97f515985d
git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@2 fdac6126-5c0c-442c-9429-916003d36597
122 lines
4.4 KiB
C++
122 lines
4.4 KiB
C++
//=============================================================================
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//
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// OpenMesh
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// Copyright (C) 2003 by Computer Graphics Group, RWTH Aachen
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// www.openmesh.org
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//
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//-----------------------------------------------------------------------------
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//
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// License
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation, version 2.1.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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//-----------------------------------------------------------------------------
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//
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// $Revision: 3794 $
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// $Date: 2008-11-25 19:25:02 +0100 (Di, 25. Nov 2008) $
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//
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//=============================================================================
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#ifndef OPENMESH_MESH_ITEMS_HH
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#define OPENMESH_MESH_ITEMS_HH
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//== INCLUDES =================================================================
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#include <OpenMesh/Core/System/config.h>
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#include <OpenMesh/Core/Utils/GenProg.hh>
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#include <OpenMesh/Core/Utils/vector_traits.hh>
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#include <OpenMesh/Core/Mesh/Handles.hh>
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//== NAMESPACES ===============================================================
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namespace OpenMesh {
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//== CLASS DEFINITION =========================================================
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/// Definition of the mesh entities (items).
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template <class Traits, bool IsTriMesh>
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struct FinalMeshItemsT
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{
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//--- build Refs structure ---
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#ifndef DOXY_IGNORE_THIS
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struct Refs
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{
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typedef typename Traits::Point Point;
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typedef typename vector_traits<Point>::value_type Scalar;
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typedef typename Traits::Normal Normal;
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typedef typename Traits::Color Color;
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typedef typename Traits::TexCoord1D TexCoord1D;
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typedef typename Traits::TexCoord2D TexCoord2D;
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typedef typename Traits::TexCoord3D TexCoord3D;
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typedef typename Traits::TextureIndex TextureIndex;
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typedef OpenMesh::VertexHandle VertexHandle;
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typedef OpenMesh::FaceHandle FaceHandle;
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typedef OpenMesh::EdgeHandle EdgeHandle;
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typedef OpenMesh::HalfedgeHandle HalfedgeHandle;
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};
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#endif
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//--- export Refs types ---
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typedef typename Refs::Point Point;
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typedef typename Refs::Scalar Scalar;
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typedef typename Refs::Normal Normal;
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typedef typename Refs::Color Color;
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typedef typename Refs::TexCoord1D TexCoord1D;
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typedef typename Refs::TexCoord2D TexCoord2D;
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typedef typename Refs::TexCoord3D TexCoord3D;
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typedef typename Refs::TextureIndex TextureIndex;
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//--- get attribute bits from Traits ---
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enum Attribs
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{
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VAttribs = Traits::VertexAttributes,
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HAttribs = Traits::HalfedgeAttributes,
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EAttribs = Traits::EdgeAttributes,
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FAttribs = Traits::FaceAttributes
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};
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//--- merge internal items with traits items ---
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/*
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typedef typename GenProg::IF<
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(bool)(HAttribs & Attributes::PrevHalfedge),
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typename InternalItems::Halfedge_with_prev,
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typename InternalItems::Halfedge_without_prev
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>::Result InternalHalfedge;
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*/
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//typedef typename InternalItems::Vertex InternalVertex;
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//typedef typename InternalItems::template Edge<Halfedge> InternalEdge;
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//typedef typename InternalItems::template Face<IsTriMesh> InternalFace;
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class ITraits
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{};
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typedef typename Traits::template VertexT<ITraits, Refs> VertexData;
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typedef typename Traits::template HalfedgeT<ITraits, Refs> HalfedgeData;
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typedef typename Traits::template EdgeT<ITraits, Refs> EdgeData;
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typedef typename Traits::template FaceT<ITraits, Refs> FaceData;
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};
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//=============================================================================
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} // namespace OpenMesh
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//=============================================================================
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#endif // OPENMESH_MESH_ITEMS_HH defined
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//=============================================================================
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