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Fix roundoff bug in NumericTextCtrl

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Paul Licameli 2017-11-19 11:03:46 -05:00
parent 1d311651e8
commit 08d63aa361
1 changed files with 4 additions and 1 deletions
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5
src/widgets/NumericTextCtrl.cpp
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@ -841,7 +841,10 @@ void NumericConverter::ValueToControls(double rawValue, bool nearest /* = true *
floor(rawValue * mSampleRate + (nearest ? 0.5f : 0.0f)) floor(rawValue * mSampleRate + (nearest ? 0.5f : 0.0f))
/ mSampleRate; // put on a sample / mSampleRate; // put on a sample
double theValue = double theValue =
rawValue * mScalingFactor + .000001; // what's this .000001 for? // well, no log of 0 rawValue * mScalingFactor
// PRL: what WAS this .000001 for? Nobody could explain.
// + .000001
;
sampleCount t_int; sampleCount t_int;
bool round = true; bool round = true;
// We round on the last field. If we have a fractional field we round using it. // We round on the last field. If we have a fractional field we round using it.