-- File:	Draft_VertexInfo.cdl
-- Created:	Wed Aug 31 16:47:03 1994
-- Author:	Jacques GOUSSARD
--		<jag@topsn2>
---Copyright:	 Matra Datavision 1994


class VertexInfo from Draft

	---Purpose: 

uses Pnt                       from gp,
     Edge                      from TopoDS,
     ListOfShape               from TopTools,
     ListOfReal                from TColStd,
     ListIteratorOfListOfShape from TopTools

raises DomainError  from Standard,
       NoMoreObject from Standard

is

    Create
    
    	returns VertexInfo from Draft;
	
	
    Add(me: in out; E: Edge from TopoDS)
    
    	is static;


    Geometry(me)
    
    	returns Pnt from gp
	is static;
	---C++: return const&


    Parameter(me: in out; E: Edge from TopoDS)
    
    	returns Real from Standard
	raises DomainError from Standard
	is static;


    InitEdgeIterator(me: in out)

    	is static;

    
    Edge(me)
    	returns Edge from TopoDS
	is static;
	---C++: return const&


    NextEdge(me: in out)
    
    	raises NoMoreObject from Standard
    	is static;


    MoreEdge(me)
    
    	returns Boolean from Standard
	is static;



    ChangeGeometry(me: in out)
    
    	returns Pnt from gp
	is static;
	---C++: return &


    ChangeParameter(me: in out; E: Edge from TopoDS)
    
    	returns Real from Standard
	is static;
	---C++: return &


fields

    myGeom    : Pnt  from gp;
    myEdges   : ListOfShape from TopTools;
    myParams  : ListOfReal  from TColStd;
    myItEd    : ListIteratorOfListOfShape from TopTools;

end VertexInfo;