public void SetBlock(string typeName)
{
BlockShape shape = BlockShape.Find(typeName);
if (shape == null)
{
return;
}
this.transform.rotation = Quaternion.identity;
BlockGroup layer = new BlockGroup();
layer.AddBlock(new Block(Vector3.zero, BlockDirection.Zplus, shape));
layer.UpdateMesh();
this.guide.SetMesh(layer.GetSurfaceMesh(), layer.GetWireMesh());
this.guide.transform.localPosition = Vector3.zero;
this.guide.transform.localScale = Vector3.one;
}