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ENTITY degenerate_pcurve SUBTYPE OF (point); basis_surface : surface; reference_to_curve : definitional_representation; WHERE WR1: SIZEOF(reference_to_curve\representation.items) = 1; WR2: 'GEOMETRY_SCHEMA.CURVE' IN TYPEOF (reference_to_curve\representation.items[1]); WR3: reference_to_curve\representation. items[1]\geometric_representation_item.dim =2; END_ENTITY; -- degenerate_pcurve |
Entity data types and their attributesrepresentation_itemname: label; geometric_representation_item (DER) dim: dimension_count; point - degenerate_pcurve basis_surface: surface; reference_to_curve: definitional_representation; |
| evaluated_degenerate_pcurve (geometry_schema) |
Global rules for this entity data type- |