diff options
Diffstat (limited to 'scatterplot.h')
| -rw-r--r-- | scatterplot.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scatterplot.h b/scatterplot.h index 0fb12ba..040f272 100644 --- a/scatterplot.h +++ b/scatterplot.h @@ -38,6 +38,8 @@ signals: void opacityDataChanged(const arma::vec &opacityData) const; void selectionChanged(const std::vector<bool> &selection) const; void selectionInteractivelyChanged(const std::vector<bool> &selection) const; + void itemBrushed(int item) const; + void itemInteractivelyBrushed(int item) const; void scaleChanged(const LinearScale<float> &sx, const LinearScale<float> &sy) const; void glyphSizeChanged(float glyphSize) const; @@ -46,6 +48,7 @@ public slots: void setColorData(const arma::vec &colorData); void setOpacityData(const arma::vec &opacityData); void setSelection(const std::vector<bool> &selection); + void brushItem(int item); void setScale(const LinearScale<float> &sx, const LinearScale<float> &sy); Q_INVOKABLE void setGlyphSize(float glyphSize); @@ -61,6 +64,7 @@ private: void applyManipulation(); void updateGlyphs(QSGNode *node); + void updateBrush(QSGNode *node); // Data arma::mat m_xy; @@ -78,6 +82,7 @@ private: // Internal state bool interactiveSelection(bool mergeSelection); std::vector<bool> m_selection; + int m_brushedItem; enum InteractionState { INTERACTION_NONE, |