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

other

A 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

index

The 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