89 lines
2.3 KiB
C#
89 lines
2.3 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2020 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using OpenRA.FileFormats;
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using OpenRA.Graphics;
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using OpenRA.Primitives;
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namespace OpenRA
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{
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public class PlayerDatabase : IGlobalModData
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{
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public readonly string Profile = "https://forum.openra.net/openra/info/";
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[FieldLoader.Ignore]
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readonly object syncObject = new object();
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[FieldLoader.Ignore]
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readonly Dictionary<string, Sprite> spriteCache = new Dictionary<string, Sprite>();
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// 128x128 is large enough for 25 unique 24x24 sprites
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[FieldLoader.Ignore]
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SheetBuilder sheetBuilder;
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public PlayerBadge LoadBadge(MiniYaml yaml)
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{
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if (sheetBuilder == null)
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{
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sheetBuilder = new SheetBuilder(SheetType.BGRA, 128);
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// We must manually force the buffer creation to avoid a crash
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// that is indirectly triggered by rendering from a Sheet that
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// has not yet been written to.
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sheetBuilder.Current.CreateBuffer();
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}
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var labelNode = yaml.Nodes.FirstOrDefault(n => n.Key == "Label");
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var icon24Node = yaml.Nodes.FirstOrDefault(n => n.Key == "Icon24");
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if (labelNode == null || icon24Node == null)
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return null;
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Sprite sprite;
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lock (syncObject)
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{
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if (!spriteCache.TryGetValue(icon24Node.Value.Value, out sprite))
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{
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sprite = spriteCache[icon24Node.Value.Value] = sheetBuilder.Allocate(new Size(24, 24));
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Action<DownloadDataCompletedEventArgs> onComplete = i =>
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{
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if (i.Error != null)
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return;
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try
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{
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var icon = new Png(new MemoryStream(i.Result));
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if (icon.Width == 24 && icon.Height == 24)
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{
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Game.RunAfterTick(() =>
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{
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Util.FastCopyIntoSprite(sprite, icon);
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sprite.Sheet.CommitBufferedData();
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});
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}
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}
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catch { }
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};
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new Download(icon24Node.Value.Value, _ => { }, onComplete);
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}
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}
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return new PlayerBadge(labelNode.Value.Value, sprite);
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}
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}
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}
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