src/main/java/eu/svjatoslav/sixth/e3d/renderer/raster/shapes/composite/TexturedRectangle.java

   1 /*
   2  * Sixth 3D engine. Copyright ©2012-2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
   3  *
   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.
   7  *
   8  */
   9
  10 package eu.svjatoslav.sixth.e3d.renderer.raster.shapes.composite;
  11
  12 import eu.svjatoslav.sixth.e3d.geometry.Point2D;
  13 import eu.svjatoslav.sixth.e3d.geometry.Point3D;
  14 import eu.svjatoslav.sixth.e3d.math.Transform;
  15 import eu.svjatoslav.sixth.e3d.renderer.raster.shapes.basic.texturedpolygon.TexturedPolygon;
  16 import eu.svjatoslav.sixth.e3d.renderer.raster.shapes.composite.base.AbstractCompositeShape;
  17 import eu.svjatoslav.sixth.e3d.renderer.raster.texture.Texture;
  18
  19 public class TexturedRectangle extends AbstractCompositeShape {
  20
  21     public Point3D topLeft;
  22     public Point3D topRight;
  23     public Point3D bottomRight;
  24     public Point3D bottomLeft;
  25     public Point2D textureTopLeft;
  26     public Point2D textureTopRight;
  27     public Point2D textureBottomRight;
  28     public Point2D textureBottomLeft;
  29     private Texture texture;
  30
  31     public TexturedRectangle(final Transform transform) {
  32         super(transform);
  33     }
  34
  35     public TexturedRectangle(final Transform transform, final int width,
  36                              final int height, final int maxTextureUpscale) {
  37         this(transform, width, height, width, height, maxTextureUpscale);
  38     }
  39
  40     public TexturedRectangle(final Transform transform, final int width,
  41                              final int height, final int textureWidth, final int textureHeight,
  42                              final int maxTextureUpscale) {
  43
  44         super(transform);
  45
  46         initialize(width, height, textureWidth, textureHeight,
  47                 maxTextureUpscale);
  48     }
  49
  50     public Texture getTexture() {
  51         return texture;
  52     }
  53
  54     public void initialize(final double width, final double height,
  55                            final int textureWidth, final int textureHeight,
  56                            final int maxTextureUpscale) {
  57
  58         topLeft = new Point3D(-width / 2, -height / 2, 0);
  59         topRight = new Point3D(width / 2, -height / 2, 0);
  60         bottomRight = new Point3D(width / 2, height / 2, 0);
  61         bottomLeft = new Point3D(-width / 2, height / 2, 0);
  62
  63         texture = new Texture(textureWidth, textureHeight, maxTextureUpscale);
  64
  65         textureTopRight = new Point2D(textureWidth, 0);
  66         textureTopLeft = new Point2D(0, 0);
  67         textureBottomRight = new Point2D(textureWidth, textureHeight);
  68         textureBottomLeft = new Point2D(0, textureHeight);
  69
  70         final TexturedPolygon texturedPolygon1 = new TexturedPolygon(topLeft,
  71                 topRight, bottomRight, textureTopLeft, textureTopRight,
  72                 textureBottomRight, texture);
  73
  74         texturedPolygon1
  75                 .setMouseInteractionController(mouseInteractionController);
  76
  77         final TexturedPolygon texturedPolygon2 = new TexturedPolygon(topLeft,
  78                 bottomLeft, bottomRight, textureTopLeft, textureBottomLeft,
  79                 textureBottomRight, texture);
  80
  81         texturedPolygon2
  82                 .setMouseInteractionController(mouseInteractionController);
  83
  84         addShape(texturedPolygon1);
  85         addShape(texturedPolygon2);
  86     }
  87
  88     public void initialize(final int width, final int height,
  89                            final int maxTextureUpscale) {
  90         initialize(width, height, width, height, maxTextureUpscale);
  91     }
  92
  93 }