-- File:	ShapeCustom_RestrictionParameters.cdl
-- Created:	Mon May 22 16:23:30 2000
-- Author:	data exchange team
--		<det@friendox>
---Copyright:	 Matra Datavision 2000


class RestrictionParameters from ShapeCustom inherits TShared from MMgt

	---Purpose: This class is axuluary tool which contains parameters for
	--          BSplineRestriction class.


is

    Create returns mutable RestrictionParameters from ShapeCustom;
    	---Purpose: Sets default parameters.
    
    ---Methods for modifying fields.
    
    GMaxDegree(me: mutable) returns Integer;
    	---C++: inline
	---C++: return &
    	---Purpose: Returns (modifiable) maximal degree of approximation.
    
    GMaxSeg(me: mutable) returns Integer;  
    	---C++: inline
	---C++: return &
    	---Purpose: Returns (modifiable) maximal number of spans of 
    	--          approximation.
    
    ConvertPlane (me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
	---Purpose: Sets flag for define if Plane converted to BSpline surface.
    
    ConvertBezierSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
	---Purpose: Sets flag for define if Bezier surface converted to BSpline
    	--          surface.
    
    ConvertRevolutionSurf(me: mutable) returns Boolean;
    	---C++: inline
	---C++: return &
    	---Purpose: Sets flag for define if surface of Revolution converted to 
    	--          BSpline surface.
    
    ConvertExtrusionSurf(me: mutable) returns Boolean;
    	---C++: inline
	---C++: return &
    	---Purpose: Sets flag for define if surface of LinearExtrusion converted
    	--          to BSpline surface.
    
    ConvertOffsetSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if Offset surface converted to BSpline
    	--          surface.
    
    ConvertCylindricalSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if cylindrical surface converted to BSpline
    	--          surface.
    ConvertConicalSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if conical surface converted to BSpline
    	--          surface.
    ConvertToroidalSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if toroidal surface converted to BSpline
    	--          surface.
   
    ConvertSphericalSurf(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if spherical surface converted to BSpline
    	--          surface.
    
   -- ConvertElementarySurf(me: mutable) returns Boolean;
   -- 	---C++: inline
   -- 	---C++: return &
   -- 	---Purpose: Sets flag for define if Offset surface converted to BSpline
   -- 	--          surface.
    
    SegmentSurfaceMode(me: mutable)returns Boolean;
    	---C++: inline
	---C++: return &
    	---Purpose: Sets Segment mode for surface. If Segment is True surface is
    	--          approximated in the bondaries of face lying on this surface.
    
    ConvertCurve3d(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if 3d curve converted to BSpline curve.
    
    ConvertOffsetCurv3d(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Sets flag for define if Offset curve3d converted to BSpline
    	--          surface.
    
    ConvertCurve2d(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Returns (modifiable) flag for define if 2d curve converted 
    	--          to BSpline curve.
    
    ConvertOffsetCurv2d(me: mutable) returns Boolean;
    	---C++: inline
    	---C++: return &
    	---Purpose: Returns (modifiable) flag for define if Offset curve2d 
    	--          converted to BSpline surface.

fields

    myGMaxDegree: Integer from Standard;
    myGMaxSeg   : Integer from Standard;
        
    myConvPlane         : Boolean;
    --myConvElementarySurf: Boolean;
    myConvConicalSurf : Boolean;
    myConvSphericalSurf : Boolean;
    myConvCylindricalSurf : Boolean;
    myConvToroidalSurf : Boolean;
    myConvBezierSurf    : Boolean;
    myConvRevolSurf     : Boolean;
    myConvExtrSurf      : Boolean;
    myConvOffsetSurf    : Boolean;
    mySegmentSurfaceMode: Boolean;
    myConvCurve3d       : Boolean;
    myConvOffsetCurv3d  : Boolean;
    myConvCurve2d       : Boolean;
    myConvOffsetCurv2d  : Boolean;

end RestrictionParameters;