cpPolyShapeAxis-array? ( object -- ? )

Vocabulary

specialized-arrays.instances.chipmunk.ffi.cpPolyShapeAxis

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the cpPolyShapeAxis-array class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: specialized-arrays.instances.chipmunk.ffi.cpPolyShapeAxis

: cpPolyShapeAxis-array? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ cpPolyShapeAxis-array eq? ] [ drop f ]
    if ;