Integration of OCCT 6.5.0 from SVN

[occt.git] / src / GccAna / GccAna_Pnt2dBisec.cdl

diff --git a/src/GccAna/GccAna_Pnt2dBisec.cdl b/src/GccAna/GccAna_Pnt2dBisec.cdl
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+-- File:       Pnt2dBisec.cdl
+-- Created:    Wed Apr  3 11:29:37 1991
+-- Author:     Remi GILET
+--             <reg@topsn2>
+---Copyright:   Matra Datavision 1991
+
+
+class Pnt2dBisec
+
+from GccAna
+
+       ---Purpose: This class implements the algorithms used to 
+       --          create the bisecting line between two 2d points 
+       -- Describes functions for building a bisecting line between two 2D points.
+       -- The bisecting line between two points is the bisector of
+       -- the segment which joins the two points, if these are not coincident.
+       -- The algorithm does not find a solution if the two points are coincident.
+       -- A Pnt2dBisec object provides a framework for:
+       -- -   defining the construction of the bisecting line,
+       -- -   implementing the construction algorithm, and consulting the result.
+
+uses Pnt2d           from gp,
+     Lin2d           from gp
+
+raises NotDone       from StdFail
+
+is
+
+Create(Point1    : Pnt2d from gp ;
+       Point2    : Pnt2d from gp ) returns Pnt2dBisec;
+
+       ---Purpose: Constructs a bisecting line between the points Point1 and Point2.
+
+IsDone(me) returns Boolean from Standard
+is static;
+       ---Purpose: Returns true (this construction algorithm never fails).
+        
+HasSolution(me) returns Boolean from Standard
+is static;
+       ---Purpose: Returns true if this algorithm has a solution, i.e. if the
+       -- two points are not coincident.
+        
+ThisSolution(me) returns Lin2d from gp
+raises NotDone
+is static;
+       ---Purpose : Returns a line, representing the solution computed by this algorithm.
+
+fields
+
+    WellDone : Boolean from Standard;
+    -- True if the algorithm succeeded.
+
+    HasSol : Boolean from Standard;
+    -- True if there is a solution.
+
+    linsol   : Lin2d from gp;
+    ---Purpose : The solutions.
+
+end Pnt2dBisec;
+
+