/*
* $Id$
* 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.dfx;
import javafx.beans.binding.Bindings;
import javafx.beans.property.DoubleProperty;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleObjectProperty;
import org.eclipse.xtext.xbase.lib.Pure;
import org.arakhne.afc.math.geometry.MathFXAttributeNames;
import org.arakhne.afc.math.geometry.d3.Point3D;
import org.arakhne.afc.math.geometry.d3.Transform3D;
import org.arakhne.afc.math.geometry.d3.afp.Segment3afp;
import org.arakhne.afc.vmutil.asserts.AssertMessages;
/** A 3D segment/line with 3 double precision FX properties.
*
* @author $Author: tpiotrow$
* @author $Author: sgalland$
* @author $Author: hjaffali$
* @version $FullVersion$
* @mavengroupid $GroupId$
* @mavenartifactid $ArtifactId$
* @since 13.0
*/
public class Segment3dfx extends AbstractShape3dfx<Segment3dfx>
implements Segment3afp<Shape3dfx<?>, Segment3dfx, PathElement3dfx, Point3dfx, Vector3dfx, RectangularPrism3dfx> {
private static final long serialVersionUID = -5603953934276693947L;
private Point3dfx p1 = new Point3dfx();
private Point3dfx p2 = new Point3dfx();
/** Construct an empty segment.
*/
public Segment3dfx() {
//
}
/** Construct a segment with the two given points.
* @param p1 first point.
* @param p2 second point.
*/
public Segment3dfx(Point3D<?, ?> p1, Point3D<?, ?> p2) {
assert p1 != null : AssertMessages.notNullParameter(0);
assert p2 != null : AssertMessages.notNullParameter(1);
set(p1.getX(), p1.getY(), p1.getZ(), p2.getX(), p2.getY(), p2.getZ());
}
/** Construct a segment with the two given points.
* @param p1 the point to set as the first point.
* @param p2 the point to set as the second point.
*/
public Segment3dfx(Point3dfx p1, Point3dfx p2) {
assert p1 != null : AssertMessages.notNullParameter(0);
assert p2 != null : AssertMessages.notNullParameter(1);
this.p1 = p1;
this.p2 = p2;
}
/** Constructor by copy.
* @param segment the segment to copy.
*/
public Segment3dfx(Segment3afp<?, ?, ?, ?, ?, ?> segment) {
assert segment != null : AssertMessages.notNullParameter();
set(segment.getX1(), segment.getY1(), segment.getZ1(), segment.getX2(), segment.getY2(), segment.getZ2());
}
/** Constructor by setting.
* @param segment the segment to set.
*/
public Segment3dfx(Segment3dfx segment) {
assert segment != null : AssertMessages.notNullParameter();
this.p1 = segment.p1;
this.p2 = segment.p2;
}
/** Construct a segment with the two given points.
* @param x1 x coordinate of the first point.
* @param y1 y coordinate of the first point.
* @param z1 z coordinate of the first point.
* @param x2 x coordinate of the second point.
* @param y2 y coordinate of the second point.
* @param z2 z coordinate of the second point.
*/
public Segment3dfx(double x1, double y1, double z1, double x2, double y2, double z2) {
set(x1, y1, z1, x2, y2, z2);
}
@Override
public Segment3dfx clone() {
final Segment3dfx clone = super.clone();
if (clone.p1 != null) {
clone.p1 = null;
clone.p1 = this.p1.clone();
}
if (clone.p2 != null) {
clone.p2 = null;
clone.p2 = this.p2.clone();
}
return clone;
}
@Pure
@Override
public int hashCode() {
int bits = 1;
bits = 31 * bits + Double.hashCode(getX1());
bits = 31 * bits + Double.hashCode(getY1());
bits = 31 * bits + Double.hashCode(getZ1());
bits = 31 * bits + Double.hashCode(getX2());
bits = 31 * bits + Double.hashCode(getY2());
bits = 31 * bits + Double.hashCode(getZ2());
return bits ^ (bits >> 31);
}
@Pure
@Override
public Segment3dfx createTransformedShape(Transform3D transform) {
if (transform == null || transform.isIdentity()) {
return clone();
}
final Point3dfx point = getGeomFactory().newPoint(getX1(), getY1(), getZ1());
transform.transform(point);
final double x1 = point.getX();
final double y1 = point.getY();
final double z1 = point.getZ();
point.set(getX2(), getY2(), getZ2());
transform.transform(point);
return new Segment3dfx(x1, y1, z1, point.getX(), point.getY(), point.getZ());
}
@Override
public void set(double x1, double y1, double z1, double x2, double y2, double z2) {
setX1(x1);
setY1(y1);
setZ1(z1);
setX2(x2);
setY2(y2);
setZ2(z2);
}
@Override
public void setX1(double x) {
x1Property().set(x);
}
@Override
public void setY1(double y) {
y1Property().set(y);
}
@Override
public void setZ1(double z) {
z1Property().set(z);
}
@Override
public void setX2(double x) {
x2Property().set(x);
}
@Override
public void setY2(double y) {
y2Property().set(y);
}
@Override
public void setZ2(double z) {
z2Property().set(z);
}
@Pure
@Override
public double getX1() {
return this.p1.x == null ? 0 : this.p1.x.get();
}
/** Replies the property that is the x coordinate of the first segment point.
*
* @return the x1 property.
*/
@Pure
public DoubleProperty x1Property() {
if (this.p1.x == null) {
this.p1.x = new SimpleDoubleProperty(this, MathFXAttributeNames.X1);
}
return this.p1.x;
}
@Pure
@Override
public double getY1() {
return this.p1.y == null ? 0 : this.p1.y.get();
}
/** Replies the property that is the y coordinate of the first segment point.
*
* @return the y1 property.
*/
@Pure
public DoubleProperty y1Property() {
if (this.p1.y == null) {
this.p1.y = new SimpleDoubleProperty(this, MathFXAttributeNames.Y1);
}
return this.p1.y;
}
@Pure
@Override
public double getZ1() {
return this.p1.z == null ? 0 : this.p1.z.get();
}
/** Replies the property that is the z coordinate of the first segment point.
*
* @return the z1 property.
*/
@Pure
public DoubleProperty z1Property() {
if (this.p1.z == null) {
this.p1.z = new SimpleDoubleProperty(this, MathFXAttributeNames.Z1);
}
return this.p1.z;
}
@Pure
@Override
public double getX2() {
return this.p2.x == null ? 0 : this.p2.x.get();
}
/** Replies the property that is the x coordinate of the second segment point.
*
* @return the x2 property.
*/
@Pure
public DoubleProperty x2Property() {
if (this.p2.x == null) {
this.p2.x = new SimpleDoubleProperty(this, MathFXAttributeNames.X2);
}
return this.p2.x;
}
@Pure
@Override
public double getY2() {
return this.p2.y == null ? 0 : this.p2.y.get();
}
/** Replies the property that is the y coordinate of the second segment point.
*
* @return the y2 property.
*/
@Pure
public DoubleProperty y2Property() {
if (this.p2.y == null) {
this.p2.y = new SimpleDoubleProperty(this, MathFXAttributeNames.Y2);
}
return this.p2.y;
}
@Pure
@Override
public double getZ2() {
return this.p2.z == null ? 0 : this.p2.z.get();
}
/** Replies the property that is the z coordinate of the second segment point.
*
* @return the z2 property.
*/
@Pure
public DoubleProperty z2Property() {
if (this.p2.z == null) {
this.p2.z = new SimpleDoubleProperty(this, MathFXAttributeNames.Z2);
}
return this.p2.z;
}
@Override
public Point3dfx getP1() {
return this.p1;
}
@Override
public void setP1(double x, double y, double z) {
this.p1.set(x, y, z);
}
@Override
public void setP1(Point3D<?, ?> point) {
this.p1.setX(point.getX());
this.p1.setY(point.getY());
this.p1.setZ(point.getZ());
}
/** Set the point as the first point of this segment.
*
* @param point the point to set.
*/
public void setP1(Point3dfx point) {
this.p1 = point;
}
@Override
public Point3dfx getP2() {
return this.p2;
}
@Override
public void setP2(double x, double y, double z) {
this.p2.set(x, y, z);
}
@Override
public void setP2(Point3D<?, ?> point) {
this.p2.setX(point.getX());
this.p2.setY(point.getY());
this.p2.setZ(point.getZ());
}
/** Set the point as the second point of this segment.
*
* @param point the point to set.
*/
public void setP2(Point3dfx point) {
this.p2 = point;
}
@Override
public ObjectProperty<RectangularPrism3dfx> boundingBoxProperty() {
if (this.boundingBox == null) {
this.boundingBox = new SimpleObjectProperty<>(this, MathFXAttributeNames.BOUNDING_BOX);
this.boundingBox.bind(Bindings.createObjectBinding(() -> toBoundingBox(),
x1Property(), y1Property(), z1Property(),
x2Property(), y2Property(), z2Property()));
}
return this.boundingBox;
}
}