00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 Description 00025 00026 \*---------------------------------------------------------------------------*/ 00027 00028 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * // 00029 00030 // Get type of octant 00031 template <class Type> 00032 inline Foam::label Foam::treeNode<Type>::getVolType(const label octant) const 00033 { 00034 return (volType_ >> 2*octant) & 0x3; 00035 } 00036 00037 00038 template <class Type> 00039 inline const Foam::point& Foam::treeNode<Type>::midpoint() const 00040 { 00041 return mid_; 00042 } 00043 00044 00045 template <class Type> 00046 inline Foam::treeElem<Type>* const* Foam::treeNode<Type>::subNodes() const 00047 { 00048 return subNodes_; 00049 } 00050 00051 00052 // octant contains pointer to treeNode(1) or treeLeaf(0) 00053 template <class Type> 00054 inline Foam::label Foam::treeNode<Type>::isNode(const label octant) const 00055 { 00056 return subNodeTypes_ & (0x1 << octant); 00057 } 00058 00059 00060 // Get pointer to sub node 00061 template <class Type> 00062 inline Foam::treeNode<Type>* Foam::treeNode<Type>::getNodePtr 00063 ( 00064 const label octant 00065 ) const 00066 { 00067 # ifdef FULLDEBUG 00068 if (!isNode(octant)) 00069 { 00070 FatalErrorIn("treeNode::getNodePtr(const label)") 00071 << "not a treeNode" 00072 << abort(FatalError); 00073 } 00074 # endif 00075 00076 return static_cast<treeNode<Type>*>(subNodes_[octant]); 00077 } 00078 00079 00080 // Get pointer to sub leaf 00081 template <class Type> 00082 inline Foam::treeLeaf<Type>* Foam::treeNode<Type>::getLeafPtr 00083 ( 00084 const label octant 00085 ) const 00086 { 00087 # ifdef FULLDEBUG 00088 if (isNode(octant)) 00089 { 00090 FatalErrorIn("treeNode::getLeafPtr(const label)") 00091 << "not a treeLeaf" 00092 << abort(FatalError); 00093 } 00094 # endif 00095 00096 return static_cast<treeLeaf<Type>*>(subNodes_[octant]); 00097 } 00098 00099 00100 // ************************ vim: set sw=4 sts=4 et: ************************ //
