0e13649996
Specifying a plane with which to subset feature edges is now done using
the same dictionary syntax used elsewhere in OpenFOAM. For example, in
system/surfaceFeaturesDict:
subsetFeatures
{
// Include only edges that intersect the plane
plane
{
planeType pointAndNormal;
point (0 0 0);
normal (1 0 0);
}
...
}
44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Version: dev
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\\/ M anipulation |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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object surfaceFeaturesDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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surfaces
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(
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"unit_cube.stl"
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);
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// Identify a feature when angle between faces < includedAngle
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includedAngle 175;
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subsetFeatures
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{
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// Keep only edges that intersect the plane
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plane
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{
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planeType pointAndNormal;
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point (0 0 0);
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normal (1 0 0);
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}
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// Keep nonManifold edges (edges with >2 connected faces where
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// the faces form more than two different normal planes)
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nonManifoldEdges no;
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// Keep open edges (edges with 1 connected face)
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openEdges yes;
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}
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// ************************************************************************* //
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