raylib-wasm-transpiler/server/components/Vector3.js

/**
 * @typedef {Object} Vector3 A representation of a position in 3D space
 * @property {Float32} f32 x coordinate
 * @property {Float32} f32 y coordinate
 * @property {Float32} f32 z coordinate
 */
class Vector3 {
    /**
     * x coordinate
     * @return {Float32} gets the value of x
     */
    get x() {
        return this._data.getFloat32(0, true);
    }
    /**
     * x coordinate
     * @param {Float32} sets the value of x
     */
    set x(v) {
        return this._data.setFloat32(0, v, true);
    }
    /**
     * y coordinate
     * @return {Float32} gets the value of y
     */
    get y() {
        return this._data.getFloat32(4, true);
    }
    /**
     * y coordinate
     * @param {Float32} sets the value of y
     */
    set y(v) {
        return this._data.setFloat32(4, v, true);
    }
    /**
     * z coordinate
     * @return {Float32} gets the value of z
     */
    get z() {
        return this._data.getFloat32(8, true);
    }
    /**
     * z coordinate
     * @param {Float32} sets the value of z
     */
    set z(v) {
        return this._data.setFloat32(8, v, true);
    }
    /**
     * Constructs a new Vector3
     * 
     * @param {{x: Float32, y: Float32, z: Float32, }} init The arguments to construct the object.
     * @param {Uint8Array} ptr The pointer to the C struct.
     */
    constructor(init = {}, ptr = undefined) {
        this._size = 12;
        this._ptr = ptr || new Uint8Array(this._size);
        this._data = new DataView(this._ptr.buffer);
                  
        for (const key of Object.keys(init)) {
          this[key] = init[key];
        }
    }
}

export default Vector3