[0.11.16] [kovarex] Chemical Plant facing north pipe ending grpahics

[Kayanor]

The Chemical Plants are having an edge in their texture when they're facing north (output is in the north).
When it's producing something, you can see it way better because of the overlay animation.

[Gandalf]

The output pipes are doing that, when they are not connected to anything.

2015-02-27-021133_756x480_scrot.png (398.44 KiB) Viewed 1116 times

[kovarex]

Thx for the notice. Yes, the pipe covers need to be drawn above/under the entity depending whether they are the north direction or the south one.

Fixed for 0.11.17