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Diffstat (limited to 'src/datavisualization/utils/utils.cpp')
-rw-r--r-- | src/datavisualization/utils/utils.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/datavisualization/utils/utils.cpp b/src/datavisualization/utils/utils.cpp index e0b1370e..be087f91 100644 --- a/src/datavisualization/utils/utils.cpp +++ b/src/datavisualization/utils/utils.cpp @@ -138,6 +138,16 @@ QVector3D Utils::getSelection(QPoint mousepos, int height) return selectedColor; } +QImage Utils::getGradientImage(const QLinearGradient &gradient) +{ + QImage image(QSize(1, 101), QImage::Format_RGB32); + QPainter pmp(&image); + pmp.setBrush(QBrush(gradient)); + pmp.setPen(Qt::NoPen); + pmp.drawRect(0, 0, 1, 101); + return image; +} + Utils::ParamType Utils::mapFormatCharToParamType(const QChar &formatChar) { ParamType retVal = ParamTypeUnknown; |