Perf debug

OpenRA.Mods.Cnc/Widgets/CncPerfDebugLogic.cs

@@ -0,0 +1,34 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * 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. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using OpenRA.Support;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.Cnc.Widgets
+{
+	public class CncPerfDebugLogic : IWidgetDelegate
+	{
+		[ObjectCreator.UseCtor]
+		public CncPerfDebugLogic([ObjectCreator.Param] Widget widget)
+		{
+			// Performance info
+			var perfRoot = widget.GetWidget("PERFORMANCE_INFO");
+			perfRoot.GetWidget("PERF_GRAPH").IsVisible = () => Game.Settings.Debug.PerfGraph;
+			var text = perfRoot.GetWidget<LabelWidget>("PERF_TEXT");
+			text.IsVisible = () => Game.Settings.Debug.PerfText;
+			text.GetText = () => 
+				"Tick {0} @ {1:F1} ms\nRender {2} @ {3:F1} ms\nBatches: {4}".F(
+				Game.LocalTick, PerfHistory.items["tick_time"].Average(Game.Settings.Debug.Samples),
+				Game.RenderFrame, PerfHistory.items["render"].Average(Game.Settings.Debug.Samples),
+				PerfHistory.items["batches"].LastValue);
+		}
+	}
+}