diff options
| author | Tomi Korpipää <tomi.korpipaa@digia.com> | 2014-03-25 09:06:33 +0200 |
|---|---|---|
| committer | Tomi Korpipää <tomi.korpipaa@digia.com> | 2014-03-25 09:08:51 +0200 |
| commit | d56d7703ac755022f85634db98bd43db3ee31cd8 (patch) | |
| tree | d1d0159800816f81a587b24ec7ca891569a17a0c /src/datavisualization/utils/utils.cpp | |
| parent | 724bcb35136ed1af699fe8631b9297deb07571ad (diff) | |
Added range gradient support for MeshPoints
Task-number: QTRD-2701
Change-Id: Id3f096099ef584a6feaaebcbecc084810ec27967
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
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; |