"[...]visual artifacts are often visible."?
I guess that when things make sense they often make sense.
188.8.131.52 (talk) 23:04, 1 November 2009 (UTC)
Subdivision Surfaces fail?
Isn't this a bit misleading? Catmull-Clark can handle polygons with any number of sides, so t-junctions aren't a problem (unless the underlying mesh structure can't represent them, the "glued on" case the article mentions, but that's not the fault of the subdivision algorithm).