cpvlerpconst ( v1: cpVect v2: cpVect d -- v3: cpVect )

Vocabulary

chipmunk.ffi

Inputs

v1	a cpVect
v2	a cpVect
d	an object

Outputs

v3

a cpVect

Definition

USING: kernel typed ;

IN: chipmunk.ffi

TYPED: cpvlerpconst
    ( v1: cpVect v2: cpVect d -- v3: cpVect )
    [ 2drop ] [ [ swap cpvsub ] dip cpvclamp ] 3bi cpvadd ;
    inline