.. _rna_enum_subdivision_uv_smooth_items:

Subdivision Uv Smooth Items
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:NONE: None.

   UVs are not smoothed, boundaries are kept sharp.
:PRESERVE_CORNERS: Keep Corners.

   UVs are smoothed, corners on discontinuous boundary are kept sharp.
:PRESERVE_CORNERS_AND_JUNCTIONS: Keep Corners, Junctions.

   UVs are smoothed, corners on discontinuous boundary and junctions of 3 or more regions are kept sharp.
:PRESERVE_CORNERS_JUNCTIONS_AND_CONCAVE: Keep Corners, Junctions, Concave.

   UVs are smoothed, corners on discontinuous boundary, junctions of 3 or more regions and darts and concave corners are kept sharp.
:PRESERVE_BOUNDARIES: Keep Boundaries.

   UVs are smoothed, boundaries are kept sharp.
:SMOOTH_ALL: All.

   UVs and boundaries are smoothed.
