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-- File: BRepFill_Pipe.cdl
-- Created: Tue Jun 7 15:35:09 1994
-- Author: Bruno DUMORTIER
-- <dub@fuegox>
---Copyright: Matra Datavision 1994
class Pipe from BRepFill
---Purpose: Create a shape by sweeping a shape (the profile)
-- along a wire (the spine).
--
-- For each edge or vertex from the spine the user
-- may ask for the shape generated from each subshape
-- of the profile.
uses
HArray2OfShape from TopTools,
LocationLaw from BRepFill,
Shape from TopoDS,
Face from TopoDS,
Wire from TopoDS,
Edge from TopoDS,
Vertex from TopoDS,
Pnt from gp,
Trsf from gp
raises
DomainError from Standard,
NotDone from StdFail
is
Create returns Pipe from BRepFill;
Create ( Spine : Wire from TopoDS;
Profile : Shape from TopoDS;
GeneratePartCase : Boolean from Standard = Standard_False)
returns Pipe from BRepFill;
Perform (me : in out; Spine : Wire from TopoDS;
Profile : Shape from TopoDS;
GeneratePartCase : Boolean from Standard = Standard_False)
is static;
Spine(me) returns Shape from TopoDS
---C++ : return const &
is static;
Profile(me) returns Shape from TopoDS
---C++ : return const &
is static;
Shape(me) returns Shape from TopoDS
---C++ : return const &
is static;
FirstShape(me) returns Shape from TopoDS
---C++ : return const &
is static;
LastShape(me) returns Shape from TopoDS
---C++ : return const &
is static;
Face(me : in out; ESpine, EProfile : Edge from TopoDS)
returns Face from TopoDS
---Purpose: Returns the face created from an edge of the spine
-- and an edge of the profile.
raises
DomainError from Standard
---Purpose: if the edges are not in the spine or the profile
is static;
Edge(me : in out; ESpine : Edge from TopoDS; VProfile : Vertex from TopoDS)
returns Edge from TopoDS
---Purpose: Returns the edge created from an edge of the spine
-- and a vertex of the profile.
raises
DomainError from Standard
---Purpose: if the edge or the vertex are not in the spine or
-- the profile.
is static;
Section(me; VSpine : Vertex from TopoDS)
returns Shape from TopoDS
---Purpose: Returns the shape created from the profile at the
-- position of the vertex VSpine.
raises
DomainError from Standard
---Purpose: if the vertex is not in the Spine
is static;
PipeLine(me; Point : Pnt from gp)
---Purpose: Create a Wire by sweeping the Point along the <spine>
returns Wire from TopoDS
raises
DomainError from Standard
---Purpose: if the <Spine> is undefined
is static;
--
-- Private methods
--
MakeShape(me : in out; S : Shape from TopoDS;
FirstShape, LastShape : Shape from TopoDS)
returns Shape from TopoDS
---Purpose: Auxiliary recursive method used to build the
-- result.
is static private;
FindEdge(me; S : Shape from TopoDS;
E : Edge from TopoDS;
Init : in out Integer)
---Purpose: Auxiliary recursive method used to find the edge's index
returns Integer
is static private;
FindVertex(me; S : Shape from TopoDS;
V : Vertex from TopoDS;
Init : in out Integer)
returns Integer
is static private;
DefineRealSegmax(me : in out)
is static private;
fields
mySpine : Wire from TopoDS;
myProfile : Shape from TopoDS;
myShape : Shape from TopoDS;
myTrsf : Trsf from gp;
myLoc : LocationLaw from BRepFill;
mySections: HArray2OfShape from TopTools;
myFaces : HArray2OfShape from TopTools;
myEdges : HArray2OfShape from TopTools;
myFirst : Shape from TopoDS;
myLast : Shape from TopoDS;
myDegmax : Integer from Standard;
mySegmax : Integer from Standard;
end Pipe;
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