ImageListΒΆ

ImageList Class Reference

The ImageList class represents a list of Image objects. More...

Inherits Interface, and Iterable< Image >.

Public Member Functions

ImageList append (ImageList other)
 Appends the members of the specified ImageList to this ImageList. More...
 
int count ()
 The number of images in this list. More...
 
Image get (int index)
 Access a list member by its position in the list. More...
 
 ImageList ()
 Constructs an empty list of images. More...
 
boolean isEmpty ()
 Reports whether the list is empty. More...
 

Detailed Description

The ImageList class represents a list of Image objects.

Get the ImageList object associated with the a Frame of tracking data by calling Frame::images(). Get the most recent set of images, which can be newer than the images used to create the current frame, by calling Controller::images().

Since
2.1.0

Constructor & Destructor Documentation

ImageList ( )

Constructs an empty list of images.

Since
2.1.0

Member Function Documentation

ImageList append ( ImageList  other)

Appends the members of the specified ImageList to this ImageList.

Parameters
otherA ImageList object containing Image objects to append to the end of this ImageList.
Since
2.1.0
int count ( )

The number of images in this list.

Returns
The number of images in this list.
Since
2.1.0
Image get ( int  index)

Access a list member by its position in the list.

Parameters
indexThe zero-based list position index.
Returns
The Image object at the specified index.
Since
2.1.0
boolean isEmpty ( )

Reports whether the list is empty.

Returns
True, if the list has no members.
Since
2.1.0