Joonas Rikkonen
81 lines
2.5 KiB
C#
81 lines
2.5 KiB
C#
#region License
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/*
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MIT License
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Copyright © 2006 The Mono.Xna Team
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All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#endregion License
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using System;
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using System.Collections;
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using System.Collections.Generic;
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namespace Microsoft.Xna.Framework.Graphics
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{
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public class DisplayModeCollection : IEnumerable<DisplayMode>
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{
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private readonly List<DisplayMode> _modes;
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public IEnumerable<DisplayMode> this[SurfaceFormat format]
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{
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get
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{
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var list = new List<DisplayMode>();
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foreach (var mode in _modes)
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{
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if (mode.Format == format)
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list.Add(mode);
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}
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return list;
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}
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}
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public IEnumerator<DisplayMode> GetEnumerator()
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{
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return _modes.GetEnumerator();
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}
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IEnumerator IEnumerable.GetEnumerator()
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{
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return _modes.GetEnumerator();
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}
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internal DisplayModeCollection(List<DisplayMode> modes)
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{
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// Sort the modes in a consistent way that happens
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// to match XNA behavior on some graphics devices.
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modes.Sort(delegate(DisplayMode a, DisplayMode b)
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{
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if (a == b)
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return 0;
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if (a.Format <= b.Format && a.Width <= b.Width && a.Height <= b.Height)
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return -1;
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return 1;
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});
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_modes = modes;
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}
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}
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} |