diff options
| author | Bartosz Kosiorek <gang65@poczta.onet.pl> | 2022-03-28 15:38:48 +0200 |
|---|---|---|
| committer | Mike Kaganski <mike.kaganski@collabora.com> | 2022-03-29 09:17:42 +0200 |
| commit | a2d49b680cd026c3d64683f6ee3ba97e9834a7f7 (patch) | |
| tree | 70e17224f86ea2255c24afdd1251c1ca800153f5 /chart2/source | |
| parent | 4cdb50923ed00b9219a9f4cb36693b3a8c444f7c (diff) | |
tdf#147906 change sqrt(a * a + b * b) occurences to std::hypot(a, b)
Change-Id: Ic84899bf34f98382e6cc1ffc14310b1667279ee2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132214
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Diffstat (limited to 'chart2/source')
| -rw-r--r-- | chart2/source/view/charttypes/PieChart.cxx | 8 | ||||
| -rw-r--r-- | chart2/source/view/charttypes/VSeriesPlotter.cxx | 3 |
2 files changed, 5 insertions, 6 deletions
diff --git a/chart2/source/view/charttypes/PieChart.cxx b/chart2/source/view/charttypes/PieChart.cxx index cf1bfde1c294..cde47b9912fc 100644 --- a/chart2/source/view/charttypes/PieChart.cxx +++ b/chart2/source/view/charttypes/PieChart.cxx @@ -512,8 +512,7 @@ void PieChart::createTextLabelShape( { //when the line is very short compared to the page size don't create one ::basegfx::B2DVector aLength(nX1 - nX2, nY1 - nY2); - double fPageDiagonaleLength = sqrt(double(nPageWidth) * double(nPageWidth) - + double(nPageHeight) * double(nPageHeight)); + double fPageDiagonaleLength = std::hypot(nPageWidth, nPageHeight); if ((aLength.getLength() / fPageDiagonaleLength) >= 0.01) { drawing::PointSequenceSequence aPoints{ { {nX1, nY1}, {nX2, nY2} } }; @@ -1235,7 +1234,7 @@ void PieChart::rearrangeLabelToAvoidOverlapIfRequested( const awt::Size& rPageSi if(!bMoveableFound) return; - double fPageDiagonaleLength = sqrt( double(rPageSize.Width)*double(rPageSize.Width) + double(rPageSize.Height)*double(rPageSize.Height) ); + double fPageDiagonaleLength = std::hypot(rPageSize.Width, rPageSize.Height); if( fPageDiagonaleLength == 0.0 ) return; @@ -1475,8 +1474,7 @@ bool PieChart::performLabelBestFitInnerPlacement(ShapeParam& rShapeParam, PieLab // compute the length of the diagonal vector d, // that is the distance between P and F - double fSquaredDistancePF = fDistancePM * fDistancePM + fOrthogonalEdgeLength * fOrthogonalEdgeLength; - double fDistancePF = sqrt( fSquaredDistancePF ); + double fDistancePF = std::hypot(fDistancePM, fOrthogonalEdgeLength); SAL_INFO( "chart2.pie.label.bestfit.inside", " width = " << fLabelWidth ); diff --git a/chart2/source/view/charttypes/VSeriesPlotter.cxx b/chart2/source/view/charttypes/VSeriesPlotter.cxx index 50bff922f861..8e5e9d5bf9af 100644 --- a/chart2/source/view/charttypes/VSeriesPlotter.cxx +++ b/chart2/source/view/charttypes/VSeriesPlotter.cxx @@ -720,7 +720,8 @@ rtl::Reference<SvxShapeText> VSeriesPlotter::createDataLabel( const rtl::Referen //when the line is very short compared to the page size don't create one ::basegfx::B2DVector aLength(nX1 - nX2, nY1 - nY2); - double fPageDiagonaleLength = sqrt(double(m_aPageReferenceSize.Width)*double(m_aPageReferenceSize.Width) + double(m_aPageReferenceSize.Height)*double(m_aPageReferenceSize.Height)); + double fPageDiagonaleLength + = std::hypot(m_aPageReferenceSize.Width, m_aPageReferenceSize.Height); if ((aLength.getLength() / fPageDiagonaleLength) >= 0.01) { drawing::PointSequenceSequence aPoints{ { {nX1, nY1}, {nX2, nY2} } }; |