2022-12-17 21:23:50 +09:00

43 lines
1.5 KiB
C#

using System.Collections.Generic;
using System.Collections.Immutable;
using VRC.SDK3.Avatars.ScriptableObjects;
// ReSharper disable once CheckNamespace
namespace nadena.dev.modular_avatar.core.editor
{
public static class ClonedMenuMappings
{
private static readonly Dictionary<VRCExpressionsMenu, ImmutableArray<VRCExpressionsMenu>> ClonedMappings =
new Dictionary<VRCExpressionsMenu, ImmutableArray<VRCExpressionsMenu>>();
private static readonly Dictionary<VRCExpressionsMenu, VRCExpressionsMenu> OriginalMapping =
new Dictionary<VRCExpressionsMenu, VRCExpressionsMenu>();
public static void Clear()
{
ClonedMappings.Clear();
OriginalMapping.Clear();
}
public static void Add(VRCExpressionsMenu original, VRCExpressionsMenu clonedMenu)
{
if (!ClonedMappings.TryGetValue(original, out ImmutableArray<VRCExpressionsMenu> clonedMenus))
{
clonedMenus = ImmutableArray<VRCExpressionsMenu>.Empty;
}
// Usually, one menu is rarely duplicated in multiple menus, so don't bother using a Builder
ClonedMappings[original] = clonedMenus.Add(clonedMenu);
OriginalMapping[clonedMenu] = original;
}
public static bool TryGetClonedMenus(VRCExpressionsMenu original, out ImmutableArray<VRCExpressionsMenu> clonedMenus)
{
return ClonedMappings.TryGetValue(original, out clonedMenus);
}
public static VRCExpressionsMenu GetOriginal(VRCExpressionsMenu cloned)
{
return OriginalMapping.TryGetValue(cloned, out VRCExpressionsMenu original) ? original : null;
}
}
}