AssetFolder.cs

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// Copyright (c) 2014 Silicon Studio Corp. (http://siliconstudio.co.jp)
// This file is distributed under GPL v3. See LICENSE.md for details.
using System;
using System.Collections.Generic;
using System.Diagnostics;
using SiliconStudio.Core;
using SiliconStudio.Core.IO;

namespace SiliconStudio.Assets
{
    /// <summary>
    /// A location relative to a package from where assets will be loaded
    /// </summary>
    [DataContract("AssetFolder")]
    [DebuggerDisplay("{Path} RawImports [{RawImports.Count}]")]
    public sealed class AssetFolder
    {
        private UDirectory path;
        private readonly List<RawImport> rawImports;

        /// <summary>
        /// Initializes a new instance of the <see cref="AssetFolder"/> class.
        /// </summary>
        public AssetFolder()
        {
            rawImports = new List<RawImport>();
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="AssetFolder"/> class.
        /// </summary>
        /// <param name="path">The folder.</param>
        public AssetFolder(UDirectory path) : this()
        {
            if (path == null) throw new ArgumentNullException("path");
            this.path = path;
        }

        /// <summary>
        /// Gets or sets the folder.
        /// </summary>
        /// <value>The folder.</value>
        public UDirectory Path
        {
            get
            {
                return path;
            }
            set
            {
                if (value == null) throw new ArgumentNullException();
                path = value;
            }
        }

        /// <summary>
        /// Gets the raw imports (a collection of files, or wildcard)
        /// </summary>
        /// <value>The raw imports.</value>
        public List<RawImport> RawImports
        {
            get
            {
                return rawImports;
            }
        }

        public AssetFolder Clone()
        {
            var sourceFolder = new AssetFolder();
            if (Path != null)
            {
                sourceFolder.Path = path;
            }
            sourceFolder.RawImports.AddRange(RawImports);
            return sourceFolder;
        }
    }
}