@woosh/meep-engine/src/engine/graphics/geometry/MikkT/STSpace.js

Pure JavaScript game engine. Fully featured and production ready.

import { vec3 } from "gl-matrix";
import { v3_allocate } from "../../../../core/geom/vec3/v3_allocate.js";

export class STSpace {
    /**
     *
     * @type {vec3|Float32Array}
     */
    vOs = v3_allocate();
    /**
     *
     * @type {vec3|Float32Array}
     */
    vOt = v3_allocate();

    fMagS = 0;
    fMagT = 0;

    iCounter = 0;	// this is to average back into quads.
    bOrient = false;

    /**
     *
     * @param {STSpace} other
     */
    copy(other) {
        vec3.copy(this.vOs, other.vOs);
        this.fMagS = other.fMagS;
        vec3.copy(this.vOt, other.vOt);
        this.fMagT = other.fMagT;
        this.iCounter = other.iCounter;
        this.bOrient = other.bOrient;
    }
}