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Find current gasmix for heatmap

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To compute the heatmap value, we need the current gasmix but
the current cylinderindex is no longer available.

Fixes #562

Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
This commit is contained in:
Robert C. Helling 2017-10-18 06:33:37 +02:00 • committed by Dirk Hohndel
parent a525fff112
commit 432110ac8f
3 changed files with 6 additions and 7 deletions
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8
profile-widget/diveprofileitem.cpp
View file

@ -11,6 +11,7 @@
#endif
#include "qt-models/diveplannermodel.h"
#include "core/helpers.h"
#include "core/dive.h"
#include "core/subsurface-qt/SettingsObjectWrapper.h"
#include "libdivecomputer/parser.h"
#include "profile-widget/profilewidget2.h"
@ -424,8 +425,11 @@ void DivePercentageItem::paint(QPainter *painter, const QStyleOptionGraphicsItem
for (int i = 1, modelDataCount = dataModel->rowCount(); i < modelDataCount; i++) {
if (i < poly.count()) {
double value = dataModel->index(i, vDataColumn).data().toDouble();
int cyl = dataModel->index(i, DivePlotDataModel::CYLINDERINDEX).data().toInt();
int inert = 1000 - get_o2(&displayed_dive.cylinder[cyl].gasmix);
struct gasmix *gasmix = NULL;
struct event *ev = NULL;
int sec = dataModel->index(i, DivePlotDataModel::TIME).data().toInt();
gasmix = get_gasmix(&displayed_dive, current_dc, sec, &ev, gasmix);
int inert = 1000 - get_o2(gasmix);
mypen.setBrush(QBrush(ColorScale(value, inert)));
painter->setPen(mypen);
painter->drawLine(poly[i - 1], poly[i]);

4
qt-models/diveplotdatamodel.cpp
View file

@ -39,8 +39,6 @@ QVariant DivePlotDataModel::data(const QModelIndex &index, int role) const
return item.velocity;
case USERENTERED:
return false;
case CYLINDERINDEX:
return 0;
case SENSOR_PRESSURE:
return item.pressure[0][0];
case INTERPOLATED_PRESSURE:
@ -123,8 +121,6 @@ QVariant DivePlotDataModel::headerData(int section, Qt::Orientation orientation,
return tr("Color");
case USERENTERED:
return tr("User entered");
case CYLINDERINDEX:
return tr("Cylinder index");
case SENSOR_PRESSURE:
return tr("Pressure S");
case INTERPOLATED_PRESSURE:

1
qt-models/diveplotdatamodel.h
View file

@ -20,7 +20,6 @@ public:
TEMPERATURE,
USERENTERED,
COLOR,
CYLINDERINDEX,
SENSOR_PRESSURE,
INTERPOLATED_PRESSURE,
SAC,