/*
* Copyright (C) 2011-2015, Peter Abeles. All Rights Reserved.
*
* This file is part of Geometric Regression Library (GeoRegression).
*
* 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.
*/
package georegression.struct;
import georegression.misc.GrlConstants;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
/**
* @author Peter Abeles
*/
public class TestGeoTuple3D_F64 {
@Test
public void plusIP() {
Dummy a = new Dummy(1,2,3);
Dummy b = new Dummy(4,5,6);
a.plusIP(b);
assertEquals(5,a.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(7,a.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(9, a.z, GrlConstants.DOUBLE_TEST_TOL);
}
@Test
public void plus() {
Dummy a = new Dummy(1,2,3);
Dummy b = new Dummy(4,5,6);
Dummy c = a.plus(b);
assertEquals(1,a.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(2,a.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(3,a.z, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(5,c.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(7,c.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(9,c.z, GrlConstants.DOUBLE_TEST_TOL);
}
@Test
public void timesIP() {
Dummy a = new Dummy(1,2,3);
a.timesIP(2.5);
assertEquals(2.5,a.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(5,a.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(7.5,a.z, GrlConstants.DOUBLE_TEST_TOL);
}
@Test
public void scale() {
Dummy a = new Dummy(1,2,3);
a.scale(2.5);
assertEquals(2.5,a.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(5,a.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(7.5,a.z, GrlConstants.DOUBLE_TEST_TOL);
}
@Test
public void times() {
Dummy a = new Dummy(1,2,3);
Dummy b = a.times(2.5);
assertEquals(1,a.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(2,a.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(3,a.z, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(2.5,b.x, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(5,b.y, GrlConstants.DOUBLE_TEST_TOL);
assertEquals(7.5, b.z, GrlConstants.DOUBLE_TEST_TOL);
}
public static class Dummy extends GeoTuple3D_F64<Dummy> {
public Dummy() {
}
public Dummy(double x, double y, double z) {
super(x, y, z);
}
@Override
public Dummy createNewInstance() {
return new Dummy();
}
}
}