Cap

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Cap Planar Holes

The Cap command fills planar holes in objects with planar faces.

Surface
Mesh
SubD
Input
  • Surface, Polysurface, Extrusion, Mesh, SubD

Command-line options (Mesh/SubD only)

Crease

Yes

Do not weld the vertices along the cap boundary.

No

Welds the vertices along the cap boundary.

The cap boundary will be smoothed on SubDs. This does not happen on meshes.

Triangles

Yes

Fills a planar opening in a SubD or mesh with triangle faces.

No

Fills a planar opening in a SubD with a single face, or in a mesh with an ngon.

Caps will always be made up of triangles when:

  • A SubD or mesh cap has a hole (an inner boundary).

  • Any part of the outer boundary of a SubD cap is not convex.

You can use the MergeFaces command to combine the triangles into a single face as needed.

See also

Edit solid objects

MergeFaces

Merges a connected set of SubD or mesh faces into a single face.