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MEL examples.
changeSubdivRegion [-action int] [-level int]
changeSubdivRegion is undoable, NOT queryable, and NOT
editable.
Changes a subdivision surface region based on the command
parameters. The command operates on the selected subdivision
surfaces.
subdivision, surface, select, region
changeSubdivComponentDisplayLevel,
createSubdivRegion, nurbsToSubdiv, polyToSubdiv, querySubdiv, refineSubdivSelectionList,
subdCollapse, subdToBlind, subdToPoly, subdiv,
subdivCrease, subdivDisplaySmoothness
action, level
Long name (short name) |
Argument types |
Properties |
-action(-a) |
int |
|
|
Specifies the action to the selection region 1 = delete
selection region 2 = enlarge selection region |
|
-level(-l) |
int |
|
|
Specify the level of the subdivision surface to perform the
operation |
|
Flag can appear in Create mode of
command |
Flag can appear in Edit mode of command |
Flag can appear in Query mode of command |
Flag can be used more than once in a
command. |
// delete the selection region on the base mesh
changeSubdivRegion -a 1 -l 0;
// expand the selection region at the current level
changeSubdivRegion -a 2;