Interface: SpotLightOptions

Defined in: core/Lighting.ts:48

Options for configuring a spot light.

Properties

angle?

optional angle: number

Defined in: core/Lighting.ts:58

Maximum angle of light dispersion from its direction (radians). Defaults to PI/3.

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castShadow?

optional castShadow: boolean

Defined in: core/Lighting.ts:64

Whether the light casts shadows. Defaults to false.

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color?

optional color: string

Defined in: core/Lighting.ts:50

Light color. Defaults to '#ffffff'.

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decay?

optional decay: number

Defined in: core/Lighting.ts:62

Light decay rate. Defaults to 2 (physically correct).

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distance?

optional distance: number

Defined in: core/Lighting.ts:56

Maximum range of the light. Defaults to 0 (no limit).

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intensity?

optional intensity: number

Defined in: core/Lighting.ts:52

Light intensity. Defaults to 1.

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penumbra?

optional penumbra: number

Defined in: core/Lighting.ts:60

Percent of the cone attenuated due to penumbra. Defaults to 0.

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position?

optional position: [number, number, number]

Defined in: core/Lighting.ts:54

Light position [x, y, z]. Defaults to [0, 10, 0].

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target?

optional target: [number, number, number]

Defined in: core/Lighting.ts:66

Target position for the light to point at [x, y, z]. Defaults to origin.