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ENTITY symmetry_geometric_constraint SUBTYPE OF (explicit_geometric_constraint); SELF\explicit_constraint.constrained_elements : SET [2:2] OF geometric_representation_item; mirror_element : linear_geometry_constraint_element; WHERE WR1: SIZEOF(SELF\explicit_constraint.reference_elements) = 0; WR2: SIZEOF(TYPEOF(mirror_element) * ['GEOMETRY_SCHEMA.DIRECTION','GEOMETRY_SCHEMA.VECTOR']) = 0; WR3: NOT ((SELF\geometric_representation_item.dim = 2) AND ('GEOMETRY_SCHEMA.PLANE' IN TYPEOF(mirror_element))); END_ENTITY; -- symmetry_geometric_constraint |
Entity data types and their attributesrepresentation_itemname: label; variational_representation_item - explicit_constraint (OPT) description: text; constrained_elements: SET [1:?] OF representation_item; reference_elements: SET [0:?] OF representation_item; defined_constraint - geometric_representation_item (DER) dim: dimension_count; explicit_geometric_constraint (RT) constrained_elements: SET [1:?] OF geometric_representation_item; (RT) reference_elements: SET [0:?] OF geometric_representation_item; symmetry_geometric_constraint (RT) constrained_elements: SET [2:2] OF geometric_representation_item; mirror_element: linear_geometry_constraint_element; |
Global rules for this entity data type- |