00001 //------------------------------------------------------------------------------ 00002 // This file is part of the OpenStructure project <www.openstructure.org> 00003 // 00004 // Copyright (C) 2008-2011 by the OpenStructure authors 00005 // 00006 // This library is free software; you can redistribute it and/or modify it under 00007 // the terms of the GNU Lesser General Public License as published by the Free 00008 // Software Foundation; either version 3.0 of the License, or (at your option) 00009 // any later version. 00010 // This library is distributed in the hope that it will be useful, but WITHOUT 00011 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00012 // FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 00013 // details. 00014 // 00015 // You should have received a copy of the GNU Lesser General Public License 00016 // along with this library; if not, write to the Free Software Foundation, Inc., 00017 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 //------------------------------------------------------------------------------ 00019 #ifndef OST_SURFACE_PROP_HH 00020 #define OST_SURFACE_PROP_HH 00021 00022 #include <vector> 00023 #include <boost/shared_ptr.hpp> 00024 00025 #include <ost/geom/geom.hh> 00026 00027 #include "atom_handle.hh" 00028 00029 namespace ost { namespace mol { 00030 00031 // molecular surface vertex, POD 00032 struct SurfaceVertex { 00033 SurfaceVertex() {} 00034 SurfaceVertex(const geom::Vec3& pos, 00035 const geom::Vec3& norm, 00036 int t, 00037 const AtomHandle& a=AtomHandle()): 00038 position(pos), 00039 normal(norm), 00040 type(t), 00041 atom(a) 00042 {} 00043 00044 bool operator==(const SurfaceVertex& rhs) const { 00045 return position==rhs.position && normal==rhs.normal && atom==rhs.atom; 00046 } 00047 bool operator!=(const SurfaceVertex& rhs) const { 00048 return !this->operator==(rhs); 00049 } 00050 geom::Vec3 position; 00051 geom::Vec3 normal; 00052 int type; 00053 AtomHandle atom; // attached atom 00054 }; 00055 00056 typedef unsigned int SurfaceVertexID; 00057 00058 // molecular surface face, POD 00059 struct SurfaceTri { 00060 SurfaceVertexID v0,v1,v2; 00061 }; 00062 00063 typedef unsigned int SurfaceTriID; 00064 00065 typedef std::vector<SurfaceVertex> SurfaceVertexList; 00066 00067 }} 00068 00069 #endif