moved Log, Stopwatch to FileFormats. Added Support/Timer.

OpenRa.FileFormats/OpenRa.FileFormats.csproj

@@ -76,6 +76,9 @@
     <Compile Include="ShpReader.cs" />
     <Compile Include="ShroudPaletteRemap.cs" />
     <Compile Include="SingleColorRemap.cs" />
+    <Compile Include="Support\Log.cs" />
+    <Compile Include="Support\Stopwatch.cs" />
+    <Compile Include="Support\Timer.cs" />
     <Compile Include="Terrain.cs" />
     <Compile Include="TileReference.cs" />
     <Compile Include="TileSet.cs" />

OpenRa.FileFormats/Support/Log.cs

@@ -0,0 +1,19 @@
+using System.IO;
+
+namespace OpenRa
+{
+	public static class Log
+	{
+		static StreamWriter writer = File.CreateText("log.txt");
+
+		static Log()
+		{
+			writer.AutoFlush = true;
+		}
+
+		public static void Write(string format, params object[] args)
+		{
+			writer.WriteLine(format, args);
+		}
+	}
+}

OpenRa.FileFormats/Support/Stopwatch.cs

@@ -0,0 +1,33 @@
+using System.Runtime.InteropServices;
+
+namespace OpenRa.Support
+{
+	public class Stopwatch
+	{
+		[DllImport("kernel32.dll")]
+		static extern bool QueryPerformanceCounter(out long value);
+		[DllImport("kernel32.dll")]
+		static extern bool QueryPerformanceFrequency(out long frequency);
+
+		long freq, start;
+
+		public Stopwatch()
+		{
+			QueryPerformanceFrequency(out freq);
+			QueryPerformanceCounter(out start);
+		}
+
+		public double ElapsedTime()
+		{
+			long current;
+			QueryPerformanceCounter(out current);
+
+			return (current - start) / (double)freq;
+		}
+
+		public void Reset()
+		{
+			QueryPerformanceCounter(out start);
+		}
+	}
+}

OpenRa.FileFormats/Support/Timer.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace OpenRa.Support
+{
+	public static class Timer
+	{
+		static Stopwatch sw = new Stopwatch();
+		static double lastTime = 0;
+
+		public static void Time( string message )
+		{
+			var time = sw.ElapsedTime();
+			Log.Write( message, time - lastTime );
+			lastTime = time;
+		}
+	}
+}

OpenRa.Game/OpenRa.Game.csproj

@@ -133,7 +133,6 @@
     <Compile Include="SupportPowers\ISupportPowerImpl.cs" />
     <Compile Include="SupportPowers\NullPower.cs" />
     <Compile Include="Support\OpenAlInterop.cs" />
-    <Compile Include="Support\Stopwatch.cs" />
     <Compile Include="Support\PerfHistory.cs" />
     <Compile Include="Sync.cs" />
     <Compile Include="Traits\AcceptsOre.cs" />
@@ -180,7 +179,6 @@
     <Compile Include="Player.cs" />
     <Compile Include="Race.cs" />
     <Compile Include="Graphics\Sheet.cs" />
-    <Compile Include="Support\Log.cs" />
     <Compile Include="PathFinder.cs" />
     <Compile Include="Graphics\Sequence.cs" />
     <Compile Include="Orders\Order.cs" />