[Award Winner] Thatching for dummies...

[RobA]

If you build a set of gimp brushes with "random" rotation, you define the rotation angle, so can ensure the buildings line up with thatch/shingle angles.

-Rob A>

[töff]

I'd hate to have to align my buildings to the roofing material. That seems backwards! (although, sometimes, practicality intervenes, dunnit).

This procedure begins to sound as if what it really needs to be fully automatic is an AI engine to recognize roof segments and their angles/curves.

[Redrobes]

I know what you mean but its not too bad. It would just be a little better if a house like this was a few degrees anticlockwise.