Method
GdkTouchpadEventget_deltas
Declaration [src]
void
gdk_touchpad_event_get_deltas (
  GdkEvent* event,
  double* dx,
  double* dy
)
Parameters
| dx | double* | 
| Return location for x. | |
| The argument will be set by the function. | |
| The instance takes ownership of the data, and is responsible for freeing it. | |
| dy | double* | 
| Return location for y. | |
| The argument will be set by the function. | |
| The instance takes ownership of the data, and is responsible for freeing it. |