Class: CssStage

CssStage()

A Stage implementation using CSS 3D Transforms.

Constructor

new CssStage()

Extends

Methods

addLayer(layer)

Add a Layer into the stage.

Parameters:
Name Type Description
layer Layer
Inherited From:
Throws:

Throws an error if the layer already belongs to the stage.

createTexture(tile, asset, done)

Create a texture for the given tile and asset. Called by TextureStore.

Parameters:
Name Type Description
tile Tile
asset Asset
done function
Inherited From:

destroy()

Destructor.

Overrides:

domElement() → {HTMLElement}

Inherited From:
Returns:

DOM element where layers are rendered

Type
HTMLElement

hasLayer(layer) → {boolean}

Return whether the stage contains a Layer.

Parameters:
Name Type Description
layer Layer
Inherited From:
Returns:
Type
boolean

height() → {number}

Get the stage height.

Inherited From:
Returns:
Type
number

listLayers() → {Array.<Layer>}

Return a list of all layers contained in the stage.

Inherited From:
Returns:
Type
Array.<Layer>

moveLayer(layer, i)

Move a Layer to the given position in the stack.

Parameters:
Name Type Description
layer Layer
i Number
Inherited From:
Throws:

Throws an error if the layer does not belong to the stage or the new position is invalid.

removeAllLayers()

Remove all layers from the stage.

Inherited From:

removeLayer(layer)

Remove a Layer from the stage.

Parameters:
Name Type Description
layer Layer
Inherited From:
Throws:

Throws an error if the layer does not belong to the stage.

render()

Render the current frame. Usually called from a RenderLoop.

This contains the rendering logic common to all stage types. Subclasses define the startFrame() and endFrame() methods to perform their own logic.

Inherited From:

setSize(obj)

Set the stage dimensions.

This contains the size update logic common to all stage types. Subclasses define the _setSize() method to perform their own logic, if required.

Parameters:
Name Type Description
obj Object
Properties
Name Type Description
width number
height number
Inherited From:

size(obj)

Get the stage dimensions. If an object argument is supplied, the object is filled in with the result and returned. Otherwise, a fresh object is returned.

Parameters:
Name Type Description
obj Object
Properties
Name Type Description
width number
height number
Inherited From:

width() → {number}

Get the stage width.

Inherited From:
Returns:
Type
number