ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
QCPHiddenArea Class Reference

QCustomPlot: greyed areas. More...

#include <ecvQCustomPlot.h>

Inheritance diagram for QCPHiddenArea:
Inheritance graph
[legend]
Collaboration diagram for QCPHiddenArea:
Collaboration graph
[legend]

Public Member Functions

 QCPHiddenArea (bool leftSide, QCPAxis *keyAxis, QCPAxis *valueAxis)
 
- Public Member Functions inherited from QCPSelectableCursor
 QCPSelectableCursor (QCPAxis *keyAxis, QCPAxis *valueAxis)
 Default constructor. More...
 
virtual bool isSelectable (QPoint click) const
 
double currentVal () const
 
double minVal () const
 
double maxVal () const
 
void range (double &minVal, double &maxVal) const
 
void setCurrentVal (double val)
 
void setRange (double minVal, double maxVal)
 
double pixelToKey (int pixX) const
 Converts a pixel value (X) to the equivalent key. More...
 
double pixelToValue (int pixY) const
 Converts a pixel value (Y) to the equivalent value. More...
 
virtual void clearData ()
 
double selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const override
 

Protected Member Functions

virtual void draw (QCPPainter *painter)
 
- Protected Member Functions inherited from QCPSelectableCursor
void drawLegendIcon (QCPPainter *painter, const QRectF &rect) const override
 
QCPRange getKeyRange (bool &foundRange, QCP::SignDomain inSignDomain=QCP::sdBoth) const override
 
QCPRange getValueRange (bool &foundRange, QCP::SignDomain inSignDomain=QCP::sdBoth, const QCPRange &inKeyRange=QCPRange()) const override
 

Protected Attributes

bool mLeftSide
 Whether the cursor is displayed on the left side or not. More...
 
- Protected Attributes inherited from QCPSelectableCursor
double mCurrentVal
 
double mMinVal
 
double mMaxVal
 
QPoint mLastPos
 
int mLastRadius
 

Detailed Description

QCustomPlot: greyed areas.

Definition at line 255 of file ecvQCustomPlot.h.

Constructor & Destructor Documentation

◆ QCPHiddenArea()

QCPHiddenArea::QCPHiddenArea ( bool  leftSide,
QCPAxis *  keyAxis,
QCPAxis *  valueAxis 
)
inlineexplicit

Definition at line 259 of file ecvQCustomPlot.h.

References ecvColor::white().

Member Function Documentation

◆ draw()

virtual void QCPHiddenArea::draw ( QCPPainter *  painter)
inlineprotectedvirtual

Definition at line 271 of file ecvQCustomPlot.h.

References cloudViewer::utility::ceil(), color, cloudViewer::utility::floor(), QCPSelectableCursor::mCurrentVal, QCPSelectableCursor::mLastPos, QCPSelectableCursor::mLastRadius, mLeftSide, QCPSelectableCursor::mMaxVal, QCPSelectableCursor::mMinVal, rect::width, rect::x, and rect::y.

Member Data Documentation

◆ mLeftSide

bool QCPHiddenArea::mLeftSide
protected

Whether the cursor is displayed on the left side or not.

Definition at line 328 of file ecvQCustomPlot.h.

Referenced by draw().

The documentation for this class was generated from the following file: