When multiple open ways are included as outer members of a multipolygon, the metadata can either be associated with the ways or in the parent multipolygon. If, say, 2 ways each have different colour tags, the multipolygon should honor those setting unless overridden.
This may require rendering open ways individually, or assigning different material characteristics to different faces of the completed geometry.
When multiple open ways are included as outer members of a multipolygon, the metadata can either be associated with the ways or in the parent multipolygon. If, say, 2 ways each have different colour tags, the multipolygon should honor those setting unless overridden.
This may require rendering open ways individually, or assigning different material characteristics to different faces of the completed geometry.