Class Kinetic.Layer

Extends Kinetic.Container, Kinetic.Node.

Defined in: kinetic.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	Kinetic.Layer(config) Layer constructor.

Method Summary
Method Attributes	Method Name and Description
	add(node) add a node to the layer.
	afterDraw(func) set after draw function handler
	beforeDraw(func) set before draw function handler
	clear() clears the canvas context tied to the layer.
	draw() draw children nodes.
	getCanvas() get layer canvas
	getContext() get layer context
	getThrottle() get throttle
	remove(child) remove a child from the layer
	setThrottle(throttle) set throttle

Methods borrowed from class Kinetic.Container:: get, getChildren, isAncestorOf, removeChildren
Methods borrowed from class Kinetic.Node:: draggable, getAbsoluteAlpha, getAbsolutePosition, getAbsoluteTransform, getAbsoluteZIndex, getAlpha, getAttrs, getCenterOffset, getDetectionType, getDragBounds, getDragConstraint, getLayer, getLevel, getName, getParent, getPosition, getRotation, getRotationDeg, getScale, getStage, getTransform, getX, getY, getZIndex, hide, isDragging, isVisible, listen, move, moveDown, moveTo, moveToBottom, moveToTop, moveUp, off, on, rotate, rotateDeg, setAbsolutePosition, setAlpha, setAttrs, setCenterOffset, setDefaultAttrs, setDetectionType, setDragBounds, setDragConstraint, setPosition, setRotation, setRotationDeg, setScale, setX, setY, setZIndex, show, transitionTo

Class Detail

Kinetic.Layer(config)

Layer constructor. Layers are tied to their own canvas element and are used to contain groups or shapes

Parameters:
{Object} config

Method Detail

add(node)

add a node to the layer. New nodes are always placed at the top.

Parameters:
{Node} node

afterDraw(func)

set after draw function handler

Parameters:
func

beforeDraw(func)

set before draw function handler

Parameters:
func

clear()

clears the canvas context tied to the layer. Clearing a layer does not remove its children. The nodes within the layer will be redrawn whenever the .draw() method is used again.

draw()

draw children nodes. this includes any groups or shapes

getCanvas()

get layer canvas

getContext()

get layer context

getThrottle()

get throttle

remove(child)

remove a child from the layer

Parameters:
{Node} child

setThrottle(throttle)

set throttle

Parameters:
{Number} throttle: in ms

Classes

Class Kinetic.Layer