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Read tetrahedron volume - #75

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Alberto-o wants to merge 11 commits into
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read-tetrahedron-volume
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Read tetrahedron volume#75
Alberto-o wants to merge 11 commits into
devfrom
read-tetrahedron-volume

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@Alberto-o

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@Alberto-o
Alberto-o marked this pull request as ready for review July 28, 2026 11:49
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Alberto-o requested a review from lmdiazangulo July 28, 2026 11:49
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Major changes:

  • Tetrahedron meshes are read as volume meshes. Filler can create polyhedrons for the mesh contour, and fill them
  • Filler returns
    -- unstuctured mesh of the interior of the geometry
    -- unstructured mesh of the geometry contour surface if it as aligned with grid planes

To avoid having cases where the exterior of the geometry is returned by Filler, and cases where it isn't, a FillingMode has been added, to selectively return the exterior. It is needed for tetrahedron meshes, but not needed for triangle meshes

Filled volume meshes have been added for staircased meshes only at this point

Comment thread .vscode/settings.dev.json

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I think we are having a war on versions on this file... which is very user dependent. I think we should remove it and add it to .gitignore.

Comment thread src/core/Slicer.cpp Outdated
Comment thread src/core/CMakeLists.txt
target_link_libraries(tessellator-core
tessellator-utils
tessellator-cgal
CGAL::CGAL) No newline at end of file

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CGAL was optional. Is it required for volumes?

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I'm afraid so. To have the volumes filled Filler is used, and it uses CGAL

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3 participants