(line-vertices) ( a b -- vertices )

Vocabulary

opengl

Inputs

a	an object
b	an object

Outputs

vertices

an object

Definition

USING: kernel math sequences sequences.generalizations
specialized-arrays.instances.alien.c-types.float ;

IN: opengl

: (line-vertices) ( a b -- vertices )
    [ first2 [ 0.3 + ] bi@ ] bi@ 4 float-array{ } nsequence ;