FUNCTION build_axes

(* SCHEMA ship_moulded_form_schema; *)

  FUNCTION build_axes(
               axis, ref_direction: direction
      ): LIST [3:3] OF direction;

    LOCAL
      d1 : direction;
      d2 : direction;
    END_LOCAL;
    d1 := NVL(normalise(axis),dummy_gri || direction([0,0,1]));
    d2 := first_proj_axis(d1,ref_direction);
    RETURN([d2,normalise(cross_product(d1,d2)).orientation,d1]);

  END_FUNCTION; -- build_axes

Referenced By

Defintion build_axes is references by the following definitions:

Definition	Type
axis2_placement_3d	ENTITY

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2012-03-27T17:16:47-04:00