`DragComponent`

class

Lets the pointer drag its mote: pressed on it, the mote follows the pointer until let go.

Name	`DragComponent`
Kind	class
Script reaches it as	`import { DragComponent } from "motion"`
Since	0.4

Syntax

class DragComponent extends Component { … }

Name	Type	Description
`name`property	`readonly string`	Its name on its mote.
`layer`property	`readonly string`	Its layer's id.
`visible`property	`boolean`	Whether its layer shows.
`opacity`property	`number`	Its layer's opacity, 0 to 1.
`mote`property	`readonly Mote \| null`	Its mote.
`axis`property	`"" \| "x" \| "y"`	"x" or "y" to drag along one way alone; "" both.
`enabled`property	`boolean`	Whether it drags.
`dragging`property	`readonly boolean`	Whether it's being dragged now.

Signature	Description
`set(key: string, value: SettingValue): void`method	Changes one of its layer's settings.
`animate(key: string, value: string \| number, seconds: number, options?: MotionAnimateOptions): Promise<boolean>`method	Moves one of its layer's settings.
`stopAnimating(key?: string): void`method	Stops its layer's moves.
`get(key: string): SettingValue \| undefined`method	One of its layer's settings, as scene.get.
`read(key: string): SettingValue \| undefined`method	One of its layer's settings as last drawn, as scene.read.
`show(visible?: boolean): void`method	Shows (or hides) its layer.
`hide(): void`method	Hides its layer.
`new DragComponent(name: string, mote: Mote, options?: { axis?: "x" \| "y" }): DragComponent`constructor	Makes a mote draggable with the pointer.