::hwat::utils::GetBBoxFromElements

Returns the bounding box formed by given elements.

Syntax

::hwat::utils::GetBBoxFromElements {elemlist}

Arguments

elemlist
A Tcl list of element IDs.

Returns

Success
A Tcl list of the form MinX MinY MinZ MaxX MaxY MaxZ
Failure
{}

Example

::hwat::utils::GetBBoxFromElements [list 101 102 ….. 230 231 ]

Comments

This operation is much slowerer than the regular BoundingBox routine and should only be used when absolutely required.