00001 /*===========================================================================*\ 00002 * * 00003 * OpenMesh * 00004 * Copyright (C) 2001-2005 by Computer Graphics Group, RWTH Aachen * 00005 * www.openmesh.org * 00006 * * 00007 *---------------------------------------------------------------------------* 00008 * * 00009 * License * 00010 * * 00011 * This library is free software; you can redistribute it and/or modify it * 00012 * under the terms of the GNU Library General Public License as published * 00013 * by the Free Software Foundation, version 2. * 00014 * * 00015 * This library is distributed in the hope that it will be useful, but * 00016 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00018 * Library General Public License for more details. * 00019 * * 00020 * You should have received a copy of the GNU Library General Public * 00021 * License along with this library; if not, write to the Free Software * 00022 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00023 * * 00024 \*===========================================================================*/ 00025 #ifndef OPENMESH_CIRCULATORS_HH 00026 #define OPENMESH_CIRCULATORS_HH 00027 //============================================================================= 00028 // 00029 // Vertex and Face circulators for PolyMesh/TriMesh 00030 // 00031 //============================================================================= 00032 00033 00034 00035 //== INCLUDES ================================================================= 00036 00037 #include <OpenMesh/Core/System/config.hh> 00038 #include <assert.h> 00039 00040 00041 //== NAMESPACES =============================================================== 00042 00043 namespace OpenMesh { 00044 namespace Iterators { 00045 00046 00047 //== FORWARD DECLARATIONS ===================================================== 00048 00049 00050 template <class Mesh> class VertexVertexIterT; 00051 template <class Mesh> class VertexIHalfedgeIterT; 00052 template <class Mesh> class VertexOHalfedgeIterT; 00053 template <class Mesh> class VertexEdgeIterT; 00054 template <class Mesh> class VertexFaceIterT; 00055 00056 template <class Mesh> class ConstVertexVertexIterT; 00057 template <class Mesh> class ConstVertexIHalfedgeIterT; 00058 template <class Mesh> class ConstVertexOHalfedgeIterT; 00059 template <class Mesh> class ConstVertexEdgeIterT; 00060 template <class Mesh> class ConstVertexFaceIterT; 00061 00062 template <class Mesh> class FaceVertexIterT; 00063 template <class Mesh> class FaceHalfedgeIterT; 00064 template <class Mesh> class FaceEdgeIterT; 00065 template <class Mesh> class FaceFaceIterT; 00066 00067 template <class Mesh> class ConstFaceVertexIterT; 00068 template <class Mesh> class ConstFaceHalfedgeIterT; 00069 template <class Mesh> class ConstFaceEdgeIterT; 00070 template <class Mesh> class ConstFaceFaceIterT; 00071 00072 00073