Class TouchHandler

Manages user touch inputs.

Hierarchy

InputHandler
- TouchHandler

Index

Constructors

Properties

_unregisters _viewer orbitSpeed rotateSpeed

Methods

addListeners reg register reset unregister

Constructors

constructor

new TouchHandler(viewer: Viewer): TouchHandler
Parameters
- viewer: Viewer
Returns TouchHandler
Overrides InputHandler.constructor
- Defined in src/viewer/inputs/touch.ts:18

Properties

`Protected` _unregisters

_unregisters: Function[] = []

`Protected` _viewer

_viewer: Viewer

orbitSpeed

orbitSpeed: number = 1

rotateSpeed

rotateSpeed: number = 1

Methods

`Protected` addListeners

addListeners(): void
Returns void
Overrides InputHandler.addListeners
- Defined in src/viewer/inputs/touch.ts:40

`Protected` reg

reg(handler: Window | DocumentAndElementEventHandlers, type: string, listener: ((event: any) => void)): void
Parameters
- handler: Window | DocumentAndElementEventHandlers
- type: string
- listener: ((event: any) => void)
  - - (event: any): void
    - Parameters
      
      event: any
      
      Returns void
Returns void
Inherited from InputHandler.reg
- Defined in src/viewer/inputs/inputHandler.ts:19

register

register(): void
Register handler to related browser events Prevents double registrations

Returns void
Inherited from InputHandler.register
- Defined in src/viewer/inputs/inputHandler.ts:33

reset

reset(): void
Reset handler states such as button down, drag, etc.

Returns void
Overrides InputHandler.reset
- Defined in src/viewer/inputs/touch.ts:47

unregister

unregister(): void
Unregister handler from related browser events Prevents double unregistration

Returns void
Inherited from InputHandler.unregister
- Defined in src/viewer/inputs/inputHandler.ts:44

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