core/com.pico.spatial.core.ecs/ImageBasedLightComponent

ImageBasedLightComponent

@MainThread

class ImageBasedLightComponent : Component

A Component that provides localized image-based lighting (IBL) for entities with an ImageBasedLightReceiverComponent.

This component creates lighting effects for specific objects with the following features:

Realistic environment lighting effects: Use HDR environment cubemaps (only support .ktx file currently) as light sources.
Targeted illumination: Only affects entities with ImageBasedLightReceiverComponent.
Dynamic Control: Adjust rotation, intensity and source textures at runtime.

Constructors

ImageBasedLightComponent

constructor(source: ImageBasedLightSource, @FloatRange(from = -24.0, to = 24.0) intensityExponent: Float)

constructor(source: ImageBasedLightSource, @FloatRange(from = -24.0, to = 24.0) intensityExponent: Float, rotation: Quat)

Properties

intensityExponent

var intensityExponent: Float

The intensity exponent of the current image-based lighting. The intensity is 2^intensityExponent.

var rotation: Quat

The rotation of the current image-based lighting.

var source: ImageBasedLightSource

The source of the current image-based lighting.

Functions

open override fun clone(): Component

Creates and returns a copy of this Component instance.

open operator override fun equals(other: Any?): Boolean

open override fun hashCode(): Int

open override fun toString(): String