API Reference > Classes > Export Classes > TB_IFCEXPORT Namespace > Classes > StructuralMemberExporter Class > StructuralMemberExporter Methods > StructuralMemberExporter::getStructuralMemberAxisTransform Method
StructuralMemberExporter::getStructuralMemberAxisTransform Method
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Syntax
C++
static StructuralMemberAxisInfoPtr getStructuralMemberAxisTransform(const OdBmElementPtr& element);
Parameters
Parameters 
Description 
const OdBmElementPtr& element 
[in] structural member element.
 
Returns

StructuralMemberAxisInfo structure, or null if the structural member has no axis, or it is not a Line or Arc.

Description

Get information about the structural member axis, if possible. Here we will do the following:

  • Calculate the Axis LCS by using the Axis curve itself with

the StartPoint of the curve to be the origin and the tangent of the curve at origin as the direction

  • The curve is then transformed to its LCS

 

Group
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