public Chunk LoadChunk(Vector3i pos, int posMult)
{
if (LoadedChunks.TryGetValue(pos, out Chunk chunk))
{
while (chunk.SucceededBy != null)
{
chunk = chunk.SucceededBy;
}
// TODO: ?!?!?!?
if (chunk.PosMultiplier != posMult)
{
Chunk ch = chunk;
chunk = new Chunk(posMult)
{
OwningRegion = this,
adding = ch.adding,
rendering = ch.rendering,
_VBOSolid = null,
_VBOTransp = null,
WorldPosition = pos,
IsNew = true
};
chunk.OnRendered = () =>
{
LoadedChunks.Remove(pos);
ch.Destroy(false);
LoadedChunks.Add(pos, chunk);
};
ch.SucceededBy = chunk;
}
}
else
{
chunk = new Chunk(posMult)
{
OwningRegion = this,
WorldPosition = pos,
IsNew = true
};
LoadedChunks.Add(pos, chunk);
}
return(chunk);
}
public Chunk LoadChunk(Vector3i pos, int posMult)
{
Chunk chunk;
if (LoadedChunks.TryGetValue(pos, out chunk))
{
while (chunk.SucceededBy != null)
{
chunk = chunk.SucceededBy;
}
// TODO: ?!?!?!?
if (chunk.PosMultiplier != posMult)
{
Chunk ch = chunk;
chunk = new Chunk(posMult);
chunk.OwningRegion = this;
chunk.adding = ch.adding;
chunk.rendering = ch.rendering;
chunk._VBO = null;
chunk.WorldPosition = pos;
ch.SucceededBy = chunk;
chunk.OnRendered = () =>
{
LoadedChunks.Remove(pos);
ch.Destroy();
LoadedChunks.Add(pos, chunk);
};
}
}
else
{
chunk = new Chunk(posMult);
chunk.OwningRegion = this;
chunk.WorldPosition = pos;
LoadedChunks.Add(pos, chunk);
}
return(chunk);
}