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from solid.solidpython import *
from solid.utils import *
from . import parameters
def motherboard_holes(datum=parameters.motherboard_datum):
return [
datum,
[datum[0] + 45.72, datum[1]],
[datum[0] + 203.2, datum[1] - 22.86],
[datum[0] - 20.32, datum[1] - 154.94],
[datum[0], datum[1] - 154.94],
[datum[0] + 45.72, datum[1] - 154.94],
[datum[0] + 203.2, datum[1] - 154.94],
[datum[0] + 45.72, datum[1] - 227.33],
[datum[0] + 203.2, datum[1] - 227.33],
]
def motherboard_hole_objects(datum=parameters.motherboard_datum):
return union()([
translate([h[0], h[1], 0])(cylinder(h=10, r=3.96/2, center=True))
for h in motherboard_holes(datum)
])
def motherboard():
hole_objects = motherboard_hole_objects()
mb_size = parameters.motherboard_size
board = cube(mb_size, center=True)
return color(parameters.colors.motherboard)(render()(board - hole_objects))
def motherboard_support():
plan_size = parameters.motherboard_support_size
support = cube(plan_size, center=True)
hmount = parameters.motherboard_support_mount_height
support_mounts = union()([
translate([h[0], h[1], plan_size[2]/2 + hmount/2])(
difference()(
cylinder(h=hmount, r=2.5, center=True),
cylinder(h=hmount + 1, r=1.5, center=True),
)
)
for h in motherboard_holes()
])
support = support + support_mounts
return color(parameters.colors.metal)(render()(support))
def main():
#d = motherboard()
d = motherboard_support()
scad_render_to_file(d, 'assembly.scad',
include_orig_code=False)
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