SEToolbox.Models.StructureVoxelModel.StructureVoxelModel C# (CSharp) Method

        public StructureVoxelModel(MyObjectBuilder_EntityBase entityBase, string voxelPath)
            : base(entityBase)
        {
            var contentPath = ToolboxUpdater.GetApplicationContentPath();

            if (voxelPath != null)
            {
                VoxelFilepath = Path.Combine(voxelPath, Name + MyVoxelMap.V2FileExtension);
                var previewFile = VoxelFilepath;

                if (!File.Exists(VoxelFilepath))
                {
                    var oldFilepath = Path.Combine(voxelPath, Name + MyVoxelMap.V1FileExtension);
                    if (File.Exists(oldFilepath))
                    {
                        SourceVoxelFilepath = oldFilepath;
                        previewFile = oldFilepath;
                        SpaceEngineersCore.ManageDeleteVoxelList.Add(oldFilepath);
                    }
                }

                ReadVoxelDetails(previewFile);
            }

            var materialList = new Dictionary<string, string>();
            foreach (MyVoxelMaterialDefinition item in SpaceEngineersCore.Resources.VoxelMaterialDefinitions.OrderBy(m => m.Id.SubtypeName))
            {
                string texture = item.GetVoxelDisplayTexture();
                materialList.Add(item.Id.SubtypeName, texture == null ? null : SpaceEngineersCore.GetDataPathOrDefault(texture, Path.Combine(contentPath, texture)));
            }

            GameMaterialList = new List<VoxelMaterialAssetModel>(materialList.Select(m => new VoxelMaterialAssetModel { MaterialName = m.Key, DisplayName = m.Key, TextureFile = m.Value }));
            EditMaterialList = new List<VoxelMaterialAssetModel> { new VoxelMaterialAssetModel { MaterialName = null, DisplayName = "Delete/Remove" } };
            EditMaterialList.AddRange(materialList.Select(m => new VoxelMaterialAssetModel { MaterialName = m.Key, DisplayName = m.Key, TextureFile = m.Value }));
        }