.. _exhale_define__ifc4x3__rc1-definitions_8h_1a8f0308ed9324cd9cda7a09a3b5d05a89:

Define SCHEMA_IfcDirectrixDistanceSweptAreaSolid_StartDistance_IS_OPTIONAL
==========================================================================

- Defined in :ref:`file_src_ifcparse_Ifc4x3_rc1-definitions.h`


Define Documentation
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.. doxygendefine:: SCHEMA_IfcDirectrixDistanceSweptAreaSolid_StartDistance_IS_OPTIONAL