2 * Sixth 3D engine. Copyright ©2012-2020, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of version 3 of the GNU Lesser General Public License
6 * or later as published by the Free Software Foundation.
10 package eu.svjatoslav.sixth.e3d.renderer.raster.shapes.composite.solid;
12 import eu.svjatoslav.sixth.e3d.geometry.Point3D;
13 import eu.svjatoslav.sixth.e3d.renderer.raster.Color;
14 import eu.svjatoslav.sixth.e3d.renderer.raster.shapes.basic.solidpolygon.SolidPolygon;
15 import eu.svjatoslav.sixth.e3d.renderer.raster.shapes.composite.base.AbstractCompositeShape;
17 public class SolidPolygonRectangularBox extends AbstractCompositeShape {
20 * Draws solid rectangular box between using center and size.
22 * @param center center of the box
23 * @param size size of the box
24 * @param color box color
26 public SolidPolygonRectangularBox(final Point3D center, final double size, final Color color) {
28 new Point3D(center.x - (size / 2), center.y - (size / 2), center.z - (size / 2)), //
29 new Point3D(center.x + (size / 2), center.y + (size / 2), center.z + (size / 2)), //
34 * Draws solid rectangular box between 2 given points in 3D space.
36 public SolidPolygonRectangularBox(final Point3D p1, final Point3D p7, final Color color) {
39 final Point3D p2 = new Point3D(p7.x, p1.y, p1.z);
40 final Point3D p3 = new Point3D(p7.x, p1.y, p7.z);
41 final Point3D p4 = new Point3D(p1.x, p1.y, p7.z);
43 final Point3D p5 = new Point3D(p1.x, p7.y, p1.z);
44 final Point3D p6 = new Point3D(p7.x, p7.y, p1.z);
45 final Point3D p8 = new Point3D(p1.x, p7.y, p7.z);
47 addShape(new SolidPolygon(p1, p2, p3, color));
48 addShape(new SolidPolygon(p1, p4, p3, color));
50 addShape(new SolidPolygon(p5, p6, p7, color));
51 addShape(new SolidPolygon(p5, p8, p7, color));
53 addShape(new SolidPolygon(p4, p3, p8, color));
54 addShape(new SolidPolygon(p3, p7, p8, color));
56 addShape(new SolidPolygon(p1, p5, p4, color));
57 addShape(new SolidPolygon(p4, p5, p8, color));
59 addShape(new SolidPolygon(p1, p2, p5, color));
60 addShape(new SolidPolygon(p2, p6, p5, color));
62 addShape(new SolidPolygon(p2, p6, p3, color));
63 addShape(new SolidPolygon(p6, p7, p3, color));