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>
2026-01-10 21:46:54 +08:00
commit 9cf6ebb986
4065 changed files with 635973 additions and 0 deletions
--- a/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs
+++ b/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerTooltipLogic.cs
@@ -0,0 +1,99 @@
+#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 OpenRA.Mods.Common.Traits;
+using OpenRA.Primitives;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.Common.Widgets.Logic
+{
+	public class SupportPowerTooltipLogic : ChromeLogic
+	{
+		[ObjectCreator.UseCtor]
+		public SupportPowerTooltipLogic(Widget widget, TooltipContainerWidget tooltipContainer,
+			Func<SupportPowersWidget.SupportPowerIcon> getTooltipIcon, World world)
+		{
+			widget.IsVisible = () => getTooltipIcon() != null && getTooltipIcon().Power.Info != null;
+			var nameLabel = widget.Get<LabelWidget>("NAME");
+			var hotkeyLabel = widget.Get<LabelWidget>("HOTKEY");
+			var timeLabel = widget.Get<LabelWidget>("TIME");
+			var descLabel = widget.Get<LabelWidget>("DESC");
+			var nameFont = Game.Renderer.Fonts[nameLabel.Font];
+			var hotkeyFont = Game.Renderer.Fonts[hotkeyLabel.Font];
+			var timeFont = Game.Renderer.Fonts[timeLabel.Font];
+			var descFont = Game.Renderer.Fonts[descLabel.Font];
+			var baseHeight = widget.Bounds.Height;
+			var timeOffset = timeLabel.Bounds.X;
+
+			SupportPowerInstance lastPower = null;
+			var lastHotkey = Hotkey.Invalid;
+			var lastRemainingSeconds = 0;
+
+			tooltipContainer.BeforeRender = () =>
+			{
+				var icon = getTooltipIcon();
+				if (icon == null || icon.Power == null || icon.Power.Instances.Count == 0)
+					return;
+
+				var sp = icon.Power;
+
+				// HACK: This abuses knowledge of the internals of WidgetUtils.FormatTime
+				// to efficiently work when the label is going to change, requiring a panel relayout
+				var remainingSeconds = (int)Math.Ceiling(sp.RemainingTicks * world.Timestep / 1000f);
+
+				var hotkey = icon.Hotkey?.GetValue() ?? Hotkey.Invalid;
+				if (sp == lastPower && hotkey == lastHotkey && lastRemainingSeconds == remainingSeconds)
+					return;
+
+				nameLabel.GetText = () => sp.Name;
+				var nameSize = nameFont.Measure(sp.Name);
+
+				descLabel.GetText = () => sp.Description;
+				var descSize = descFont.Measure(sp.Description);
+
+				var timeText = sp.TooltipTimeTextOverride();
+				if (timeText == null)
+				{
+					var remaining = WidgetUtils.FormatTime(sp.RemainingTicks, world.Timestep);
+					var total = WidgetUtils.FormatTime(sp.Info.ChargeInterval, world.Timestep);
+					timeText = $"{remaining} / {total}";
+				}
+
+				timeLabel.GetText = () => timeText;
+				var timeSize = timeFont.Measure(timeText);
+				var hotkeyWidth = 0;
+				hotkeyLabel.Visible = hotkey.IsValid();
+				if (hotkeyLabel.Visible)
+				{
+					var hotkeyText = $"({hotkey.DisplayString()})";
+
+					hotkeyWidth = hotkeyFont.Measure(hotkeyText).X + 2 * nameLabel.Bounds.X;
+					hotkeyLabel.GetText = () => hotkeyText;
+					hotkeyLabel.Bounds.X = nameSize.X + 2 * nameLabel.Bounds.X;
+				}
+
+				var timeWidth = timeSize.X;
+				var topWidth = nameSize.X + hotkeyWidth + timeWidth + timeOffset;
+				widget.Bounds.Width = 2 * nameLabel.Bounds.X + Math.Max(topWidth, descSize.X);
+				widget.Bounds.Height = baseHeight + descSize.Y;
+				timeLabel.Bounds.X = widget.Bounds.Width - nameLabel.Bounds.X - timeWidth;
+
+				lastPower = sp;
+				lastHotkey = hotkey;
+				lastRemainingSeconds = remainingSeconds;
+			};
+
+			timeLabel.GetColor = () => getTooltipIcon() != null && !getTooltipIcon().Power.Active
+				? Color.Red : Color.White;
+		}
+	}
+}