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-- File: GeomAPI_IntSS.cdl
-- Created: Tue Mar 14 09:59:04 1995
-- Author: Jacques GOUSSARD
-- <jag@bravox>
---Copyright: Matra Datavision 1995
class IntSS from GeomAPI
---Purpose: This class implements methods for
-- computing the intersection curves between two surfaces.
-- The result is curves from Geom. The "domain" used for
-- a surface is the natural parametric domain
-- unless the surface is a RectangularTrimmedSurface
-- from Geom.
uses IntSS from GeomInt,
Surface from Geom,
Curve from Geom
raises NotDone from StdFail,
OutOfRange from Standard
is
Create
---Purpose: Constructs an empty object. Use the
-- function Perform for further initialization algorithm by two surfaces.
returns IntSS from GeomAPI;
---C++: inline
Create(S1,S2: Surface from Geom; Tol: Real from Standard)
---Purpose: Computes the intersection curves
-- between the two surfaces S1 and S2. Parameter Tol defines the precision
-- of curves computation. For most cases the value 1.0e-7 is recommended to use.
-- Warning
-- Use the function IsDone to verify that the intersections are successfully computed.I
---C++: inline
returns IntSS from GeomAPI;
Perform(me: in out;S1,S2: Surface from Geom; Tol: Real from Standard)
---Purpose: Initializes an algorithm with the
-- given arguments and computes the intersection curves between the two surfaces S1 and S2.
-- Parameter Tol defines the precision of curves computation. For most
-- cases the value 1.0e-7 is recommended to use.
-- Warning
-- Use function IsDone to verify that the intersections are successfully computed.
---C++: inline
is static;
IsDone(me)
---Purpose: Returns True if the intersection was successful.
returns Boolean from Standard
---C++: inline
is static;
NbLines(me)
returns Integer from Standard
---C++: inline
---Purpose: Returns the number of computed intersection curves.
-- Exceptions
-- StdFail_NotDone if the computation fails.
raises NotDone from StdFail
is static;
Line(me; Index: Integer from Standard)
---Purpose: Returns the computed intersection curve of index Index.
-- Exceptions
-- StdFail_NotDone if the computation fails.
-- Standard_OutOfRange if Index is out of range [1, NbLines] where NbLines
-- is the number of computed intersection curves.
returns any Curve from Geom
---C++: return const&
---C++: inline
raises NotDone from StdFail,
OutOfRange from Standard
is static;
fields
myIntersec : IntSS from GeomInt;
end IntSS;
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