89 lines
3.3 KiB
C#
89 lines
3.3 KiB
C#
using Barotrauma.Extensions;
|
|
using System.Collections.Generic;
|
|
|
|
namespace Barotrauma
|
|
{
|
|
class CheckSelectedItemAction : BinaryOptionAction
|
|
{
|
|
public enum SelectedItemType { Primary, Secondary, Any };
|
|
|
|
[Serialize("", IsPropertySaveable.Yes)]
|
|
public Identifier CharacterTag { get; set; }
|
|
|
|
[Serialize("", IsPropertySaveable.Yes)]
|
|
public Identifier TargetTag { get; set; }
|
|
|
|
[Serialize(SelectedItemType.Any, IsPropertySaveable.Yes)]
|
|
public SelectedItemType ItemType { get; set; }
|
|
|
|
public CheckSelectedItemAction(ScriptedEvent parentEvent, ContentXElement element) : base(parentEvent, element) { }
|
|
|
|
protected override bool? DetermineSuccess()
|
|
{
|
|
Character character = null;
|
|
if (!CharacterTag.IsEmpty)
|
|
{
|
|
foreach (var t in ParentEvent.GetTargets(CharacterTag))
|
|
{
|
|
if (t is Character c)
|
|
{
|
|
character = c;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (character == null)
|
|
{
|
|
DebugConsole.LogError($"CheckSelectedItemAction error: {GetEventName()} uses a CheckSelectedItemAction but no valid character was found for tag \"{CharacterTag}\"! This will cause the check to automatically fail.");
|
|
return false;
|
|
}
|
|
if (!TargetTag.IsEmpty)
|
|
{
|
|
IEnumerable<Entity> targets = ParentEvent.GetTargets(TargetTag);
|
|
if (targets.None())
|
|
{
|
|
DebugConsole.LogError($"CheckSelectedItemAction error: {GetEventName()} uses a CheckSelectedItemAction but no valid targets were found for tag \"{TargetTag}\"! This will cause the check to automatically fail.");
|
|
return false;
|
|
}
|
|
foreach (var target in targets)
|
|
{
|
|
if (target is not Item targetItem)
|
|
{
|
|
continue;
|
|
}
|
|
if (IsSelected(targetItem))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
|
|
bool IsSelected(Item item)
|
|
{
|
|
return ItemType switch
|
|
{
|
|
SelectedItemType.Any => character.IsAnySelectedItem(item),
|
|
SelectedItemType.Primary => character.SelectedItem == item,
|
|
SelectedItemType.Secondary => character.SelectedSecondaryItem == item,
|
|
_ => false
|
|
};
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return ItemType switch
|
|
{
|
|
SelectedItemType.Any => !character.HasSelectedAnyItem,
|
|
SelectedItemType.Primary => character.SelectedItem == null,
|
|
SelectedItemType.Secondary => character.SelectedSecondaryItem == null,
|
|
_ => false
|
|
};
|
|
}
|
|
}
|
|
|
|
private string GetEventName()
|
|
{
|
|
return ParentEvent?.Prefab?.Identifier is { IsEmpty: false } identifier ? $"the event \"{identifier}\"" : "an unknown event";
|
|
}
|
|
}
|
|
} |