small-noise-segment ( terrain at -- bytes )

Vocabulary

terrain.generation

Inputs

terrain	an object
at	an object

Outputs

bytes

an object

Definition

USING: accessors kernel math.matrices.simd math.vectors noise ;

IN: terrain.generation

: small-noise-segment ( terrain at -- bytes )
    [
        small-noise-table>> terrain-small-noise-scale
        scale-matrix4
    ] dip terrain-segment-size-vector v* translation-matrix4 m4.
    terrain-segment-size perlin-noise-image bitmap>> ; inline