AlicizaX/DragonECS-Graphs
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remove relationMatrix

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Mikhail 2024-02-03 21:45:36 +08:00
parent 08b25ed671
commit 5d4573f431
1 changed files with 67 additions and 53 deletions
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120
src/EcsArc.cs
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@ -2,6 +2,7 @@
using DCFApixels.DragonECS.Relations.Utils;
using System;
using System.Runtime.CompilerServices;
using System.Xml;
namespace DCFApixels.DragonECS
{
@ -20,7 +21,7 @@ namespace DCFApixels.DragonECS
private readonly EndWorldHandler _endWorldHandler;
private readonly LoopWorldHandler _loopWorldHandler;
private readonly SparseArray64<int> _relationsMatrix = new SparseArray64<int>();
//private readonly SparseArray64<int> _relationsMatrix = new SparseArray64<int>();
private EcsGraph _entitiesGraph;
private EcsGraph.FriendEcsArc _entitiesGraphFriend;
@ -123,60 +124,72 @@ namespace DCFApixels.DragonECS
#region New/Del
public int NewRelation(int startEntityID, int endEntityID)
{
if (HasRelation(startEntityID, endEntityID))
{
Throw.RelationAlreadyExists();
}
//if (HasRelation(startEntityID, endEntityID))
//{
// Throw.RelationAlreadyExists();
//}
int relEntity = _arcWorld.NewEntity();
_relationsMatrix.Add(startEntityID, endEntityID, relEntity);
//_relationsMatrix.Add(startEntityID, endEntityID, relEntity);
_relEntityInfos[relEntity] = new RelEntityInfo(startEntityID, endEntityID);
_relEntities.Add(relEntity);
_entitiesGraph.Add(relEntity);
return relEntity;
}
public void DelRelation(int startEntityID, int endEntityID)
//public void DelRelation(int startEntityID, int endEntityID)
//{
// if (_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntityID))
// {
// _arcWorld.DelEntity(relEntityID);
// }
// else
// {
// Throw.UndefinedRelationException();
// }
//}
public void DelRelation(int relEntityID)
{
if (_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntity))
{
_arcWorld.DelEntity(relEntity);
}
else
{
Throw.UndefinedRelationException();
}
_arcWorld.DelEntity(relEntityID);
}
private void ClearRelation_Internal(int startEntityID, int endEntityID)
public void ClearRelation_Internal(int relEntityID)
{
if (_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntity))
{
_relEntities.Remove(relEntity);
_entitiesGraph.Del(relEntity);
_relationsMatrix.Remove(startEntityID, endEntityID);
_relEntityInfos[relEntity] = RelEntityInfo.Empty;
}
_relEntities.Remove(relEntityID);
_entitiesGraph.Del(relEntityID);
_relEntityInfos[relEntityID] = RelEntityInfo.Empty;
}
//private void ClearRelation_Internal(int startEntityID, int endEntityID)
//{
// if (_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntityID))
// {
// _relEntities.Remove(relEntityID);
// _entitiesGraph.Del(relEntityID);
// _relationsMatrix.Remove(startEntityID, endEntityID);
// _relEntityInfos[relEntityID] = RelEntityInfo.Empty;
// }
//}
#endregion
#region GetRelation/HasRelation
public bool HasRelation(int startEntityID, int endEntityID)
{
return _relationsMatrix.Contains(startEntityID, endEntityID);
}
public int GetRelation(int startEntityID, int endEntityID)
{
if (!_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntityID))
{
Throw.UndefinedRelationException();
}
return relEntityID;
}
public bool TryGetRelation(int startEntityID, int endEntityID, out int relEntityID)
{
return _relationsMatrix.TryGetValue(startEntityID, endEntityID, out relEntityID);
}
//public bool HasRelation(int startEntityID, int endEntityID)
//{
// return _relationsMatrix.Contains(startEntityID, endEntityID);
//}
//public int GetRelation(int startEntityID, int endEntityID)
//{
// if (!_relationsMatrix.TryGetValue(startEntityID, endEntityID, out int relEntityID))
// {
// Throw.UndefinedRelationException();
// }
// return relEntityID;
//}
//public bool TryGetRelation(int startEntityID, int endEntityID, out int relEntityID)
//{
// return _relationsMatrix.TryGetValue(startEntityID, endEntityID, out relEntityID);
//}
#endregion
#region ArcEntityInfo
@ -209,18 +222,18 @@ namespace DCFApixels.DragonECS
return GetRelationInfo(relEntityID).end;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public int GetInversedRelation(int relEntityID)
{
var (startEntityID, endEntityID) = GetRelationInfo(relEntityID);
return GetRelation(endEntityID, startEntityID);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public bool TryGetInversedRelation(int relEntityID, out int inversedRelEntityID)
{
var (startEntityID, endEntityID) = GetRelationInfo(relEntityID);
return TryGetRelation(endEntityID, startEntityID, out inversedRelEntityID);
}
//[MethodImpl(MethodImplOptions.AggressiveInlining)]
//public int GetInversedRelation(int relEntityID)
//{
// var (startEntityID, endEntityID) = GetRelationInfo(relEntityID);
// return GetRelation(endEntityID, startEntityID);
//}
//[MethodImpl(MethodImplOptions.AggressiveInlining)]
//public bool TryGetInversedRelation(int relEntityID, out int inversedRelEntityID)
//{
// var (startEntityID, endEntityID) = GetRelationInfo(relEntityID);
// return TryGetRelation(endEntityID, startEntityID, out inversedRelEntityID);
//}
#endregion
#region Other
@ -253,8 +266,9 @@ namespace DCFApixels.DragonECS
{
foreach (var relEntityID in relEntityBuffer)
{
var (startEntityID, endEntityID) = _arc._relEntityInfos[relEntityID];
_arc.ClearRelation_Internal(startEntityID, endEntityID);
//var (startEntityID, endEntityID) = _arc._relEntityInfos[relEntityID];
//_arc.ClearRelation_Internal(startEntityID, endEntityID);
_arc.ClearRelation_Internal(relEntityID);
}
}
public void OnWorldDestroy() { }