97 lines
4.0 KiB
C#
97 lines
4.0 KiB
C#
using System.Linq;
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namespace Barotrauma
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{
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/// <summary>
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/// Gives an affliction to a specific character.
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/// </summary>
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class AfflictionAction : EventAction
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{
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[Serialize("", IsPropertySaveable.Yes, description: "Identifier of the affliction.")]
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public Identifier Affliction { get; set; }
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[Serialize(0.0f, IsPropertySaveable.Yes, description: "Strength of the affliction.")]
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public float Strength { get; set; }
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[Serialize(LimbType.None, IsPropertySaveable.Yes, description: "Type of the limb(s) to apply the affliction on. Only valid if the affliction is limb-specific.")]
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public LimbType LimbType { get; set; }
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[Serialize("", IsPropertySaveable.Yes, description: "Tag of the character to apply the affliction on.")]
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public Identifier TargetTag { get; set; }
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[Serialize(false, IsPropertySaveable.Yes, description: "Should the strength be multiplied by the maximum vitality of the target?")]
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public bool MultiplyByMaxVitality { get; set; }
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public AfflictionAction(ScriptedEvent parentEvent, ContentXElement element) : base(parentEvent, element)
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{
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if (Affliction.IsEmpty)
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{
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DebugConsole.ThrowError($"Error in {nameof(AfflictionAction)}: affliction not defined (use the attribute \"{nameof(Affliction)}\").",
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contentPackage: element.ContentPackage);
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}
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}
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private bool isFinished = false;
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public override bool IsFinished(ref string goTo)
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{
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return isFinished;
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}
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public override void Reset()
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{
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isFinished = false;
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}
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public override void Update(float deltaTime)
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{
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if (isFinished) { return; }
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if (AfflictionPrefab.Prefabs.TryGet(Affliction, out var afflictionPrefab))
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{
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var targets = ParentEvent.GetTargets(TargetTag);
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foreach (var target in targets)
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{
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if (target != null && target is Character character)
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{
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float strength = Strength;
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if (MultiplyByMaxVitality)
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{
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strength *= character.MaxVitality;
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}
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if (LimbType != LimbType.None)
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{
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var limb = character.AnimController.GetLimb(LimbType);
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if (strength > 0.0f)
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{
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character.CharacterHealth.ApplyAffliction(limb, afflictionPrefab.Instantiate(strength), ignoreUnkillability: true);
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}
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else if (strength < 0.0f)
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{
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character.CharacterHealth.ReduceAfflictionOnLimb(limb, Affliction, -strength);
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}
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}
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else
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{
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if (strength > 0.0f)
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{
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character.CharacterHealth.ApplyAffliction(null, afflictionPrefab.Instantiate(strength), ignoreUnkillability: true);
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}
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else if (strength < 0.0f)
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{
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character.CharacterHealth.ReduceAfflictionOnAllLimbs(Affliction, -strength);
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}
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}
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}
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}
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}
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isFinished = true;
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}
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public override string ToDebugString()
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{
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return $"{ToolBox.GetDebugSymbol(isFinished)} {nameof(AfflictionAction)} -> (TargetTag: {TargetTag.ColorizeObject()}, " +
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$"Affliction: {Affliction.ColorizeObject()}, Strength: {Strength.ColorizeObject()}, " +
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$"LimbType: {LimbType.ColorizeObject()})";
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}
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}
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} |