From 3d478670db05e7fe64ccb73bf5819ca1e95c20d8 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 24 Jun 2016 10:49:51 +0100
Subject: [PATCH] Fixed float handling

---
 src/osgQt/GraphicsWindowQt.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgQt/GraphicsWindowQt.cpp b/src/osgQt/GraphicsWindowQt.cpp
index 9b551f602..3695ee50d 100644
--- a/src/osgQt/GraphicsWindowQt.cpp
+++ b/src/osgQt/GraphicsWindowQt.cpp
@@ -444,7 +444,7 @@ bool GLWidget::gestureEvent( QGestureEvent* qevent )
         //We don't have absolute positions of the two touches, only a scale and rotation
         //Hence we create pseudo-coordinates which are reasonable, and centered around the
         //real position
-        const float radius = (width()+height())/4;
+        const float radius = float(width()+height())/4.0f;
         const osg::Vec2 vector( scale*cos(angle)*radius, scale*sin(angle)*radius);
         const osg::Vec2 p0 = pinchCenter+vector;
         const osg::Vec2 p1 = pinchCenter-vector;