Class Drawing

A Drawing is essentially a scene-graph consisting of all the Views added to it using add method, it also registers event listeners on canvasElement

Index

Constructors

Properties

canvas colorToNode globalUpdate?

Methods

add dispose remove

Constructors

constructor

new Drawing(canvas: Canvas, globalUpdate?: Function): Drawing
Parameters
- canvas: Canvas
  The Canvas object
- OptionalglobalUpdate: Function
  A function that will be called per frame
Returns Drawing
- Defined in core/drawing.ts:28

Properties

canvas

canvas: Canvas

The Canvas object

colorToNode

colorToNode: { [key: string]: Node }

`Optional`globalUpdate

globalUpdate?: Function

A function that will be called per frame

Methods

add

add(node: Node | Node[]): void
Adds a View to this drawing
Parameters
- node: Node | Node[]
  A View to be added to the scene-graph
Returns void
- Defined in core/drawing.ts:174

dispose

dispose(): void
Returns void
- Defined in core/drawing.ts:229

remove

remove(nodeOrID: string | Node): void
Removes a View from this drawing
Parameters
- nodeOrID: string | Node
  A View or its id
Returns void
- Defined in core/drawing.ts:195