/*
* $Id$
* This file is a part of the Arakhne Foundation Classes, http://www.arakhne.org/afc
*
* Copyright (c) 2000-2012 Stephane GALLAND.
* Copyright (c) 2005-10, Multiagent Team, Laboratoire Systemes et Transports,
* Universite de Technologie de Belfort-Montbeliard.
* Copyright (c) 2013-2016 The original authors, and other authors.
*
* 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 org.arakhne.afc.math.geometry.d3.afp;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.After;
import org.junit.Assume;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.arakhne.afc.math.AbstractMathTestCase;
import org.arakhne.afc.math.geometry.PathWindingRule;
import org.arakhne.afc.math.geometry.PathWindingRuleTestRule;
import org.arakhne.afc.math.geometry.d3.Point3D;
import org.arakhne.afc.math.geometry.d3.Vector3D;
@SuppressWarnings("all")
public abstract class AbstractPathWindingRule3afpTest<P extends Point3D<? super P, ? super V>,
V extends Vector3D<? super V, ? super P>,
B extends RectangularPrism3afp<?, ?, ?, P, V, B>> extends AbstractMathTestCase {
@Rule
public final PathWindingRuleTestRule csTestRule = new PathWindingRuleTestRule();
/** Is the shape to test.
*/
protected Path3afp<?, ?, ?, P, V, B> shape;
/** Shape factory.
*/
protected TestShapeFactory3afp<P, V, B> factory;
protected abstract TestShapeFactory3afp<P, V, B> createFactory();
@Before
public void setUp() throws Exception {
this.factory = createFactory();
this.shape = this.factory.createPath(PathWindingRuleTestRule.CURRENT_RULE);
this.shape.moveTo(1, -3, 0);
this.shape.lineTo(4, -4, 0);
this.shape.lineTo(6, -2, 0);
this.shape.lineTo(7, 2, 0);
this.shape.lineTo(5, 5, 0);
this.shape.lineTo(4, 1, 0);
this.shape.lineTo(5, 0, 0);
this.shape.lineTo(12, -1, 0);
this.shape.lineTo(13, -4, 0);
this.shape.lineTo(10, -5, 0);
this.shape.lineTo(4, -2, 0);
this.shape.lineTo(1, 2, 0);
this.shape.lineTo(3, 4, 0);
this.shape.lineTo(9, 4, 0);
this.shape.lineTo(9, -3, 0);
this.shape.lineTo(4, -6, 0);
this.shape.closePath();
}
@After
public void tearDown() throws Exception {
this.shape = null;
this.factory = null;
}
@Test
public void containsPoint_outsideExternal_evenOdd() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.EVEN_ODD);
assertFalse(this.shape.contains(0, 0, 0));
assertFalse(this.shape.contains(-4, 10, 0));
assertFalse(this.shape.contains(2, -2, 0));
assertFalse(this.shape.contains(10, 0, 0));
assertFalse(this.shape.contains(8, -5, 0));
}
@Test
public void containsPoint_outsideExternal_nonZero() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.NON_ZERO);
assertFalse(this.shape.contains(0, 0, 0));
assertFalse(this.shape.contains(-4, 10, 0));
assertFalse(this.shape.contains(2, -2, 0));
assertFalse(this.shape.contains(10, 0, 0));
assertFalse(this.shape.contains(8, -5, 0));
}
@Test
public void containsPoint_outsideInternal_evenOdd() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.EVEN_ODD);
assertFalse(this.shape.contains(6, 2, 0));
assertFalse(this.shape.contains(5, 2, 0));
}
@Test
public void containsPoint_outsideInternal_nonZero() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.NON_ZERO);
assertFalse(this.shape.contains(6, 2, 0));
assertFalse(this.shape.contains(5, 2, 0));
}
@Test
public void containsPoint_inside_evenOdd() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.EVEN_ODD);
assertTrue(this.shape.contains(3, 2, 0));
assertTrue(this.shape.contains(5, 4.1, 0));
assertTrue(this.shape.contains(8, 3, 0));
assertTrue(this.shape.contains(11, -3, 0));
assertTrue(this.shape.contains(5, -4, 0));
}
@Test
public void containsPoint_inside_nonZero() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.NON_ZERO);
assertTrue(this.shape.contains(3, 2, 0));
assertTrue(this.shape.contains(5, 4.1, 0));
assertTrue(this.shape.contains(8, 3, 0));
assertTrue(this.shape.contains(11, -3, 0));
assertTrue(this.shape.contains(5, -4, 0));
}
@Test
public void containsPoint_insideWindingZone_evenOdd() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.EVEN_ODD);
assertFalse(this.shape.contains(7, -1, 0));
assertFalse(this.shape.contains(8, -2, 0));
assertFalse(this.shape.contains(6, -2.5, 0));
}
@Test
public void containsPoint_insideWindingZone_nonZero() {
Assume.assumeTrue(this.shape.getWindingRule() == PathWindingRule.NON_ZERO);
assertTrue(this.shape.contains(7, -1, 0));
assertTrue(this.shape.contains(8, -2, 0));
assertTrue(this.shape.contains(6, -2.5, 0));
}
}