Mercurial > hg > svgui

diff view/View.cpp @ 671:0aea4b9e4c3d

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Update a bit more around the pointer -- avoids trails in hidpi
author Chris Cannam
date Fri, 19 Jul 2013 15:45:32 +0100
parents c3593bb2de6b
children 1a0dfcbffaf1
line wrap: on
line diff
--- a/view/View.cpp	Tue Jul 16 17:52:16 2013 +0100
+++ b/view/View.cpp	Fri Jul 19 15:45:32 2013 +0100
@@ -995,7 +995,7 @@
     case PlaybackScrollPage:
     { 
 	int xold = getXForFrame(oldPlayPointerFrame);
-	update(xold - 1, 0, 3, height());
+	update(xold - 4, 0, 9, height());
 
 	long w = getEndFrame() - getStartFrame();
 	w -= w/5;
@@ -1034,12 +1034,12 @@
 		bool changed = setCentreFrame(newCentre, false);
 		if (changed) {
 		    xold = getXForFrame(oldPlayPointerFrame);
-		    update(xold - 1, 0, 3, height());
+		    update(xold - 4, 0, 9, height());
 		}
 	    }
 	}
 
-	update(xnew - 1, 0, 3, height());
+	update(xnew - 4, 0, 9, height());
 
 	break;
     }