GestureList¶

Methods:

The GestureList class represents a list of Gesture objects.

Get a GestureList object from a Frame object.

Since

1.0

Public Functions

GestureList append(GestureList other)

Appends the members of the specified GestureList to this GestureList.

Since

1.0

Parameters

• other -

  A GestureList object containing Gesture objects to append to the end of this GestureList.

int count()

The length of this list.

if (frame.gestures().count() > 0) {
    //Process gestures...
}

Return

The number of gestures in this list.

Since

1.0

GestureList()

Constructs an empty gesture list.

Since

1.0

Gesture get(int index)

Access a list member by its position in the list.

GestureList allGesturesSince = frame.gestures(startFrame);
for (int index = 0; index < allGesturesSince.count(); index++) {
    System.out.println(allGesturesSince.get(index));
}

Return

The Gesture object at the specified index.

Since

1.0

Parameters

• index -

  The zero-based list position index.

boolean isEmpty()

Reports whether the list is empty.

if (!frame.gestures().isEmpty()) {
    //Handle this frame's gesture objects
}

Return

True, if the list has no members.

Since

1.0

class GestureListIterator