Seam by Plane
- Last UpdatedDec 08, 2025
- 2 minute read
The plane can be a principal plane or one of the other plane types, "ByPoints", "Angled", "AxisParallel" or "Stored". The plane is defined by a "ByPrincipalPLane" or a "ByPlane" element:


The "ByPrincipalPlane" is documented in PrincipalPlane/ByPrincipalPlane Element and the "ByPlane" element in Plane/ByPlane Element
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Example: |
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1 - Seams by principal plane |
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1 - Seams by principal plane <Seam ObjId="SPS950" Symmetry="Symmetric" BlockLimit="true"> <ByPrincipalPlane X="FR40"/> <Box XMin="FR20" YMin="0" XMax="FR100" YMax="30000"/> </Seam> <Seam ObjId="SPS952" Symmetry="PS"> <ByPrincipalPlane X="FR50"/> </Seam> <Seam ObjId="SPS953" Symmetry="SB"> <ByPrincipalPlane Y="LP10"/> </Seam> <Seam ObjId="SPS955" Symmetry="CL"> <ByPrincipalPlane Y="LP15"/> </Seam> <Seam ObjId="SPS958" Symmetry="Symmetric"> <ByPrincipalPlane Z="LP38"/> </Seam> |
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Example: |
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2 - Planar seam by three points |
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<Seam ObjId="SPS970"> <ByPlane Surface="SPHULL"> <ByPoints> <Point> <Explicit X="18000" Y="2000" Z="10000"/> </Point> <Point> <Explicit X="10000" Y="2000" Z="10000"/> </Point> <Point> <OnSurface Approx="Z" Surface="SPHULL" X="55000" Y="5000" Z="8000"/> </Point> </ByPoints> </ByPlane> </Seam> |
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Example: |
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3 - Planar seam by axis parallel plane |
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<Seam ObjId="SPS953"> <ByPlane> <AxisParallel Axis="Y"> <Point> <Explicit X="FR20" Y="LP15" Z="LP34"/> </Point> <Point> <Explicit X="FR28" Y="LP15" Z="LP24"/> </Point> </AxisParallel> </ByPlane> </Seam> |
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Example: |
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4 - Planar seam by angled plane |
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<Seam ObjId="SPS972"> <ByPlane> <Angled> <Point> <Explicit X="30000" Y="4000" Z="7000"/> </Point> <Point> <Explicit X="15000" Y="3000" Z="6000"/> </Point> <Angle Axis="X" Angle="10"/> </Angled> </ByPlane> </Seam> |