-- File:        CartesianTransformationOperator3d.cdl
-- Created:     Fri Dec  1 11:11:16 1995
-- Author:      EXPRESS->CDL V0.2 Translator
-- Copyright:   Matra-Datavision 1993


class CartesianTransformationOperator3d from StepGeom 

inherits CartesianTransformationOperator from StepGeom 

uses

	Direction from StepGeom, 
	Boolean from Standard, 
	HAsciiString from TCollection, 
	CartesianPoint from StepGeom, 
	Real from Standard
is

	Create returns mutable CartesianTransformationOperator3d;
	---Purpose: Returns a CartesianTransformationOperator3d


	Init (me : mutable;
	      aName : mutable HAsciiString from TCollection;
	      hasAaxis1 : Boolean from Standard;
	      aAxis1 : mutable Direction from StepGeom;
	      hasAaxis2 : Boolean from Standard;
	      aAxis2 : mutable Direction from StepGeom;
	      aLocalOrigin : mutable CartesianPoint from StepGeom;
	      hasAscale : Boolean from Standard;
	      aScale : Real from Standard) is redefined;

	Init (me : mutable;
	      aName : mutable HAsciiString from TCollection;
	      hasAaxis1 : Boolean from Standard;
	      aAxis1 : mutable Direction from StepGeom;
	      hasAaxis2 : Boolean from Standard;
	      aAxis2 : mutable Direction from StepGeom;
	      aLocalOrigin : mutable CartesianPoint from StepGeom;
	      hasAscale : Boolean from Standard;
	      aScale : Real from Standard;
	      hasAaxis3 : Boolean from Standard;
	      aAxis3 : mutable Direction from StepGeom) is virtual;

	-- Specific Methods for Field Data Access --

	SetAxis3(me : mutable; aAxis3 : mutable Direction);
	UnSetAxis3 (me:mutable);
	Axis3 (me) returns mutable Direction;
	HasAxis3 (me) returns Boolean;

fields

	axis3 : Direction from StepGeom;   -- OPTIONAL can be NULL
	hasAxis3 : Boolean from Standard;

end CartesianTransformationOperator3d;