private BlockRender GetOrCreateRender(BlockModel model)
{
if (_deleted)
{
return(null);
}
var modelId = model.Id;
if (_renders.TryGetValue(modelId, out var render))
{
return(render);
}
render = model.CreateBlockRender(_chunkRegion);
_renders.TryAdd(modelId, render);
return(render);
}
