ConstReadonlybegin: 1Marks a gesture as in progress before the camera write. It does not cancel
running transitions; use mln_map_cancel_transitions() for that.
Readonlycancel: 4Cancels transitions running after the camera write, then clears the gesture flag.
Readonlyend: 3Clears the gesture flag after the camera write.
Readonlynone: 0The update carries no gesture boundary and leaves the flag as it is.
Readonlyupdate: 2Keeps the gesture marked as in progress before the camera write.
Gesture boundary carried atomically with a camera update or delta.
See
mln_gesture_phasein the C API reference.