Method __rmul__

src/main/java/field/linalg/Vec4.java:1529–1548

(Object b)

		throw new ClassCastException(" can't divide '" + b + "' by a Vec4 (" + this + ")");
	}

	@Override
	public Object __rmul__(Object b) {
		if (b instanceof Number)
			return new Vec4(this.x * ((Number) b).doubleValue(), this.y * ((Number) b).doubleValue(), this.z * ((Number) b).doubleValue(), this.w  * ((Number) b).doubleValue());

		Vec4 c = convertToVec4(b);
		if (c != null)
			return new Vec4(this.x * c.x, this.y * c.y, this.z * c.z, this.w * c.w);

		if (b instanceof Quat) {
			return ((Quat) b).invert(new Quat()).transform(this, new Vec4());
		}

		if (b instanceof Vec4) {
			return this.mul((Vec4) b);
		}

		throw new ClassCastException(" can't multiply '" + b + "' by a Vec3 (" + this + ")");

	}

	@Override