Here you can find the source of roundToZero(float x)
public static int roundToZero(float x)
//package com.java2s; /******************************************************************************* * Copyright 2014 Logan Gorence <loganjohngorence@gmail.com> * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License./*www . j a v a 2 s . c o m*/ ******************************************************************************/ public class Main { public static int roundToZero(float x) { return (int) x; } }