diff options
Diffstat (limited to 'src/test/com/jogamp')
| -rw-r--r-- | src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java index c239a949b..06635f2d5 100644 --- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java +++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/GearsES2.java @@ -420,23 +420,16 @@ public class GearsES2 implements GLEventListener { @Override public void mouseWheelMoved(MouseEvent e) { - float r = e.getWheelRotation() * 0.5f; + float[] rot = e.getRotation(); if( e.isControlDown() ) { // alternative zoom - panZ += r; - if( e.isShiftDown() ) { - panZ += r; - } - System.err.println("panZ.2: incr "+r+", dblZoom "+e.isShiftDown()+" -> "+panZ); + final float incr = e.isShiftDown() ? rot[0] : rot[1] * 0.5f ; + panZ += incr; + System.err.println("panZ.2: incr "+incr+", dblZoom "+e.isShiftDown()+" -> "+panZ); } else { // panning - if( e.isShiftDown() ) { - // horizontal - panX -= r; // positive -> left - } else { - // vertical - panY += r; // positive -> up - } + panX -= rot[0]; // positive -> left + panY += rot[1]; // positive -> up } } |