Uses of Interface
com.octo.captcha.component.image.backgroundgenerator.BackgroundGenerator

Packages that use BackgroundGenerator

com.octo.captcha.component.image.backgroundgenerator	Implementations of AbstractBackgroundGenerator.
com.octo.captcha.component.image.wordtoimage	this package provides implementations of the WordToImage interface.
com.octo.captcha.image.fisheye	This package a struture for implementing fisheye captcha A fisheye is ImageCaptcha with the question "Click on the center of the deformation of the image".

Uses of BackgroundGenerator in com.octo.captcha.component.image.backgroundgenerator

Classes in com.octo.captcha.component.image.backgroundgenerator that implement BackgroundGenerator

class	AbstractBackgroundGenerator Abstract base class for background generator.
class	EllipseBackgroundGenerator Black ellipses drawn on a white background
class	FileReaderRandomBackgroundGenerator File reader background generator that return a random image (JPEG ONLY) from the ones found in the directory You can place images in the classpath directory, in this case take care to use a unique directory name (not already contained in a jar file) TODO : add some gif, bmp,... reader facilities.
class	FunkyBackgroundGenerator Three color gradient background with randomization
class	GradientBackgroundGenerator Gradient background.
class	MultipleShapeBackgroundGenerator Draw mutliple different shape with different colors. see attributes to construct it in a proper way.
class	UniColorBackgroundGenerator Contructs uniform painted background, with default wolor White.

Uses of BackgroundGenerator in com.octo.captcha.component.image.wordtoimage

Constructors in com.octo.captcha.component.image.wordtoimage with parameters of type BackgroundGenerator

ComposedWordToImage(FontGenerator fontGenerator, BackgroundGenerator background, TextPaster textPaster)

DeformedComposedWordToImage(FontGenerator fontGenerator, BackgroundGenerator background, TextPaster textPaster, ImageDeformation[] backgroundDeformation, ImageDeformation[] textDeformation, ImageDeformation[] finalDeformation)
Composed word to image that applys filters

DeformedComposedWordToImage(FontGenerator fontGenerator, BackgroundGenerator background, TextPaster textPaster, ImageDeformation backgroundDeformation, ImageDeformation textDeformation, ImageDeformation finalDeformation)
Composed word to image that applys filters

FilteredComposedWordToImage(FontGenerator fontGenerator, BackgroundGenerator background, TextPaster textPaster, java.awt.image.ImageFilter[] backgroundFilters, java.awt.image.ImageFilter[] textFilters, java.awt.image.ImageFilter[] finalFilters)
Deprecated. Composed word to image that applys filters

Uses of BackgroundGenerator in com.octo.captcha.image.fisheye

Constructors in com.octo.captcha.image.fisheye with parameters of type BackgroundGenerator

FishEyeFactory(BackgroundGenerator generator, ImageDeformation deformation, java.lang.Integer scale, java.lang.Integer tolerance)
Construct a new fishEye factory