[mkgmap-dev] pink line doesn't draw correctly

Sat Feb 14 14:50:55 GMT 2009

> If you reverse the direction of aa, the pink line appears to behave correctly.
>
>   
Good point, I haven't tried this.
> Something's not right here because there shouldn't be a node at the end of aa
> for the gps to route to anyway because it's a dead end. I shall investigate.
>
>   
At the moment I dont understand the meaning of your sentence. In my 
opinion there SHOULD be a node to be able to routing to, even in an dead 
end. But I dont know the internas of the routing far enough.

While writing I belive I understand: It has to do with the bidirectional 
routing algorithm of the garmin device. From this dead end routing 
always starts.

Anyway, the routing seems to be correct in my case, as the commands in 
the text list are correct. They say coorectly 'turn right, turn left'. 
Only the visual representation of the pink line gets displayed wrong.