From 0518b806d8ce25c69847ec8c403276193611b2e1 Mon Sep 17 00:00:00 2001
From: Samuel Fadel <samuelfadel@gmail.com>
Date: Thu, 17 Sep 2015 12:20:24 -0300
Subject: Additional interactive functionalities.

- Selection linking between subsample plot and main plot
- Dumb "effectiveness" coloring
---
 scatterplot.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'scatterplot.h')

diff --git a/scatterplot.h b/scatterplot.h
index 4275561..2d91a63 100644
--- a/scatterplot.h
+++ b/scatterplot.h
@@ -18,10 +18,12 @@ public:
 signals:
     void xyChanged(const arma::mat &XY);
     void colorDataChanged(const arma::vec &colorData);
+    void selectionChanged(const arma::uvec &selection);
 
 public slots:
     void setXY(const arma::mat &xy);
     void setColorData(const arma::vec &colorData);
+    void setSelection(const arma::uvec &selection);
 
 protected:
     QSGNode *updatePaintNode(QSGNode *oldNode, UpdatePaintNodeData *);
@@ -31,7 +33,7 @@ protected:
 
 private:
     QSGNode *createGlyphNodeTree();
-    bool selectGlyphs(bool mergeSelection);
+    arma::uvec findSelection(bool mergeSelection);
 
     float fromDataXToScreenX(float x);
     float fromDataYToScreenY(float y);
-- 
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