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📄 TetrahedronGeometry.js

📊 Analysis Summary

Metric Count
🔧 Functions 1
🧱 Classes 1
📦 Imports 1
📊 Variables & Constants 2

📚 Table of Contents

🛠️ File Location:

📂 src/geometries/TetrahedronGeometry.js

📦 Imports

Name Source
PolyhedronGeometry ./PolyhedronGeometry.js

Variables & Constants

Name Type Kind Value Exported
vertices number[] let/var [ 1, 1, 1, - 1, - 1, 1, - 1, 1, - 1, 1, - 1, - 1 ] ✗
indices number[] let/var [ 2, 1, 0, 0, 3, 2, 1, 3, 0, 2, 3, 1 ] ✗

Functions

TetrahedronGeometry.fromJSON(data: any): TetrahedronGeometry

JSDoc: 

/**
     * Factory method for creating an instance of this class from the given
     * JSON object.
     *
     * @param {Object} data - A JSON object representing the serialized geometry.
     * @return {TetrahedronGeometry} A new instance.
     */

Parameters:

  • data any

Returns: TetrahedronGeometry

Code 
static fromJSON( data ) {

        return new TetrahedronGeometry( data.radius, data.detail );

    }

Classes

TetrahedronGeometry

Class Code 
class TetrahedronGeometry extends PolyhedronGeometry {

    /**
     * Constructs a new tetrahedron geometry.
     *
     * @param {number} [radius=1] - Radius of the tetrahedron.
     * @param {number} [detail=0] - Setting this to a value greater than `0` adds vertices making it no longer a tetrahedron.
     */
    constructor( radius = 1, detail = 0 ) {

        const vertices = [
            1, 1, 1,    - 1, - 1, 1,    - 1, 1, - 1,    1, - 1, - 1
        ];

        const indices = [
            2, 1, 0,    0, 3, 2,    1, 3, 0,    2, 3, 1
        ];

        super( vertices, indices, radius, detail );

        this.type = 'TetrahedronGeometry';

        /**
         * Holds the constructor parameters that have been
         * used to generate the geometry. Any modification
         * after instantiation does not change the geometry.
         *
         * @type {Object}
         */
        this.parameters = {
            radius: radius,
            detail: detail
        };

    }

    /**
     * Factory method for creating an instance of this class from the given
     * JSON object.
     *
     * @param {Object} data - A JSON object representing the serialized geometry.
     * @return {TetrahedronGeometry} A new instance.
     */
    static fromJSON( data ) {

        return new TetrahedronGeometry( data.radius, data.detail );

    }

}

Methods

fromJSON(data: any): TetrahedronGeometry
Code 
static fromJSON( data ) {

        return new TetrahedronGeometry( data.radius, data.detail );

    }