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ENTITY tetrahedron SUBTYPE OF (faceted_primitive); WHERE WR1: SIZEOF(points) = 4; WR2: above_plane(points[1], points[2], points[3], points[4]) <> 0.0; END_ENTITY; -- tetrahedron |
Entity data types and their attributesrepresentation_itemname: label; geometric_representation_item (DER) dim: dimension_count; faceted_primitive points: LIST [4:?] OF UNIQUE cartesian_point; tetrahedron - |
Global rules for this entity data type- |