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-- File: IntTools_TopolTool.cdl
-- Created: Thu Apr 18 11:39:53 2002
-- Author: Michael KLOKOV
-- <mkk@kurox>
---Copyright: Matra Datavision 2002
class TopolTool from IntTools inherits TopolTool from Adaptor3d
---Purpose: Class redefine methods of TopolTool from Adaptor3d
--- concerning sample points
---
uses
Pnt from gp,
Pnt2d from gp,
HSurface from Adaptor3d,
HArray1OfReal from TColStd
raises DomainError from Standard
is
Create returns mutable TopolTool from IntTools;
---Purpose:
--- Empty constructor
---
Create(theSurface: HSurface from Adaptor3d)
returns mutable TopolTool from IntTools;
---Purpose:
--- Initializes me by surface
---
Initialize(me: mutable)
is redefined;
---Purpose:
--- Redefined empty initializer
---
-- Warning:
--- Raises the exception NotImplemented
---
Initialize(me: mutable; theSurface: HSurface from Adaptor3d)
is redefined;
---Purpose:
--- Initializes me by surface
---
--- sample points tools
ComputeSamplePoints(me: mutable)
is redefined;
---Purpose:
---
---
NbSamplesU(me: mutable)
returns Integer from Standard
is redefined;
---Purpose:
--- Computes the sample-points for the intersections algorithms
---
NbSamplesV(me: mutable)
returns Integer from Standard
is redefined;
---Purpose:
--- Computes the sample-points for the intersections algorithms
---
NbSamples(me: mutable)
returns Integer from Standard
is redefined;
---Purpose:
--- Computes the sample-points for the intersections algorithms
---
SamplePoint(me: mutable; Index: Integer from Standard;
P2d : out Pnt2d from gp;
P3d : out Pnt from gp)
is redefined;
---Purpose:
--- Returns a 2d point from surface myS
--- and a corresponded 3d point
--- for given index.
--- The index should be from 1 to NbSamples()
---
--modified by NIZNHY-IFV Sep 28 16:01:38 2005 f
SamplePnts(me: mutable; theDefl: Real from Standard; theNUmin, theNVmin: Integer from Standard)
---Purpose: compute the sample-points for the intersections algorithms
-- by adaptive algorithm for BSpline surfaces. For other surfaces algorithm
-- is the same as in method ComputeSamplePoints(), but only fill arrays of U
-- and V sample parameters;
-- theDefl is a requred deflection
-- theNUmin, theNVmin are minimal nb points for U and V.
is redefined;
fields
--myS : HSurface from Adaptor3d; now inherits myS from Adaptor3d_TopolTool
myNbSmplU : Integer from Standard;
myNbSmplV : Integer from Standard;
myU0 : Real from Standard;
myV0 : Real from Standard;
myDU : Real from Standard;
myDV : Real from Standard;
end TopolTool from IntTools;
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