addAnimation

• addAnimation(
      name: string,
      index: string[] | number[] | object[],
      animationspeed?: number,
  ): number

  Parameters

  • name: string
  • index: string[] | number[] | object[]
  • Optionalanimationspeed: number

  Returns number

  frame amount of frame added to the animation (delay between each frame).

angleTo

• angleTo(target: any): number

  Returns number

  angle in radians

centerOn

• Parameters

  • x: number
  • y: number

  Returns Collectable

  this rectangle

clone

• Returns Rect

  new rectangle

contains

• contains(x: number, y: number): boolean

  Parameters

  • x: number
  • y: number

  Returns boolean

  True if the polygon contain the point, otherwise false

• Returns boolean

  True if the polygon contain the point, otherwise false

containsRectangle

• containsRectangle(rectangle: Rect): boolean

  Parameters

  • rectangle: Rect

  Returns boolean

  True if the rectangle contain the given rectangle, otherwise false

copy

distanceTo

• distanceTo(target: any): number

draw

• Returns void

equals

• equals(rect: Rect): boolean

  Returns boolean

  true if equals

flicker

• flicker(duration: number, callback?: Function): Sprite

  Parameters

  • duration: number
  • Optionalcallback: Function = undefined

  Returns Sprite

  Reference to this object for method chaining

flipX

• Parameters

  • Optionalflip: boolean = true

  Returns Renderable

  Reference to this object for method chaining

flipY

• Parameters

  • Optionalflip: boolean = true

  Returns Renderable

  Reference to this object for method chaining

getAbsolutePosition

• getAbsolutePosition(): Vector2d

  Returns Vector2d

getBounds

• Returns Bounds

  bounding box Rectangle object

getCurrentAnimationFrame

• getCurrentAnimationFrame(): number

  Returns number

  current animation frame index

getIndices

• Returns number[]

  an array of vertex indices for all triangles forming this polygon.

getOpacity

• Returns number

  current opacity value between 0 and 1

isConvex

• isConvex(): boolean | null

  Returns boolean | null

  true if the vertices are convex, false if not, null if not computable

isCurrentAnimation

• isCurrentAnimation(name: string): boolean

  Returns boolean

isFinite

• Returns boolean

  false if all coordinates are positive or negative Infinity or NaN; otherwise, true.

isFlickering

• Returns boolean

lookAt

• Returns Renderable

  Reference to this object for method chaining

onCollision

• Returns boolean

  true if the object should respond to the collision (its position and velocity will be corrected)

onDestroyEvent

• Returns void

overlaps

• overlaps(rect: Rect): boolean

  Returns boolean

  true if overlaps

pause

• Returns void

play

• Returns void

postDraw

• postDraw(renderer: CanvasRenderer | WebGLRenderer): void

  Returns void

preDraw

• Returns void

recalc

• Returns Collectable

  Reference to this object for method chaining

resize

• Parameters

  • w: number
  • h: number

  Returns Collectable

  this rectangle

reverseAnimation

• reverseAnimation(name?: string): Sprite

  Parameters

  • Optionalname: string

  Returns Sprite

  Reference to this object for method chaining

rotate

• Parameters

  • angle: number
  • Optionalv: any

  Returns Renderable

  Reference to this object for method chaining

scale

• Parameters

  • x: number
  • Optionaly: number = x

  Returns Renderable

  Reference to this object for method chaining

scaleV

• Returns Renderable

  Reference to this object for method chaining

setAnimationFrame

• setAnimationFrame(index?: number): Sprite

  Parameters

  • Optionalindex: number = 0

  Returns Sprite

  Reference to this object for method chaining

setCurrentAnimation

• setCurrentAnimation(
      name: string,
      resetAnim?: string | Function,
      preserve_dt?: boolean,
  ): Sprite

  Parameters

  • name: string
  • OptionalresetAnim: string | Function
  • Optionalpreserve_dt: boolean = false

  Returns Sprite

  Reference to this object for method chaining

setOpacity

• setOpacity(alpha: number): void

  Returns void

setRegion

• setRegion(region: object): Sprite

  Returns Sprite

  Reference to this object for method chaining

setShape

setSize

• Parameters

  • width: number
  • height: number

  Returns Collectable

setVertices

shift

• shift(x: number, y?: number): void

  Parameters

  • x: number
  • Optionaly: number

  Returns void

• Returns void

to2d

• Returns Collectable

  Reference to this object for method chaining

toIso

• Returns Collectable

  Reference to this object for method chaining

toPolygon

• Returns Polygon

  a new Polygon that represents this rectangle.

transform

• Returns Renderable

  Reference to this object for method chaining

translate

• translate(x: number, y?: number): Polygon

  Parameters

  • x: number
  • Optionaly: number

  Returns Polygon

  Reference to this object for method chaining

• Returns Polygon

  Reference to this object for method chaining

union

Protectedupdate

• update(dt: number): boolean

  Protected

  Returns boolean

  true if the Sprite is dirty

updateBounds

• updateBounds(absolute?: boolean): Bounds

  Parameters

  • Optionalabsolute: boolean = true

  Returns Bounds

  this shape bounding box Rectangle object