Java tutorial
//package com.java2s; /* * Copyright 2015 The WebRTC project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */ import android.opengl.Matrix; public class Main { /** * Returns new matrix with the result of a * b. */ public static float[] multiplyMatrices(float[] a, float[] b) { final float[] resultMatrix = new float[16]; Matrix.multiplyMM(resultMatrix, 0, a, 0, b, 0); return resultMatrix; } }