From 886bdd0fa43a2fcdeca306648b643b623af99f88 Mon Sep 17 00:00:00 2001
From: Samuel Fadel <samuelfadel@gmail.com>
Date: Tue, 9 Feb 2016 17:38:28 -0200
Subject: Added TransitionControl and plot rewinding.

New component overlays main view and handles middle clicks/drags
to performing rewinding. Also sports smooth transitioning back to
current projection whenever the mouse button is lifted.

Next up, the same kind of transitions in the displayed values.
---
 manipulationhandler.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'manipulationhandler.h')

diff --git a/manipulationhandler.h b/manipulationhandler.h
index 78ca1c9..1e17446 100644
--- a/manipulationhandler.h
+++ b/manipulationhandler.h
@@ -27,9 +27,10 @@ signals:
 
 public slots:
     void setCP(const arma::mat &Ys);
+    void setRewind(double t);
 
 private:
-    arma::mat m_X, m_Y;
+    arma::mat m_X, m_Y, m_prevY, m_firstY;
     arma::uvec m_cpIndices, m_rpIndices;
     Technique m_technique;
 };
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