internal bool TryAdd(TrixelEmplacement trixel)
{
bool flag = false;
if (this.Boxes.Count > 0)
{
foreach (TrixelCluster.Box box in Enumerable.ToArray <TrixelCluster.Box>(Enumerable.Where <TrixelCluster.Box>((IEnumerable <TrixelCluster.Box>) this.Boxes, (Func <TrixelCluster.Box, bool>)(b => b.IsNeighbor(trixel)))))
{
flag = true;
this.Dismantle(box);
this.Boxes.Remove(box);
}
}
if (!flag)
{
foreach (TrixelEmplacement trixelEmplacement in this.Trixels)
{
if (trixelEmplacement.IsNeighbor(trixel))
{
flag = true;
break;
}
}
}
if (flag)
{
this.Trixels.Add(trixel);
}
TrixelCluster.Chunk chunk = this;
int num = chunk.Dirty | flag ? 1 : 0;
chunk.Dirty = num != 0;
return(flag);
}
public void FillAsChunk(IEnumerable <TrixelEmplacement> trixels)
{
TrixelEmplacement firstTrixel = Enumerable.First <TrixelEmplacement>(trixels);
TrixelCluster.Chunk chunk = Enumerable.FirstOrDefault <TrixelCluster.Chunk>((IEnumerable <TrixelCluster.Chunk>) this.Chunks, (Func <TrixelCluster.Chunk, bool>)(c => c.TryAdd(firstTrixel)));
if (chunk == null)
{
chunk = new TrixelCluster.Chunk();
this.Chunks.Add(chunk);
}
chunk.Trixels.UnionWith(trixels);
chunk.ConsolidateTrixels();
}
public void Fill(IEnumerable <TrixelEmplacement> trixels)
{
using (IEnumerator <TrixelEmplacement> enumerator = trixels.GetEnumerator())
{
while (enumerator.MoveNext())
{
TrixelEmplacement trixel = enumerator.Current;
if (!Enumerable.Any <TrixelCluster.Chunk>((IEnumerable <TrixelCluster.Chunk>) this.Chunks, (Func <TrixelCluster.Chunk, bool>)(c => c.TryAdd(trixel))))
{
TrixelCluster.Chunk chunk = new TrixelCluster.Chunk();
this.Chunks.Add(chunk);
chunk.Trixels.Add(trixel);
}
}
}
this.ConsolidateTrixels();
}
internal bool TryRemove(TrixelEmplacement trixel)
{
bool flag1 = false;
foreach (TrixelCluster.Box box in Enumerable.Where <TrixelCluster.Box>((IEnumerable <TrixelCluster.Box>) this.Boxes, (Func <TrixelCluster.Box, bool>)(b =>
{
if (!b.Contains(trixel))
{
return(b.IsNeighbor(trixel));
}
else
{
return(true);
}
})))
{
flag1 = true;
this.Dismantle(box);
}
if (flag1)
{
this.Boxes.RemoveAll((Predicate <TrixelCluster.Box>)(b =>
{
if (!b.Contains(trixel))
{
return(b.IsNeighbor(trixel));
}
else
{
return(true);
}
}));
}
bool flag2 = flag1 | this.Trixels.Remove(trixel);
TrixelCluster.Chunk chunk = this;
int num = chunk.Dirty | flag2 ? 1 : 0;
chunk.Dirty = num != 0;
return(flag2);
}
public void OnDeserialization()
{
if (this.deserializedOrphans != null)
{
using (List <TrixelEmplacement> .Enumerator enumerator = this.deserializedOrphans.GetEnumerator())
{
while (enumerator.MoveNext())
{
TrixelEmplacement trixel = enumerator.Current;
TrixelCluster.Chunk chunk = Enumerable.FirstOrDefault <TrixelCluster.Chunk>((IEnumerable <TrixelCluster.Chunk>) this.Chunks, (Func <TrixelCluster.Chunk, bool>)(c => c.IsNeighbor(trixel)));
if (chunk == null)
{
this.Chunks.Add(chunk = new TrixelCluster.Chunk());
}
chunk.Trixels.Add(trixel);
}
}
this.deserializedOrphans = (List <TrixelEmplacement>)null;
}
if (this.deserializedBoxes == null)
{
return;
}
using (List <TrixelCluster.Box> .Enumerator enumerator = this.deserializedBoxes.GetEnumerator())
{
while (enumerator.MoveNext())
{
TrixelCluster.Box box = enumerator.Current;
TrixelCluster.Chunk chunk = Enumerable.FirstOrDefault <TrixelCluster.Chunk>((IEnumerable <TrixelCluster.Chunk>) this.Chunks, (Func <TrixelCluster.Chunk, bool>)(c => c.IsNeighbor(box)));
if (chunk == null)
{
this.Chunks.Add(chunk = new TrixelCluster.Chunk());
}
chunk.Boxes.Add(box);
}
}
this.deserializedBoxes = (List <TrixelCluster.Box>)null;
}