sweeps.enaml

import math
from enaml.core.api import Looper
from declaracad.occ.api import (
    Transform, Revol, Face, Segment, Wire, Point, Part
)


enamldef Bit(Transform): bit:
    attr length = 30 # Todo
    attr width = 10 
    alias angle: revol.angle
    attr points << [
            (0,0,0),
            (0,bit.width,0),
            (0,bit.width,bit.length),
            (0,bit.width/2.0,bit.length-bit.length/4.0),
            (0,bit.width/2.0,bit.length-bit.length/2.0),
            (0,0,bit.length/4.0),
            (0,0,0)
        ]
    Revol: revol:
        #: Axis of rotation
        position << (0,bit.width,0)
        Face:
            #: Face similar to https://www.opencascade.com/doc/occt-7.0.0/overview/html/occt_user_guides__modeling_algos.html
            Wire:
                Segment:
                    Looper:
                        iterable << bit.points
                        Point:
                            position << loop_item 
              
enamldef Assembly(Part): 
    name = "Sweeps"
    Bit:
        pass
    Bit:
        length = 40
        translate = (-10,-10,0)
        angle = math.pi/3