Пример #1
0
        public override void OnImportAsset(AssetImportContext ctx)
        {
            {
                var ext = Path.GetExtension(ctx.assetPath).ToLower();
                if (ext == ".vox")
                {
                    fileType = VoxelBase.FileType.vox;
                }
                else if (ext == ".qb")
                {
                    fileType = VoxelBase.FileType.qb;
                }
                else
                {
                    return;
                }
            }

            #region DefaultScale
            if (dataVersion == 0 &&
                importScale == Vector3.one &&
                AssetDatabase.LoadAssetAtPath <UnityEngine.Object>(ctx.assetPath) == null)
            {
                var x = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleX", 1f);
                var y = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleY", 1f);
                var z = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleZ", 1f);
                importScale = new Vector3(x, y, z);
            }
            #endregion

            #region LegacyAssetNaming
            if (dataVersion > 0 && dataVersion < 6)
            {
                legacyAssetNaming = true;
            }
            #endregion

            Action <string> LogImportError = (log) =>
            {
#if UNITY_2018_1_OR_NEWER
                ctx.LogImportError(log);
#else
                Debug.LogError(log);
#endif
            };
            Action <VoxelBase> SetBasicOptions = (voxelObject) =>
            {
                voxelObject.importMode                    = importMode;
                voxelObject.importScale                   = importScale;
                voxelObject.importOffset                  = importOffset;
                voxelObject.combineFaces                  = combineFaces;
                voxelObject.ignoreCavity                  = ignoreCavity;
                voxelObject.shareSameFace                 = shareSameFace;
                voxelObject.removeUnusedPalettes          = removeUnusedPalettes;
                voxelObject.voxelStructure                = outputStructure ? ScriptableObject.CreateInstance <VoxelStructure>() : null;
                voxelObject.generateLightmapUVs           = generateLightmapUVs;
                voxelObject.generateLightmapUVsAngleError = generateLightmapUVsAngleError;
                voxelObject.generateLightmapUVsAreaError  = generateLightmapUVsAreaError;
                voxelObject.generateLightmapUVsHardAngle  = generateLightmapUVsHardAngle;
                voxelObject.generateLightmapUVsPackMargin = generateLightmapUVsPackMargin;
                voxelObject.generateTangents              = generateTangents;
                voxelObject.meshFaceVertexOffset          = meshFaceVertexOffset;
                voxelObject.loadFromVoxelFile             = loadFromVoxelFile;
                voxelObject.generateMipMaps               = generateMipMaps;
                voxelObject.legacyVoxImport               = legacyVoxImport;
                voxelObject.legacyAssetNaming             = legacyAssetNaming;
            };

            Action <VoxelBaseCore> Export = (core) =>
            {
                if (export)
                {
                    var fullPath = Application.dataPath + ctx.assetPath.Remove(0, "Assets".Length);
                    fullPath = fullPath.Remove(fullPath.LastIndexOf('.')) + ".dae";
                    core.ExportDaeFile(fullPath, false);
                }
            };

            var gameObject = new GameObject(Path.GetFileNameWithoutExtension(ctx.assetPath));
            if (string.IsNullOrEmpty(gameObjectName))
            {
                gameObjectName = gameObject.name;
            }
            if (meshMode == MeshMode.Combine)
            {
                #region Combine
                var voxelObject = gameObject.AddComponent <VoxelObject>();
                SetBasicOptions(voxelObject);
                var objectCore = new VoxelObjectCore(voxelObject);
                try
                {
                    if (!objectCore.Create(ctx.assetPath, null))
                    {
                        LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                        DestroyImmediate(gameObject);
                        return;
                    }
                }
                catch
                {
                    LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                    DestroyImmediate(gameObject);
                    return;
                }

                #region Correspondence in Issue ID 947055 Correction in case before correction is applied
                foreach (var material in voxelObject.materials)
                {
                    if (material != null)
                    {
                        material.hideFlags |= HideFlags.NotEditable;
                    }
                }
                if (voxelObject.atlasTexture != null)
                {
                    voxelObject.atlasTexture.hideFlags |= HideFlags.NotEditable;
                }
                if (voxelObject.mesh != null)
                {
                    voxelObject.mesh.hideFlags |= HideFlags.NotEditable;
                }
                #endregion

                #region Material
                {
                    materials     = new Material[voxelObject.materialIndexes.Count];
                    materialNames = new string[voxelObject.materialIndexes.Count];
                    for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                    {
                        var index    = voxelObject.materialIndexes[i];
                        var material = voxelObject.materials[index];
                        materials[i]     = material;
                        materialNames[i] = material.name;
                    }
                    if (remappedMaterials != null)
                    {
                        remappedMaterials = remappedMaterials.Where(item => item.material != null && materialNames.Contains(item.name)).ToArray();
                    }
                }
                #endregion

                #region Structure
                if (voxelObject.voxelStructure != null)
                {
                    if (legacyAssetNaming)
                    {
                        voxelObject.voxelStructure.name = "structure";
                    }
                    else
                    {
                        voxelObject.voxelStructure.name = Path.GetFileNameWithoutExtension(ctx.assetPath);
                    }
                }
                #endregion

                #region Collider
                switch (colliderType)
                {
                case ColliderType.Box:
                    gameObject.AddComponent <BoxCollider>();
                    break;

                case ColliderType.Sphere:
                    gameObject.AddComponent <SphereCollider>();
                    break;

                case ColliderType.Capsule:
                    gameObject.AddComponent <CapsuleCollider>();
                    break;

                case ColliderType.Mesh:
                    gameObject.AddComponent <MeshCollider>();
                    break;
                }
                #endregion

                Export(objectCore);

#if UNITY_2017_3_OR_NEWER
                ctx.AddObjectToAsset(gameObjectName, gameObject);
                ctx.AddObjectToAsset("mesh", voxelObject.mesh);
                {
                    var list = new List <Material>();
                    for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                    {
                        var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                        list.Add(material);
                        if (remappedMaterials != null)
                        {
                            var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                            if (index >= 0)
                            {
                                list[i] = remappedMaterials[index].material;
                                continue;
                            }
                        }
                        ctx.AddObjectToAsset(string.Format("mat{0}", i), material);
                    }
                    gameObject.GetComponent <MeshRenderer>().sharedMaterials = list.ToArray();
                }
                ctx.AddObjectToAsset("tex", voxelObject.atlasTexture);
                if (voxelObject.voxelStructure != null)
                {
                    ctx.AddObjectToAsset("structure", voxelObject.voxelStructure);
                }

                VoxelObject.DestroyImmediate(voxelObject);

                ctx.SetMainObject(gameObject);
#else
                ctx.SetMainAsset(gameObjectName, gameObject);
                ctx.AddSubAsset("mesh", voxelObject.mesh);
                for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                {
                    var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                    ctx.AddSubAsset(string.Format("mat{0}", i), material);
                }
                ctx.AddSubAsset("tex", voxelObject.atlasTexture);
                if (voxelObject.voxelStructure != null)
                {
                    ctx.AddSubAsset("structure", voxelObject.voxelStructure);
                }

                VoxelObject.DestroyImmediate(voxelObject);
#endif
                #endregion
            }
            else if (meshMode == MeshMode.Individual)
            {
                #region Individual
                var voxelObject = gameObject.AddComponent <VoxelChunksObject>();
                SetBasicOptions(voxelObject);
                {
                    voxelObject.createContactChunkFaces = createContactChunkFaces;
                    voxelObject.materialMode            = materialMode;
                }
                var objectCore = new VoxelChunksObjectCore(voxelObject);
                try
                {
                    if (!objectCore.Create(ctx.assetPath, null))
                    {
                        LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                        DestroyImmediate(gameObject);
                        return;
                    }
                }
                catch
                {
                    LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                    DestroyImmediate(gameObject);
                    return;
                }

                #region Correspondence in Issue ID 947055 Correction in case before correction is applied
                if (voxelObject.materials != null)
                {
                    foreach (var material in voxelObject.materials)
                    {
                        if (material != null)
                        {
                            material.hideFlags |= HideFlags.NotEditable;
                        }
                    }
                }
                if (voxelObject.atlasTexture != null)
                {
                    voxelObject.atlasTexture.hideFlags |= HideFlags.NotEditable;
                }
                foreach (var chunk in voxelObject.chunks)
                {
                    if (chunk.materials != null)
                    {
                        foreach (var material in chunk.materials)
                        {
                            if (material != null)
                            {
                                material.hideFlags |= HideFlags.NotEditable;
                            }
                        }
                    }
                    if (chunk.atlasTexture != null)
                    {
                        chunk.atlasTexture.hideFlags |= HideFlags.NotEditable;
                    }
                    if (chunk.mesh != null)
                    {
                        chunk.mesh.hideFlags |= HideFlags.NotEditable;
                    }
                }
                #endregion

                #region Legacy
                if (legacyAssetNaming)
                {
                    foreach (var chunk in voxelObject.chunks)
                    {
                        var oldName = chunk.chunkName;
                        chunk.chunkName       = chunk.chunkName.Replace("Chunk(", "");
                        chunk.chunkName       = chunk.chunkName.Remove(chunk.chunkName.Length - 1, 1);
                        chunk.gameObject.name = chunk.chunkName;
                        chunk.mesh.name       = chunk.mesh.name.Replace(oldName, chunk.chunkName);
                        if (chunk.materials != null)
                        {
                            foreach (var mat in chunk.materials)
                            {
                                if (mat == null)
                                {
                                    continue;
                                }
                                mat.name = mat.name.Replace(oldName, chunk.chunkName);
                            }
                        }
                        if (chunk.atlasTexture != null)
                        {
                            chunk.atlasTexture.name = chunk.atlasTexture.name.Replace(oldName, chunk.chunkName);
                        }
                    }
                }
                #endregion

                #region Material
                {
                    if (materialMode == VoxelChunksObject.MaterialMode.Combine)
                    {
                        materials     = new Material[voxelObject.materialIndexes.Count];
                        materialNames = new string[voxelObject.materialIndexes.Count];
                        for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                        {
                            var index    = voxelObject.materialIndexes[i];
                            var material = voxelObject.materials[index];
                            materials[i]     = material;
                            materialNames[i] = material.name;
                        }
                    }
                    else if (materialMode == VoxelChunksObject.MaterialMode.Individual)
                    {
                        List <Material> list = new List <Material>();
                        foreach (var chunk in voxelObject.chunks)
                        {
                            for (int i = 0; i < chunk.materialIndexes.Count; i++)
                            {
                                var index    = chunk.materialIndexes[i];
                                var material = chunk.materials[index];
                                if (!list.Contains(material))
                                {
                                    list.Add(material);
                                }
                            }
                        }
                        materials     = list.ToArray();
                        materialNames = new string[list.Count];
                        for (int i = 0; i < list.Count; i++)
                        {
                            materialNames[i] = list[i].name;
                        }
                    }
                    if (remappedMaterials != null)
                    {
                        remappedMaterials = remappedMaterials.Where(item => item.material != null && materialNames.Contains(item.name)).ToArray();
                    }
                }
                #endregion

                #region Structure
                if (voxelObject.voxelStructure != null)
                {
                    if (legacyAssetNaming)
                    {
                        voxelObject.voxelStructure.name = "structure";
                    }
                    else
                    {
                        voxelObject.voxelStructure.name = Path.GetFileNameWithoutExtension(ctx.assetPath);
                    }
                }
                #endregion

                #region Collider
                foreach (var chunk in voxelObject.chunks)
                {
                    switch (colliderType)
                    {
                    case ColliderType.Box:
                        chunk.gameObject.AddComponent <BoxCollider>();
                        break;

                    case ColliderType.Sphere:
                        chunk.gameObject.AddComponent <SphereCollider>();
                        break;

                    case ColliderType.Capsule:
                        chunk.gameObject.AddComponent <CapsuleCollider>();
                        break;

                    case ColliderType.Mesh:
                        chunk.gameObject.AddComponent <MeshCollider>();
                        break;
                    }
                }
                #endregion

                Export(objectCore);

#if UNITY_2017_3_OR_NEWER
                ctx.AddObjectToAsset(gameObjectName, gameObject);
                foreach (var chunk in voxelObject.chunks)
                {
                    ctx.AddObjectToAsset(chunk.chunkName + "_mesh", chunk.mesh);
                }
                {
                    if (materialMode == VoxelChunksObject.MaterialMode.Combine)
                    {
                        var materials = new List <Material>();
                        for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                        {
                            var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                            materials.Add(material);
                            if (remappedMaterials != null)
                            {
                                var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                                if (index >= 0)
                                {
                                    materials[i] = remappedMaterials[index].material;
                                    continue;
                                }
                            }
                            ctx.AddObjectToAsset(string.Format("mat{0}", i), material);
                        }
                        foreach (var chunk in voxelObject.chunks)
                        {
                            chunk.gameObject.GetComponent <MeshRenderer>().sharedMaterials = materials.ToArray();
                        }
                        ctx.AddObjectToAsset("tex", voxelObject.atlasTexture);
                    }
                    else if (materialMode == VoxelChunksObject.MaterialMode.Individual)
                    {
                        foreach (var chunk in voxelObject.chunks)
                        {
                            var materials = new List <Material>();
                            for (int i = 0; i < chunk.materialIndexes.Count; i++)
                            {
                                var material = chunk.materials[chunk.materialIndexes[i]];
                                materials.Add(material);
                                if (remappedMaterials != null)
                                {
                                    var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                                    if (index >= 0)
                                    {
                                        materials[i] = remappedMaterials[index].material;
                                        continue;
                                    }
                                }
                                ctx.AddObjectToAsset(chunk.gameObject.name + string.Format("_mat{0}", i), material);
                            }
                            chunk.gameObject.GetComponent <MeshRenderer>().sharedMaterials = materials.ToArray();
                            ctx.AddObjectToAsset(chunk.gameObject.name + "_tex", chunk.atlasTexture);
                        }
                    }
                }
                if (voxelObject.voxelStructure != null)
                {
                    ctx.AddObjectToAsset("structure", voxelObject.voxelStructure);
                }

                foreach (var chunk in voxelObject.chunks)
                {
                    VoxelChunksObjectChunk.DestroyImmediate(chunk.GetComponent <VoxelChunksObjectChunk>());
                }
                VoxelObject.DestroyImmediate(voxelObject);

                ctx.SetMainObject(gameObject);
#else
                ctx.SetMainAsset(gameObjectName, gameObject);
                foreach (var chunk in voxelObject.chunks)
                {
                    ctx.AddSubAsset(chunk.gameObject.name + "_mesh", chunk.mesh);
                }
                {
                    if (materialMode == VoxelChunksObject.MaterialMode.Combine)
                    {
                        var materials = new List <Material>();
                        for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                        {
                            var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                            materials.Add(material);
                            if (remappedMaterials != null)
                            {
                                var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                                if (index >= 0)
                                {
                                    materials[i] = remappedMaterials[index].material;
                                    continue;
                                }
                            }
                            ctx.AddSubAsset(string.Format("mat{0}", i), material, material);
                        }
                        foreach (var chunk in voxelObject.chunks)
                        {
                            chunk.gameObject.GetComponent <MeshRenderer>().sharedMaterials = materials.ToArray();
                        }
                        ctx.AddSubAsset("tex", voxelObject.atlasTexture);
                    }
                    else if (materialMode == VoxelChunksObject.MaterialMode.Individual)
                    {
                        foreach (var chunk in voxelObject.chunks)
                        {
                            var materials = new List <Material>();
                            for (int i = 0; i < chunk.materialIndexes.Count; i++)
                            {
                                var material = chunk.materials[chunk.materialIndexes[i]];
                                materials.Add(material);
                                if (remappedMaterials != null)
                                {
                                    var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                                    if (index >= 0)
                                    {
                                        materials[i] = remappedMaterials[index].material;
                                        continue;
                                    }
                                }
                                ctx.AddSubAsset(chunk.gameObject.name + string.Format("_mat{0}", i), material);
                            }
                            chunk.gameObject.GetComponent <MeshRenderer>().sharedMaterials = materials.ToArray();
                            ctx.AddSubAsset(chunk.gameObject.name + "_tex", chunk.atlasTexture);
                        }
                    }
                }
                if (voxelObject.voxelStructure != null)
                {
                    ctx.AddSubAsset("structure", voxelObject.voxelStructure);
                }

                foreach (var chunk in voxelObject.chunks)
                {
                    VoxelChunksObjectChunk.DestroyImmediate(chunk.GetComponent <VoxelChunksObjectChunk>());
                }
                VoxelObject.DestroyImmediate(voxelObject);
#endif
                #endregion
            }

            dataVersion = EditorDataVersion;
        }
Пример #2
0
        public override void OnImportAsset(AssetImportContext ctx)
        {
            {
                var ext = Path.GetExtension(ctx.assetPath).ToLower();
                if (ext == ".vox")
                {
                    fileType = VoxelBase.FileType.vox;
                }
                else if (ext == ".qb")
                {
                    fileType = VoxelBase.FileType.qb;
                }
                else
                {
                    return;
                }
            }
            var gameObject  = new GameObject(Path.GetFileNameWithoutExtension(ctx.assetPath));
            var voxelObject = gameObject.AddComponent <VoxelObject>();
            {
                voxelObject.legacyVoxImport      = legacyVoxImport;
                voxelObject.importMode           = importMode;
                voxelObject.importScale          = importScale;
                voxelObject.importOffset         = importOffset;
                voxelObject.combineFaces         = combineFaces;
                voxelObject.ignoreCavity         = ignoreCavity;
                voxelObject.voxelStructure       = outputStructure ? ScriptableObject.CreateInstance <VoxelStructure>() : null;
                voxelObject.generateLightmapUVs  = generateLightmapUVs;
                voxelObject.meshFaceVertexOffset = meshFaceVertexOffset;
                voxelObject.loadFromVoxelFile    = loadFromVoxelFile;
                voxelObject.generateMipMaps      = generateMipMaps;
            }
            var objectCore = new VoxelObjectCore(voxelObject);

            try
            {
                if (!objectCore.Create(ctx.assetPath, null))
                {
                    Debug.LogErrorFormat("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath);
                    DestroyImmediate(gameObject);
                    return;
                }
            }
            catch
            {
                Debug.LogErrorFormat("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath);
                DestroyImmediate(gameObject);
                return;
            }

            #region Material
            if (retainExisting)
            {
                bool changed = false;
                var  assets  = AssetDatabase.LoadAllAssetsAtPath(ctx.assetPath);
                for (int i = 0; i < voxelObject.materials.Count; i++)
                {
                    var material = assets.FirstOrDefault(c => c.name == string.Format("mat{0}", i)) as Material;
                    if (material != null)
                    {
                        material.mainTexture     = voxelObject.atlasTexture;
                        voxelObject.materials[i] = material;
                        changed = true;
                    }
                }
                if (changed)
                {
                    var renderer = gameObject.GetComponent <MeshRenderer>();
                    renderer.sharedMaterials = voxelObject.materials.ToArray();
                }
            }
            #endregion

            #region Collider
            switch (colliderType)
            {
            case ColliderType.Box:
                gameObject.AddComponent <BoxCollider>();
                break;

            case ColliderType.Sphere:
                gameObject.AddComponent <SphereCollider>();
                break;

            case ColliderType.Capsule:
                gameObject.AddComponent <CapsuleCollider>();
                break;

            case ColliderType.Mesh:
                gameObject.AddComponent <MeshCollider>();
                break;
            }
            #endregion

#if UNITY_2017_3_OR_NEWER
            ctx.AddObjectToAsset(gameObject.name, gameObject);
            ctx.AddObjectToAsset(voxelObject.mesh.name = "mesh", voxelObject.mesh);
            for (int i = 0; i < voxelObject.materials.Count; i++)
            {
                ctx.AddObjectToAsset(voxelObject.materials[i].name = string.Format("mat{0}", i), voxelObject.materials[i]);
            }
            ctx.AddObjectToAsset(voxelObject.atlasTexture.name = "tex", voxelObject.atlasTexture);
            if (voxelObject.voxelStructure != null)
            {
                ctx.AddObjectToAsset(voxelObject.voxelStructure.name = "structure", voxelObject.voxelStructure);
            }

            VoxelObject.DestroyImmediate(voxelObject);

            ctx.SetMainObject(gameObject);
#else
            ctx.SetMainAsset(gameObject.name, gameObject);
            ctx.AddSubAsset(voxelObject.mesh.name = "mesh", voxelObject.mesh);
            for (int i = 0; i < voxelObject.materials.Count; i++)
            {
                ctx.AddSubAsset(voxelObject.materials[i].name = string.Format("mat{0}", i), voxelObject.materials[i]);
            }
            ctx.AddSubAsset(voxelObject.atlasTexture.name = "tex", voxelObject.atlasTexture);
            if (voxelObject.voxelStructure != null)
            {
                ctx.AddSubAsset(voxelObject.voxelStructure.name = "structure", voxelObject.voxelStructure);
            }

            VoxelObject.DestroyImmediate(voxelObject);
#endif
        }
        public override void OnImportAsset(AssetImportContext ctx)
        {
            {
                var ext = Path.GetExtension(ctx.assetPath).ToLower();
                if (ext == ".vox")
                {
                    fileType = VoxelBase.FileType.vox;
                }
                else if (ext == ".qb")
                {
                    fileType = VoxelBase.FileType.qb;
                }
                else
                {
                    return;
                }
            }

            #region DefaultScale
            if (dataVersion == 0 &&
                importScale == Vector3.one &&
                AssetDatabase.LoadAssetAtPath <UnityEngine.Object>(ctx.assetPath) == null)
            {
                var x = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleX", 1f);
                var y = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleY", 1f);
                var z = EditorPrefs.GetFloat("VoxelImporter_DefaultScaleZ", 1f);
                importScale = new Vector3(x, y, z);
            }
            #endregion

            Action <string> LogImportError = (log) =>
            {
#if UNITY_2018_1_OR_NEWER
                ctx.LogImportError(log);
#else
                Debug.LogError(log);
#endif
            };

            var gameObject  = new GameObject(Path.GetFileNameWithoutExtension(ctx.assetPath));
            var voxelObject = gameObject.AddComponent <VoxelObject>();
            {
                voxelObject.legacyVoxImport               = legacyVoxImport;
                voxelObject.importMode                    = importMode;
                voxelObject.importScale                   = importScale;
                voxelObject.importOffset                  = importOffset;
                voxelObject.combineFaces                  = combineFaces;
                voxelObject.ignoreCavity                  = ignoreCavity;
                voxelObject.voxelStructure                = outputStructure ? ScriptableObject.CreateInstance <VoxelStructure>() : null;
                voxelObject.generateLightmapUVs           = generateLightmapUVs;
                voxelObject.generateLightmapUVsAngleError = generateLightmapUVsAngleError;
                voxelObject.generateLightmapUVsAreaError  = generateLightmapUVsAreaError;
                voxelObject.generateLightmapUVsHardAngle  = generateLightmapUVsHardAngle;
                voxelObject.generateLightmapUVsPackMargin = generateLightmapUVsPackMargin;
                voxelObject.generateTangents              = generateTangents;
                voxelObject.meshFaceVertexOffset          = meshFaceVertexOffset;
                voxelObject.loadFromVoxelFile             = loadFromVoxelFile;
                voxelObject.generateMipMaps               = generateMipMaps;
            }
            var objectCore = new VoxelObjectCore(voxelObject);
            try
            {
                if (!objectCore.Create(ctx.assetPath, null))
                {
                    LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                    DestroyImmediate(gameObject);
                    return;
                }
            }
            catch
            {
                LogImportError(string.Format("<color=green>[Voxel Importer]</color> ScriptedImporter error. file:{0}", ctx.assetPath));
                DestroyImmediate(gameObject);
                return;
            }

            #region Correspondence in Issue ID 947055 Correction in case before correction is applied
            for (int i = 0; i < voxelObject.materials.Count; i++)
            {
                if (voxelObject.materials[i] != null)
                {
                    voxelObject.materials[i].hideFlags |= HideFlags.NotEditable;
                }
            }
            if (voxelObject.atlasTexture != null)
            {
                voxelObject.atlasTexture.hideFlags |= HideFlags.NotEditable;
            }
            if (voxelObject.mesh != null)
            {
                voxelObject.mesh.hideFlags |= HideFlags.NotEditable;
            }
            #endregion

            #region Material
            {
                materials     = new Material[voxelObject.materialIndexes.Count];
                materialNames = new string[voxelObject.materialIndexes.Count];
                for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                {
                    var index    = voxelObject.materialIndexes[i];
                    var material = voxelObject.materials[index];
                    material.name    = string.Format("mat{0}", index);
                    materials[i]     = material;
                    materialNames[i] = material.name;
                }
                if (remappedMaterials != null)
                {
                    remappedMaterials = remappedMaterials.Where(item => item.material != null).ToArray();
                }
            }
            #endregion

            #region Collider
            switch (colliderType)
            {
            case ColliderType.Box:
                gameObject.AddComponent <BoxCollider>();
                break;

            case ColliderType.Sphere:
                gameObject.AddComponent <SphereCollider>();
                break;

            case ColliderType.Capsule:
                gameObject.AddComponent <CapsuleCollider>();
                break;

            case ColliderType.Mesh:
                gameObject.AddComponent <MeshCollider>();
                break;
            }
            #endregion

#if UNITY_2017_3_OR_NEWER
            ctx.AddObjectToAsset(gameObject.name, gameObject);
            ctx.AddObjectToAsset(voxelObject.mesh.name = "mesh", voxelObject.mesh);
            {
                var materials = new List <Material>();
                for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
                {
                    var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                    materials.Add(material);
                    if (remappedMaterials != null)
                    {
                        var index = ArrayUtility.FindIndex(remappedMaterials, (t) => { return(t.name == material.name); });
                        if (index >= 0)
                        {
                            materials[i] = remappedMaterials[index].material;
                            continue;
                        }
                    }
                    ctx.AddObjectToAsset(material.name, material);
                }
                gameObject.GetComponent <MeshRenderer>().sharedMaterials = materials.ToArray();
            }
            ctx.AddObjectToAsset(voxelObject.atlasTexture.name = "tex", voxelObject.atlasTexture);
            if (voxelObject.voxelStructure != null)
            {
                ctx.AddObjectToAsset(voxelObject.voxelStructure.name = "structure", voxelObject.voxelStructure);
            }

            VoxelObject.DestroyImmediate(voxelObject);

            ctx.SetMainObject(gameObject);
#else
            ctx.SetMainAsset(gameObject.name, gameObject);
            ctx.AddSubAsset(voxelObject.mesh.name = "mesh", voxelObject.mesh);
            for (int i = 0; i < voxelObject.materialIndexes.Count; i++)
            {
                var material = voxelObject.materials[voxelObject.materialIndexes[i]];
                ctx.AddSubAsset(material.name, material);
            }
            ctx.AddSubAsset(voxelObject.atlasTexture.name = "tex", voxelObject.atlasTexture);
            if (voxelObject.voxelStructure != null)
            {
                ctx.AddSubAsset(voxelObject.voxelStructure.name = "structure", voxelObject.voxelStructure);
            }

            VoxelObject.DestroyImmediate(voxelObject);
#endif
            dataVersion = EditorDataVersion;
        }
        protected override void Awake()
        {
            base.Awake();

            voxelObject = GetComponent <VoxelObject>();
        }