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39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
from build123d import *
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segment_count = 6
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# Create a path for the sweep along the handle - added to pending_edges
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handle_center_line = Spline(
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(-10, 0, 0),
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(0, 0, 5),
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(10, 0, 0),
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tangents=((0, 0, 1), (0, 0, -1)),
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tangent_scalars=(1.5, 1.5),
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)
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# Record the center line for display and workplane creation
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handle_path = handle_center_line.edges()[0]
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# Create the cross sections - added to pending_faces
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sections = Sketch()
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for i in range(segment_count + 1):
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plane = Plane(
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origin=handle_path @ (i / segment_count),
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z_dir=handle_path % (i / segment_count),
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)
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if i % segment_count == 0:
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circle = plane * Circle(1)
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else:
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circle = plane * Rectangle(1.25, 3)
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circle = fillet(circle.vertices(), radius=0.2)
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sections += circle
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# Create the handle by sweeping along the path
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handle = sweep(sections, path=handle_path, multisection=True)
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if "show_object" in locals():
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show_object(handle_path.wrapped, name="handle_path")
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for i, circle in enumerate(sections):
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show_object(circle.wrapped, name="section" + str(i))
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show_object(handle, name="handle", options=dict(alpha=0.6))
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