Catmull–Clark subdivision surface: Difference between revisions

Content added Content deleted
(J: bugfix)
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<lang j>avg=: +/ % #
<lang j>avg=: +/ % #

havePoints=: e."1/~ i.@#
havePoints=: e."1/~ i.@#

catmullclark=:3 :0
catmullclark=:3 :0
'mesh points'=. y
'mesh points'=. y