From ce7965303dec1500389fb688c1161f43624a1918 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 26 Jul 2015 10:56:37 +0200
Subject: qfc: disallow placing new points if too close to existing ones

---
 qfunctionconfigurator/qfunctionconfigurator.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'qfunctionconfigurator/qfunctionconfigurator.h')

diff --git a/qfunctionconfigurator/qfunctionconfigurator.h b/qfunctionconfigurator/qfunctionconfigurator.h
index 5b75d84d..59c8ffeb 100644
--- a/qfunctionconfigurator/qfunctionconfigurator.h
+++ b/qfunctionconfigurator/qfunctionconfigurator.h
@@ -49,6 +49,7 @@ protected:
     void resizeEvent(QResizeEvent *) override;
 private:
     void update_range();
+    static constexpr int point_closeness_limit = 12;
 
     QPointF pixel_coord_to_point (const QPointF& point);
     QPointF point_to_pixel (const QPointF& point);
-- 
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