-- File:	HLRBRep_BSurfaceTool.cdl
-- Created:	Fri Jul  2 16:59:47 1993
-- Author:	Laurent BUCHARD
--		<lbr@nonox>
---Copyright:	 Matra Datavision 1993


class BSurfaceTool from HLRBRep
				 
uses 
   Shape          from GeomAbs,
   SurfaceType    from GeomAbs,
   Pln            from gp,
   Cone           from gp,
   Cylinder       from gp,
   Sphere         from gp,
   Torus          from gp, 
   Pnt            from gp,
   Vec            from gp,
   Array1OfReal   from TColStd,
   BezierSurface  from Geom,
   BSplineSurface from Geom,
   HSurface       from Adaptor3d,
   HCurve         from Adaptor3d,
   Surface        from BRepAdaptor,
   Ax1            from gp,
   Dir            from gp

raises 
   NoSuchObject from Standard,
   OutOfRange   from Standard

is 
    FirstUParameter(myclass; S: Surface from BRepAdaptor)
    returns Real from Standard;
        ---C++: inline
	
    FirstVParameter(myclass; S: Surface from BRepAdaptor)
    returns Real from Standard;
        ---C++: inline

    LastUParameter(myclass; S: Surface from BRepAdaptor)
    returns Real from Standard;
        ---C++: inline

    LastVParameter(myclass; S: Surface from BRepAdaptor)
    returns Real from Standard;
        ---C++: inline

    NbUIntervals(myclass; S  : Surface from BRepAdaptor;
    	    	          Sh : Shape   from GeomAbs)
    	---C++: inline
    	returns Integer from Standard;

    NbVIntervals(myclass; S  : Surface from BRepAdaptor;
    	    	    	  Sh : Shape   from GeomAbs) 
    returns Integer from Standard;
    	---C++: inline 

    UIntervals(myclass; S  :        Surface      from BRepAdaptor;
    	    	    	T  : in out Array1OfReal from TColStd; 
    	    	    	Sh :        Shape        from GeomAbs);
    	---C++: inline

    VIntervals(myclass; S  :        Surface      from BRepAdaptor;
    	    	    	T  : in out Array1OfReal from TColStd; 
    	    	    	Sh :        Shape        from GeomAbs);
    	---C++: inline 

    UTrim(myclass; S : Surface from BRepAdaptor;
                  First, Last, Tol : Real) 
    returns HSurface from Adaptor3d
    raises OutOfRange from Standard;
	---Purpose: If <First> >= <Last> 
	---C++: inline
    
    VTrim(myclass; S                : Surface from BRepAdaptor;
                   First, Last, Tol : Real    from Standard) 
    returns HSurface from Adaptor3d
    raises OutOfRange from Standard;
	---Purpose: If <First> >= <Last> 
	---C++: inline

    IsUClosed(myclass; S: Surface from BRepAdaptor) 
    returns Boolean from Standard;
    	---C++: inline

    IsVClosed(myclass; S: Surface from BRepAdaptor) 
    returns Boolean from Standard;
    	---C++: inline
    
    IsUPeriodic(myclass; S: Surface from BRepAdaptor) 
    returns Boolean from Standard;
    	---C++: inline

    UPeriod(myclass; S: Surface from BRepAdaptor) 
    returns Real from Standard;
    	---C++: inline
	
    IsVPeriodic(myclass; S: Surface from BRepAdaptor) 
    returns Boolean from Standard;
    	---C++: inline
    
    VPeriod(myclass; S: Surface from BRepAdaptor) 
    returns Real from Standard;
    	---C++: inline

    Value(myclass; S   : Surface from BRepAdaptor;
    	           u,v : Real    from Standard)
	---C++: inline
	returns Pnt from gp;

    D0(myclass; S   :     Surface from BRepAdaptor; 
                u,v :     Real    from Standard;
		P   : out Pnt     from gp);
    	---C++: inline 

    D1(myclass; S      :     Surface from BRepAdaptor; 
                u,v    :     Real    from Standard; 
                P      : out Pnt     from gp;
                D1u,D1v: out Vec     from gp); 
    	---C++: inline 
    	
    D2(myclass; S              :     Surface from BRepAdaptor; 
                u,v            :     Real    from Standard; 
                P              : out Pnt     from gp;
                D1U, D1V       : out Vec     from gp; 
                D2U, D2V, D2UV : out Vec     from gp); 
    	---C++: inline 
    	
    D3(myclass; S              :     Surface from BRepAdaptor; 
                u,v            :     Real    from Standard; 
                P              : out Pnt     from gp;
                D1U, D1V       : out Vec     from gp; 
                D2U, D2V, D2UV : out Vec     from gp; 
                D3U, D3V       : out Vec     from gp; 
                D3UUV, D3UVV   : out Vec     from gp); 
    	---C++: inline 
    	
    DN(myclass; S      : Surface from BRepAdaptor; 
                u,v    : Real    from Standard; 
                Nu,Nv  : Integer from Standard)
    	---C++: inline 
    returns Vec from gp;
	
    UContinuity(myclass; S:Surface from BRepAdaptor)
    returns Shape from GeomAbs;
    	---C++:inline
    
    VContinuity(myclass; S:Surface from BRepAdaptor)
    returns Shape from GeomAbs;
    	---C++:inline

    UDegree(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard 
    raises NoSuchObject from Standard;
    	---C++:inline

    NbUPoles(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard
    raises  NoSuchObject from Standard;
	---C++:inline

    NbUKnots(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard
    raises  NoSuchObject from Standard;
	---C++:inline       

    IsURational(myclass; S:Surface from BRepAdaptor)
    returns Boolean from Standard
    raises
    	NoSuchObject from Standard;
	---C++:inline	

    VDegree(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard
    raises NoSuchObject from Standard;
	---C++:inline    

    NbVPoles(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard
    raises NoSuchObject from Standard;
	---C++:inline     

    NbVKnots(myclass; S:Surface from BRepAdaptor)
    returns Integer from Standard
    raises NoSuchObject from Standard;
	---C++:inline       

    IsVRational(myclass; S:Surface from BRepAdaptor)
    returns Boolean from Standard
    raises NoSuchObject from Standard;
	---C++:inline	
	    
    UResolution(myclass; S   : Surface from BRepAdaptor;
                         R3d : Real    from Standard) 
    returns Real from Standard;
        ---C++: inline

    VResolution(myclass; S  : Surface from BRepAdaptor;
                         R3d: Real    from Standard)
    returns Real from Standard;
        ---C++: inline

    GetType(myclass; S: Surface from BRepAdaptor)
    returns SurfaceType from GeomAbs;
    	---C++: inline

    Plane(myclass; S: Surface from BRepAdaptor) 
    returns Pln from gp;
    	---C++: inline
        
    Cylinder(myclass; S : Surface from BRepAdaptor)
    returns Cylinder from gp
    raises NoSuchObject from Standard;
    	---C++: inline
    
    Cone(myclass; S : Surface from BRepAdaptor)
    returns Cone from gp
    raises NoSuchObject from Standard;
    	---C++: inline

    Torus(myclass; S : Surface from BRepAdaptor)
    returns Torus from gp    
    raises NoSuchObject from Standard;
    	---C++: inline

    Sphere(myclass; S : Surface from BRepAdaptor)
    returns Sphere from gp
    raises NoSuchObject from Standard;
    	---C++: inline

    Bezier(myclass; S : Surface from BRepAdaptor)
    returns BezierSurface from Geom
    raises NoSuchObject from Standard;
    	---C++: inline

    BSpline(myclass; S : Surface from BRepAdaptor)
    returns BSplineSurface from Geom
    raises NoSuchObject from Standard;
    	---C++: inline
    
    AxeOfRevolution(myclass; S: Surface from BRepAdaptor)
    returns Ax1 from gp 
    raises NoSuchObject from Standard;
        ---C++: inline

    Direction(myclass; S: Surface from BRepAdaptor)
    returns Dir from gp
    raises NoSuchObject from Standard;
        ---C++: inline

    BasisCurve(myclass; S:Surface from BRepAdaptor)
    returns HCurve from Adaptor3d 
    raises NoSuchObject from Standard;
        ---C++: inline
  
    Axis(myclass; S:Surface from BRepAdaptor)
    returns Ax1 from gp
    raises NoSuchObject from Standard;
    	---C++:inline
    
    NbSamplesU(myclass; S : Surface from BRepAdaptor)
    returns Integer from Standard; 
       
    NbSamplesV(myclass; S : Surface from BRepAdaptor)
    returns Integer from Standard;    

    NbSamplesU(myclass; S    : Surface from BRepAdaptor;
                        u1,u2: Real    from Standard)
    returns Integer from Standard; 
       
    NbSamplesV(myclass; S    : Surface from BRepAdaptor;
                        v1,v2: Real from Standard)
    returns Integer from Standard;    

end BSurfaceTool;