Method addVector

src/main/java/net/minecraft/util/Vec3.java:97–100

Adds the specified x,y,z vector components to this vector and returns the resulting vector. Does not change this vector.

(double x, double y, double z)

     * vector.
     */
    public Vec3 addVector(double x, double y, double z)
    {
        return new Vec3(this.xCoord + x, this.yCoord + y, this.zCoord + z);
    }

    public Vec3 multiply(double scalar) {
        return new Vec3(this.xCoord * scalar, this.yCoord * scalar, this.zCoord * scalar);