ray-pixel ( scene point -- n )

Vocabulary

benchmark.raytracer

Inputs

scene	an object
point	an object

Outputs

n

an object

Definition

USING: kernel math sequences ;

IN: benchmark.raytracer

: ray-pixel ( scene point -- n )
    ss-grid ray-grid [ 0.0 ] 2dip
    [ [ swap cast-ray + ] with each ] with each ;