hyOzd

#
# This is an experimental FreeCAD macro that will export current scene
# as X3D file. Only the visible objects that can be converted to mesh
# will be exported with their color.
#

import FreeCAD
import FreeCADGui
import xml.etree.ElementTree as et
from PySide.QtGui import QFileDialog

adam-james-v

(ns example.geom
  (:require [clojure.string :as str]))

;; Utils
(defn normalize
  "find the unit vector of the given vector `v`."
  [v]
  (when v
    (let [m (Math/sqrt ^double (reduce + (mapv * v v)))]
      (mapv / v (repeat m)))))