119 lines
4.3 KiB
C#
119 lines
4.3 KiB
C#
#nullable enable
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using Robust.Client.GameObjects;
|
|
using Robust.Shared.GameObjects;
|
|
|
|
namespace Content.Client.ContextMenu.UI
|
|
{
|
|
public partial class ContextMenuView
|
|
{
|
|
public const int GroupingTypesCount = 2;
|
|
private int GroupingContextMenuType { get; set; }
|
|
public void OnGroupingContextMenuChanged(int obj)
|
|
{
|
|
CloseContextPopups();
|
|
GroupingContextMenuType = obj;
|
|
}
|
|
|
|
private List<List<IEntity>> GroupEntities(IEnumerable<IEntity> entities, int depth = 0)
|
|
{
|
|
if (GroupingContextMenuType == 0)
|
|
{
|
|
var newEntities = entities.GroupBy(e => e, new PrototypeContextMenuComparer()).ToList();
|
|
return newEntities.Select(grp => grp.ToList()).ToList();
|
|
}
|
|
else
|
|
{
|
|
var newEntities = entities.GroupBy(e => e, new PrototypeAndStatesContextMenuComparer(depth)).ToList();
|
|
return newEntities.Select(grp => grp.ToList()).ToList();
|
|
}
|
|
}
|
|
|
|
private sealed class PrototypeAndStatesContextMenuComparer : IEqualityComparer<IEntity>
|
|
{
|
|
private static readonly List<Func<IEntity, IEntity, bool>> EqualsList = new()
|
|
{
|
|
(a, b) => a.Prototype!.ID == b.Prototype!.ID,
|
|
(a, b) =>
|
|
{
|
|
var xStates = a.GetComponent<ISpriteComponent>().AllLayers.Where(e => e.Visible).Select(s => s.RsiState.Name);
|
|
var yStates = b.GetComponent<ISpriteComponent>().AllLayers.Where(e => e.Visible).Select(s => s.RsiState.Name);
|
|
|
|
return xStates.OrderBy(t => t).SequenceEqual(yStates.OrderBy(t => t));
|
|
},
|
|
};
|
|
private static readonly List<Func<IEntity, int>> GetHashCodeList = new()
|
|
{
|
|
e => EqualityComparer<string>.Default.GetHashCode(e.Prototype!.ID),
|
|
e =>
|
|
{
|
|
var hash = 0;
|
|
foreach (var element in e.GetComponent<ISpriteComponent>().AllLayers.Where(obj => obj.Visible).Select(s => s.RsiState.Name))
|
|
{
|
|
hash ^= EqualityComparer<string>.Default.GetHashCode(element!);
|
|
}
|
|
return hash;
|
|
},
|
|
};
|
|
|
|
private static int Count => EqualsList.Count - 1;
|
|
|
|
private readonly int _depth;
|
|
public PrototypeAndStatesContextMenuComparer(int step = 0)
|
|
{
|
|
_depth = step > Count ? Count : step;
|
|
}
|
|
|
|
public bool Equals(IEntity? x, IEntity? y)
|
|
{
|
|
if (x == null)
|
|
{
|
|
return y == null;
|
|
}
|
|
|
|
return y != null && EqualsList[_depth](x, y);
|
|
}
|
|
|
|
public int GetHashCode(IEntity e)
|
|
{
|
|
return GetHashCodeList[_depth](e);
|
|
}
|
|
}
|
|
|
|
private sealed class PrototypeContextMenuComparer : IEqualityComparer<IEntity>
|
|
{
|
|
public bool Equals(IEntity? x, IEntity? y)
|
|
{
|
|
if (x == null)
|
|
{
|
|
return y == null;
|
|
}
|
|
if (y != null)
|
|
{
|
|
if (x.Prototype?.ID == y.Prototype?.ID)
|
|
{
|
|
var xStates = x.GetComponent<ISpriteComponent>().AllLayers.Where(e => e.Visible).Select(s => s.RsiState.Name);
|
|
var yStates = y.GetComponent<ISpriteComponent>().AllLayers.Where(e => e.Visible).Select(s => s.RsiState.Name);
|
|
|
|
return xStates.OrderBy(t => t).SequenceEqual(yStates.OrderBy(t => t));
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public int GetHashCode(IEntity e)
|
|
{
|
|
var hash = EqualityComparer<string>.Default.GetHashCode(e.Prototype?.ID!);
|
|
foreach (var element in e.GetComponent<ISpriteComponent>().AllLayers.Where(obj => obj.Visible).Select(s => s.RsiState.Name))
|
|
{
|
|
hash ^= EqualityComparer<string>.Default.GetHashCode(element!);
|
|
}
|
|
|
|
return hash;
|
|
}
|
|
}
|
|
}
|
|
}
|