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📄 IESSpotLight.js

📊 Analysis Summary

Metric	Count
🔧 Functions	1
🧱 Classes	1
📦 Imports	1

📚 Table of Contents

• Imports
• Functions
• Classes

🛠️ File Location:

📂 src/lights/webgpu/IESSpotLight.js

📦 Imports

Name	Source
SpotLight	../SpotLight.js

---

Functions

IESSpotLight.copy(source: any, recursive: any): this

Parameters:

• source any
• recursive any

Returns: this

Calls:

• super.copy

Code

copy( source, recursive ) {

        super.copy( source, recursive );

        this.iesMap = source.iesMap;

        return this;

    }

---

Classes

IESSpotLight

Class Code

class IESSpotLight extends SpotLight {

    /**
     * Constructs a new IES spot light.
     *
     * @param {(number|Color|string)} [color=0xffffff] - The light's color.
     * @param {number} [intensity=1] - The light's strength/intensity measured in candela (cd).
     * @param {number} [distance=0] - Maximum range of the light. `0` means no limit.
     * @param {number} [angle=Math.PI/3] - Maximum angle of light dispersion from its direction whose upper bound is `Math.PI/2`.
     * @param {number} [penumbra=0] - Percent of the spotlight cone that is attenuated due to penumbra. Value range is `[0,1]`.
     * @param {number} [decay=2] - The amount the light dims along the distance of the light.
     */
    constructor( color, intensity, distance, angle, penumbra, decay ) {

        super( color, intensity, distance, angle, penumbra, decay );

        /**
         * TODO
         *
         * @type {?Texture}
         * @default null
         */
        this.iesMap = null;

    }

    copy( source, recursive ) {

        super.copy( source, recursive );

        this.iesMap = source.iesMap;

        return this;

    }

}

Methods

copy(source: any, recursive: any): this

Code

copy( source, recursive ) {

        super.copy( source, recursive );

        this.iesMap = source.iesMap;

        return this;

    }

---