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ENH: Added invertAlpha option to the setAlphaField utility. Fixes #1113

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This commit is contained in:
Johan Roenby
2018-12-10 11:33:57 +00:00
committed by Andrew Heather
parent ef6eb77712
commit 9f45518378
1 changed files with 5 additions and 0 deletions
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5
applications/utilities/preProcessing/setAlphaField/setAlphaField.C
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@ -177,6 +177,11 @@ int main(int argc, char *argv[])
isoCutCell icc(mesh, f); isoCutCell icc(mesh, f);
icc.volumeOfFluid(alpha1, f0); icc.volumeOfFluid(alpha1, f0);
if (dict.lookupOrDefault("invertAlpha", false))
{
alpha1 = 1 - alpha1;
}
// Writing volScalarField alpha1 // Writing volScalarField alpha1
ISstream::defaultPrecision(18); ISstream::defaultPrecision(18);
alpha1.write(); alpha1.write();