triangle-gadget? ( object -- ? )

Vocabulary

rosetta-code.opengl

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the triangle-gadget class.

Definition

USING: classes.tuple.private ;

IN: rosetta-code.opengl

: triangle-gadget? ( object -- ? )
    \ triangle-gadget 11 tuple-instance? ;