diff options
Diffstat (limited to 'examples/sensors/maze/Mouse.qml')
| -rw-r--r-- | examples/sensors/maze/Mouse.qml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/sensors/maze/Mouse.qml b/examples/sensors/maze/Mouse.qml index 7f8ea27..cf83991 100644 --- a/examples/sensors/maze/Mouse.qml +++ b/examples/sensors/maze/Mouse.qml @@ -62,6 +62,7 @@ Item { width: Lib.cellDimension height: Lib.cellDimension property int angle + readonly property double radians_to_degrees: 180 / Math.PI AnimatedImage { id: img @@ -79,8 +80,7 @@ Item { //! [0] var a = newy - mouse.y var b = newx - mouse.x - var radians_to_degrees = 57.2957795 - angle = Math.atan2(-b, a) * radians_to_degrees + angle = Math.atan2(-b, a) * mouse.radians_to_degrees if (angle < 0) angle = 360 + angle |