source: flair-src/trunk/tools/FlairGCS/src/ScopeVariableStep.cpp@ 15

Last change on this file since 15 was 15, checked in by Bayard Gildas, 9 years ago

sources reformatted with flair-format-dir script

File size: 1011 bytes
Line 
1// %flair:license{
2// This file is part of the Flair framework distributed under the
3// CECILL-C License, Version 1.0.
4// %flair:license}
5#include "ScopeVariableStep.h"
6#include "Scrollbar.h"
7#include <QTime>
8#include <qwt_plot_curve.h>
9
10ScopeVariableStep::ScopeVariableStep(QString title, float ymin, float ymax,
11 float view_size_s,
12 unsigned int refresh_rate_ms,
13 unsigned int history_size)
14 : Scope(title, ymin, ymax, view_size_s, refresh_rate_ms, history_size) {}
15
16ScopeVariableStep::~ScopeVariableStep() {}
17
18void ScopeVariableStep::plot(double value, QTime time,
19 unsigned int curve_index) {
20 static QTime start_time = QTime::currentTime();
21 Curve *curve = curves.at(curve_index);
22
23 elapsed_time_s = start_time.msecsTo(time) / 1000.;
24 curve->data_x[curve->index] = elapsed_time_s;
25 curve->data_y[curve->index] = value;
26 curve->index++;
27
28 updateCurve(curve);
29}
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