53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
const pointField& points = mesh.points();
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label nPoints = points.size();
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const cellShapeList& cells = mesh.cellShapes();
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gmvFile << "gmvinput " << format << nl;
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gmvFile << "nodes " << nPoints << nl;
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for(label indx=0;indx<nPoints;indx++)
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{
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gmvFile << points[indx].x() << " ";
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}
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gmvFile << nl;
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for(label indx=0;indx<nPoints;indx++)
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{
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gmvFile << points[indx].y() << " ";
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}
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gmvFile << nl;
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for(label indx=0;indx<nPoints;indx++)
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{
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gmvFile << points[indx].z() << " ";
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}
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gmvFile << nl;
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gmvFile << "cells " << cells.size() << nl;
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for(label indx=0;indx<cells.size();indx++)
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{
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label nNodes = cells[indx].size();
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if (nNodes == 8)
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{
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gmvFile << "hex " << 8 << " ";
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for(label ip=0; ip<nNodes; ip++)
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{
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gmvFile << cells[indx][ip] + 1 << " ";
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}
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gmvFile << nl;
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}
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else if (nNodes == 4)
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{
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gmvFile << "tet " << 4 << " ";
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for(label ip=0; ip<nNodes; ip++)
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{
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gmvFile << cells[indx][ip] + 1 << " ";
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}
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gmvFile << nl;
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}
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else if (nNodes == 6)
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{
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gmvFile << "prism " << 6 << " ";
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for(label ip=0; ip<nNodes; ip++)
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{
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gmvFile << cells[indx][ip] + 1 << " ";
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}
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gmvFile << nl;
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}
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}
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