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_CBLeapMotionKeyTapGesture

Define the callback called on a KeyTap gesture.

Prototype :

fun [ObjLeapMotion fun [ObjLeapMotion u0 I I [F F F] [F F F]] u1 u0] ObjLeapMotion

• ObjLeapMotion : a Leapmotion Scol object


• fun [ObjLeapMotion u0 I I [F F F] [F F F]] u1 : the callback. The supplemental arguments are :
  • I : hand
  • I : finger or tool id
  • [F F F] : direction
  • [F F F] : position


• u0 : an user parameter

Return : ObjLeapMotion the same Scol object or NIL if an error occurs.

See also :

Example :

Note :