86 lines
2.9 KiB
C#
86 lines
2.9 KiB
C#
using Barotrauma.Extensions;
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namespace Barotrauma
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{
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class CheckOrderAction : BinaryOptionAction
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{
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public enum OrderPriority
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{
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Top,
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Any
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}
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[Serialize("", IsPropertySaveable.Yes)]
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public Identifier TargetTag { get; set; }
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[Serialize("", IsPropertySaveable.Yes)]
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public Identifier OrderIdentifier { get; set; }
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[Serialize("", IsPropertySaveable.Yes)]
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public Identifier OrderOption { get; set; }
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[Serialize("", IsPropertySaveable.Yes)]
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public Identifier OrderTargetTag { get; set; }
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[Serialize(OrderPriority.Any, IsPropertySaveable.Yes)]
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public OrderPriority Priority { get; set; }
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public CheckOrderAction(ScriptedEvent parentEvent, ContentXElement element) : base(parentEvent, element) { }
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protected override bool? DetermineSuccess()
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{
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var targetCharacters = ParentEvent.GetTargets(TargetTag);
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if (targetCharacters.None())
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{
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DebugConsole.LogError($"CheckConditionalAction error: {GetEventName()} uses a CheckOrderAction but no valid target characters were found for tag \"{TargetTag}\"! This will cause the check to automatically fail.");
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return false;
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}
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foreach (var t in targetCharacters)
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{
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if (t is not Character c)
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{
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continue;
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}
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if (Priority == OrderPriority.Top)
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{
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if (c.GetCurrentOrderWithTopPriority() is Order topPrioOrder && IsMatch(topPrioOrder))
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{
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return true;
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}
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}
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else if (Priority == OrderPriority.Any)
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{
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foreach (var order in c.CurrentOrders)
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{
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if (IsMatch(order))
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{
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return true;
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}
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}
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}
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bool IsMatch(Order order)
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{
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if (order?.Identifier == OrderIdentifier)
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{
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if (!OrderTargetTag.IsEmpty && (order.TargetEntity is not Item targetItem || !targetItem.HasTag(OrderTargetTag)))
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{
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return false;
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}
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if (OrderOption.IsEmpty || order?.Option == OrderOption)
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{
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return true;
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}
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}
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return false;
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}
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}
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return false;
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}
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private string GetEventName()
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{
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return ParentEvent?.Prefab?.Identifier is { IsEmpty: false } identifier ? $"the event \"{identifier}\"" : "an unknown event";
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}
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}
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} |