cleaned up compiler warnings

OpenRa.Game/Chrome.cs

@@ -94,7 +94,6 @@ namespace OpenRa
 		// mapchooser
 		Sheet mapChooserSheet;
 		Sprite mapChooserSprite;
-		Sprite colorBlock;
 		int mapOffset = 0;
 		
 		public Chrome(Renderer r)
@@ -143,7 +142,6 @@ namespace OpenRa
 			clock = new Animation("clock");
 
 			mapChooserSheet = new Sheet(r, new Size(128, 128));
-			colorBlock = SheetBuilder.Add(new Size(65 - 8, 22 - 8), 0x54);
 		}
 
 		List<string> visibleTabs = new List<string>();

OpenRa.Game/Effects/Missile.cs

@@ -28,7 +28,6 @@ namespace OpenRa.Effects
 {
 	class Missile : IEffect
 	{
-		readonly Player Owner;
 		readonly Actor FiredBy;
 		readonly WeaponInfo Weapon;
 		readonly ProjectileInfo Projectile;
@@ -47,7 +46,6 @@ namespace OpenRa.Effects
 			Projectile = Rules.ProjectileInfo[Weapon.Projectile];
 			Warhead = Rules.WarheadInfo[Weapon.Warhead];
 			FiredBy = firedBy;
-			Owner = owner;
 			Target = target;
 			Pos = src.ToFloat2();
 			Altitude = altitude;

OpenRa.Game/Graphics/Minimap.cs

@@ -30,10 +30,10 @@ namespace OpenRa.Graphics
 	class Minimap
 	{
 		readonly World world;
-		Sheet sheet, mapOnlySheet, mapSpawnPointSheet;
+		Sheet sheet, mapOnlySheet;
 		SpriteRenderer rgbaRenderer;
 		LineRenderer lineRenderer;
-		Sprite sprite, mapOnlySprite, mapSpawnPointSprite;
+		Sprite sprite, mapOnlySprite;
 		Bitmap terrain, oreLayer;
 		Rectangle bounds;
 
@@ -49,7 +49,6 @@ namespace OpenRa.Graphics
 			this.world = world;
 			sheet = new Sheet(r, new Size(128, 128));
 			mapOnlySheet = new Sheet(r, new Size(128, 128));
-			mapSpawnPointSheet = new Sheet(r, new Size(128, 128));
 
 			lineRenderer = new LineRenderer(r);
 			rgbaRenderer = new SpriteRenderer(r, true, r.RgbaSpriteShader);
@@ -61,7 +60,6 @@ namespace OpenRa.Graphics
 
 			sprite = new Sprite(sheet, bounds, TextureChannel.Alpha);
 			mapOnlySprite = new Sprite(mapOnlySheet, bounds, TextureChannel.Alpha);
-			mapSpawnPointSprite = new Sprite(mapSpawnPointSheet, bounds, TextureChannel.Alpha);
 
 			shroudColor = Color.FromArgb(alpha, Color.Black);
 

OpenRa.Game/Graphics/Renderer.cs

@@ -158,7 +158,6 @@ namespace OpenRa.Graphics
 		{
 			using (new PerfSample("text"))
 			{
-				var size = MeasureText(text);
 				Bitmap b = RenderTextToBitmap(text, fDebug, c);
 				textSheet.Texture.SetData(b);
 				rgbaRenderer.DrawSprite(textSprite, pos.ToFloat2(), "chrome");
@@ -170,7 +169,6 @@ namespace OpenRa.Graphics
 		{
 			using (new PerfSample("text"))
 			{
-				var size = MeasureText2(text);
 				Bitmap b = RenderTextToBitmap(text, fTitle, c);
 				textSheet.Texture.SetData(b);
 				rgbaRenderer.DrawSprite(textSprite, pos.ToFloat2(), "chrome");

OpenRa.Game/Network/Order.cs

@@ -97,13 +97,6 @@ namespace OpenRa
 			}
 		}
 
-		static Player LookupPlayer(World world, uint index)
-		{
-			return world.players
-				.Where(x => x.Value.Index == index)
-				.First().Value;
-		}
-
 		public static Order Deserialize(World world, BinaryReader r)
 		{
 			switch (r.ReadByte())

OpenRa.Game/Network/OrderManager.cs

@@ -28,7 +28,6 @@ namespace OpenRa.Network
 {
 	class OrderManager
 	{
-		Stream savingReplay;
 		int frameNumber = 0;
 
 		public int FramesAhead = 0;
@@ -36,7 +35,8 @@ namespace OpenRa.Network
 		public bool GameStarted { get { return frameNumber != 0; } }
 		public IConnection Connection { get; private set; }
 
-		Dictionary<int, Dictionary<int, byte[]>> frameClientData = new Dictionary<int, Dictionary<int, byte[]>>();
+		Dictionary<int, Dictionary<int, byte[]>> frameClientData = 
+			new Dictionary<int, Dictionary<int, byte[]>>();
 		List<int> readyForFrames = new List<int>();
 		List<Order> localOrders = new List<Order>();
 
@@ -59,7 +59,6 @@ namespace OpenRa.Network
 		public OrderManager( IConnection conn, string replayFilename )
 			: this( conn )
 		{
-			savingReplay = new FileStream( replayFilename, FileMode.Create );
 		}
 
 		public void IssueOrders( Order[] orders )

OpenRa.Game/Traits/AI/AutoHeal.cs

@@ -54,7 +54,6 @@ namespace OpenRa.Traits
 
 		public void Tick(Actor self)
 		{
-			var attack = self.traits.Get<AttackBase>();
 			var range = Util.GetMaximumRange(self);
 
 			if (NeedsNewTarget(self))

OpenRa.Game/Traits/Activities/DeliverOre.cs

@@ -38,7 +38,6 @@ namespace OpenRa.Traits.Activities
 
 		public IActivity Tick( Actor self )
 		{
-			var unit = self.traits.Get<Unit>();
 			var mobile = self.traits.Get<Mobile>();
 
 			if( NextActivity != null )

OpenRa.Game/Traits/Activities/Harvest.cs

@@ -27,9 +27,6 @@ namespace OpenRa.Traits.Activities
 
 		public IActivity Tick( Actor self )
 		{
-			var unit = self.traits.Get<Unit>();
-			var mobile = self.traits.Get<Mobile>();
-
 			if( isHarvesting ) return this;
 			if( NextActivity != null ) return NextActivity;
 
@@ -49,7 +46,6 @@ namespace OpenRa.Traits.Activities
 
 		bool HarvestThisTile(Actor self)
 		{
-			var unit = self.traits.Get<Unit>();
 			var harv = self.traits.Get<Harvester>();
 			var renderUnit = self.traits.Get<RenderUnit>();	/* better have one of these! */
 

OpenRa.Game/Traits/Activities/Move.cs

@@ -201,9 +201,6 @@ namespace OpenRa.Traits.Activities
 
 			public void TickMove( Actor self, Mobile mobile, Move parent )
 			{
-				var oldFraction = moveFraction;
-				var oldTotal = moveFractionTotal;
-
 				moveFraction += (int)Util.GetEffectiveSpeed(self);
 				if( moveFraction >= moveFractionTotal )
 					moveFraction = moveFractionTotal;

OpenRa.Game/Traits/Activities/Repair.cs

@@ -27,10 +27,9 @@ namespace OpenRa.Traits.Activities
 	{
 		public IActivity NextActivity { get; set; }
 		bool isCanceled;
-		bool playHostAnim;
 		int remainingTicks;
 
-		public Repair(bool playHostAnim) { this.playHostAnim = playHostAnim; }
+		public Repair(bool playHostAnim) {}
 
 		public IActivity Tick(Actor self)
 		{
@@ -57,7 +56,8 @@ namespace OpenRa.Traits.Activities
 					.FirstOrDefault(a => a.traits.Contains<RenderBuilding>());
 
 				if (hostBuilding != null)
-					hostBuilding.traits.Get<RenderBuilding>().PlayCustomAnim(hostBuilding, "active");
+					hostBuilding.traits.Get<RenderBuilding>()
+						.PlayCustomAnim(hostBuilding, "active");
 
 				remainingTicks = (int)(Rules.General.RepairRate * 60 * 25);
 			}

OpenRa.Game/Traits/CanPowerDown.cs

@@ -22,20 +22,14 @@ namespace OpenRa.Traits
 {
 	public class CanPowerDownInfo : ITraitInfo
 	{
-		public object Create(Actor self) { return new CanPowerDown(self); }
+		public object Create(Actor self) { return new CanPowerDown(); }
 	}
 
 	public class CanPowerDown : IDisable, IPowerModifier, IResolveOrder
 	{
-		readonly Actor self;
 		[Sync]
 		bool IsDisabled = false;
 		
-		public CanPowerDown(Actor self)
-		{
-			this.self = self;
-		}
-
 		public bool Disabled
 		{
 			get { return IsDisabled; }

OpenRa.Game/Traits/OreRefinery.cs

@@ -36,9 +36,9 @@ namespace OpenRa.Traits
 			self.World.AddFrameEndTask(
 				w =>
 				{		/* create the free harvester! */
-					var harvester = w.CreateActor("harv", self.Location + new int2(1, 2), self.Owner);
+					var harvester = w.CreateActor("harv", self.Location 
+						+ new int2(1, 2), self.Owner);
 					var unit = harvester.traits.Get<Unit>();
-					var mobile = harvester.traits.Get<Mobile>();
 					unit.Facing = 64;
 					harvester.QueueActivity(new Harvest());
 				});

OpenRa.Game/Traits/Render/RenderBuildingWarFactory.cs

@@ -52,8 +52,8 @@ namespace OpenRa.Traits
 
 		public void Tick(Actor self)
 		{
-			var b = self.GetBounds(false);
-			if (isOpen && !self.World.WorldActor.traits.Get<UnitInfluence>().GetUnitsAt(((1/24f) * self.CenterLocation).ToInt2()).Any())
+			if (isOpen && !self.World.WorldActor.traits.Get<UnitInfluence>()
+				.GetUnitsAt(((1/24f) * self.CenterLocation).ToInt2()).Any())
 			{
 				isOpen = false;
 				roof.PlayBackwardsThen(GetPrefix(self) + "build-top", () => roof.Play(GetPrefix(self) + "idle-top"));

OpenRa.Game/Traits/TransformsOnDeploy.cs

@@ -71,8 +71,6 @@ namespace OpenRa.Traits
 				// Pick the closed deploy direction to turn to
 				if (self.traits.Contains<Unit>())
 				{
-					var unit = self.traits.Get<Unit>();
-				
 					// TODO: Pick the closest deploy direction
 					var bestDir = info.DeployDirections[0];
 										

OpenRa.Game/Traits/Util.cs

@@ -158,7 +158,6 @@ namespace OpenRa.Traits
 
 		public static float GetMaximumRange(Actor self)
 		{
-			var info = self.Info.Traits.Get<AttackBaseInfo>();
 			return new[] { self.GetPrimaryWeapon(), self.GetSecondaryWeapon() }
 				.Where(w => w != null).Max(w => w.Range);
 		}

OpenRa.Game/Traits/World/UnitInfluence.cs

@@ -33,7 +33,6 @@ namespace OpenRa.Traits
 	public class UnitInfluence : ITick
 	{
 		List<Actor>[,] influence = new List<Actor>[128, 128];
-		readonly int2 searchDistance = new int2(2,2);
 
 		public UnitInfluence( Actor self )
 		{