Replace repair indicator effect with a Decoration subclass.

OpenRA.Mods.Common/Effects/RepairIndicator.cs

@@ -1,73 +0,0 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2018 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, either version 3 of
- * the License, or (at your option) any later version. For more
- * information, see COPYING.
- */
-#endregion
-
-using System.Collections.Generic;
-using System.Linq;
-using OpenRA.Effects;
-using OpenRA.Graphics;
-using OpenRA.Mods.Common.Traits;
-
-namespace OpenRA.Mods.Common.Effects
-{
-	class RepairIndicator : IEffect, IEffectAboveShroud
-	{
-		readonly Actor building;
-		readonly Animation anim;
-		readonly RepairableBuilding rb;
-
-		int shownPlayer = 0;
-
-		public RepairIndicator(Actor building)
-		{
-			this.building = building;
-
-			rb = building.Trait<RepairableBuilding>();
-			anim = new Animation(building.World, rb.Info.IndicatorImage, () => !rb.RepairActive || rb.IsTraitDisabled);
-
-			CycleRepairer();
-		}
-
-		void IEffect.Tick(World world)
-		{
-			if (!building.IsInWorld || building.IsDead || !rb.Repairers.Any())
-				world.AddFrameEndTask(w => w.Remove(this));
-
-			anim.Tick();
-		}
-
-		IEnumerable<IRenderable> IEffect.Render(WorldRenderer wr) { return SpriteRenderable.None; }
-
-		IEnumerable<IRenderable> IEffectAboveShroud.RenderAboveShroud(WorldRenderer wr)
-		{
-			if (building.Disposed || rb.Repairers.Count == 0 || wr.World.FogObscures(building))
-				return SpriteRenderable.None;
-
-			PaletteReference palette;
-			if (!string.IsNullOrEmpty(rb.Info.IndicatorPalette))
-				palette = wr.Palette(rb.Info.IndicatorPalette);
-			else
-				palette = wr.Palette(rb.Info.IndicatorPalettePrefix + rb.Repairers[shownPlayer % rb.Repairers.Count].InternalName);
-
-			// Size shouldn't scale with pixel doubling
-			// TODO: Remove this RepairIndicator entirely in favor of using WithDecoration
-			var zoom = 1f / wr.Viewport.Zoom;
-			return anim.Render(building.CenterPosition, WVec.Zero, 0, palette, zoom);
-		}
-
-		void CycleRepairer()
-		{
-			anim.PlayThen(rb.Info.IndicatorSequence, CycleRepairer);
-
-			if (++shownPlayer == rb.Repairers.Count)
-				shownPlayer = 0;
-		}
-	}
-}