Function parentLayerable

qcustomplot/qcustomplot.h:714–714

  bool visible() const { return mVisible; }
  QCustomPlot *parentPlot() const { return mParentPlot; }
  QCPLayerable *parentLayerable() const { return mParentLayerable.data(); }
  QCPLayer *layer() const { return mLayer; }
  bool antialiased() const { return mAntialiased; }