Handbook
Glossary
vertex? ( object -- ? )
Vocabulary
euler
.
b-rep
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
vertex
class.
Definition
USING:
classes.tuple.private
;
IN:
euler.b-rep
:
vertex?
( object -- ? )
\
vertex
9
tuple-instance?
;