def assembly():
axle = sp.color('red')(
round_bar.volume(
diameter=axle_diameter, length=axle_length, center=True
)
)
sprocket_assy = spu.up(sprocket_pos)(
sp.color('green')(sp.rotate((180, 0, 0))(drive_sprocket.assembly()))
)
brake_disc_assy = spu.down(brake_disc_pos)(
sp.color('blue')(brake_disc.assembly())
)
wheels = [
sp.rotate([0, a, 0])(
spu.left(wheel_centre_distance / 2.)(
sp.color('cyan')(wheel.assembly())
)
) for a in [0, 180]
]
return sp.union()(
sp.rotate([0, 90,
0])(sp.union()(
axle,
sprocket_assy,
brake_disc_assy,
)),
wheels,
)
def assembly():
return sp.union()(
sp.color('red')(spu.left(100.)(wheel.volume())),
sp.color('green')(left_stub_axle.volume()),
sp.color('blue')(spu.left(58.)(sp.rotate(
(0., -90., 0.))(wheel_bushing.volume()))),
)
def assembly():
outer_bars = sp.rotate([-90, 0, 0])([
spu.left(d)(box_section.volume(length=outer_length,
center=False,
color='red')) for d in [-outer, outer]
])
inner_bars = sp.rotate([-90, 0, 0])([
spu.left(d)(box_section.volume(length=inner_length,
center=False,
color='green'))
for d in [-inner, inner]
])
front_bumper = spu.forward(inner_length +
(box_section.default_size[0] / 2.))(sp.rotate(
[0, 90, 0])(box_section.volume(
length=inner * 2. +
box_section.default_size[0],
center=True,
color='blue')))
mid_bars = spu.forward(outer_length + box_section.default_size[0] / 2.)(
sp.rotate([0, 90, 0])(
box_section.volume(length=inner * 2. - box_section.default_size[0],
center=True,
color='cyan'),
[
sp.rotate([0, a, 0])(
spu.up(inner + box_section.default_size[0] / 2.)(
box_section.volume(
length=outer - inner, center=False, color='cyan')))
for a in [0, 180]
],
), )
rear_bar = spu.back(box_section.default_size[0] / 2.)(sp.rotate([
0, 90, 0
])(box_section.volume(length=outer * 2. + box_section.default_size[0],
center=True,
color='magenta')))
bearings = spu.forward(rear_axle_position)(sp.rotate([180, 0, 0])([
sp.translate([x, 0, box_section.default_size[0] / 2.
])(sp.color('orange')(rear_axle_bearing.volume()))
for x in [-outer, outer]
]))
front_axle_and_wheels = sp.color('gray')(sp.translate(
(0, 1150, -box_section.default_size[0]))(front_axle.assembly()))
return sp.union()(
outer_bars,
inner_bars,
front_bumper,
mid_bars,
rear_bar,
bearings,
front_axle_and_wheels,
)
def assembly():
rear_lights = spu.forward(light_y_offset)([
place_at_centres([x, 0], lights.small.volume()) for x in light_centres
])
return sp.union()(
sp.color('red')(bumper.volume()),
spu.up(bumper.thickness)(sp.color('green')(rear_lights), ),
)
def draw_profile():
obj = prof_p1 + S.color("black")(prof_n1)
# draw intersection points
if True:
obj += S.color("red")(S.linear_extrude(10)(S.union()(
S.translate(bottom_meet_pt)(S.circle(0.2)),
S.translate(upper_meet_pt)(S.circle(0.2)),
)))
return obj
def assembly():
column = tube.volume(diameter=column_diameter, wall_thickness=2., length=column_length)
return sp.union()(
spu.up(column_length)(
spu.up(wheel.plate_thickness / 2.)(
sp.color('red')(wheel.volume()),
spu.up(wheel.plate_thickness / 2.)(
sp.color('green')(instrument_panel.assembly())
),
sp.translate((150, 80))(
sp.rotate((0., 60., 0.))(
sp.color('blue')(throttle.assembly())
)
),
),
sp.rotate((0, 180, 0))(sp.color('cyan')(wheel_mount.volume())),
),
sp.color('magenta')(column),
spu.up(440.)(sp.color('purple')(column_mount.upper.assembly())),
spu.up(60.)(sp.color('grey')(column_mount.lower.assembly())),
sp.rotate((0, 0, 0))(
sp.color('orange')(arm_mount.volume()),
sp.color('pink')(spu.down(arm.thickness)(arm.volume())),
),
)
def rasp_pi(): base = solid.color([0,.7,.1])(solid.cube([8.5,5.5,.1])) metal = t55_to_1([209,209,209]) yellow = t55_to_1([255, 188, 60]) ether = solid.translate([-0.1,3.9,0])(solid.cube([2.1,1.6,1.4])) ether = solid.color(metal)(ether) usb = solid.cube([1.7,1.3,1.5]) usb = solid.translate([-.7,1.9,0])(solid.color(metal)(usb)) audio = solid.cube([1.2, 1.5, 1.2]) audio = solid.translate([1.5,-.5,0])(solid.color([0,0,0])(audio)) tv = solid.cube([1,1.9,1.5]) tv = solid.translate([3.4,-.8,0])(solid.color(yellow)(tv)) hdmi = solid.cube([1.5,1.1,.9]) hdmi = solid.translate([3.4,4.6,0])(solid.color(metal)(hdmi)) gpio = solid.cube([3.2,.4,1.2]) gpio = solid.translate([5.3,.1,0])(solid.color([0,0,0])(gpio)) sdcard = solid.cube([1.8,2.9,.4]) sdcard = solid.translate([6.7, 1.6, -.4])(solid.color([0,0,0])(sdcard)) musb = solid.cube([.5,.7,.3]) musb = solid.translate([7.9, 4.5, 0])(solid.color([0,0,0])(musb)) out = [base, ether, usb, audio, tv, hdmi, gpio, sdcard, musb] return join_list(out)
def make_solid(arr):
HEIGHT = 1
SCALE = 2 # output defaults to 1 mm per unit; this lets us increase the size of objects proportionally.
cubes = [
translate([i * SCALE, j * SCALE,
0])(color('black')(cube(size=[SCALE, SCALE, HEIGHT])))
for i, row in enumerate(arr) for j, col in enumerate(row)
if arr[i, j] == 1
]
base_plate = color('white')(cube(size=(arr.shape[0] * SCALE,
arr.shape[1] * SCALE, HEIGHT / 2)))
qrobj = union()(*cubes, base_plate)
return qrobj
def assembly():
small_lights = spu.forward(small_light_y_offset)(
place_at_centres([small_light_centres, 0], lights.small.volume())
)
large_lights = spu.forward(large_light_y_offset)(
place_at_centres([large_light_centres, 0], lights.large.assembly())
)
return sp.union()(
sp.color('red')(bumper.volume()),
spu.up(bumper.thickness)(
sp.color('green')(small_lights),
sp.color('blue')(large_lights),
),
)
def sa_cap(Usize=1):
# MODIFIED TO NOT HAVE THE ROTATION. NEEDS ROTATION DURING ASSEMBLY
sa_length = 18.25
bw2 = Usize * sa_length / 2
bl2 = sa_length / 2
m = 0
pw2 = 6 * Usize + 1
pl2 = 6
if Usize == 1:
m = 17 / 2
k1 = sl.polygon([[bw2, bl2], [bw2, -bl2], [-bw2, -bl2], [-bw2, bl2]])
k1 = sl.linear_extrude(height=0.1, twist=0, convexity=0, center=True)(k1)
k1 = sl.translate([0, 0, 0.05])(k1)
k2 = sl.polygon([[pw2, pl2], [pw2, -pl2], [-pw2, -pl2], [-pw2, pl2]])
k2 = sl.linear_extrude(height=0.1, twist=0, convexity=0, center=True)(k2)
k2 = sl.translate([0, 0, 12.0])(k2)
if m > 0:
m1 = sl.polygon([[m, m], [m, -m], [-m, -m], [-m, m]])
m1 = sl.linear_extrude(height=0.1, twist=0, convexity=0, center=True)(m1)
m1 = sl.translate([0, 0, 6.0])(m1)
key_cap = sl.hull()(k1, k2, m1)
else:
key_cap = sl.hull()(k1, k2)
# key_cap = sl.translate([0, 0, 5 + plate_thickness])(key_cap)
key_cap = sl.color([220 / 255, 163 / 255, 163 / 255, 1])(key_cap)
return key_cap
def base_support(matress_length, overhang):
half_cross = hole()(cube((3 / 2, 3 / 2, 11 / 8)))
return color("tan")(
part()(Board(matress_length + overhang * 2, 11 / 4, 3 / 2, (Y, Z, X)) -
translate((0, overhang, 0))(half_cross) -
translate((0, overhang + matress_length - 3 / 2,
0))(half_cross)))
def createElementModule(name, sp):
elModSrc = "module " + sp.name + "(pos=[0,0,0]){" + useOpenScadVariable(
sld.translate("%%%positionExprPlaceholder%%%")(sld.color(
convertWebColorToOpenScad(sp.cpk_color))(sld.sphere(
r * sp.covalent_radius / maxRad))),
{"%%%positionExprPlaceholder%%%": "pos*lFact"}) + "\n}"
return elModSrc
def unrotated_origin_verts(self):
verts = []
for idx in range(len(self.unrotated_verts)):
vert = self.vertices[idx]
color = self.vert_colors[idx]
verts.append(sl.color(color)(sl.translate(vert)(sl.cube(1))))
return sl.union()(*verts)
def base_end(matress_width, overhang):
half_cross = hole()(cube((3 / 2, 3 / 2, 11 / 8)))
return color("saddlebrown")(
part()(Board(matress_width + 2 * overhang, 11 / 4, 3 / 2, (X, Z, Y)) -
union()(*[
translate((overhang + x, 0, 11 / 8))(half_cross)
for x in base_longitudinal_displacements(matress_width)
])))
def test_transform_dispatch_unsuported(self) -> None:
holonomic_transformable = MockHolonomicTransformable()
color = solid.color([1.0, 1.0, 1.0])
with self.assertRaises(
NotImplementedError,
msg="Unsupported transformations should error out"):
holonomic_transformable.transform(color)
def assembly():
main = sp.translate([
box_section.default_size[0] / 2., 0, -cable_side_length
])(box_section.volume(length=pedal_side_length +
cable_side_length)) - sp.rotate([0, 90, 0])(
drilled_hole.volume(pivot_hole_diameter))
pedal = sp.translate([
0, -box_section.default_size[1],
pedal_side_length - box_section.default_size[1] / 2.
])(sp.rotate([0, 90, 0])(box_section.volume(length=pedal_width,
center=True)))
return sp.union()(
sp.color('red')(main),
sp.color('green')(pedal),
)
def mannequin(): trunk = strunk() legs = slegs() head = shead() arms = sarms() body = [trunk, head, legs, arms] body = solid.color([.1,.9,.1])(join_list(body)) return body
def arr2scad(arr, HEIGHT: int = 2):
"""
Convert an array `arr` into valid OpenSCAD text.
"""
SCALE = 2 # output defaults to 1 mm per unit; this lets us increase the size of objects proportionally.
cubes = [
translate([i * SCALE, j * SCALE,
0])(color('black')(cube(size=[SCALE, SCALE, HEIGHT])))
for i, row in enumerate(arr) for j, col in enumerate(row)
if arr[i, j] == 1
]
base_plate = color('white')(cube(size=(arr.shape[0] * SCALE,
arr.shape[1] * SCALE, HEIGHT / 2)))
qrobj = union()(*cubes, base_plate)
return scad_render(qrobj)
def size_check():
return sp.union()(
assembly(),
sp.translate((0., 600., 100.))(
sp.color((1., 1., 1., 0.4))(
sp.cube(max_outer_dimensions, center=True)
)
),
)
def assembly():
x_bars = sp.rotate([0, 90, 0])(
[
spu.back(d)(
box_section.volume(
length=outer * 2. + box_section.default_size[0],
center=True
)
) for d in split_centers(seat_depth)
]
)
y_bars = sp.rotate([90, 0, 0])(
[
spu.left(d)(
box_section.volume(
length=seat_depth - box_section.default_size[0],
center=True
)
) for d in [-outer, outer]
]
)
_mount_bar_centres = (mount_bar_centres - box_section.default_size[0]) / 2.
mount_bars = spu.up(box_section.default_size[0])(
sp.rotate([90, 0, 0])(
[
spu.left(d)(
box_section.volume(
length=seat_depth + box_section.default_size[0],
center=True
)
) for d in [-_mount_bar_centres, _mount_bar_centres]
]
)
)
frame = sp.union()(
sp.color('red')(x_bars),
sp.color('green')(y_bars),
sp.color('blue')(mount_bars),
)
return frame
def volume():
mounting_holes = spu.down(1)(place_at_centres([mounting_hole_centres, 0],
sp.cylinder(
d=mounting_hole_diameter,
h=body_length + 2)))
body = sp.color('orange')(sp.rotate([0, 180, 0])(
sp.cylinder(d=body_diameter, h=body_length) - mounting_holes, ))
shaft = sp.color('black')(sp.cylinder(d=shaft_diameter, h=shaft_length), )
sprocket = sp.color('cyan')(spu.up(sprocket_pos)(sp.cylinder(
d=sprocket_diameter, h=5, center=True), ))
return sp.union()(
body,
shaft,
sprocket,
)
def test_body_with_color(self) -> None:
color_tuple = (1.0, 0.5, 0.25, 0.125)
self.assertTrue(
utils.compare_flattened_openscad_children(
MockEmbodiedComponent(size=2.0, color=color_tuple).body,
solid.color(color_tuple)(solid.cube(size=2.0)),
),
msg="Color should be applied to the body when being rendered",
)
def slats(matress_width, matress_length, overhang):
return color("peru")(
translate((0, 0, 11 / 4))(slat_end(matress_width, overhang)) +
translate((0, matress_length + 2 * overhang, 11 /
4))(mirror((0, 1, 0))(slat_end(matress_width, overhang))) +
union()(*[
translate((0, overhang + y,
11 / 4))(slat_middle(matress_width, overhang))
for y in slat_displacements(matress_length)
]))
def render_scad(self, triangles):
triangle_points = [[
[C.real, C.imag],
[A.real, A.imag],
[B.real, B.imag],
] for kolor, A, B, C in triangles]
print triangles[0]
print triangle_points[0]
objects = [
OpenSCADObject('polygon', {'points': x}) for x in triangle_points
]
for i, obj in enumerate(objects):
if i % 2 == 0:
obj = color('black')(obj)
else:
obj = color('white')(obj)
objects[i] = obj
obj = union()(*objects)
self.save_scad(obj)
def vertices_shape(self, idxs=[0, 1, 2, 3], rotate=True):
verts = []
for idx in idxs:
vert = self.vertices[idx]
color = self.vert_colors[idx]
shape = sl.cube([1,1,self.thickness], center=True)
if rotate:
for rot in self.rotations:
shape = rot.rotate(shape)
verts.append(sl.color(color)(sl.translate(vert)(shape)))
return verts
def __init__(self, typ, r, center=None, h=None):
self.rot = ()
self.R = float(r)
self.H = h
self.type = typ
if not center:
self.center = np.zeros(3)
else:
self.center = center
if typ == 0:
self.geometry = sld.sphere(r=self.R)
self.geometry = sld.color(gen_colr())(self.geometry)
elif typ == 1:
self.geometry = sld.cube(size=self.R, center=True)
self.geometry = sld.color(gen_colr())(self.geometry)
elif typ == 2:
self.geometry = sld.cylinder(r=self.R, h=self.H, center=True)
self.geometry = sld.color(gen_colr())(self.geometry)
else:
raise ValueError
def getOblongArm(self):
'''Return a SolidPython object modeling an oblong arm (per specs in
ArmParams object) bounded by four arcs of circles. '''
eps = 0.01
p, q, s, t, u, w = self.p, self.q, self.s, self.t, self.u, self.w
r1, r2 = p - s, q - t
domis, chi, dhi = 2 * max(r1, r2), 1.1, -0.05
arc1 = back(r1 + s)(cylinder(r=r1, h=1))
arc2 = back(q - r2)(cylinder(r=r2, h=1))
rl, vl, p1, p2 = self.solveArcArc(p, q, s, t, u)
rr, vr, p3, p4 = self.solveArcArc(p, q, s, t, w)
rightcircle = color(Green)(translate([u, -vl, dhi])(cylinder(r=rl,
h=chi)))
leftcircle = color(Red)(translate([w, -vr, dhi])(cylinder(r=rr,
h=chi)))
yrhi, yrlo, ylhi, yllo = p1[1], p2[1], p3[1], p4[1]
xr, xl = min(p1[0], p2[0]), max(p3[0], p4[0])
dominol = translate([xl - domis, -yllo,
dhi])(cube([domis, yllo - ylhi, chi]))
dominor = translate([xr, -yrlo, dhi])(cube([domis, yrlo - yrhi, chi]))
return (arc1 * arc2 - dominol - dominor) + rightcircle + leftcircle
def plot_space(dict, tl): path_labels = sorted(dict.keys()) path_count = len(path_labels) out =[] for i in range(path_count): color = t55_to_1( colorout2(i,path_count) ) for j in range(len(dict[path_labels[i]])): x = dict[path_labels[i]][j][0]*tl y = dict[path_labels[i]][j][1]*tl z = j*tl out += [solid.color(color)(solid.translate([x,y,z])(solid.cube([tl,tl,1])))] return out
def assembly():
main_bar = sp.rotate((0, 90, 0))(
box_section.volume(length=bar_length, center=True)
)
return sp.union()(
sp.color('red')(main_bar),
spu.down(0.5 * d)(
mount(),
sp.rotate((0, 0, 180))(mount()),
),
)
def __init__(self,
cone,
shoulder=None,
thickness=None,
upper_tpi=6,
lower_tpi=4,
offset=None,
thread_height=None,
thread_diameter=None):
super(ThreadedBaseOutsetScrewInBase,
self).__init__(cone, shoulder, thickness)
shoulder = to_mm(self.shoulder)
thickness = to_mm(thickness, self.thickness)
radius = to_mm(cone.inner_diameter / 2.)
offset = to_mm(offset, to_inch(thickness))
upper_tooth = to_mm(1. / upper_tpi * sqrt(3) / 2.)
lower_tooth = to_mm(1. / lower_tpi * sqrt(3) / 2.)
thread_height = to_mm(thread_height, self.length / 3)
thread_diameter = to_mm(thread_diameter, cone.inner_diameter / 2.)
self.cone = difference()(
union()((cone.cone - cylinder(h=offset, r=3 * radius)),
color("red")(self.slice(cone.cone,
thread_height, offset))),
up(offset - self.epsilon)(self.threaded_female_column(
length=thread_height + 2 * self.epsilon,
diameter=thread_diameter,
threads_per_inch=upper_tpi)),
cylinder(h=to_mm(0.25), r=radius - thickness))
core_radius = min(thread_diameter / 2 - thickness - upper_tooth,
radius - thickness - lower_tooth)
lower_thread = down(shoulder)(self.threaded_male_column(
length=shoulder + offset,
diameter=radius * 2 - thickness * 2.,
threads_per_inch=lower_tpi))
upper_thread = up(offset)(self.threaded_male_column(
length=thread_height,
diameter=thread_diameter,
threads_per_inch=upper_tpi))
self.center_mate = upper_thread + lower_thread + cylinder(
h=thickness, r=radius - thickness) - down(shoulder - thickness)(
cylinder(h=shoulder + offset + thread_height, r=core_radius))
self.mate = difference()(
down(shoulder)(cylinder(h=shoulder, r=radius)) +
self.slice(cone.cone, offset),
down(shoulder)(self.threaded_female_column(
length=shoulder + offset,
diameter=radius * 2 - thickness * 2,
threads_per_inch=lower_tpi)),
cylinder(h=thickness, r=radius - thickness))
def makeBridges(rail, span):
BridgeN = rail.Bridges
BridgeOffset = rail.BridgeOffset
BridgeWide = rail.BridgeWide
BridgeStep = (rail.CapLen-2*rail.BridgeOffset)/max(1,BridgeN-1)
CapWide = rail.CapWide
asm = None
proto = cube([BridgeWide, span, rail.CapThik])
proto = back(span-CapWide)(proto)
for k in range(BridgeN):
b = right(BridgeOffset+k*BridgeStep-BridgeWide/2)(proto)
asm = b + asm if asm else b
return color(Cyan)(asm) if asm else None
def makeGear(self, sg, ap):
'''Produce CSG for one gear. Parameter sg is None if this will be a
sun gear, else is the sun Gear object. Other data is in ap, a
GearAssembly object. '''
hh, h0, h1, h2, h3 = 0.1, 1, 1.1, 1.2, 1.3
nT, tLen, tRad = self.nT, (self.td - self.rd) * .3, self.rd / 2
asm = cylinder(d=self.rd, h=h2)
for i in range(nT):
tAngle = self.sma + 2 * i * pi / nT
c = rotate(tAngle * 180 / pi)(cube([tLen, tLen / (6 + i), h2]))
dx, dy = tRad * cos(tAngle), tRad * sin(tAngle)
asm += translate([dx, dy, 0])(c)
asm = color(Black)(asm) + color(Magenta)(cylinder(d=self.pd, h=h1))
centerHole = down(hh)(cylinder(d=ap.h / 10, h=h3))
asm = (asm + color(Green)(cylinder(d=self.td, h=h0))) - centerHole
if sg:
cDist = (sg.pd + self.pd) / 2
self.cx, self.cy = cDist * cos(self.loca), cDist * sin(self.loca)
return translate([self.cx, self.cy, 0])(asm)
else:
self.cx, self.cy = 0, 0
return asm
def assembly():
print "adapter needs height 32mm and we have %smm" % (8 * material_height)
print "phone needs height 32mm and we have %smm" % (6 * material_height)
print "total height %smm" % (len(ls) * material_height)
layers = []
for i, l in enumerate(ls):
l_inst = l()
layer = linear_extrude(height=material_height)(l_inst.body)
layer = up(i * (material_height + layer_z_gap))(layer)
layer = color(l_inst.color)(layer)
layers.append(layer)
return union()(layers)
def makeLegs(rail, tapeA, tapeB, maxHi, oLegs, oRamps):
'''Make legs based on specs in params - overall x size from rail, y
overhang sizes from tapeA & B, z heights from maxHi and from tapeA
& B heights. Add filler along rail when maxHi > A or B heights:
maxHi is the highest clearance for any of the tapes used in the
whole assembly. When this exceeds (eg) tapeA.high, filler strips
are needed to thicken the edge of the cap so clearance is reduced
to tapeA.high instead of maxHi.
'''
eps = rail.eps
CapLen = rail.CapLen
EndLen = rail.EndLen
PadLen = rail.PadLen
CapWide = rail.CapWide
CapThik = rail.CapThik
LegThik = rail.LegThik
LegSepO = CapWide - tapeA.oho - tapeB.oh1
LegSepI = LegSepO - 2*LegThik
overEnd = 2*PadLen + LegSepO
LegLen = CapLen - overEnd
barx = (CapLen-LegLen-LegSepO)/2
barz = CapThik-eps*1.1
chanA = rampBar(LegLen+LegSepO, tapeA.oho, maxHi-tapeA.high+eps, [barx, 0, barz])
chanB = rampBar(LegLen+LegSepO, tapeB.oh1, maxHi-tapeB.high+eps, [barx, CapWide-tapeB.oh1, barz])
legOut = cappedCube(LegLen, LegSepO, maxHi+eps, [overEnd/2, tapeA.oho, CapThik-eps/2])
legIn = cappedCube(LegLen, LegSepI, maxHi+2*eps, [overEnd/2, tapeA.oho+LegThik, CapThik-eps/2])
cutLen = CapLen - 2*EndLen
cutR = rampSide(cutLen, tapeA.oho-tapeA.ohoa+eps, maxHi+CapThik+eps, [EndLen, tapeA.ohoa-eps/2, -eps/2], -90)
cutL = rampSide(cutLen, tapeB.oh1-tapeB.oh1a+eps, maxHi+CapThik+eps, [EndLen, CapWide+tapeB.oh1a-tapeB.oh1-eps/2, -eps/2], 90)
if oLegs:
lera = legOut-legIn+chanA+chanB if oRamps else legOut-legIn
else:
lera = chanA+chanB if oRamps else None
if lera: lera = color(Green)(lera)
return lera, color(Red)(cutR)+color(Magenta)(cutL)
def scaffold(length, color=[0, 0, 1, 1]):
h = solid.translate([diameter / 2.0, 0, length / 2.0])(
solid.scale([diameter, diameter, length])(
solid.cube(center=True)
)
) + solid.translate([0, 0, length / 2.0])(
solid.scale([center_notch + tool_radius * 2,
center_notch, length])(
solid.cube(center=True)
)
)
# scale & move in Z to ensure overlap
h = solid.translate([0, 0, -(length * .1)/2.0])(solid.scale([1, 1, 1.1])(h))
return solid.color(color)(h)
def flat():
def offset(i, break_after=5):
x = 0 if i < break_after else phone_width + layer_y_gap + radius
y = i * (radius + layer_y_gap)
y = y - break_after * (radius + layer_y_gap) if x > 0 else y
return x, y
layers = []
for i, l in enumerate(ls):
x, y = offset(i)
l_inst = l()
layer = l_inst.body
layer = color(l_inst.color)(layer)
layers.append(right(x)(forward(y)(layer)))
return union()(layers)
def splanter():
bucket = solid.cylinder( r= 8, h= 9)- solid.translate([0,0,2])(solid.cylinder(r=7, h=9))
hole = solid.cylinder(r=.5, h= 2)
bottom_holes = []
for i in range(10):
for j in range(10):
x= 2*i-7
y= 2*j - 7
if x**2 + y**2<(6.5)**2:
bottom_holes+=[solid.translate([x,y,-1])(hole)]
bucket -= join_list(bottom_holes)
wall_holes = []
wallh = solid.translate([7,0,1.5])(solid.rotate([0,90,0])(hole))
for i in range(12):
wall_holes += [solid.rotate([0,0,i*30])(wallh)]
wall_ho = join_list(wall_holes)
bucket -= wall_ho
bucket -= solid.translate([0,0,2])(solid.rotate([0,0,15])(wall_ho))
bucket = solid.color("SaddleBrown")(bucket)
return bucket
components and thoughts solid base to place books on solid back to prevent things falling behind it sides and roof are tiled in hexagons spaces to save on material 4 columns topped in a circular arch to bear most of the weight. ''' out_file = make_output() bord = 2 side = hexfield(4, bord, 4, 50, 50) side = solid.cube([40,30,2])-side frame = solid.cube([40,30,2])-solid.translate([2,2,-1])(solid.cube([36,26,4])) side = side + frame side2 =solid.rotate([0,-90,0])(side) side = solid.translate([30,0,0])(solid.rotate([0,-90,0])(side)) sides = solid.color([.1,.1,.9])(side+side2) base = solid.translate([-2,0,-2])(solid.cube([32,30,2])) top = solid.translate([0,0,40])(base) back = solid.translate([0,28,0])(solid.cube([28,2,38])) panels = solid.color([.25,.25,.15])(base+top+back) support1 = solid.rotate([0,-90,90])(ssupport()) support2 = solid.translate([0,7,0])(support1) support1 = solid.translate([0,21,0])(support1) supports = solid.color([.8, .1, .8])(support1 + support2) cubby = join_list([sides, panels, supports]) shelf_list = [] for i in range(5):
### out_file = make_output() rcling = 5 rbutt = 20 rail1 = solid.utils.arc( rad = rcling, start_degrees = 0, end_degrees = 180) rail1 -= solid.utils.arc( rad = rcling-1, start_degrees = 0, end_degrees = 180) rail2= solid.translate([0,0,6])(rail1) rail3 = solid.translate([0,0,6])(rail2) rails = solid.translate([0,0,4])(join_list([rail1,rail2, rail3])) rails += solid.translate([1,-.5,0])(solid.cube([4,1,20])) rails = solid.translate([30,20,-rcling+2])((solid.rotate([90,90,0])(rails))) rails = solid.color([0,0,0])(rails) buttress1 = solid.utils.arc( rad = rbutt, start_degrees = 0, end_degrees = 90) buttress1 -= solid.utils.arc( rad = rbutt-3, start_degrees = 0, end_degrees = 180) buttress1 += solid.translate([0,rbutt-2, -1.5])(solid.cube([rbutt, 2,3])) buttress2 = solid.translate([0,0,10])(buttress1) buttresses = buttress1 + buttress2 buttresses = solid.rotate([-90,-90,0])(solid.translate([0,0,5])(buttresses)) buttresses = solid.translate([30-rbutt-5,0,-rbutt+2])(buttresses) buttresses = solid.color([0,0,.8])(buttresses) board = solid.color([.4,.4,.4])(solid.cube([30,20,2])) object = [board, rails, buttresses]
### new subroutines ### ''' heights 0-1, base 1-4, lighting 5-6 floor/pane 7-top, chamber ''' out_file = make_output() orange = t55_to_1([255,127,0]) battery = solid.color([1,0,0])(solid.cylinder(r=1,h=3)) battery += solid.color([0,0,0])(solid.translate([0,0,3])(solid.cylinder(r=1,h=3))) battery = solid.translate([11,2,2])(solid.rotate([0,90,0])(battery)) led = solid.cylinder(r=1,h=1, segments = 20) led += solid.translate([0,0,1])(solid.sphere(r=1, segments= 20)) wire = solid.cube([.2,.2,1]) led += solid.translate([-.1,.8,-1])(wire)+ solid.translate([-.1,-1,-1])(wire) led = solid.color(orange)(led) led2 = solid.translate([5,3,1.5])(led) led = solid.translate([9,3,1.5])(led) vessel = solid.cube([20,7,15])- solid.translate([1,1,1])(solid.cube([18,5,15])) vessel -= solid.translate([1,-1,6])(solid.cube([18,3,10])) vessel -= solid.translate([.5,.25,5.5])(solid.cube([19,.5,10])) vessel -= solid.translate([1,1,1])(solid.cube([20,5,3]))
### out_file = make_output() clearance = 15 width = 70 length = 120 thick = 20 depth = 40 leg1 = solid.translate([8,8,0])(solid.cylinder(r=4, h=clearance)) leg2 = solid.translate([8,width-8,0])(solid.cylinder(r=4, h=clearance)) leg3 = solid.translate([length-8,8,0])(solid.cylinder(r=4, h=clearance)) leg4 = solid.translate([length-8,width-8,0])(solid.cylinder(r=4, h=clearance)) legs = join_list([leg1, leg2, leg3, leg4]) legs = solid.color([0,0,0])(legs) table = solid.cube([length,width,thick]) table -= solid.translate([depth+3,-1,3])(solid.cube([length+1-depth ,width+2,thick-6])) table -= solid.translate([-1,3,3])(solid.cube([depth,width-6,thick-6])) table = solid.translate([0,0,clearance])(table) table = solid.color(t55_to_1([140,80,33]))(table) mid = solid.translate([length-20,width/2,clearance])(solid.color([0,0,0])(solid.cylinder(r=5,h=thick-1))) glass = solid.translate([0,0,clearance+thick])(solid.color([1,1,1,.3])(solid.cube([length,width,3]))) drawer = solid.cube([depth,width-6, thick-7 ]) drawer -= solid.translate([1,1,1])(solid.cube([depth-2, width-8, thick-5])) drawer += solid.cube([2,width-6, thick-6]) handle, theth, rh = circle_arch(30, 7, 2)
a2 = solid.translate([50,0,70])(a1) a1 = solid.translate([-40,0,70])(a1) a1 = solid.rotate([0,10,0])(a1) a2 = solid.rotate([0,-10,0])(a2) return a1+a2 def shead(): head = solid.translate([-8,-13,181-27])(solid.cube([24,24,27])) return head out_file = make_output() rod = solid.translate([70,0,0])(solid.cylinder(r= 10, h = 181 )) rod = solid.color([0,0,0])(rod) trunk = strunk() legs = slegs() head = shead() arms = sarms() body = [trunk, head, legs, arms] body = solid.color([.1,.9,.1])(join_list(body)) object = [rod, body] print>>out_file, solid.scad_render(join_list(object)) # object=[] # for i in range(100): # x = int( math.cos(float(i)/5)*10+10) # object+= [solid.translate([i,0,0])( solid.cylinder(r=1,h=x ) )]
wall_ho = join_list(wall_holes)
bucket -= wall_ho
bucket -= solid.translate([0,0,2])(solid.rotate([0,0,15])(wall_ho))
bucket = solid.color("SaddleBrown")(bucket)
return bucket
###
out_file = make_output()
'''
light measurements
123 cm long
15 cm wide
5 cm tall
1:30 slope, or 6 degree slant.
'''
light = solid.cube([5,15,123])- solid.translate([1,1,1])(solid.cube([5,13,121]))
light = solid.color([.4,.4,.4])(light)
tube1 = solid.color([1,1,1])(solid.translate([4,4,1])(solid.cylinder(r=2, h=121)))
tube2 = solid.translate([0,6,0])(tube1)
trough = solid.color([.4,.4,.4])(solid.translate([15,-2.5,0])(solid.cube([10,20,123])))
trough -= solid.translate([16,-1.5,-1])(solid.cube([8,18,125]))
thole = solid.translate([14,7.5,10])(solid.rotate([0,90,0])(solid.cylinder(r=8, h = 5) ))
tslots = []
for i in range(6):
tslots += [solid.translate([0,0,i*18])(thole)]
trough -= solid.translate([0,0,7])(join_list(tslots))
bucket = solid.translate([22.5,7.5,10])(solid.rotate([0,-90,0])(splanter()))
bslots = []
for i in range(6):
wall_ho = join_list(wall_holes)
bucket -= wall_ho
bucket -= solid.translate([0,0,2])(solid.rotate([0,0,15])(wall_ho))
bucket = solid.color("SaddleBrown")(bucket)
return bucket
###
out_file = make_output()
'''
light measurements
123 cm long
15 cm wide
5 cm tall
1:30 slope, or 6 degree slant.
'''
light = solid.cube([5,15,123])- solid.translate([1,1,1])(solid.cube([5,13,121]))
light = solid.color([.4,.4,.4])(light)
tube1 = solid.color([1,1,1])(solid.translate([4,4,1])(solid.cylinder(r=2, h=121)))
tube2 = solid.translate([0,6,0])(tube1)
trough = solid.color([.4,.4,.4])(solid.translate([15,-2.5,0])(solid.cube([10,20,123])))
trough -= solid.translate([16,-1.5,-1])(solid.cube([8,18,125]))
thole = solid.translate([14,7.5,10])(solid.rotate([0,90,0])(solid.cylinder(r=8, h = 5) ))
tslots = []
for i in range(6):
tslots += [solid.translate([0,0,i*18])(thole)]
trough -= solid.translate([0,0,7])(join_list(tslots))
bucket = solid.translate([22.5,7.5,10])(solid.rotate([0,-90,0])(splanter()))
bslots = []
for i in range(6):
def path_render3D(self, pconfig, border=False):
global _delta, PRECISION, SCALEUP
self.rotations_to_3D()
config={}
config=self.overwrite(config,pconfig)
inherited = self.get_config()
# if('transformations' in config):
config=self.overwrite(config, inherited)
if border==False and 'zoffset' in pconfig:
zoffset= pconfig['zoffset']
elif 'zoffset' in config and config['zoffset']:
zoffset= config['zoffset']
else:
zoffset = 0
if 'thickness' not in config:
config['thickness']=pconfig['thickness']
if config['z0'] is None or config['z0'] is False:
z0=0
else:
z0=config['z0']
if border==False:
z0 += 1
if (config['z1'] is False or config['z1'] is None) and config['z0'] is not None and config['thickness'] is not None:
if border==False:
z1 = - config['thickness']- 20
else:
z1 = - config['thickness']
else:
z1= config['z1']
z0 *=config['zdir']
z1*=config['zdir']
# z0 = - config['thickness'] - z0
# z1 = - config['thickness'] - z1
# try to avoid faces and points touching by offsetting them slightly
z0+=_delta
z1-=_delta
_delta+=0.00001
outline = []
points = self.polygonise(RESOLUTION)
# extrude_path = [ Point3(0,0,zoffset + float(z0)), Point3(0,0, zoffset + float(z1)) ]
for p in points:
outline.append( [round(p[0],PRECISION)*SCALEUP, round(p[1],PRECISION)*SCALEUP ])
outline.append([round(points[0][0],PRECISION)*SCALEUP, round(points[0][1],PRECISION)*SCALEUP])
# outline.append( Point3(p[0], p[1], p[2] ))
# outline.append( Point3(points[0][0], points[0][1], points[0][2] ))
h = round(abs(z1-z0),PRECISION)*SCALEUP
bottom = round((min(z1,z0)+zoffset),PRECISION) *SCALEUP
# extruded = extrude_along_path(shape_pts=outline, path_pts=extrude_path)
if self.extrude_scale is not None:
scale = self.extrude_scale
if self.extrude_centre is None:
self.extrude_centre = V(0,0)
centre = (PSharp(V(0,0)).point_transform(config['transformations']).pos+self.extrude_centre)
centre = [centre[0], centre[1]]
uncentre = [-centre[0], -centre[1]]
extruded = solid.translate([0,0,bottom])(
solid.translate(centre)(
solid.linear_extrude(height=h, center=False, scale = scale)(
solid.translate(uncentre)(solid.polygon(points=outline)))))
else:
scale = 1
extruded = solid.translate([0,0,bottom])(solid.linear_extrude(height=h, center=False)(solid.polygon(points=outline)))
#extruded = translate([0,0,bottom])(linear_extrude(height=h, center=False)(solid.polygon(points=outline)))
# if 'isback' in config and config['isback'] and border==False:
# extruded = mirror([1,0,0])(extruded )
if 'colour' in config and config['colour']:
extruded = solid.color(self.scad_colour(config['colour']))(extruded)
if hasattr(self, 'transform') and self.transform is not None and self.transform is not False and 'matrix3D' in self.transform:
if type(self.transform['matrix3D'][0]) is list:
extruded=solid.translate([-self.transform['rotate3D'][1][0], - self.transform['rotate3D'][1][1]])(extruded)
extruded=solid.multmatrix(m=self.transform['matrix3D'][0])(extruded)
extruded=solid.translate([self.transform['rotate3D'][1][0], self.transform['rotate3D'][1][1]])(extruded)
else:
extruded=solid.multmatrix(m=self.transform['matrix3D'])(extruded)
if hasattr(self, 'transform') and self.transform is not None and self.transform is not False and 'rotate3D' in self.transform:
if type(self.transform['rotate3D'][0]) is list:
print [-self.transform['rotate3D'][1][0], - self.transform['rotate3D'][1][1], - self.transform['rotate3D'][1][2]- zoffset]
extruded=solid.translate([-self.transform['rotate3D'][1][0], - self.transform['rotate3D'][1][1], - self.transform['rotate3D'][1][2]- zoffset])(extruded)
extruded=solid.rotate([self.transform['rotate3D'][0][0], self.transform['rotate3D'][0][1],self.transform['rotate3D'][0][2] ])(extruded)
extruded=solid.translate([self.transform['rotate3D'][1][0], self.transform['rotate3D'][1][1], self.transform['rotate3D'][1][1] + zoffset])(extruded)
else:
extruded=solid.rotate([self.transform['rotate3D'][0], self.transform['rotate3D'][1],self.transform['rotate3D'][2] ])(extruded)
if hasattr(self, 'transform') and self.transform is not None and self.transform is not False and 'translate3D' in self.transform:
extruded=solid.translate([self.transform['translate3D'][0], self.transform['translate3D'][1],self.transform['translate3D'][2] ])(extruded)
return [extruded]