89 lines
2.8 KiB
C#
89 lines
2.8 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 OpenRA.Activities;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Traits
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{
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public class WithHarvestAnimationInfo : ITraitInfo, Requires<WithSpriteBodyInfo>, Requires<HarvesterInfo>
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{
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[Desc("Prefix added to idle and harvest sequences depending on fullness of harvester.")]
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[SequenceReference(null, true)] public readonly string[] PrefixByFullness = { "" };
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[Desc("Displayed while harvesting.")]
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[SequenceReference] public readonly string HarvestSequence = "harvest";
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public object Create(ActorInitializer init) { return new WithHarvestAnimation(init, this); }
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}
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public class WithHarvestAnimation : ITick, INotifyHarvesterAction
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{
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public readonly WithHarvestAnimationInfo Info;
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readonly WithSpriteBody wsb;
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readonly Harvester harv;
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public bool IsModifying;
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public WithHarvestAnimation(ActorInitializer init, WithHarvestAnimationInfo info)
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{
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Info = info;
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harv = init.Self.Trait<Harvester>();
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wsb = init.Self.Trait<WithSpriteBody>();
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}
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protected virtual string NormalizeHarvesterSequence(Actor self, string baseSequence)
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{
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var desiredState = harv.Fullness * (Info.PrefixByFullness.Length - 1) / 100;
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var desiredPrefix = Info.PrefixByFullness[desiredState];
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if (wsb.DefaultAnimation.HasSequence(desiredPrefix + baseSequence))
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return desiredPrefix + baseSequence;
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else
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return baseSequence;
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}
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public void Tick(Actor self)
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{
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var baseSequence = wsb.NormalizeSequence(self, wsb.Info.Sequence);
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var sequence = NormalizeHarvesterSequence(self, baseSequence);
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if (!IsModifying && wsb.DefaultAnimation.HasSequence(sequence) && wsb.DefaultAnimation.CurrentSequence.Name != sequence)
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wsb.DefaultAnimation.ReplaceAnim(sequence);
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}
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public void Harvested(Actor self, ResourceType resource)
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{
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var baseSequence = wsb.NormalizeSequence(self, Info.HarvestSequence);
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var sequence = NormalizeHarvesterSequence(self, baseSequence);
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if (!IsModifying && wsb.DefaultAnimation.HasSequence(sequence))
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{
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IsModifying = true;
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wsb.PlayCustomAnimation(self, sequence, () => IsModifying = false);
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}
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}
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// If IsModifying isn't set to true, the docking animation
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// will be overridden by the WithHarvestAnimation fullness modifier.
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public void Docked()
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{
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IsModifying = true;
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}
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public void Undocked()
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{
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IsModifying = false;
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}
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public void MovingToResources(Actor self, CPos targetCell, Activity next) { }
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public void MovingToRefinery(Actor self, CPos targetCell, Activity next) { }
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public void MovementCancelled(Actor self) { }
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}
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}
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