Blockstructured Adaptive Mesh Refinement in object-oriented C++
Blockstructured Adaptive Mesh Refinement in object-oriented C++
00001 00006 #include "GridBox.h" 00007 00008 #ifdef DEBUG_PRINT 00009 #include "CommServer.h" 00010 #endif 00011 00012 /**************************************************************************/ 00013 BBox GridBox::gbBBox(const int olap, const int extgh) const 00014 { 00015 if (bbox.empty()) return (BBox::_empty_bbox); 00016 else 00017 return ( (olap==0 && extgh==0) ? bbox : 00018 (extgh==0) ? growupper(bbox,olap) : 00019 grow(growupper(bbox,olap),extgh) ); 00020 } 00021 00022 BBox GridBox::gbBBox(const short* olap, const int extgh) const 00023 { 00024 if (bbox.empty()) return (BBox::_empty_bbox); 00025 else 00026 return ( (olap==0 && extgh==0) ? bbox : 00027 (extgh==0) ? growupperbydim(bbox,olap) : 00028 grow(growupperbydim(bbox,olap),extgh) ); 00029 } 00030 00031 /**************************************************************************/ 00032 00033 00034 /**************************************************************************/ 00035 /* operator << 00036 Overloaded stream output operators 00037 */ 00038 /**************************************************************************/ 00039 ostream& operator << (ostream& os, const GridBox& gb) 00040 { 00041 00042 if (&gb == (GridBox *)NULL) return os; 00043 00044 os << "Owner: " << gb.owner << " "; 00045 os << "Idx: " << gb.index << " "; 00046 os << gb.gbBBox() << "\n"; 00047 return os; 00048 } 00049 /**************************************************************************/ 00050 00051 /**************************************************************************/ 00052 /* operator << 00053 Overloaded binary input/output operators 00054 */ 00055 /**************************************************************************/ 00056 ofstream& operator << (ofstream& ofs, const GridBox& gb) 00057 { 00058 00059 if (&gb == (GridBox *)NULL) return ofs; 00060 00061 ofs.write((char*)&gb,sizeof(GridBox)); 00062 00063 return ofs; 00064 } 00065 00066 ifstream& operator >> (ifstream& ifs, GridBox& gb) 00067 { 00068 00069 if (&gb == (GridBox *)NULL) return ifs; 00070 00071 ifs.read((char*)&gb,sizeof(GridBox)); 00072 00073 return ifs; 00074 } 00075 00076 strstream& operator << (strstream& ofs, const GridBox& gb) 00077 { 00078 00079 if (&gb == (GridBox *)NULL) return ofs; 00080 00081 ofs.write((char*)&gb,sizeof(GridBox)); 00082 00083 return ofs; 00084 } 00085 00086 strstream& operator >> (strstream& ifs, GridBox& gb) 00087 { 00088 00089 if (&gb == (GridBox *)NULL) return ifs; 00090 00091 ifs.read((char*)&gb,sizeof(GridBox)); 00092 00093 return ifs; 00094 }
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