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| author | William Joye <wjoye@cfa.harvard.edu> | 2019-03-22 19:07:24 (GMT) |
|---|---|---|
| committer | William Joye <wjoye@cfa.harvard.edu> | 2019-03-22 19:07:24 (GMT) |
| commit | 578f5e49dd5fb687a6db12774e874474021f3bed (patch) | |
| tree | b9e6475f25ed9d4417d3a42a108faca7e70f505d | |
| parent | 73a5025a7df7e06044b871150c7ecff056fd0527 (diff) | |
| download | blt-578f5e49dd5fb687a6db12774e874474021f3bed.zip blt-578f5e49dd5fb687a6db12774e874474021f3bed.tar.gz blt-578f5e49dd5fb687a6db12774e874474021f3bed.tar.bz2 | |
partial backout of zero value logscale merge
| -rw-r--r-- | generic/tkbltGrAxis.C | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tkbltGrAxis.C b/generic/tkbltGrAxis.C index be3e995..7c84593 100644 --- a/generic/tkbltGrAxis.C +++ b/generic/tkbltGrAxis.C @@ -1129,7 +1129,7 @@ double Axis::invVMap(double y) double Axis::hMap(double x) { AxisOptions* ops = (AxisOptions*)ops_; - if (ops->logScale) { + if ((ops->logScale) && (x != 0.0)) { x = log10(fabs(x)); } /* Map graph coordinate to normalized coordinates [0..1] */ @@ -1143,7 +1143,7 @@ double Axis::hMap(double x) double Axis::vMap(double y) { AxisOptions* ops = (AxisOptions*)ops_; - if (ops->logScale) { + if ((ops->logScale) && (y != 0.0)) { y = log10(fabs(y)); } /* Map graph coordinate to normalized coordinates [0..1] */ |