one.empty3.library.Axe Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of empty3-library-3d Show documentation

3D rendering engine. Plus modeling. Expected glsl textures 3d and 2d rendering

There is a newer version: 2024.5.10

/*
 * Copyright (c) 2023. Manuel Daniel Dahmen
 *
 *
 *    Copyright 2012-2023 Manuel Daniel Dahmen
 *
 *    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.
 */

/*

 Vous êtes libre de :

 */
package one.empty3.library;

public class Axe extends Representable{

    private StructureMatrix p1 =  new StructureMatrix<>(0, Point3D.class);
    private StructureMatrix p2 =  new StructureMatrix<>(0, Point3D.class);
    private Point3D center;


    public Axe()
    {
        super();
        p1.setElem(Point3D.Y);
        p2.setElem(Point3D.Y.mult(-1d));
    }

    public Axe(Point3D p1, Point3D p2) {
        this.p1.setElem(p1);
        this.p2.setElem(p2);
    }

    public StructureMatrix getP1() {
        return p1;
    }

    public void setP1(StructureMatrix p1) {
        this.p1 = p1;
    }

    public StructureMatrix getP2() {
        return p2;
    }

    public void setP2(StructureMatrix p2) {
        this.p2 = p2;
    }

    public Point3D getVectAxe() {
        return p2.getElem().plus(p1.getElem().mult(-1d));
    }

    public Point3D rotation(double angle, Point3D point) {
        return point;
    }

    public Point3D getCenter() {
        return p1.getElem().plus(p2.getElem()).mult(0.5);
    }

    public Point3D getVector() {
        return p2.getElem().moins(p1.getElem());
    }

    @Override
    public void declareProperties() {
        super.declareProperties();
        getDeclaredDataStructure().put("p1/p1", p1);
        getDeclaredDataStructure().put("p2/p2", p2);

    }

    @Override
    public String toString() {
        return "axis (\np1"+getP1()+"\np2"+getP2()+"\n)\n";
    }

    public Axe setCenter(Point3D center) {
        Point3D currentCenter = p2.getElem().moins(p1.getElem()).mult(0.5);
        Point3D p12 = center.plus(p1.getElem().moins(p2.getElem()).mult(0.5));
        Point3D p22 = center.plus(p2.getElem().moins(p1.getElem()).mult(0.5));

        getP1().setElem(p12);
        getP2().setElem(p22);

        return this;
    }

    public static Axe defaut() {
        return new Axe(Point3D.Y, Point3D.Y.mult(-1.));
    }
}