FastModelPicker

A fast model picker that uses color coding to identify fragment models under the mouse cursor. This is much faster than raycasting for simple model identification.

Implements

• Disposable

Properties

components

components: Components

The components instance to which this FastModelPicker belongs.

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debugMode

debugMode: boolean = false

Whether debug mode is enabled. When enabled, shows the color-coded canvas.

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enabled

enabled: boolean = true

Component.enabled

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mouse

readonly mouse: Mouse

The position of the mouse in the screen.

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onDisposed

readonly onDisposed: Event<unknown>

Disposable.onDisposed

Implementation of

Disposable . onDisposed

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world

world: World

A reference to the world instance to which this FastModelPicker belongs. This is used to access the camera and scene.

Methods

dispose()

dispose(): void

Disposable.dispose

Returns

void

Implementation of

Disposable . dispose

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getModelAt()

getModelAt(position?): Promise<null | string>

Gets the model ID at the given screen position.

Parameters

Parameter	Type	Description
position?	Vector2	Optional screen position. If not provided, uses current mouse position.

Returns

Promise<null | string>

The model ID at the position, or null if no model is found.

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setDebugMode()

setDebugMode(enabled): void

Enables or disables debug mode. When enabled, shows a canvas with the color-coded render.

Parameters

Parameter	Type
enabled	boolean

Returns

void