FUNCTION build_transformed_set
(tr : cartesian_transformation_operator, gset : geometric_set) : SET [0:?] OF geometric_set_select;
LOCAL s : SET [1:?] OF geometric_set_select := gset.elements; trset : SET [0:?] OF geometric_set_select := []; END_LOCAL; REPEAT j := 1 TO SIZEOF(s); IF ('GEOMETRY_SCHEMA.CURVE' IN TYPEOF(s[j])) THEN trset := trset + dummy_gri || curve() ||curve_replica(s[j],tr); ELSE IF ('GEOMETRY_SCHEMA.POINT' IN TYPEOF(s[j])) THEN trset := trset + dummy_gri || point() || point_replica(s[j],tr); ELSE IF ('GEOMETRY_SCHEMA.SURFACE' IN TYPEOF(s[j])) THEN trset := trset + dummy_gri || surface() || surface_replica(s[j], tr || cartesian_transformation_operator_3d (?)); END_IF; END_IF; END_IF; END_REPEAT; RETURN(trset); END_FUNCTION; -- build_transformed_set
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