Initial commit: OpenRA game engine

Fork from OpenRA/OpenRA with one-click launch script (start-ra.cmd)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

OpenRA.Mods.Common/Widgets/Logic/Ingame/IngameCashCounterLogic.cs

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+#region Copyright & License Information
+/*
+ * Copyright (c) The OpenRA Developers and Contributors
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version. For more
+ * information, see COPYING.
+ */
+#endregion
+
+using System;
+using System.Globalization;
+using OpenRA.Mods.Common.Traits;
+using OpenRA.Primitives;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.Common.Widgets.Logic
+{
+	public class IngameCashCounterLogic : ChromeLogic
+	{
+		[FluentReference("usage", "capacity")]
+		const string SiloUsage = "label-silo-usage";
+
+		const float DisplayFracPerFrame = .07f;
+		const int DisplayDeltaPerFrame = 37;
+
+		readonly World world;
+		readonly Player player;
+		readonly PlayerResources playerResources;
+		readonly LabelWithTooltipWidget cashLabel;
+		readonly CachedTransform<(int Resources, int Capacity), string> siloUsageTooltipCache;
+
+		int nextCashTickTime = 0;
+		int displayResources;
+
+		string siloUsageTooltip = "";
+
+		[ObjectCreator.UseCtor]
+		public IngameCashCounterLogic(Widget widget, ModData modData, World world)
+		{
+			this.world = world;
+			player = world.LocalPlayer;
+			playerResources = player.PlayerActor.Trait<PlayerResources>();
+			displayResources = playerResources.GetCashAndResources();
+
+			siloUsageTooltipCache = new CachedTransform<(int Resources, int Capacity), string>(x =>
+				FluentProvider.GetMessage(SiloUsage, "usage", x.Resources, "capacity", x.Capacity));
+			cashLabel = widget.Get<LabelWithTooltipWidget>("CASH");
+			cashLabel.GetTooltipText = () => siloUsageTooltip;
+		}
+
+		public override void Tick()
+		{
+			if (nextCashTickTime > 0)
+				nextCashTickTime--;
+
+			var actual = playerResources.GetCashAndResources();
+
+			var diff = Math.Abs(actual - displayResources);
+			var move = Math.Min(Math.Max((int)(diff * DisplayFracPerFrame), DisplayDeltaPerFrame), diff);
+
+			if (displayResources < actual)
+			{
+				displayResources += move;
+
+				if (Game.Settings.Sound.CashTicks)
+					Game.Sound.PlayNotification(world.Map.Rules, player, "Sounds", playerResources.Info.CashTickUpNotification, player.Faction.InternalName);
+			}
+			else if (displayResources > actual)
+			{
+				displayResources -= move;
+
+				if (Game.Settings.Sound.CashTicks && nextCashTickTime == 0)
+				{
+					Game.Sound.PlayNotification(world.Map.Rules, player, "Sounds", playerResources.Info.CashTickDownNotification, player.Faction.InternalName);
+					nextCashTickTime = 2;
+				}
+			}
+
+			siloUsageTooltip = siloUsageTooltipCache.Update((playerResources.Resources, playerResources.ResourceCapacity));
+			var displayResourcesText = displayResources.ToString(CultureInfo.CurrentCulture);
+			cashLabel.GetText = () => displayResourcesText;
+		}
+	}
+}