Class OffsetScale

Describes a transformation of a point in 2D space without rotation. Typically used for to transform texture coordinates.

Hierarchy

Vector4
- OffsetScale

Index

Constructors

Properties

Accessors

offsetX offsetY scaleX scaleY

Methods

combine transform identity

Constructors

constructor

new OffsetScale(
    offsetX?: number,
    offsetY?: number,
    scaleX?: number,
    scaleY?: number,
): OffsetScale
Parameters
- OptionaloffsetX: number
- OptionaloffsetY: number
- OptionalscaleX: number
- OptionalscaleY: number
Returns OffsetScale
Overrides Vector4.constructor
- Defined in core/OffsetScale.ts:32

Properties

`Readonly`isOffsetScale

isOffsetScale: true

Accessors

offsetX

get offsetX(): number
Returns number
- Defined in core/OffsetScale.ts:16

offsetY

get offsetY(): number
Returns number
- Defined in core/OffsetScale.ts:20

scaleX

get scaleX(): number
Returns number
- Defined in core/OffsetScale.ts:24

scaleY

get scaleY(): number
Returns number
- Defined in core/OffsetScale.ts:28

Methods

combine

combine(offsetScale: OffsetScale, target?: OffsetScale): OffsetScale
Parameters
- offsetScale: OffsetScale
- target: OffsetScale = ...
Returns OffsetScale
- Defined in core/OffsetScale.ts:53

transform

transform(point: Vector2, target?: Vector2): Vector2
Transforms the point.
Parameters
- point: Vector2
  The point to transform.
- target: Vector2 = ...
  The target to fill with the transformed point.
Returns Vector2
The transformed point.
- Defined in core/OffsetScale.ts:46

`Static`identity

identity(): OffsetScale
Returns OffsetScale
- Defined in core/OffsetScale.ts:36