📄 ConeGeometry.js¶
📊 Analysis Summary¶
| Metric | Count |
|---|---|
| 🔧 Functions | 1 |
| 🧱 Classes | 1 |
| 📦 Imports | 1 |
📚 Table of Contents¶
🛠️ File Location:¶
📂 src/geometries/ConeGeometry.js
📦 Imports¶
| Name | Source |
|---|---|
CylinderGeometry |
./CylinderGeometry.js |
Functions¶
ConeGeometry.fromJSON(data: any): ConeGeometry¶
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 {ConeGeometry} A new instance.
*/
Parameters:
dataany
Returns: ConeGeometry
Code
Classes¶
ConeGeometry¶
Class Code
class ConeGeometry extends CylinderGeometry {
/**
* Constructs a new cone geometry.
*
* @param {number} [radius=1] - Radius of the cone base.
* @param {number} [height=1] - Height of the cone.
* @param {number} [radialSegments=32] - Number of segmented faces around the circumference of the cone.
* @param {number} [heightSegments=1] - Number of rows of faces along the height of the cone.
* @param {boolean} [openEnded=false] - Whether the base of the cone is open or capped.
* @param {number} [thetaStart=0] - Start angle for first segment, in radians.
* @param {number} [thetaLength=Math.PI*2] - The central angle, often called theta, of the circular sector, in radians.
* The default value results in a complete cone.
*/
constructor( radius = 1, height = 1, radialSegments = 32, heightSegments = 1, openEnded = false, thetaStart = 0, thetaLength = Math.PI * 2 ) {
super( 0, radius, height, radialSegments, heightSegments, openEnded, thetaStart, thetaLength );
this.type = 'ConeGeometry';
/**
* 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,
height: height,
radialSegments: radialSegments,
heightSegments: heightSegments,
openEnded: openEnded,
thetaStart: thetaStart,
thetaLength: thetaLength
};
}
/**
* 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 {ConeGeometry} A new instance.
*/
static fromJSON( data ) {
return new ConeGeometry( data.radius, data.height, data.radialSegments, data.heightSegments, data.openEnded, data.thetaStart, data.thetaLength );
}
}