Universal;

namespace Luneraria.EditorTools
{
    /// <summary>
    /// Builds the G1 map scene (U2B) reproducibly from three sources:
    ///   the world bake of the Godot generator (terrain, lanes, platform, bridge, bases, landmarks,
    ///   vegetation, veins, grotto stairs, deployment areas, lights),
    ///   the FBX models of the Blender pipeline (towers, Ancients, grotto, props),
    ///   the C# core's map (building ids, positions and facing).
    /// Unity -batchmode -projectPath . -executeMethod Luneraria.EditorTools.LuneWorldBuilder.BuildScene
    /// The scene owns no rules; buildings carry views that the match binding (U2C) drives.
    /// </summary>
    public static class LuneWorldBuilder
    {
        public const string ScenePath = "Assets/Luneraria/Scenes/G1_Map.unity";
        public const string GeneratedFolder = "Assets/Luneraria/World/Generated";
        public const string GroundPath = "Assets/Luneraria/World/LuneGround.asset";
        public const string VolumePath = "Assets/Luneraria/Settings/Rendering/LuneVolume.asset";
        const string Art = "Assets/Luneraria/Art/";

        public static void BuildScene()
        {
            int code = 0;
            try
            {
                Build();
            }
            catch (Exception error)
            {
                Debug.LogError("LUNE_WORLD failed: " + error);
                code = 1;
            }
            EditorApplication.Exit(code);
        }

        public static void Build()
        {
            LuneProjectSetup.Configure();
            LuneWorldBake bake = LuneWorldBake.Load();
            LuneMaterialSet materials = LuneMaterialFactory.Build(bake, out Dictionary<int, Material> worldMaterials);
            LuneGround ground = BuildGround(bake);
            Directory.CreateDirectory(GeneratedFolder);
            _written.Clear();
            Directory.CreateDirectory(Path.GetDirectoryName(ScenePath));
            AssetDatabase.Refresh();

            var scene = EditorSceneManager.NewScene(NewSceneSetup.EmptyScene, NewSceneMode.Single);
            Environment(bake);
            var world = new GameObject("World").transform;
            Terrain(bake, world, worldMaterials);
            int meshes = Nodes(bake, world, worldMaterials, materials);
            var buildings = Buildings(materials, ground);
            LuneUnitLibrary library = LuneUnitLibraryBuilder.Build(materials, ground);
            var camera = new GameObject("Main Camera");
            camera.tag = "MainCamera";
            var unityCamera = camera.AddComponent<Camera>();
            unityCamera.fieldOfView = LuneCameraMath.FieldOfView;
            unityCamera.nearClipPlane = .5f;
            unityCamera.farClipPlane = 700f;
            camera.AddComponent<UniversalAdditionalCameraData>().renderPostProcessing = true;
            LuneCameraMath.Pose(new Vector3(0f, ground.StandHeight(new Vec2(0f, 0f)), 0f), LuneCameraMath.OverviewZoom, 0f, out Vector3 position, out Quaternion rotation);
            camera.transform.SetPositionAndRotation(position, rotation);
            var rig = camera.AddComponent<LuneCameraRig>();
            rig.Ground = ground;
            rig.Zoom = LuneCameraMath.OverviewZoom;
            // The match on the host and its views; the game controller with the HUD (U3) lets the
            // human seat play. Tests and the benchmark start bot matches themselves.
            var matchObject = new GameObject("Match");
            var driver = matchObject.AddComponent<LuneMatchDriver>();
            var view = matchObject.AddComponent<LuneMatchView>();
            view.Driver = driver;
            view.Library = library;
            view.ViewCamera = unityCamera;
            var game = matchObject.AddComponent<Luneraria.UI.LuneGame>();
            game.Driver = driver;
            game.View = view;
            game.Rig = rig;
            game.UiAssets = AssetDatabase.LoadAssetAtPath<Luneraria.UI.LuneUiAssets>(LuneUiAssetsBuilder.AssetPath);
            var benchmark = matchObject.AddComponent<LuneBenchmark>();
            benchmark.Driver = driver;
            benchmark.View = view;
            benchmark.Rig = rig;
            // Meshes of an earlier build that this build no longer produces.
            foreach (string stale in AssetDatabase.FindAssets("t:Mesh", new[] { GeneratedFolder }).Select(AssetDatabase.GUIDToAssetPath).Where(p => !_written.Contains(p)).ToList())
                AssetDatabase.DeleteAsset(stale);
            EditorSceneManager.SaveScene(scene, ScenePath);
            var scenes = EditorBuildSettings.scenes.Where(s => s.path != ScenePath).ToList();
            scenes.Insert(0, new EditorBuildSettingsScene(ScenePath, true));
            EditorBuildSettings.scenes = scenes.ToArray();
            AssetDatabase.SaveAssets();
            Debug.Log(string.Format("LUNE_WORLD built {0}: {1} generated meshes, {2} buildings", ScenePath, meshes, buildings));
        }

        // ------------------------------------------------------------ ground heights
        static LuneGround BuildGround(LuneWorldBake bake)
        {
            var ground = AssetDatabase.LoadAssetAtPath<LuneGround>(GroundPath);
            if (ground == null)
            {
                ground = ScriptableObject.CreateInstance<LuneGround>();
                AssetDatabase.CreateAsset(ground, GroundPath);
            }
            JToken inner = bake.Data["terrain"]["inner"];
            ground.WalkExtent = (float)inner["extent"];
            ground.WalkStep = (float)inner["step"];
            ground.WalkSize = (int)inner["size"];
            ground.Walk = bake.Floats(inner["walk"]);
            JToken stand = bake.Data["stand"];
            ground.StandExtent = (float)stand["extent"];
            ground.StandStep = (float)stand["step"];
            ground.StandSize = (int)stand["size"];
            ground.Stand = bake.Floats(stand["heights"]);
            EditorUtility.SetDirty(ground);
            return ground;
        }

        // ------------------------------------------------------------ environment
        static void Environment(LuneWorldBake bake)
        {
            JToken lights = bake.Data["lights"];
            JProperty sunEntry = ((JObject)lights).Properties().First(p => p.Name != "fill" && p.Name != "environment");
            Light sun = DirectionalLight("Sun", sunEntry.Value, true);
            sun.shadowStrength = 1f;
            // U5: crisp cascades over the Mid-Lane slice (was Unity's default 2).
            sun.shadowBias = .02f;
            sun.shadowNormalBias = .35f;
            sun.shadowNearPlane = .2f;
            DirectionalLight("Fill", lights["fill"], false);
            JToken environment = lights["environment"];
            RenderSettings.ambientMode = AmbientMode.Flat;
            RenderSettings.ambientLight = LuneMaterialFactory.GammaEncoded(LuneMaterialFactory.ColorOf(environment["ambient_color"]), (float)environment["ambient_energy"] * 1.6f);
            // U5: aerial depth over the valley; the Mid-Lane reads further away than the towers.
            // U5.3: density .0085 veiled the map view (zoom 64–70, 70–90 m away) by 35–50 % in
            // the fog colour and took the colour out of the armies; .0045 keeps 10–15 % there.
            RenderSettings.fog = true;
            RenderSettings.fogMode = FogMode.ExponentialSquared;
            RenderSettings.fogColor = LuneMaterialFactory.Hex("6a7f96");
            RenderSettings.fogDensity = .0045f;
            RenderSettings.sun = sun;
            const string skyPath = "Assets/Luneraria/Settings/Rendering/LuneSky.mat";
            var sky = AssetDatabase.LoadAssetAtPath<Material>(skyPath);
            if (sky == null)
            {
                sky = new Material(Shader.Find("Skybox/Procedural"));
                AssetDatabase.CreateAsset(sky, skyPath);
            }
            sky.SetColor("_SkyTint", LuneMaterialFactory.Hex("2a3d58"));
            sky.SetColor("_GroundColor", LuneMaterialFactory.Hex("1a1c24"));
            sky.SetFloat("_Exposure", 1.05f);
            sky.SetFloat("_AtmosphereThickness", .8f);
            EditorUtility.SetDirty(sky);
            RenderSettings.skybox = sky;
            RenderSettings.defaultReflectionMode = DefaultReflectionMode.Skybox;
            RenderSettings.reflectionIntensity = 1f;
            var volume = new GameObject("PostProcess").AddComponent<Volume>();
            volume.isGlobal = true;
            volume.sharedProfile = VolumeProfile();
        }

        /// <summary>Godot light: rotation_degrees (Euler YXZ), shining along its local -Z.</summary>
        static Light DirectionalLight(string name, JToken entry, bool shadows)
        {
            var degrees = entry["rotation_degrees"];
            float x = (float)degrees[0] * Mathf.Deg2Rad;
            float y = (float)degrees[1] * Mathf.Deg2Rad;
            // Ry(y) * Rx(x) * (0, 0, -1)
            var afterX = new Vector3(0f, Mathf.Sin(x), -Mathf.Cos(x));
            var godotDirection = new Vector3(afterX.x * Mathf.Cos(y) + afterX.z * Mathf.Sin(y), afterX.y, -afterX.x * Mathf.Sin(y) + afterX.z * Mathf.Cos(y));
            var light = new GameObject(name).AddComponent<Light>();
            light.type = LightType.Directional;
            light.transform.rotation = Quaternion.LookRotation(LuneSpace.FromGodot(godotDirection), Vector3.up);
            light.color = LuneMaterialFactory.ColorOf(entry["color"]);
            light.intensity = (float)entry["energy"];
            light.shadows = shadows ? LightShadows.Soft : LightShadows.None;
            return light;
        }

        static T Override<T>(VolumeProfile profile) where T : VolumeComponent
        {
            if (profile.TryGet(out T component))
                return component;
            component = profile.Add<T>(true);
            AssetDatabase.AddObjectToAsset(component, profile);
            return component;
        }

        /// <summary>ACES tone mapping, glow and colour adjustment of scripts/presentation/lighting.gd (U5 Mid-Lane).</summary>
        static VolumeProfile VolumeProfile()
        {
            var profile = AssetDatabase.LoadAssetAtPath<VolumeProfile>(VolumePath);
            if (profile == null)
            {
                profile = ScriptableObject.CreateInstance<VolumeProfile>();
                AssetDatabase.CreateAsset(profile, VolumePath);
            }
            // Updated in place: recreating the overrides gave them new file ids on every build.
            var tonemapping = Override<Tonemapping>(profile);
            tonemapping.mode.Override(TonemappingMode.ACES);
            var bloom = Override<Bloom>(profile);
            bloom.threshold.Override(1.15f);
            bloom.intensity.Override(.62f);
            bloom.scatter.Override(.68f);
            var colors = Override<ColorAdjustments>(profile);
            colors.contrast.Override(14f);
            colors.saturation.Override(16f);
            // U5: a cool valley shadow, warm sun on stone — stylized realism of the reference MOBAs.
            var white = Override<WhiteBalance>(profile);
            white.temperature.Override(8f);
            white.tint.Override(-4f);
            var vignette = Override<Vignette>(profile);
            vignette.intensity.Override(.18f);
            vignette.smoothness.Override(.4f);
            EditorUtility.SetDirty(profile);
            return profile;
        }

        // ------------------------------------------------------------ terrain
        static void Terrain(LuneWorldBake bake, Transform world, Dictionary<int, Material> materials)
        {
            Material terrain = AssetDatabase.LoadAssetAtPath<Material>(LuneMaterialFactory.Folder + "/World/Terrain.mat");
            Material mountains = AssetDatabase.LoadAssetAtPath<Material>(LuneMaterialFactory.Folder + "/World/TerrainEdge.mat") ?? terrain;
            var group = new GameObject("Terrain").transform;
            group.SetParent(world, false);
            foreach (string key in new[] { "inner", "outer" })
            {
                JToken grid = bake.Data["terrain"][key];
                Mesh mesh = GridMesh(key == "inner" ? "Ground" : "Mountains", bake.Floats(grid["ground"]), bake.Floats(grid["colors"], 4),
                    (int)grid["size"], (float)grid["extent"], (float)grid["step"], (float)grid["hole"]);
                string label = mesh.name;
                mesh = Save(mesh);
                // Weg 2: the walkable ground is the lane tier, the surrounding mountains the edge tier.
                var go = Place(label, group, mesh, new[] { key == "inner" ? terrain : mountains }, key == "inner");
                go.isStatic = true;
            }
        }

        /// <summary>Port of LuneTerrain._mesh: grid with alternating diagonals, normals from neighbours.</summary>
        static Mesh GridMesh(string name, float[] heights, float[] colors, int n, float extent, float step, float hole)
        {
            var vertices = new Vector3[n * n];
            var normals = new Vector3[n * n];
            var tints = new Color[n * n];
            for (int j = 0; j < n; j++)
            {
                for (int i = 0; i < n; i++)
                {
                    int index = j * n + i;
                    vertices[index] = LuneSpace.FromGodot(new Vector3(-extent + i * step, heights[index], -extent + j * step));
                    float left = heights[j * n + Math.Max(0, i - 1)];
                    float right = heights[j * n + Math.Min(n - 1, i + 1)];
                    float up = heights[Math.Max(0, j - 1) * n + i];
                    float down = heights[Math.Min(n - 1, j + 1) * n + i];
                    normals[index] = LuneSpace.FromGodot(new Vector3(left - right, 2f * step, up - down).normalized);
                    tints[index] = new Color(colors[index * 4], colors[index * 4 + 1], colors[index * 4 + 2], colors[index * 4 + 3]);
                }
            }
            var indices = new List<int>((n - 1) * (n - 1) * 6);
            for (int j = 0; j < n - 1; j++)
            {
                for (int i = 0; i < n - 1; i++)
                {
                    if (hole > 0f)
                    {
                        float cx = Mathf.Abs(-extent + (i + .5f) * step);
                        float cz = Mathf.Abs(-extent + (j + .5f) * step);
                        if (Mathf.Max(cx, cz) < hole)
                            continue;
                    }
                    int a = j * n + i;
                    int b = a + 1;
                    int c = a + n;
                    int d = c + 1;
                    if ((i + j) % 2 == 0)
                        indices.AddRange(new[] { a, b, d, a, d, c });
                    else
                        indices.AddRange(new[] { a, b, c, b, d, c });
                }
            }
            var mesh = new Mesh { name = name, indexFormat = IndexFormat.UInt32 };
            mesh.SetVertices(vertices);
            mesh.SetNormals(normals);
            mesh.SetColors(tints);
            mesh.SetTriangles(indices, 0);
            mesh.RecalculateBounds();
            return mesh;
        }

        // ------------------------------------------------------------ baked nodes
        static int Nodes(LuneWorldBake bake, Transform world, Dictionary<int, Material> worldMaterials, LuneMaterialSet set)
        {
            var meshes = new Dictionary<int, Mesh>();
            var bakedMeshes = (JArray)bake.Data["meshes"];
            var props = PropLibrary(set);
            var map = new LuneMap(new LuneBalance());
            foreach (JObject node in bake.Data["nodes"])
            {
                string name = (string)node["name"];
                if (name.StartsWith("@"))
                    name = "Part";
                Mesh mesh;
                Material[] materials;
                if (node["prop"] != null)
                {
                    var prop = props[(string)node["prop"]];
                    mesh = prop.Key;
                    materials = prop.Value;
                }
                else
                {
                    int index = (int)node["mesh"];
                    var baked = (JObject)bakedMeshes[index];
                    if (!meshes.TryGetValue(index, out mesh))
                    {
                        mesh = Save(BakedMesh(bake, baked, name + "_" + index));
                        meshes[index] = mesh;
                    }
                    var surfaces = (JArray)baked["surfaces"];
                    materials = new Material[surfaces.Count];
                    for (int s = 0; s < surfaces.Count; s++)
                    {
                        JToken reference = node["material"] ?? surfaces[s]["material"];
                        materials[s] = reference != null && worldMaterials.TryGetValue((int)reference, out Material found) ? found : null;
                    }
                    if (name.StartsWith("Vein_"))
                    {
                        JToken parameters = node["instance_params"];
                        materials = new[] { LuneMaterialFactory.VeinMaterial(name, LuneMaterialFactory.ColorOf(parameters["tint"]), (float)parameters["seed"]) };
                    }
                }
                var transforms = (JArray)node["transforms"];
                bool shadows = (bool)node["cast_shadow"];
                bool visible = (bool)node["visible"];
                var group = new GameObject(name).transform;
                group.SetParent(world, false);
                for (int k = 0; k < transforms.Count; k++)
                {
                    float[] t = LuneWorldBake.Transform(transforms[k]);
                    LuneSpace.FromGodot(t, 0, out Vector3 position, out Quaternion rotation, out Vector3 scale);
                    GameObject go = transforms.Count == 1 ? group.gameObject : new GameObject(name + "_" + k);
                    if (transforms.Count > 1)
                        go.transform.SetParent(group, false);
                    go.transform.localPosition = position;
                    go.transform.localRotation = rotation;
                    go.transform.localScale = scale;
                    AddRenderer(go, mesh, materials, shadows);
                    ApplyTier(map, go);
                    go.isStatic = visible;
                }
                group.gameObject.SetActive(visible);
            }
            return meshes.Count + 2;
        }

        /// <summary>
        /// Weg 2: a node beyond the lane corridor keeps the edge tier (Surface _Quality 0),
        /// so the mountains and rim vegetation skip the PBR maps the slice pays for.
        /// </summary>
        static void ApplyTier(LuneMap map, GameObject go)
        {
            float quality = LuneZones.QualityOfWorld(map, go.transform.position);
            if (quality > .5f)
                return;
            var block = new MaterialPropertyBlock();
            block.SetFloat("_Quality", 0f);
            foreach (Renderer renderer in go.GetComponentsInChildren<Renderer>(true))
                renderer.SetPropertyBlock(block);
        }

        /// <summary>Prop meshes of map_props.fbx by name, with their surfaces dressed (ENV_* materials).</summary>
        static Dictionary<string, KeyValuePair<Mesh, Material[]>> PropLibrary(LuneMaterialSet set)
        {
            var result = new Dictionary<string, KeyValuePair<Mesh, Material[]>>();
            var root = AssetDatabase.LoadAssetAtPath<GameObject>(Art + "Environment/map_props.fbx");
            foreach (MeshFilter filter in root.GetComponentsInChildren<MeshFilter>(true))
            {
                var renderer = filter.GetComponent<MeshRenderer>();
                Material[] materials = renderer.sharedMaterials.Select(m => set.Get(LuneMaterialSet.KeyOf(m), 2) ?? m).ToArray();
                result[filter.gameObject.name] = new KeyValuePair<Mesh, Material[]>(filter.sharedMesh, materials);
            }
            return result;
        }

        /// <summary>A baked Godot mesh in Unity: x mirrored (with the handedness change the picture and
        /// the clockwise front faces are kept, so the index order stays).</summary>
        static Mesh BakedMesh(LuneWorldBake bake, JObject baked, string name)
        {
            var vertices = new List<Vector3>();
            var normals = new List<Vector3>();
            var uvs = new List<Vector2>();
            var colors = new List<Color>();
            var submeshes = new List<int[]>();
            bool hasNormals = true;
            bool hasUvs = true;
            bool hasColors = true;
            foreach (JObject surface in baked["surfaces"])
            {
                int start = vertices.Count;
                float[] v = bake.Floats(surface["vertices"], 3);
                int count = v.Length / 3;
                for (int i = 0; i < count; i++)
                    vertices.Add(LuneSpace.FromGodot(new Vector3(v[i * 3], v[i * 3 + 1], v[i * 3 + 2])));
                if (surface["normals"] != null)
                {
                    float[] n = bake.Floats(surface["normals"], 3);
                    for (int i = 0; i < count; i++)
                        normals.Add(LuneSpace.FromGodot(new Vector3(n[i * 3], n[i * 3 + 1], n[i * 3 + 2])));
                }
                else
                {
                    hasNormals = false;
                }
                if (surface["uvs"] != null)
                {
                    float[] uv = bake.Floats(surface["uvs"], 2);
                    for (int i = 0; i < count; i++)
                        uvs.Add(new Vector2(uv[i * 2], uv[i * 2 + 1]));
                }
                else
                {
                    hasUvs = false;
                    for (int i = 0; i < count; i++)
                        uvs.Add(Vector2.zero);
                }
                if (surface["colors"] != null)
                {
                    float[] c = bake.Floats(surface["colors"], 4);
                    for (int i = 0; i < count; i++)
                        colors.Add(new Color(c[i * 4], c[i * 4 + 1], c[i * 4 + 2], c[i * 4 + 3]));
                }
                else
                {
                    hasColors = false;
                    for (int i = 0; i < count; i++)
                        colors.Add(Color.white);
                }
                int[] indices = surface["indices"] != null ? bake.Ints(surface["indices"]) : Enumerable.Range(0, count).ToArray();
                submeshes.Add(indices.Select(i => i + start).ToArray());
            }
            var mesh = new Mesh { name = name, indexFormat = vertices.Count > 65000 ? IndexFormat.UInt32 : IndexFormat.UInt16 };
            mesh.SetVertices(vertices);
            if (hasUvs)
                mesh.SetUVs(0, uvs);
            if (hasColors)
                mesh.SetColors(colors);
            mesh.subMeshCount = submeshes.Count;
            for (int s = 0; s < submeshes.Count; s++)
                mesh.SetTriangles(submeshes[s], s);
            if (hasNormals && normals.Count == vertices.Count)
                mesh.SetNormals(normals);
            else
                mesh.RecalculateNormals();
            mesh.RecalculateBounds();
            return mesh;
        }

        static readonly HashSet<string> _written = new HashSet<string>();

        /// <summary>Writes a generated mesh; an existing asset is updated in place so its GUID (and the
        /// scene's reference) stays the same from build to build.</summary>
        static Mesh Save(Mesh mesh)
        {
            string path = GeneratedFolder + "/" + mesh.name + ".asset";
            if (!_written.Add(path))
                throw new InvalidOperationException("duplicate generated mesh " + path);
            var existing = AssetDatabase.LoadAssetAtPath<Mesh>(path);
            if (existing == null)
            {
                AssetDatabase.CreateAsset(mesh, path);
                return mesh;
            }
            EditorUtility.CopySerialized(mesh, existing);
            EditorUtility.SetDirty(existing);
            UnityEngine.Object.DestroyImmediate(mesh);
            return existing;
        }

        static GameObject Place(string name, Transform parent, Mesh mesh, Material[] materials, bool shadows)
        {
            var go = new GameObject(name);
            go.transform.SetParent(parent, false);
            AddRenderer(go, mesh, materials, shadows);
            return go;
        }

        static void AddRenderer(GameObject go, Mesh mesh, Material[] materials, bool shadows)
        {
            go.AddComponent<MeshFilter>().sharedMesh = mesh;
            var renderer = go.AddComponent<MeshRenderer>();
            renderer.sharedMaterials = materials;
            renderer.shadowCastingMode = shadows ? ShadowCastingMode.On : ShadowCastingMode.Off;
        }

        // ------------------------------------------------------------ strategic buildings
        static int Buildings(LuneMaterialSet materials, LuneGround ground)
        {
            var root = new GameObject("Buildings").transform;
            var map = new LuneMap(new LuneBalance());
            const float PlazaLift = .08f;
            int count = 0;
            foreach (BuildingDef definition in map.Buildings)
            {
                Vec2 at = definition.Position;
                string asset;
                Vec2 facing;
                float height = ground.WalkHeight(at);
                if (definition.Tier == "core")
                {
                    asset = "ancient";
                    facing = (-at).Normalized();
                    height += PlazaLift;
                }
                else if (definition.Tier == "base")
                {
                    asset = "kernwacht";
                    facing = (at - map.CorePosition(definition.Team)).Normalized();
                }
                else
                {
                    asset = definition.Tier == "outer" ? "grenzwacht" : "bastion";
                    facing = (map.LanePoint(definition.Team, definition.Lane, definition.Progress) - at).Normalized();
                }
                var view = new GameObject(definition.Id).AddComponent<LuneBuildingView>();
                view.transform.SetParent(root, false);
                view.transform.position = LuneSpace.World(at, height);
                view.BuildingId = definition.Id;
                view.Team = definition.Team;
                view.Tier = definition.Tier;
                GameObject model = Model(asset, view.transform, materials, definition.Team);
                model.transform.localRotation = LuneSpace.Facing(facing);
                view.Show(LuneBuildingView.Look.Intact);
                count++;
            }
            var grotto = new GameObject("BossGrotto").transform;
            grotto.SetParent(root, false);
            grotto.position = LuneSpace.World(LuneMap.Grotto, 1.7f);
            Model("bossgrotte", grotto, materials, 2);
            return count + 1;
        }

        static GameObject Model(string asset, Transform parent, LuneMaterialSet materials, int team)
        {
            var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(Art + "Buildings/" + asset + ".fbx");
            var model = (GameObject)PrefabUtility.InstantiatePrefab(prefab, parent);
            model.name = "Model";
            materials.Dress(model, team);
            return model;
        }
    }
}