new TODOs in layer.txt

1 files changed, 3 insertions, 0 deletions

diff --git a/layer.txt b/layer.txt
index 05398318f..9f5c75ab5 100644
--- a/layer.txt
+++ b/layer.txt
@@ -31,10 +31,13 @@ synchronization of landscape changes
 GUI
 
 **	construction of a two-level station
+-	construction of a worm-hole from one layer to a neighbour layer
 **	work with the station (construction, removal / blocking of parts / cost)
 *	menu template for management / construction
 
 +	add selection of number of layers
+-	only show layer switches for available layers
+?	only show tiles of current layer
 -	fix the coordinates in the "help area"
 -	signatures, station names (on all layers), effects (on the desired layer)