Method

GdkTouchpadEventget_deltas

Declaration [src] 

void
gdk_touchpad_event_get_deltas (
  GdkEvent* event,
  double* dx,
  double* dy
)

Description [src]

Extracts delta information from a touchpad event.

Parameters

dx double*
 

Return location for x.
 The argument will be set by the function.
dy double*
 

Return location for y.
 The argument will be set by the function.