Various work on osgViewer library, including warp point and graphics window resize support

2007-01-01 18:20:10 +00:00
parent 88fc4ee986
commit 7155f7d1b0
36 changed files with 1624 additions and 1030 deletions
--- a/src/osgGA/TrackballManipulator.cpp
+++ b/src/osgGA/TrackballManipulator.cpp
@@ -232,8 +232,7 @@ bool TrackballManipulator::calcMovement()

    float dx = _ga_t0->getXnormalized()-_ga_t1->getXnormalized();
    float dy = _ga_t0->getYnormalized()-_ga_t1->getYnormalized();
-
-
+    
    // return if there is no movement.
    if (dx==0.0f && dy==0.0f)
    {