segments-to-render ( player -- segments )

Vocabulary

jamshred.gl

Inputs

player

an object

Outputs

segments

an object

Definition

USING: accessors jamshred.tunnel kernel math ;

IN: jamshred.gl

: segments-to-render ( player -- segments )
    dup nearest-segment>> number>> dup n-segments-behind -
    swap n-segments-ahead + rot tunnel>> sub-tunnel ;