1 // Created on: 1992-12-02
2 // Created by: Isabelle GRIGNON
3 // Copyright (c) 1992-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _GProp_VelGProps_HeaderFile
18 #define _GProp_VelGProps_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <GProp_GProps.hxx>
25 #include <Standard_Real.hxx>
34 //! Computes the global properties and the volume of a geometric solid
35 //! (3D closed region of space)
36 //! The solid can be elementary(definition in the gp package)
37 class GProp_VelGProps : public GProp_GProps
44 Standard_EXPORT GProp_VelGProps();
46 Standard_EXPORT GProp_VelGProps(const gp_Cylinder& S, const Standard_Real Alpha1, const Standard_Real Alpha2, const Standard_Real Z1, const Standard_Real Z2, const gp_Pnt& VLocation);
48 Standard_EXPORT GProp_VelGProps(const gp_Cone& S, const Standard_Real Alpha1, const Standard_Real Alpha2, const Standard_Real Z1, const Standard_Real Z2, const gp_Pnt& VLocation);
50 Standard_EXPORT GProp_VelGProps(const gp_Sphere& S, const Standard_Real Teta1, const Standard_Real Teta2, const Standard_Real Alpha1, const Standard_Real Alpha2, const gp_Pnt& VLocation);
52 Standard_EXPORT GProp_VelGProps(const gp_Torus& S, const Standard_Real Teta1, const Standard_Real Teta2, const Standard_Real Alpha1, const Standard_Real Alpha2, const gp_Pnt& VLocation);
54 Standard_EXPORT void SetLocation (const gp_Pnt& VLocation);
56 Standard_EXPORT void Perform (const gp_Cylinder& S, const Standard_Real Alpha1, const Standard_Real Alpha2, const Standard_Real Z1, const Standard_Real Z2);
58 Standard_EXPORT void Perform (const gp_Cone& S, const Standard_Real Alpha1, const Standard_Real Alpha2, const Standard_Real Z1, const Standard_Real Z2);
60 Standard_EXPORT void Perform (const gp_Sphere& S, const Standard_Real Teta1, const Standard_Real Teta2, const Standard_Real Alpha1, const Standard_Real Alpha2);
62 Standard_EXPORT void Perform (const gp_Torus& S, const Standard_Real Teta1, const Standard_Real Teta2, const Standard_Real Alpha1, const Standard_Real Alpha2);
87 #endif // _GProp_VelGProps_HeaderFile