FUNCTION build_axes

(* SCHEMA building_design_schema; *)

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

    LOCAL
      u : LIST [3:3] OF direction;
    END_LOCAL;
    u[3] := NVL(normalise(axis),direction([0,0,1]));
    u[1] := first_proj_axis(u[3],ref_direction);
    u[2] := normalise(cross_product(u[3],u[1])).orientation;
    RETURN(u);

  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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2012-03-27T17:18:14-04:00