Right now closing circles with a straight road is somewhat hit or miss:
Maybe dissallow closing circles with a straight road, if this would result in an invalid road network, or add a special road piece to close those gaps (2-Point-Bezier-Curves or something more hacky)
Right now closing circles with a straight road is somewhat hit or miss:
Maybe dissallow closing circles with a straight road, if this would result in an invalid road network, or add a special road piece to close those gaps (2-Point-Bezier-Curves or something more hacky)