56 lines
1.9 KiB
C#
56 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2021 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.Collections.Generic;
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using System.Linq;
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namespace OpenRA.Mods.Common.UpdateRules.Rules
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{
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public class ConvertBoundsToWDist : UpdateRule
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{
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public override string Name => "Convert Interactable and Selection bounds from pixels to WDist.";
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public override string Description =>
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"The Bounds and DecorationBounds fields on Interactable and Selectable have been converted from pixels to WDist.\n" +
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"All bounds must be scaled by 1024 (Rectangular map grid) or 1448 (Isometric map grid) divided by your mod tile size.";
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readonly string[] traits = { "Interactable", "Selectable", "IsometricSelectable" };
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readonly string[] fields = { "Bounds", "DecorationBounds" };
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public override IEnumerable<string> UpdateActorNode(ModData modData, MiniYamlNode actorNode)
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{
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var grid = modData.Manifest.Get<MapGrid>();
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var tileSize = grid.TileSize;
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var tileScale = grid.Type == MapGridType.RectangularIsometric ? 1448 : 1024;
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foreach (var trait in traits)
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{
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foreach (var traitNode in actorNode.ChildrenMatching(trait))
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{
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foreach (var field in fields)
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{
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foreach (var fieldNode in traitNode.ChildrenMatching(field))
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{
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var value = fieldNode.NodeValue<int[]>();
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for (var i = 0; i < value.Length; i++)
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value[i] = value[i] * tileScale / (i % 2 == 1 ? tileSize.Height : tileSize.Width);
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fieldNode.ReplaceValue(FieldSaver.FormatValue(value));
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}
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}
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}
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}
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yield break;
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}
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}
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}
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