hm_getcentroid

Returns the geometric centroid for selected entities.

Syntax

hm_getcentroid entity_type mark_id

HyperMesh Tcl Query

Returns the geometric centroid for selected entities.

entity_type: The type of entity to query. Valid values are surfaces and solids.
mark_id: The ID of the mark containing the entities. Valid values are 1 and 2.

To get the centroid of all surfaces:

*createmark surfs 1 all
hm_getcentroid surfs 1

Incorrect usage results in a Tcl error. To detect errors, you can use the catch command:

if { [ catch {command_name...} ] } {
   # Handle error
}

12.0.110