By drawing oversize dots for each data point, dots were overlapping such that
the change in tissue presssure wasn't displayed at the right time - typically
out by 1-2 minutes, depending on dive duration.
Drawing a line between discrete points, the data points don't overlap and
change in tissue pressure is displayed at the right time.
Signed-off-by: Rick Walsh <rickmwa...@gmail.com>
---
profile-widget/diveprofileitem.cpp | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/profile-widget/diveprofileitem.cpp
b/profile-widget/diveprofileitem.cpp
index b44586f..8961741 100644
--- a/profile-widget/diveprofileitem.cpp
+++ b/profile-widget/diveprofileitem.cpp
@@ -415,15 +415,15 @@ void DivePercentageItem::paint(QPainter *painter, const
QStyleOptionGraphicsItem
return;
painter->save();
QPen mypen;
+ mypen.setWidthF(vAxis->posAtValue(0) - vAxis->posAtValue(4));
mypen.setCosmetic(false);
- mypen.setWidth(5);
QPolygonF poly = polygon();
- for (int i = 0, modelDataCount = dataModel->rowCount(); i <
modelDataCount; i++) {
+ for (int i = 1, modelDataCount = dataModel->rowCount(); i <
modelDataCount; i++) {
if (i < poly.count()) {
double value = dataModel->index(i,
vDataColumn).data().toDouble();
mypen.setBrush(QBrush(ColorScale(value)));
painter->setPen(mypen);
- painter->drawPoint(poly[i]);
+ painter->drawLine(poly[i - 1], poly[i]);
}
}
painter->restore();
--
2.7.4
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