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-- File: Classifier3d.cdl
-- Created: Wed Mar 30 09:38:14 1994
-- Author: Laurent BUCHARD
-- <lbr@fuegox>
---Copyright: Matra Datavision 1994
generic class Classifier3d from TopClass
(TheIntersector as any) -- as Intersection3d from TopClass
---Purpose:
uses
Lin from gp,
CurveTransition from TopTrans,
Orientation from TopAbs,
State from TopAbs,
Face from TopoDS
raises
DomainError from Standard
is
Create returns Classifier3d from TopClass;
---Purpose: Creates an undefined classifier.
Reset(me : in out; L : Lin from gp;
P : Real from Standard;
Tol : Real from Standard)
---Purpose: Starts a classification process. The point to
-- classify is the origin of the line <L>. <P> is
-- the original length of the segment on <L> used to
-- compute intersections. <Tol> is the tolerance
-- attached to the intersections.
is static;
Compare(me : in out; F : Face from TopoDS;
Or : Orientation from TopAbs)
---Purpose: Updates the classification process with the face
-- <F> from the boundary.
raises
DomainError -- The classifier has not been set
is static;
Parameter(me) returns Real
---Purpose: Returns the current value of the parameter.
---C++: inline
is static;
HasIntersection(me) returns Boolean from Standard
---Purpose: Returns True if an intersection is computed.
is static;
Intersector(me : in out) returns TheIntersector
---Purpose: Returns the intersecting algorithm.
--
---C++: inline
---C++: return &
is static;
State(me) returns State from TopAbs
---Purpose: Returns the current state of the point.
--
---C++: inline
is static;
fields
isSet : Boolean from Standard;
myFace : Face from TopoDS;
myLin : Lin from gp;
myParam : Real from Standard;
myTolerance : Real from Standard;
myState : State from TopAbs;
hasIntersect : Boolean from Standard;
myIntersector : TheIntersector;
end Classifier3d;
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