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ENH: use simpler boundBox handling

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- use default initialize boundBox instead of invertedBox
- reset() instead of assigning from invertedBox
- extend (three parameter version) and grow method
- inflate(Random) instead of extend + re-assigning
This commit is contained in:
Mark Olesen
2022-11-01 12:15:08 +01:00
committed by Andrew Heather
parent 1339c3357b
commit e5006a62d7
60 changed files with 189 additions and 353 deletions
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9
applications/test/findCell-octree/Test-findCell-octree.C
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@ -53,20 +53,17 @@ int main(int argc, char *argv[])
const polyMesh::cellDecomposition decompMode = polyMesh::CELL_TETS;
treeBoundBox meshBb(mesh.bounds());
treeBoundBox shiftedBb(meshBb);
// Calculate typical cell related size to shift bb by.
scalar typDim = meshBb.avgDim()/(2.0*Foam::cbrt(scalar(mesh.nCells())));
treeBoundBox shiftedBb
(
meshBb.min(),
meshBb.max() + vector(typDim, typDim, typDim)
);
shiftedBb.max() += vector::uniform(typDim);
Info<< "Mesh" << endl;
Info<< " bounding box : " << meshBb << endl;
Info<< " bounding box (shifted) : " << shiftedBb << endl;
Info<< " typical dimension : " << shiftedBb.typDim() << endl;
Info<< " typical dimension : " << shiftedBb.avgDim() << endl;
Info<< "Initialised mesh in "
<< runTime.cpuTimeIncrement() << " s" << endl;