Source : ISO 10303-514
SCHEMA aic_advanced_brep;
USE FROM
aic_topologically_bounded_surface;
-- ISO 10303-511
USE FROM
geometry_schema -- ISO 10303-42
(cartesian_transformation_operator_3d);
USE FROM
geometric_model_schema -- ISO 10303-42
(manifold_solid_brep,
brep_with_voids);
REFERENCE FROM
geometric_model_schema -- ISO 10303-42
(msb_shells);
USE FROM
topology_schema -- ISO 10303-42
(closed_shell,
connected_face_set,
oriented_closed_shell);
USE FROM
representation_schema -- ISO 10303-43
(mapped_item);
USE FROM
product_property_representation_schema -- ISO 10303-41
(shape_representation);
ENTITY advanced_brep_shape_representation
SUBTYPE OF (shape_representation);
WHERE
WR1: SIZEOF ( QUERY ( it <* SELF.items| NOT ( SIZEOF ([ 'AIC_ADVANCED_BREP.MANIFOLD_SOLID_BREP', 'AIC_ADVANCED_BREP.FACETED_BREP',
'AIC_ADVANCED_BREP.MAPPED_ITEM', 'AIC_ADVANCED_BREP.AXIS2_PLACEMENT_3D' ] * TYPEOF (it)) = 1) )) = 0;
WR2: SIZEOF ( QUERY ( it <* SELF.items| ( SIZEOF ([ 'AIC_ADVANCED_BREP.MANIFOLD_SOLID_BREP', 'AIC_ADVANCED_BREP.MAPPED_ITEM'
] * TYPEOF (it)) = 1) )) > 0;
WR3: SIZEOF ( QUERY ( msb <* QUERY ( it <* SELF.items| ('AIC_ADVANCED_BREP.MANIFOLD_SOLID_BREP' IN TYPEOF (it)) )| NOT (
SIZEOF ( QUERY ( csh <* msb_shells(msb)| NOT ( SIZEOF ( QUERY ( fcs <* csh\connected_face_set.cfs_faces| NOT ('AIC_ADVANCED_BREP.ADVANCED_FACE'
IN TYPEOF (fcs)) )) = 0) )) = 0) )) = 0;
WR4: SIZEOF ( QUERY ( msb <* QUERY ( it <* items| ('AIC_ADVANCED_BREP.MANIFOLD_SOLID_BREP' IN TYPEOF (it)) )| ('AIC_ADVANCED_BREP.ORIENTED_CLOSED_SHELL'
IN TYPEOF (msb\manifold_solid_brep.outer)) )) = 0;
WR5: SIZEOF ( QUERY ( brv <* QUERY ( it <* items| ('AIC_ADVANCED_BREP.BREP_WITH_VOIDS' IN TYPEOF (it)) )| NOT ( SIZEOF (
QUERY ( csh <* brv\brep_with_voids.voids| csh\oriented_closed_shell.orientation )) = 0) )) = 0;
WR6: SIZEOF ( QUERY ( mi <* QUERY ( it <* items| ('AIC_ADVANCED_BREP.MAPPED_ITEM' IN TYPEOF (it)) )| NOT ('AIC_ADVANCED_BREP.ADVANCED_BREP_SHAPE_REPRESENTATION'
IN TYPEOF (mi\mapped_item.mapping_source.mapped_representation)) )) = 0;
END_ENTITY;
END_SCHEMA; -- aic_advanced_brep