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| 1 | #include "ScopeVariableStep.h"
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| 2 | #include "Scrollbar.h"
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| 3 | #include <QTime>
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| 4 | #include <qwt_plot_curve.h>
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| 5 |
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| 6 | ScopeVariableStep::ScopeVariableStep(QString title,float ymin,float ymax,float view_size_s,unsigned int refresh_rate_ms,unsigned int history_size): Scope(title,ymin,ymax,view_size_s,refresh_rate_ms,history_size) {
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| 7 |
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| 8 | }
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| 9 |
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| 10 | ScopeVariableStep::~ScopeVariableStep() {
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| 11 |
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| 12 | }
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| 13 |
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| 14 | void ScopeVariableStep::plot(double value,QTime time,unsigned int curve_index) {
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| 15 | static QTime start_time=QTime::currentTime();
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| 16 | Curve* curve=curves.at(curve_index);
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| 17 |
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| 18 | elapsed_time_s=start_time.msecsTo(time)/1000.;
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| 19 | curve->data_x[curve->index]=elapsed_time_s;
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| 20 | curve->data_y[curve->index]=value;
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| 21 | curve->index++;
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| 22 |
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| 23 | updateCurve(curve);
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| 24 | }
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