115 lines
3.7 KiB
C#
115 lines
3.7 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2015 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using OpenRA.Graphics;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Common.Widgets
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{
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public class ObserverProductionIconsWidget : Widget
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{
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public Func<Player> GetPlayer;
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readonly World world;
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readonly WorldRenderer worldRenderer;
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Dictionary<ProductionQueue, Animation> clocks;
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public int IconWidth = 32;
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public int IconHeight = 24;
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public int IconSpacing = 8;
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[ObjectCreator.UseCtor]
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public ObserverProductionIconsWidget(World world, WorldRenderer worldRenderer)
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{
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this.world = world;
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this.worldRenderer = worldRenderer;
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clocks = new Dictionary<ProductionQueue, Animation>();
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}
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protected ObserverProductionIconsWidget(ObserverProductionIconsWidget other)
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: base(other)
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{
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GetPlayer = other.GetPlayer;
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world = other.world;
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worldRenderer = other.worldRenderer;
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clocks = other.clocks;
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}
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public override void Draw()
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{
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var player = GetPlayer();
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if (player == null)
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return;
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var queues = world.ActorsWithTrait<ProductionQueue>()
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.Where(a => a.Actor.Owner == player)
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.Select((a, i) => new { a.Trait, i });
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foreach (var queue in queues)
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if (!clocks.ContainsKey(queue.Trait))
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clocks.Add(queue.Trait, new Animation(world, "clock"));
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var iconSize = new float2(IconWidth, IconHeight);
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foreach (var queue in queues)
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{
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var current = queue.Trait.CurrentItem();
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if (current == null)
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continue;
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var faction = queue.Trait.Actor.Owner.Faction.InternalName;
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var actor = queue.Trait.AllItems().FirstOrDefault(a => a.Name == current.Item);
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if (actor == null)
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continue;
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var rsi = actor.Traits.Get<RenderSpritesInfo>();
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var icon = new Animation(world, rsi.GetImage(actor, world.Map.SequenceProvider, faction));
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icon.Play(actor.Traits.Get<TooltipInfo>().Icon);
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var bi = actor.Traits.Get<BuildableInfo>();
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var location = new float2(RenderBounds.Location) + new float2(queue.i * (IconWidth + IconSpacing), 0);
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WidgetUtils.DrawSHPCentered(icon.Image, location + 0.5f * iconSize, worldRenderer.Palette(bi.IconPalette), 0.5f);
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var pio = queue.Trait.Actor.Owner.PlayerActor.TraitsImplementing<IProductionIconOverlay>().FirstOrDefault();
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if (pio != null && pio.IsOverlayActive(actor))
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WidgetUtils.DrawSHPCentered(pio.Sprite(), location + 0.5f * iconSize + pio.Offset(0.5f * iconSize),
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worldRenderer.Palette(pio.Palette()), 0.5f * pio.Scale());
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var clock = clocks[queue.Trait];
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clock.PlayFetchIndex("idle",
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() => current.TotalTime == 0 ? 0 : ((current.TotalTime - current.RemainingTime)
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* (clock.CurrentSequence.Length - 1) / current.TotalTime));
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clock.Tick();
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WidgetUtils.DrawSHPCentered(clock.Image, location + 0.5f * iconSize, worldRenderer.Palette(bi.IconPalette), 0.5f);
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var tiny = Game.Renderer.Fonts["Tiny"];
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var text = GetOverlayForItem(current);
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tiny.DrawTextWithContrast(text,
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location + new float2(16, 16) - new float2(tiny.Measure(text).X / 2, 0),
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Color.White, Color.Black, 1);
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}
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}
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static string GetOverlayForItem(ProductionItem item)
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{
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if (item.Paused) return "ON HOLD";
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if (item.Done) return "READY";
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return WidgetUtils.FormatTime(item.RemainingTimeActual);
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}
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public override Widget Clone()
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{
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return new ObserverProductionIconsWidget(this);
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}
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}
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}
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