anchor.diff:  ;;;; package.lisp
   
   (uiop:define-package #:nineveh.math-primitives
  -    (:use #:cl #:cepl #:varjo-lang #:rtg-math :rtg-math.base-maths
  +    (:use #:cl #:cepl #:rtg-math :rtg-math.base-maths
             :documentation-utils #:varjo)
     (:import-from :varjo :dbind :vbind :dbind* :vbind* :symb)
     (:export :log10
  
positive.code:            :sgim-qpp-hash-3-per-corner))
  
  (uiop:define-package #:nineveh.shaping-functions
      (:use #:cl #:cepl #:varjo-lang #:rtg-math :rtg-math.base-maths
            :documentation-utils)
    (:import-from :varjo
                  :dbind :vbind :dbind* :vbind* :symb)
  
negative.code:            :falloff-xsq-c2))
  
  (uiop:define-package #:nineveh.noise
      (:use #:cl #:cepl :varjo #:rtg-math :rtg-math.base-maths
            :nineveh.math-primitives
            :nineveh.shaping-functions
            :nineveh.hashing
  