Here you can find the source of convertFloatsToFixed(float[] values)
public static int[] convertFloatsToFixed(float[] values)
//package com.java2s; /*/*from w w w. j a va2 s . c o m*/ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ public class Main { public static int[] convertFloatsToFixed(float[] values) { int[] fixed = new int[values.length]; for (int i = 0; i < values.length; i++) { fixed[i] = XDoubleToFixed(values[i]); } return fixed; } /** * Converts a double into an XFixed. */ public static int XDoubleToFixed(double dbl) { return (int) (dbl * 65536); } }