Fix multilane support in OSMBuilder

[agalbachicar]

There is an strange case in MCity that produces a single direction road with only one lane and it seems to be a two direction road.

RNDF render in Gazebo plugin can be seen here:

The OSM map can be seen here: https://www.openstreetmap.org/#map=19/42.30069/-83.69846

Take some known samples of multiple lane roads from OSM and validate this.

[agalbachicar]

I've checked this and it's not working properly. I have downloaded from OSM some blocks of BA. It has an avenue with roads towards downtown and the opposite way and they are displayed only from downtown to the suburbs.

Here is the link of the OSM map. And here is the link of the Google Maps map to compare.

And some pictures of the rendered maps:

OpenDrive:

RNDF Plugin:

[basicNew]

Yes, I also did some quick tests yesterday and can confirm that. Thanks for the report @agalbachicar !

[basicNew]

@agalbachicar this has not been yet fixed. I'll change the tile and re-open it.

[basicNew]

Closing this in favor of #257