rtang/FSUDAQ_Qt6
1
0
Fork 0
Code Issues Pull Requests 1 Projects Releases 3 Wiki Activity

Histogram2D, nan value is transperant

Browse Source
This commit is contained in:
Ryan Tang 2024-10-16 19:11:15 -04:00
parent 921580a6c6
commit 2e9a64ccfd
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Histogram2D.h
View File

@ -32,7 +32,7 @@ public:
void SetChannelMap(bool onOff, int tickStep = 1) { isChannelMap = onOff; this->tickStep = tickStep;} void SetChannelMap(bool onOff, int tickStep = 1) { isChannelMap = onOff; this->tickStep = tickStep;}
void UpdatePlot(){ colorMap->rescaleDataRange(); replot(); } void UpdatePlot(){ colorMap->rescaleDataRange(true); replot(); }
void Clear(); // Clear Data and histrogram void Clear(); // Clear Data and histrogram
void Fill(double x, double y); void Fill(double x, double y);
@ -135,7 +135,7 @@ inline Histogram2D::Histogram2D(QString title, QString xLabel, QString yLabel, i
QCPColorGradient color; QCPColorGradient color;
color.setNanHandling(QCPColorGradient::NanHandling::nhNanColor); color.setNanHandling(QCPColorGradient::NanHandling::nhNanColor);
color.setNanColor(QColor("white")); color.setNanColor(QColor(0,0,0,0));
color.clearColorStops(); color.clearColorStops();
// color.setColorStopAt( 0.0, QColor("white" )); // color.setColorStopAt( 0.0, QColor("white" ));
color.setColorStopAt( 0.0, QColor("purple" )); color.setColorStopAt( 0.0, QColor("purple" ));
@ -268,8 +268,6 @@ inline Histogram2D::Histogram2D(QString title, QString xLabel, QString yLabel, i
}); });
} }
inline void Histogram2D::Fill(double x, double y){ inline void Histogram2D::Fill(double x, double y){
// DebugPrint("%s", "Histogram2D"); // DebugPrint("%s", "Histogram2D");
if( isBusy ) return; if( isBusy ) return;