Questions about the _Splitface command

Hi there,

Unlike trim or split surface from a curve, _Splitface command with Curve (sub option) is confusing to me. What is the logic behind the sub command ‘Curve’ behaves?

test.3dm (152.3 KB)




SplitFace is for splitting a face in a polysurface- normally it takes two poiints to define a line to split with, but it can also accept an arbitrary curve.

SplitFace_PG.3dm (191.3 KB)


Thanks pascal. :smiley: