support power impl; incomplete

OpenRa.Game/Chrome.cs

@@ -47,6 +47,7 @@ namespace OpenRa.Game
 		readonly List<Pair<Rectangle, Action<bool>>> buttons = new List<Pair<Rectangle, Action<bool>>>();
 		readonly List<Sprite> digitSprites;
 		readonly Dictionary<string, Sprite[]> tabSprites;
+		readonly Dictionary<string, Sprite> spsprites;
 		readonly Sprite[] shimSprites;
 		readonly Sprite blank;
 	
@@ -56,6 +57,12 @@ namespace OpenRa.Game
 		bool optionsPressed = false;
 		const int MinRows = 4;
 
+		string currentTab = "Building";
+		static string[] groups = new string[] { "Building", "Defense", "Infantry", "Vehicle", "Plane", "Ship" };
+		readonly Dictionary<string, Sprite> sprites;
+
+		const int NumClockFrames = 54;
+		
 		public Chrome(Renderer r)
 		{
 			// Positioning of chrome elements
@@ -116,6 +123,11 @@ namespace OpenRa.Game
 					u => u,
 					u => SpriteSheetBuilder.LoadAllSprites(Rules.UnitInfo[u].Icon ?? (u + "icon"))[0]);
 
+			spsprites = Rules.SupportPowerInfo
+				.ToDictionary(
+					u => u.Key,
+					u => SpriteSheetBuilder.LoadAllSprites(u.Value.Image)[0]);
+
 			tabSprites = groups.Select(
 				(g, i) => Pair.New(g,
 					OpenRa.Game.Graphics.Util.MakeArray(3,
@@ -163,7 +175,6 @@ namespace OpenRa.Game
 
 			DrawMinimap();
 
-			chromeRenderer.DrawSprite(specialBinSprite, float2.Zero, PaletteType.Chrome);
 			chromeRenderer.DrawSprite(moneyBinSprite, new float2(Game.viewport.Width - 320, 0), PaletteType.Chrome);
 
 			DrawMoney();
@@ -172,6 +183,7 @@ namespace OpenRa.Game
 			DrawButtons();
 			
 			int paletteHeight = DrawBuildPalette(currentTab);
+			DrawSupportPowers();
 			DrawBuildTabs(paletteHeight);
 			DrawChat();
 			DrawOptionsMenu();
@@ -220,15 +232,11 @@ namespace OpenRa.Game
 				
 				// Don't let tabs overlap the bevel
 				if (y > paletteOrigin.Y + paletteHeight - tabHeight - 9 && y < paletteOrigin.Y + paletteHeight)
-				{
 					y += tabHeight;	
-				}
 				
 				// Stick tabs to the edge of the screen
 				if (y > paletteOrigin.Y + paletteHeight)
-				{
 					x = Game.viewport.Width - tabWidth;
-				}
 
 				chromeRenderer.DrawSprite(q.Value[index], new float2(x, y), PaletteType.Chrome);
 
@@ -321,10 +329,8 @@ namespace OpenRa.Game
 			if (!hasChronosphere)
 				repairButton.ReplaceAnim("disabled");
 			else
-			{
-				//repairButton.ReplaceAnim(Game.controller.orderGenerator is RepairOrderGenerator ? "pressed" : "normal");
 				AddButton(chronoshiftRect, isLmb => HandleChronosphereButton());
-			}
+
 			buildPaletteRenderer.DrawSprite(repairButton.Image, chronoshiftDrawPos, PaletteType.Chrome);
 
 			// Iron Curtain
@@ -336,12 +342,9 @@ namespace OpenRa.Game
 			if (!hasCurtain)
 				repairButton.ReplaceAnim("disabled");
 			else
-			{
-				//repairButton.ReplaceAnim(Game.controller.orderGenerator is RepairOrderGenerator ? "pressed" : "normal");
 				AddButton(curtainRect, isLmb => HandleIronCurtainButton());
-			}
-			buildPaletteRenderer.DrawSprite(repairButton.Image, curtainDrawPos, PaletteType.Chrome);
 	
+			buildPaletteRenderer.DrawSprite(repairButton.Image, curtainDrawPos, PaletteType.Chrome);
 			
 			// Repair
 			Rectangle repairRect = new Rectangle(Game.viewport.Width - 120, 5, repairButton.Image.bounds.Width, repairButton.Image.bounds.Height);
@@ -386,7 +389,7 @@ namespace OpenRa.Game
 			buildPaletteRenderer.Flush();
 			
 			//Options
-			Rectangle optionsRect = new Rectangle(0 + 40,0, optionsButton.Image.bounds.Width, 
+			Rectangle optionsRect = new Rectangle(0,0, optionsButton.Image.bounds.Width, 
 				optionsButton.Image.bounds.Height);
 			
 			var optionsDrawPos = Game.viewport.Location + new float2(optionsRect.Location);
@@ -465,22 +468,6 @@ namespace OpenRa.Game
 			renderer.DrawText(line.c, p + new int2(size.X + 10, 0), Color.White);
 		}
 		
-		string currentTab = "Building";
-		static string[] groups = new string[] { "Building", "Defense", "Infantry", "Vehicle", "Plane", "Ship" };
-		Dictionary<string, Sprite> sprites;
-
-		const int NumClockFrames = 54;
-		Func<int> ClockAnimFrame(string group)
-		{
-			return () =>
-			{
-				var queue = Game.LocalPlayer.PlayerActor.traits.Get<Traits.ProductionQueue>();
-				var producing = queue.CurrentItem( group );
-				if (producing == null) return 0;
-				return (producing.TotalTime - producing.RemainingTime) * NumClockFrames / producing.TotalTime;
-			};
-		}
-		
 		// Return an int telling us the y coordinate at the bottom of the palette
 		int DrawBuildPalette(string queueName)
 		{
@@ -717,5 +704,40 @@ namespace OpenRa.Game
 				renderer.DrawText(info.LongDesc.Replace( "\\n", "\n" ), p.ToInt2(), Color.White);
 			}
 		}
+
+		void DrawSupportPowers()
+		{
+			chromeRenderer.DrawSprite(specialBinSprite, new float2(0,14), PaletteType.Chrome);
+			chromeRenderer.Flush();
+			var y = 24;
+			foreach (var sp in Game.LocalPlayer.SupportPowers)
+			{
+				var image = spsprites[sp.Key];
+				if (sp.Value.IsAvailable)
+				{
+					var drawPos = Game.viewport.Location + new float2(5, y);
+					buildPaletteRenderer.DrawSprite(image, drawPos, PaletteType.Chrome);
+
+					clock.PlayFetchIndex("idle",
+						() => (sp.Value.TotalTime - sp.Value.RemainingTime)
+							* NumClockFrames / sp.Value.TotalTime);
+					clock.Tick();
+
+					buildPaletteRenderer.DrawSprite(clock.Image, drawPos, PaletteType.Chrome);
+
+					if (sp.Value.IsDone)
+					{
+						ready.Play("ready");
+						buildPaletteRenderer.DrawSprite(ready.Image, 
+							drawPos + new float2((64 - ready.Image.size.X) / 2, 2), 
+							PaletteType.Chrome);
+					}
+
+					y += 51;
+				}
+			}
+
+			buildPaletteRenderer.Flush();
+		}
 	}
 }

OpenRa.Game/GameRules/InfoLoader.cs

@@ -5,10 +5,11 @@ using System.Text;
 using OpenRa.FileFormats;
 using OpenRa.Game.Graphics;
 using IjwFramework.Types;
+using System.Collections;
 
 namespace OpenRa.Game.GameRules
 {
-	class InfoLoader<T>
+	class InfoLoader<T> : IEnumerable<KeyValuePair<string, T>>
 	{
 		readonly Dictionary<string, T> infos = new Dictionary<string, T>();
 
@@ -28,9 +29,7 @@ namespace OpenRa.Game.GameRules
 			get { return infos[name.ToLowerInvariant()]; }
 		}
 
-		public IEnumerator<KeyValuePair<string, T>> GetEnumerator()
-		{
-			return infos.GetEnumerator();
-		}
+		public IEnumerator<KeyValuePair<string, T>> GetEnumerator() { return infos.GetEnumerator(); }
+		IEnumerator IEnumerable.GetEnumerator() { return infos.GetEnumerator(); }
 	}
 }

OpenRa.Game/OpenRa.Game.csproj

@@ -119,6 +119,7 @@
     <Compile Include="Shroud.cs" />
     <Compile Include="Smudge.cs" />
     <Compile Include="Sound.cs" />
+    <Compile Include="SupportPower.cs" />
     <Compile Include="Support\Stopwatch.cs" />
     <Compile Include="Support\PerfHistory.cs" />
     <Compile Include="Traits\AcceptsOre.cs" />

OpenRa.Game/Player.cs

@@ -28,6 +28,7 @@ namespace OpenRa.Game
 		public bool IsReady;
 
 		public Shroud Shroud = new Shroud();
+		public Dictionary<string, SupportPower> SupportPowers;
 
 		public Player( Actor playerActor, int index, PaletteType palette, string playerName, Race race, string internalName )
 		{
@@ -37,6 +38,10 @@ namespace OpenRa.Game
 			this.InternalName = internalName;
 			this.PlayerName = playerName;
 			this.Race = race;
+
+			SupportPowers = Rules.SupportPowerInfo.ToDictionary( 
+				spi => spi.Key, 
+				spi => new SupportPower(spi.Value, this));
 		}
 
 		void UpdatePower()
@@ -126,6 +131,9 @@ namespace OpenRa.Game
 			UpdatePower();
 			UpdateOreCapacity();
 
+			foreach (var sp in SupportPowers.Values)
+				sp.Tick();
+
 			if (this == Game.LocalPlayer)
 			{
 				var totalMoney = Cash + Ore;

OpenRa.Game/SupportPower.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using OpenRa.Game.GameRules;
+
+namespace OpenRa.Game
+{
+	class SupportPower
+	{
+		public readonly SupportPowerInfo Info;
+		public readonly Player Owner;
+
+		public SupportPower(SupportPowerInfo info, Player owner)
+		{
+			Info = info;
+			Owner = owner;
+
+			RemainingTime = TotalTime = (int)info.ChargeTime * 60 * 25;
+		}
+
+		public bool IsAvailable { get; private set; }
+		public bool IsDone { get { return RemainingTime == 0; } }
+		public int RemainingTime { get; private set; }
+		public int TotalTime { get; private set; }
+
+		public void Tick()
+		{
+			if (Info.GivenAuto)
+			{
+				var buildings = Rules.TechTree.GatherBuildings(Owner);
+				var effectivePrereq = Info.Prerequisite
+					.Select( a => a.ToLowerInvariant() )
+					.Where( a => Rules.UnitInfo[a].Owner
+						.Any( r => r == Owner.Race ));
+
+				IsAvailable = Info.TechLevel > -1 
+					&& effectivePrereq.Any()
+					&& effectivePrereq.All(a => buildings[a].Count > 0);
+			}
+
+			if (IsAvailable && (!Info.Powered || Owner.GetPowerState() == PowerState.Normal))
+			{
+				if (RemainingTime > 0) --RemainingTime;
+			}
+		}
+	}
+}

units.ini

@@ -857,6 +857,7 @@ Description=Chronoshift
 LongDesc=Temporarily teleports a vehicle across the map.
 Prerequisite=PDOX
 Image=warpicon
+TechLevel=12
 
 [SpyPlanePower]			; free with first AFLD
 ChargeTime=3
@@ -872,6 +873,7 @@ Description=Atom Bomb
 LongDesc=Launches a nuclear missile at your target
 Prerequisite=MSLO
 Image=atomicon
+TechLevel=12
 
 [GpsSatellitePower]		; free with ATEK
 ChargeTime=8
@@ -880,6 +882,7 @@ LongDesc=Reveals the entire map
 OneShot=yes
 Prerequisite=ATEK
 Image=gpssicon
+TechLevel=12
 
 [InvulnerabilityPower]	; the point of IRON
 ChargeTime=11
@@ -887,3 +890,4 @@ Description=Invulnerability
 LongDesc=Makes a single unit invulnerable for a short time.
 Image=infxicon
 Prerequisite=IRON
+TechLevel=12