Method
Gdk.Event._get_distance
Declaration [src]
gboolean
gdk_events_get_distance (
  GdkEvent* event1,
  GdkEvent* event2,
  double* distance
)
Description [src]
Returns the distance between the event locations.
This assumes that both events have X/Y information.
If not, this function returns FALSE.
Parameters
| event2 | GdkEvent | 
| second  | |
| Ownership is not transferred to the callee | |
| distance | double* | 
| return location for the distance | |
| Direction: out | |
| Ownership of the data is transferred to the callee |