-- File:	LocOpe_FindEdges.cdl
-- Created:	Thu Feb 15 09:20:07 1996
-- Author:	Jacques GOUSSARD
--		<jag@bravox>
---Copyright:	 Matra Datavision 1996



class FindEdges from LocOpe

	---Purpose: 

uses Shape                      from TopoDS,
     Edge                      from TopoDS,
     ListOfShape               from TopTools,
     ListIteratorOfListOfShape from TopTools
     

raises ConstructionError from Standard,
       NoSuchObject      from Standard,
       NoMoreObject      from Standard

is

    Create
    	returns FindEdges from LocOpe;
	---C++: inline



    Create(FFrom,FTo: Shape from TopoDS)
    
	---C++: inline
    	returns FindEdges from LocOpe
	raises ConstructionError from Standard;
	
	
    Set(me: in out; FFrom, FTo: Shape from TopoDS)
    
	raises ConstructionError from Standard
    	is static;


    InitIterator(me: in out)
    
	---C++: inline
    	is static;


    More(me)
    
    	returns Boolean from Standard
	---C++: inline
	is static;


    EdgeFrom(me)
    
    	returns Edge from TopoDS
	---C++: return const&
	---C++: inline
	raises NoSuchObject from Standard
	is static;


    EdgeTo(me)
    
    	returns Edge from TopoDS
	---C++: return const&
	---C++: inline
	raises NoSuchObject from Standard
	is static;


    Next(me: in out)
    
	---C++: inline
    	raises NoMoreObject from Standard
	is static;


fields

    myFFrom  : Shape                     from TopoDS;
    myFTo    : Shape                     from TopoDS;
    myLFrom  : ListOfShape               from TopTools;
    myLTo    : ListOfShape               from TopTools;
    myItFrom : ListIteratorOfListOfShape from TopTools;
    myItTo   : ListIteratorOfListOfShape from TopTools;

end FindEdges;