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From l..@apache.org
Subject svn commit: r948065 [5/16] - in /websites/production/commons/content/proper/commons-math/xref-test: ./ org/apache/commons/math3/ org/apache/commons/math3/analysis/ org/apache/commons/math3/analysis/differentiation/ org/apache/commons/math3/analysis/fun...
Date Fri, 17 Apr 2015 19:49:15 GMT
Modified: websites/production/commons/content/proper/commons-math/xref-test/org/apache/commons/math3/geometry/euclidean/threed/PolyhedronsSetTest.html
==============================================================================
--- websites/production/commons/content/proper/commons-math/xref-test/org/apache/commons/math3/geometry/euclidean/threed/PolyhedronsSetTest.html (original)
+++ websites/production/commons/content/proper/commons-math/xref-test/org/apache/commons/math3/geometry/euclidean/threed/PolyhedronsSetTest.html Fri Apr 17 19:49:06 2015
@@ -24,304 +24,467 @@
 <a class="jxr_linenumber" name="L16" href="#L16">16</a>  <em class="jxr_comment"> */</em>
 <a class="jxr_linenumber" name="L17" href="#L17">17</a>  <strong class="jxr_keyword">package</strong> org.apache.commons.math3.geometry.euclidean.threed;
 <a class="jxr_linenumber" name="L18" href="#L18">18</a>  
-<a class="jxr_linenumber" name="L19" href="#L19">19</a>  <strong class="jxr_keyword">import</strong> java.util.ArrayList;
-<a class="jxr_linenumber" name="L20" href="#L20">20</a>  
-<a class="jxr_linenumber" name="L21" href="#L21">21</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathArithmeticException;
-<a class="jxr_linenumber" name="L22" href="#L22">22</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathIllegalArgumentException;
-<a class="jxr_linenumber" name="L23" href="#L23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.Vector;
-<a class="jxr_linenumber" name="L24" href="#L24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.Euclidean2D;
-<a class="jxr_linenumber" name="L25" href="#L25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet;
-<a class="jxr_linenumber" name="L26" href="#L26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.SubLine;
-<a class="jxr_linenumber" name="L27" href="#L27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.Vector2D;
-<a class="jxr_linenumber" name="L28" href="#L28">28</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BSPTree;
-<a class="jxr_linenumber" name="L29" href="#L29">29</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BSPTreeVisitor;
-<a class="jxr_linenumber" name="L30" href="#L30">30</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BoundaryAttribute;
-<a class="jxr_linenumber" name="L31" href="#L31">31</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.Region;
-<a class="jxr_linenumber" name="L32" href="#L32">32</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.RegionFactory;
-<a class="jxr_linenumber" name="L33" href="#L33">33</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.SubHyperplane;
-<a class="jxr_linenumber" name="L34" href="#L34">34</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.util.FastMath;
-<a class="jxr_linenumber" name="L35" href="#L35">35</a>  <strong class="jxr_keyword">import</strong> org.junit.Assert;
-<a class="jxr_linenumber" name="L36" href="#L36">36</a>  <strong class="jxr_keyword">import</strong> org.junit.Test;
-<a class="jxr_linenumber" name="L37" href="#L37">37</a>  
-<a class="jxr_linenumber" name="L38" href="#L38">38</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/threed/PolyhedronsSetTest.html">PolyhedronsSetTest</a> {
-<a class="jxr_linenumber" name="L39" href="#L39">39</a>  
-<a class="jxr_linenumber" name="L40" href="#L40">40</a>      @Test
-<a class="jxr_linenumber" name="L41" href="#L41">41</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testBox() {
-<a class="jxr_linenumber" name="L42" href="#L42">42</a>          PolyhedronsSet tree = <strong class="jxr_keyword">new</strong> PolyhedronsSet(0, 1, 0, 1, 0, 1, 1.0e-10);
-<a class="jxr_linenumber" name="L43" href="#L43">43</a>          Assert.assertEquals(1.0, tree.getSize(), 1.0e-10);
-<a class="jxr_linenumber" name="L44" href="#L44">44</a>          Assert.assertEquals(6.0, tree.getBoundarySize(), 1.0e-10);
-<a class="jxr_linenumber" name="L45" href="#L45">45</a>          Vector3D barycenter = (Vector3D) tree.getBarycenter();
-<a class="jxr_linenumber" name="L46" href="#L46">46</a>          Assert.assertEquals(0.5, barycenter.getX(), 1.0e-10);
-<a class="jxr_linenumber" name="L47" href="#L47">47</a>          Assert.assertEquals(0.5, barycenter.getY(), 1.0e-10);
-<a class="jxr_linenumber" name="L48" href="#L48">48</a>          Assert.assertEquals(0.5, barycenter.getZ(), 1.0e-10);
-<a class="jxr_linenumber" name="L49" href="#L49">49</a>          <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> x = -0.25; x &lt; 1.25; x += 0.1) {
-<a class="jxr_linenumber" name="L50" href="#L50">50</a>              <strong class="jxr_keyword">boolean</strong> xOK = (x &gt;= 0.0) &amp;&amp; (x &lt;= 1.0);
-<a class="jxr_linenumber" name="L51" href="#L51">51</a>              <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> y = -0.25; y &lt; 1.25; y += 0.1) {
-<a class="jxr_linenumber" name="L52" href="#L52">52</a>                  <strong class="jxr_keyword">boolean</strong> yOK = (y &gt;= 0.0) &amp;&amp; (y &lt;= 1.0);
-<a class="jxr_linenumber" name="L53" href="#L53">53</a>                  <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> z = -0.25; z &lt; 1.25; z += 0.1) {
-<a class="jxr_linenumber" name="L54" href="#L54">54</a>                      <strong class="jxr_keyword">boolean</strong> zOK = (z &gt;= 0.0) &amp;&amp; (z &lt;= 1.0);
-<a class="jxr_linenumber" name="L55" href="#L55">55</a>                      Region.Location expected =
-<a class="jxr_linenumber" name="L56" href="#L56">56</a>                          (xOK &amp;&amp; yOK &amp;&amp; zOK) ? Region.Location.INSIDE : Region.Location.OUTSIDE;
-<a class="jxr_linenumber" name="L57" href="#L57">57</a>                      Assert.assertEquals(expected, tree.checkPoint(<strong class="jxr_keyword">new</strong> Vector3D(x, y, z)));
-<a class="jxr_linenumber" name="L58" href="#L58">58</a>                  }
-<a class="jxr_linenumber" name="L59" href="#L59">59</a>              }
-<a class="jxr_linenumber" name="L60" href="#L60">60</a>          }
-<a class="jxr_linenumber" name="L61" href="#L61">61</a>          checkPoints(Region.Location.BOUNDARY, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
-<a class="jxr_linenumber" name="L62" href="#L62">62</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.0, 0.5, 0.5),
-<a class="jxr_linenumber" name="L63" href="#L63">63</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.0, 0.5, 0.5),
-<a class="jxr_linenumber" name="L64" href="#L64">64</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.0, 0.5),
-<a class="jxr_linenumber" name="L65" href="#L65">65</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 1.0, 0.5),
-<a class="jxr_linenumber" name="L66" href="#L66">66</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.5, 0.0),
-<a class="jxr_linenumber" name="L67" href="#L67">67</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.5, 1.0)
-<a class="jxr_linenumber" name="L68" href="#L68">68</a>          });
-<a class="jxr_linenumber" name="L69" href="#L69">69</a>          checkPoints(Region.Location.OUTSIDE, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
-<a class="jxr_linenumber" name="L70" href="#L70">70</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.0, 1.2, 1.2),
-<a class="jxr_linenumber" name="L71" href="#L71">71</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.0, 1.2, 1.2),
-<a class="jxr_linenumber" name="L72" href="#L72">72</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 0.0, 1.2),
-<a class="jxr_linenumber" name="L73" href="#L73">73</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.0, 1.2),
-<a class="jxr_linenumber" name="L74" href="#L74">74</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.2, 0.0),
-<a class="jxr_linenumber" name="L75" href="#L75">75</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.2, 1.0)
-<a class="jxr_linenumber" name="L76" href="#L76">76</a>          });
-<a class="jxr_linenumber" name="L77" href="#L77">77</a>      }
-<a class="jxr_linenumber" name="L78" href="#L78">78</a>  
-<a class="jxr_linenumber" name="L79" href="#L79">79</a>      @Test
-<a class="jxr_linenumber" name="L80" href="#L80">80</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTetrahedron() <strong class="jxr_keyword">throws</strong> MathArithmeticException {
-<a class="jxr_linenumber" name="L81" href="#L81">81</a>          Vector3D vertex1 = <strong class="jxr_keyword">new</strong> Vector3D(1, 2, 3);
-<a class="jxr_linenumber" name="L82" href="#L82">82</a>          Vector3D vertex2 = <strong class="jxr_keyword">new</strong> Vector3D(2, 2, 4);
-<a class="jxr_linenumber" name="L83" href="#L83">83</a>          Vector3D vertex3 = <strong class="jxr_keyword">new</strong> Vector3D(2, 3, 3);
-<a class="jxr_linenumber" name="L84" href="#L84">84</a>          Vector3D vertex4 = <strong class="jxr_keyword">new</strong> Vector3D(1, 3, 4);
-<a class="jxr_linenumber" name="L85" href="#L85">85</a>          @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
-<a class="jxr_linenumber" name="L86" href="#L86">86</a>          PolyhedronsSet tree =
-<a class="jxr_linenumber" name="L87" href="#L87">87</a>              (PolyhedronsSet) <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;().buildConvex(
-<a class="jxr_linenumber" name="L88" href="#L88">88</a>                  <strong class="jxr_keyword">new</strong> Plane(vertex3, vertex2, vertex1, 1.0e-10),
-<a class="jxr_linenumber" name="L89" href="#L89">89</a>                  <strong class="jxr_keyword">new</strong> Plane(vertex2, vertex3, vertex4, 1.0e-10),
-<a class="jxr_linenumber" name="L90" href="#L90">90</a>                  <strong class="jxr_keyword">new</strong> Plane(vertex4, vertex3, vertex1, 1.0e-10),
-<a class="jxr_linenumber" name="L91" href="#L91">91</a>                  <strong class="jxr_keyword">new</strong> Plane(vertex1, vertex2, vertex4, 1.0e-10));
-<a class="jxr_linenumber" name="L92" href="#L92">92</a>          Assert.assertEquals(1.0 / 3.0, tree.getSize(), 1.0e-10);
-<a class="jxr_linenumber" name="L93" href="#L93">93</a>          Assert.assertEquals(2.0 * FastMath.sqrt(3.0), tree.getBoundarySize(), 1.0e-10);
-<a class="jxr_linenumber" name="L94" href="#L94">94</a>          Vector3D barycenter = (Vector3D) tree.getBarycenter();
-<a class="jxr_linenumber" name="L95" href="#L95">95</a>          Assert.assertEquals(1.5, barycenter.getX(), 1.0e-10);
-<a class="jxr_linenumber" name="L96" href="#L96">96</a>          Assert.assertEquals(2.5, barycenter.getY(), 1.0e-10);
-<a class="jxr_linenumber" name="L97" href="#L97">97</a>          Assert.assertEquals(3.5, barycenter.getZ(), 1.0e-10);
-<a class="jxr_linenumber" name="L98" href="#L98">98</a>          <strong class="jxr_keyword">double</strong> third = 1.0 / 3.0;
-<a class="jxr_linenumber" name="L99" href="#L99">99</a>          checkPoints(Region.Location.BOUNDARY, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
-<a class="jxr_linenumber" name="L100" href="#L100">100</a>             vertex1, vertex2, vertex3, vertex4,
-<a class="jxr_linenumber" name="L101" href="#L101">101</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex1, third, vertex2, third, vertex3),
-<a class="jxr_linenumber" name="L102" href="#L102">102</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex2, third, vertex3, third, vertex4),
-<a class="jxr_linenumber" name="L103" href="#L103">103</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex3, third, vertex4, third, vertex1),
-<a class="jxr_linenumber" name="L104" href="#L104">104</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex4, third, vertex1, third, vertex2)
-<a class="jxr_linenumber" name="L105" href="#L105">105</a>         });
-<a class="jxr_linenumber" name="L106" href="#L106">106</a>         checkPoints(Region.Location.OUTSIDE, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
-<a class="jxr_linenumber" name="L107" href="#L107">107</a>             <strong class="jxr_keyword">new</strong> Vector3D(1, 2, 4),
-<a class="jxr_linenumber" name="L108" href="#L108">108</a>             <strong class="jxr_keyword">new</strong> Vector3D(2, 2, 3),
-<a class="jxr_linenumber" name="L109" href="#L109">109</a>             <strong class="jxr_keyword">new</strong> Vector3D(2, 3, 4),
-<a class="jxr_linenumber" name="L110" href="#L110">110</a>             <strong class="jxr_keyword">new</strong> Vector3D(1, 3, 3)
-<a class="jxr_linenumber" name="L111" href="#L111">111</a>         });
-<a class="jxr_linenumber" name="L112" href="#L112">112</a>     }
-<a class="jxr_linenumber" name="L113" href="#L113">113</a> 
-<a class="jxr_linenumber" name="L114" href="#L114">114</a>     @Test
-<a class="jxr_linenumber" name="L115" href="#L115">115</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIsometry() <strong class="jxr_keyword">throws</strong> MathArithmeticException, MathIllegalArgumentException {
-<a class="jxr_linenumber" name="L116" href="#L116">116</a>         Vector3D vertex1 = <strong class="jxr_keyword">new</strong> Vector3D(1.1, 2.2, 3.3);
-<a class="jxr_linenumber" name="L117" href="#L117">117</a>         Vector3D vertex2 = <strong class="jxr_keyword">new</strong> Vector3D(2.0, 2.4, 4.2);
-<a class="jxr_linenumber" name="L118" href="#L118">118</a>         Vector3D vertex3 = <strong class="jxr_keyword">new</strong> Vector3D(2.8, 3.3, 3.7);
-<a class="jxr_linenumber" name="L119" href="#L119">119</a>         Vector3D vertex4 = <strong class="jxr_keyword">new</strong> Vector3D(1.0, 3.6, 4.5);
-<a class="jxr_linenumber" name="L120" href="#L120">120</a>         @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
-<a class="jxr_linenumber" name="L121" href="#L121">121</a>         PolyhedronsSet tree =
-<a class="jxr_linenumber" name="L122" href="#L122">122</a>             (PolyhedronsSet) <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;().buildConvex(
-<a class="jxr_linenumber" name="L123" href="#L123">123</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex3, vertex2, vertex1, 1.0e-10),
-<a class="jxr_linenumber" name="L124" href="#L124">124</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex2, vertex3, vertex4, 1.0e-10),
-<a class="jxr_linenumber" name="L125" href="#L125">125</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex4, vertex3, vertex1, 1.0e-10),
-<a class="jxr_linenumber" name="L126" href="#L126">126</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex1, vertex2, vertex4, 1.0e-10));
-<a class="jxr_linenumber" name="L127" href="#L127">127</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
-<a class="jxr_linenumber" name="L128" href="#L128">128</a>         Vector3D s = <strong class="jxr_keyword">new</strong> Vector3D(10.2, 4.3, -6.7);
-<a class="jxr_linenumber" name="L129" href="#L129">129</a>         Vector3D c = <strong class="jxr_keyword">new</strong> Vector3D(-0.2, 2.1, -3.2);
-<a class="jxr_linenumber" name="L130" href="#L130">130</a>         Rotation r = <strong class="jxr_keyword">new</strong> Rotation(<strong class="jxr_keyword">new</strong> Vector3D(6.2, -4.4, 2.1), 0.12);
-<a class="jxr_linenumber" name="L131" href="#L131">131</a> 
-<a class="jxr_linenumber" name="L132" href="#L132">132</a>         tree = tree.rotate(c, r).translate(s);
-<a class="jxr_linenumber" name="L133" href="#L133">133</a> 
-<a class="jxr_linenumber" name="L134" href="#L134">134</a>         Vector3D newB =
-<a class="jxr_linenumber" name="L135" href="#L135">135</a>             <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
-<a class="jxr_linenumber" name="L136" href="#L136">136</a>                          1.0, c,
-<a class="jxr_linenumber" name="L137" href="#L137">137</a>                          1.0, r.applyTo(barycenter.subtract(c)));
-<a class="jxr_linenumber" name="L138" href="#L138">138</a>         Assert.assertEquals(0.0,
-<a class="jxr_linenumber" name="L139" href="#L139">139</a>                             newB.subtract((Vector&lt;Euclidean3D&gt;) tree.getBarycenter()).getNorm(),
-<a class="jxr_linenumber" name="L140" href="#L140">140</a>                             1.0e-10);
-<a class="jxr_linenumber" name="L141" href="#L141">141</a> 
-<a class="jxr_linenumber" name="L142" href="#L142">142</a>         <strong class="jxr_keyword">final</strong> Vector3D[] expectedV = <strong class="jxr_keyword">new</strong> Vector3D[] {
-<a class="jxr_linenumber" name="L143" href="#L143">143</a>             <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
-<a class="jxr_linenumber" name="L144" href="#L144">144</a>                          1.0, c,
-<a class="jxr_linenumber" name="L145" href="#L145">145</a>                          1.0, r.applyTo(vertex1.subtract(c))),
-<a class="jxr_linenumber" name="L146" href="#L146">146</a>                          <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
-<a class="jxr_linenumber" name="L147" href="#L147">147</a>                                       1.0, c,
-<a class="jxr_linenumber" name="L148" href="#L148">148</a>                                       1.0, r.applyTo(vertex2.subtract(c))),
-<a class="jxr_linenumber" name="L149" href="#L149">149</a>                                       <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
-<a class="jxr_linenumber" name="L150" href="#L150">150</a>                                                    1.0, c,
-<a class="jxr_linenumber" name="L151" href="#L151">151</a>                                                    1.0, r.applyTo(vertex3.subtract(c))),
-<a class="jxr_linenumber" name="L152" href="#L152">152</a>                                                    <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
-<a class="jxr_linenumber" name="L153" href="#L153">153</a>                                                                 1.0, c,
-<a class="jxr_linenumber" name="L154" href="#L154">154</a>                                                                 1.0, r.applyTo(vertex4.subtract(c)))
-<a class="jxr_linenumber" name="L155" href="#L155">155</a>         };
-<a class="jxr_linenumber" name="L156" href="#L156">156</a>         tree.getTree(<strong class="jxr_keyword">true</strong>).visit(<strong class="jxr_keyword">new</strong> BSPTreeVisitor&lt;Euclidean3D&gt;() {
-<a class="jxr_linenumber" name="L157" href="#L157">157</a> 
-<a class="jxr_linenumber" name="L158" href="#L158">158</a>             <strong class="jxr_keyword">public</strong> Order visitOrder(BSPTree&lt;Euclidean3D&gt; node) {
-<a class="jxr_linenumber" name="L159" href="#L159">159</a>                 <strong class="jxr_keyword">return</strong> Order.MINUS_SUB_PLUS;
-<a class="jxr_linenumber" name="L160" href="#L160">160</a>             }
-<a class="jxr_linenumber" name="L161" href="#L161">161</a> 
-<a class="jxr_linenumber" name="L162" href="#L162">162</a>             <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> visitInternalNode(BSPTree&lt;Euclidean3D&gt; node) {
-<a class="jxr_linenumber" name="L163" href="#L163">163</a>                 @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
-<a class="jxr_linenumber" name="L164" href="#L164">164</a>                 BoundaryAttribute&lt;Euclidean3D&gt; attribute =
-<a class="jxr_linenumber" name="L165" href="#L165">165</a>                     (BoundaryAttribute&lt;Euclidean3D&gt;) node.getAttribute();
-<a class="jxr_linenumber" name="L166" href="#L166">166</a>                 <strong class="jxr_keyword">if</strong> (attribute.getPlusOutside() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L167" href="#L167">167</a>                     checkFacet((SubPlane) attribute.getPlusOutside());
-<a class="jxr_linenumber" name="L168" href="#L168">168</a>                 }
-<a class="jxr_linenumber" name="L169" href="#L169">169</a>                 <strong class="jxr_keyword">if</strong> (attribute.getPlusInside() != <strong class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="L170" href="#L170">170</a>                     checkFacet((SubPlane) attribute.getPlusInside());
-<a class="jxr_linenumber" name="L171" href="#L171">171</a>                 }
-<a class="jxr_linenumber" name="L172" href="#L172">172</a>             }
-<a class="jxr_linenumber" name="L173" href="#L173">173</a> 
-<a class="jxr_linenumber" name="L174" href="#L174">174</a>             <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> visitLeafNode(BSPTree&lt;Euclidean3D&gt; node) {
+<a class="jxr_linenumber" name="L19" href="#L19">19</a>  <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="L20" href="#L20">20</a>  <strong class="jxr_keyword">import</strong> java.io.InputStream;
+<a class="jxr_linenumber" name="L21" href="#L21">21</a>  <strong class="jxr_keyword">import</strong> java.io.InputStreamReader;
+<a class="jxr_linenumber" name="L22" href="#L22">22</a>  <strong class="jxr_keyword">import</strong> java.io.Reader;
+<a class="jxr_linenumber" name="L23" href="#L23">23</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Field;
+<a class="jxr_linenumber" name="L24" href="#L24">24</a>  <strong class="jxr_keyword">import</strong> java.text.ParseException;
+<a class="jxr_linenumber" name="L25" href="#L25">25</a>  <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a class="jxr_linenumber" name="L26" href="#L26">26</a>  <strong class="jxr_keyword">import</strong> java.util.Arrays;
+<a class="jxr_linenumber" name="L27" href="#L27">27</a>  <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>  
+<a class="jxr_linenumber" name="L29" href="#L29">29</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathArithmeticException;
+<a class="jxr_linenumber" name="L30" href="#L30">30</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.MathIllegalArgumentException;
+<a class="jxr_linenumber" name="L31" href="#L31">31</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.util.ExceptionContext;
+<a class="jxr_linenumber" name="L32" href="#L32">32</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.util.Localizable;
+<a class="jxr_linenumber" name="L33" href="#L33">33</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.exception.util.LocalizedFormats;
+<a class="jxr_linenumber" name="L34" href="#L34">34</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.Vector;
+<a class="jxr_linenumber" name="L35" href="#L35">35</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.Euclidean2D;
+<a class="jxr_linenumber" name="L36" href="#L36">36</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet;
+<a class="jxr_linenumber" name="L37" href="#L37">37</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.SubLine;
+<a class="jxr_linenumber" name="L38" href="#L38">38</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.euclidean.twod.Vector2D;
+<a class="jxr_linenumber" name="L39" href="#L39">39</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BSPTree;
+<a class="jxr_linenumber" name="L40" href="#L40">40</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BSPTreeVisitor;
+<a class="jxr_linenumber" name="L41" href="#L41">41</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.BoundaryAttribute;
+<a class="jxr_linenumber" name="L42" href="#L42">42</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.Region;
+<a class="jxr_linenumber" name="L43" href="#L43">43</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.RegionDumper;
+<a class="jxr_linenumber" name="L44" href="#L44">44</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.RegionFactory;
+<a class="jxr_linenumber" name="L45" href="#L45">45</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.RegionParser;
+<a class="jxr_linenumber" name="L46" href="#L46">46</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.geometry.partitioning.SubHyperplane;
+<a class="jxr_linenumber" name="L47" href="#L47">47</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.random.RandomGenerator;
+<a class="jxr_linenumber" name="L48" href="#L48">48</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.random.Well1024a;
+<a class="jxr_linenumber" name="L49" href="#L49">49</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.math3.util.FastMath;
+<a class="jxr_linenumber" name="L50" href="#L50">50</a>  <strong class="jxr_keyword">import</strong> org.junit.Assert;
+<a class="jxr_linenumber" name="L51" href="#L51">51</a>  <strong class="jxr_keyword">import</strong> org.junit.Test;
+<a class="jxr_linenumber" name="L52" href="#L52">52</a>  
+<a class="jxr_linenumber" name="L53" href="#L53">53</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/threed/PolyhedronsSetTest.html">PolyhedronsSetTest</a> {
+<a class="jxr_linenumber" name="L54" href="#L54">54</a>  
+<a class="jxr_linenumber" name="L55" href="#L55">55</a>      @Test
+<a class="jxr_linenumber" name="L56" href="#L56">56</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testBox() {
+<a class="jxr_linenumber" name="L57" href="#L57">57</a>          PolyhedronsSet tree = <strong class="jxr_keyword">new</strong> PolyhedronsSet(0, 1, 0, 1, 0, 1, 1.0e-10);
+<a class="jxr_linenumber" name="L58" href="#L58">58</a>          Assert.assertEquals(1.0, tree.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L59" href="#L59">59</a>          Assert.assertEquals(6.0, tree.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L60" href="#L60">60</a>          Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L61" href="#L61">61</a>          Assert.assertEquals(0.5, barycenter.getX(), 1.0e-10);
+<a class="jxr_linenumber" name="L62" href="#L62">62</a>          Assert.assertEquals(0.5, barycenter.getY(), 1.0e-10);
+<a class="jxr_linenumber" name="L63" href="#L63">63</a>          Assert.assertEquals(0.5, barycenter.getZ(), 1.0e-10);
+<a class="jxr_linenumber" name="L64" href="#L64">64</a>          <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> x = -0.25; x &lt; 1.25; x += 0.1) {
+<a class="jxr_linenumber" name="L65" href="#L65">65</a>              <strong class="jxr_keyword">boolean</strong> xOK = (x &gt;= 0.0) &amp;&amp; (x &lt;= 1.0);
+<a class="jxr_linenumber" name="L66" href="#L66">66</a>              <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> y = -0.25; y &lt; 1.25; y += 0.1) {
+<a class="jxr_linenumber" name="L67" href="#L67">67</a>                  <strong class="jxr_keyword">boolean</strong> yOK = (y &gt;= 0.0) &amp;&amp; (y &lt;= 1.0);
+<a class="jxr_linenumber" name="L68" href="#L68">68</a>                  <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> z = -0.25; z &lt; 1.25; z += 0.1) {
+<a class="jxr_linenumber" name="L69" href="#L69">69</a>                      <strong class="jxr_keyword">boolean</strong> zOK = (z &gt;= 0.0) &amp;&amp; (z &lt;= 1.0);
+<a class="jxr_linenumber" name="L70" href="#L70">70</a>                      Region.Location expected =
+<a class="jxr_linenumber" name="L71" href="#L71">71</a>                          (xOK &amp;&amp; yOK &amp;&amp; zOK) ? Region.Location.INSIDE : Region.Location.OUTSIDE;
+<a class="jxr_linenumber" name="L72" href="#L72">72</a>                      Assert.assertEquals(expected, tree.checkPoint(<strong class="jxr_keyword">new</strong> Vector3D(x, y, z)));
+<a class="jxr_linenumber" name="L73" href="#L73">73</a>                  }
+<a class="jxr_linenumber" name="L74" href="#L74">74</a>              }
+<a class="jxr_linenumber" name="L75" href="#L75">75</a>          }
+<a class="jxr_linenumber" name="L76" href="#L76">76</a>          checkPoints(Region.Location.BOUNDARY, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
+<a class="jxr_linenumber" name="L77" href="#L77">77</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.0, 0.5, 0.5),
+<a class="jxr_linenumber" name="L78" href="#L78">78</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.0, 0.5, 0.5),
+<a class="jxr_linenumber" name="L79" href="#L79">79</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.0, 0.5),
+<a class="jxr_linenumber" name="L80" href="#L80">80</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 1.0, 0.5),
+<a class="jxr_linenumber" name="L81" href="#L81">81</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.5, 0.0),
+<a class="jxr_linenumber" name="L82" href="#L82">82</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.5, 0.5, 1.0)
+<a class="jxr_linenumber" name="L83" href="#L83">83</a>          });
+<a class="jxr_linenumber" name="L84" href="#L84">84</a>          checkPoints(Region.Location.OUTSIDE, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
+<a class="jxr_linenumber" name="L85" href="#L85">85</a>              <strong class="jxr_keyword">new</strong> Vector3D(0.0, 1.2, 1.2),
+<a class="jxr_linenumber" name="L86" href="#L86">86</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.0, 1.2, 1.2),
+<a class="jxr_linenumber" name="L87" href="#L87">87</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 0.0, 1.2),
+<a class="jxr_linenumber" name="L88" href="#L88">88</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.0, 1.2),
+<a class="jxr_linenumber" name="L89" href="#L89">89</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.2, 0.0),
+<a class="jxr_linenumber" name="L90" href="#L90">90</a>              <strong class="jxr_keyword">new</strong> Vector3D(1.2, 1.2, 1.0)
+<a class="jxr_linenumber" name="L91" href="#L91">91</a>          });
+<a class="jxr_linenumber" name="L92" href="#L92">92</a>      }
+<a class="jxr_linenumber" name="L93" href="#L93">93</a>  
+<a class="jxr_linenumber" name="L94" href="#L94">94</a>      @Test
+<a class="jxr_linenumber" name="L95" href="#L95">95</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTetrahedron() <strong class="jxr_keyword">throws</strong> MathArithmeticException {
+<a class="jxr_linenumber" name="L96" href="#L96">96</a>          Vector3D vertex1 = <strong class="jxr_keyword">new</strong> Vector3D(1, 2, 3);
+<a class="jxr_linenumber" name="L97" href="#L97">97</a>          Vector3D vertex2 = <strong class="jxr_keyword">new</strong> Vector3D(2, 2, 4);
+<a class="jxr_linenumber" name="L98" href="#L98">98</a>          Vector3D vertex3 = <strong class="jxr_keyword">new</strong> Vector3D(2, 3, 3);
+<a class="jxr_linenumber" name="L99" href="#L99">99</a>          Vector3D vertex4 = <strong class="jxr_keyword">new</strong> Vector3D(1, 3, 4);
+<a class="jxr_linenumber" name="L100" href="#L100">100</a>         @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
+<a class="jxr_linenumber" name="L101" href="#L101">101</a>         PolyhedronsSet tree =
+<a class="jxr_linenumber" name="L102" href="#L102">102</a>             (PolyhedronsSet) <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;().buildConvex(
+<a class="jxr_linenumber" name="L103" href="#L103">103</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex3, vertex2, vertex1, 1.0e-10),
+<a class="jxr_linenumber" name="L104" href="#L104">104</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex2, vertex3, vertex4, 1.0e-10),
+<a class="jxr_linenumber" name="L105" href="#L105">105</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex4, vertex3, vertex1, 1.0e-10),
+<a class="jxr_linenumber" name="L106" href="#L106">106</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex1, vertex2, vertex4, 1.0e-10));
+<a class="jxr_linenumber" name="L107" href="#L107">107</a>         Assert.assertEquals(1.0 / 3.0, tree.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L108" href="#L108">108</a>         Assert.assertEquals(2.0 * FastMath.sqrt(3.0), tree.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L109" href="#L109">109</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L110" href="#L110">110</a>         Assert.assertEquals(1.5, barycenter.getX(), 1.0e-10);
+<a class="jxr_linenumber" name="L111" href="#L111">111</a>         Assert.assertEquals(2.5, barycenter.getY(), 1.0e-10);
+<a class="jxr_linenumber" name="L112" href="#L112">112</a>         Assert.assertEquals(3.5, barycenter.getZ(), 1.0e-10);
+<a class="jxr_linenumber" name="L113" href="#L113">113</a>         <strong class="jxr_keyword">double</strong> third = 1.0 / 3.0;
+<a class="jxr_linenumber" name="L114" href="#L114">114</a>         checkPoints(Region.Location.BOUNDARY, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
+<a class="jxr_linenumber" name="L115" href="#L115">115</a>             vertex1, vertex2, vertex3, vertex4,
+<a class="jxr_linenumber" name="L116" href="#L116">116</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex1, third, vertex2, third, vertex3),
+<a class="jxr_linenumber" name="L117" href="#L117">117</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex2, third, vertex3, third, vertex4),
+<a class="jxr_linenumber" name="L118" href="#L118">118</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex3, third, vertex4, third, vertex1),
+<a class="jxr_linenumber" name="L119" href="#L119">119</a>             <strong class="jxr_keyword">new</strong> Vector3D(third, vertex4, third, vertex1, third, vertex2)
+<a class="jxr_linenumber" name="L120" href="#L120">120</a>         });
+<a class="jxr_linenumber" name="L121" href="#L121">121</a>         checkPoints(Region.Location.OUTSIDE, tree, <strong class="jxr_keyword">new</strong> Vector3D[] {
+<a class="jxr_linenumber" name="L122" href="#L122">122</a>             <strong class="jxr_keyword">new</strong> Vector3D(1, 2, 4),
+<a class="jxr_linenumber" name="L123" href="#L123">123</a>             <strong class="jxr_keyword">new</strong> Vector3D(2, 2, 3),
+<a class="jxr_linenumber" name="L124" href="#L124">124</a>             <strong class="jxr_keyword">new</strong> Vector3D(2, 3, 4),
+<a class="jxr_linenumber" name="L125" href="#L125">125</a>             <strong class="jxr_keyword">new</strong> Vector3D(1, 3, 3)
+<a class="jxr_linenumber" name="L126" href="#L126">126</a>         });
+<a class="jxr_linenumber" name="L127" href="#L127">127</a>     }
+<a class="jxr_linenumber" name="L128" href="#L128">128</a> 
+<a class="jxr_linenumber" name="L129" href="#L129">129</a>     @Test
+<a class="jxr_linenumber" name="L130" href="#L130">130</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIsometry() <strong class="jxr_keyword">throws</strong> MathArithmeticException, MathIllegalArgumentException {
+<a class="jxr_linenumber" name="L131" href="#L131">131</a>         Vector3D vertex1 = <strong class="jxr_keyword">new</strong> Vector3D(1.1, 2.2, 3.3);
+<a class="jxr_linenumber" name="L132" href="#L132">132</a>         Vector3D vertex2 = <strong class="jxr_keyword">new</strong> Vector3D(2.0, 2.4, 4.2);
+<a class="jxr_linenumber" name="L133" href="#L133">133</a>         Vector3D vertex3 = <strong class="jxr_keyword">new</strong> Vector3D(2.8, 3.3, 3.7);
+<a class="jxr_linenumber" name="L134" href="#L134">134</a>         Vector3D vertex4 = <strong class="jxr_keyword">new</strong> Vector3D(1.0, 3.6, 4.5);
+<a class="jxr_linenumber" name="L135" href="#L135">135</a>         @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
+<a class="jxr_linenumber" name="L136" href="#L136">136</a>         PolyhedronsSet tree =
+<a class="jxr_linenumber" name="L137" href="#L137">137</a>             (PolyhedronsSet) <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;().buildConvex(
+<a class="jxr_linenumber" name="L138" href="#L138">138</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex3, vertex2, vertex1, 1.0e-10),
+<a class="jxr_linenumber" name="L139" href="#L139">139</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex2, vertex3, vertex4, 1.0e-10),
+<a class="jxr_linenumber" name="L140" href="#L140">140</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex4, vertex3, vertex1, 1.0e-10),
+<a class="jxr_linenumber" name="L141" href="#L141">141</a>                 <strong class="jxr_keyword">new</strong> Plane(vertex1, vertex2, vertex4, 1.0e-10));
+<a class="jxr_linenumber" name="L142" href="#L142">142</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L143" href="#L143">143</a>         Vector3D s = <strong class="jxr_keyword">new</strong> Vector3D(10.2, 4.3, -6.7);
+<a class="jxr_linenumber" name="L144" href="#L144">144</a>         Vector3D c = <strong class="jxr_keyword">new</strong> Vector3D(-0.2, 2.1, -3.2);
+<a class="jxr_linenumber" name="L145" href="#L145">145</a>         Rotation r = <strong class="jxr_keyword">new</strong> Rotation(<strong class="jxr_keyword">new</strong> Vector3D(6.2, -4.4, 2.1), 0.12);
+<a class="jxr_linenumber" name="L146" href="#L146">146</a> 
+<a class="jxr_linenumber" name="L147" href="#L147">147</a>         tree = tree.rotate(c, r).translate(s);
+<a class="jxr_linenumber" name="L148" href="#L148">148</a> 
+<a class="jxr_linenumber" name="L149" href="#L149">149</a>         Vector3D newB =
+<a class="jxr_linenumber" name="L150" href="#L150">150</a>             <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
+<a class="jxr_linenumber" name="L151" href="#L151">151</a>                          1.0, c,
+<a class="jxr_linenumber" name="L152" href="#L152">152</a>                          1.0, r.applyTo(barycenter.subtract(c)));
+<a class="jxr_linenumber" name="L153" href="#L153">153</a>         Assert.assertEquals(0.0,
+<a class="jxr_linenumber" name="L154" href="#L154">154</a>                             newB.subtract((Vector&lt;Euclidean3D&gt;) tree.getBarycenter()).getNorm(),
+<a class="jxr_linenumber" name="L155" href="#L155">155</a>                             1.0e-10);
+<a class="jxr_linenumber" name="L156" href="#L156">156</a> 
+<a class="jxr_linenumber" name="L157" href="#L157">157</a>         <strong class="jxr_keyword">final</strong> Vector3D[] expectedV = <strong class="jxr_keyword">new</strong> Vector3D[] {
+<a class="jxr_linenumber" name="L158" href="#L158">158</a>             <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
+<a class="jxr_linenumber" name="L159" href="#L159">159</a>                          1.0, c,
+<a class="jxr_linenumber" name="L160" href="#L160">160</a>                          1.0, r.applyTo(vertex1.subtract(c))),
+<a class="jxr_linenumber" name="L161" href="#L161">161</a>                          <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
+<a class="jxr_linenumber" name="L162" href="#L162">162</a>                                       1.0, c,
+<a class="jxr_linenumber" name="L163" href="#L163">163</a>                                       1.0, r.applyTo(vertex2.subtract(c))),
+<a class="jxr_linenumber" name="L164" href="#L164">164</a>                                       <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
+<a class="jxr_linenumber" name="L165" href="#L165">165</a>                                                    1.0, c,
+<a class="jxr_linenumber" name="L166" href="#L166">166</a>                                                    1.0, r.applyTo(vertex3.subtract(c))),
+<a class="jxr_linenumber" name="L167" href="#L167">167</a>                                                    <strong class="jxr_keyword">new</strong> Vector3D(1.0, s,
+<a class="jxr_linenumber" name="L168" href="#L168">168</a>                                                                 1.0, c,
+<a class="jxr_linenumber" name="L169" href="#L169">169</a>                                                                 1.0, r.applyTo(vertex4.subtract(c)))
+<a class="jxr_linenumber" name="L170" href="#L170">170</a>         };
+<a class="jxr_linenumber" name="L171" href="#L171">171</a>         tree.getTree(<strong class="jxr_keyword">true</strong>).visit(<strong class="jxr_keyword">new</strong> BSPTreeVisitor&lt;Euclidean3D&gt;() {
+<a class="jxr_linenumber" name="L172" href="#L172">172</a> 
+<a class="jxr_linenumber" name="L173" href="#L173">173</a>             <strong class="jxr_keyword">public</strong> Order visitOrder(BSPTree&lt;Euclidean3D&gt; node) {
+<a class="jxr_linenumber" name="L174" href="#L174">174</a>                 <strong class="jxr_keyword">return</strong> Order.MINUS_SUB_PLUS;
 <a class="jxr_linenumber" name="L175" href="#L175">175</a>             }
 <a class="jxr_linenumber" name="L176" href="#L176">176</a> 
-<a class="jxr_linenumber" name="L177" href="#L177">177</a>             <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkFacet(SubPlane facet) {
-<a class="jxr_linenumber" name="L178" href="#L178">178</a>                 Plane plane = (Plane) facet.getHyperplane();
-<a class="jxr_linenumber" name="L179" href="#L179">179</a>                 Vector2D[][] vertices =
-<a class="jxr_linenumber" name="L180" href="#L180">180</a>                     ((PolygonsSet) facet.getRemainingRegion()).getVertices();
-<a class="jxr_linenumber" name="L181" href="#L181">181</a>                 Assert.assertEquals(1, vertices.length);
-<a class="jxr_linenumber" name="L182" href="#L182">182</a>                 <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; vertices[0].length; ++i) {
-<a class="jxr_linenumber" name="L183" href="#L183">183</a>                     Vector3D v = plane.toSpace(vertices[0][i]);
-<a class="jxr_linenumber" name="L184" href="#L184">184</a>                     <strong class="jxr_keyword">double</strong> d = Double.POSITIVE_INFINITY;
-<a class="jxr_linenumber" name="L185" href="#L185">185</a>                     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> k = 0; k &lt; expectedV.length; ++k) {
-<a class="jxr_linenumber" name="L186" href="#L186">186</a>                         d = FastMath.min(d, v.subtract(expectedV[k]).getNorm());
-<a class="jxr_linenumber" name="L187" href="#L187">187</a>                     }
-<a class="jxr_linenumber" name="L188" href="#L188">188</a>                     Assert.assertEquals(0, d, 1.0e-10);
-<a class="jxr_linenumber" name="L189" href="#L189">189</a>                 }
+<a class="jxr_linenumber" name="L177" href="#L177">177</a>             <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> visitInternalNode(BSPTree&lt;Euclidean3D&gt; node) {
+<a class="jxr_linenumber" name="L178" href="#L178">178</a>                 @SuppressWarnings(<span class="jxr_string">"unchecked"</span>)
+<a class="jxr_linenumber" name="L179" href="#L179">179</a>                 BoundaryAttribute&lt;Euclidean3D&gt; attribute =
+<a class="jxr_linenumber" name="L180" href="#L180">180</a>                     (BoundaryAttribute&lt;Euclidean3D&gt;) node.getAttribute();
+<a class="jxr_linenumber" name="L181" href="#L181">181</a>                 <strong class="jxr_keyword">if</strong> (attribute.getPlusOutside() != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L182" href="#L182">182</a>                     checkFacet((SubPlane) attribute.getPlusOutside());
+<a class="jxr_linenumber" name="L183" href="#L183">183</a>                 }
+<a class="jxr_linenumber" name="L184" href="#L184">184</a>                 <strong class="jxr_keyword">if</strong> (attribute.getPlusInside() != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L185" href="#L185">185</a>                     checkFacet((SubPlane) attribute.getPlusInside());
+<a class="jxr_linenumber" name="L186" href="#L186">186</a>                 }
+<a class="jxr_linenumber" name="L187" href="#L187">187</a>             }
+<a class="jxr_linenumber" name="L188" href="#L188">188</a> 
+<a class="jxr_linenumber" name="L189" href="#L189">189</a>             <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> visitLeafNode(BSPTree&lt;Euclidean3D&gt; node) {
 <a class="jxr_linenumber" name="L190" href="#L190">190</a>             }
 <a class="jxr_linenumber" name="L191" href="#L191">191</a> 
-<a class="jxr_linenumber" name="L192" href="#L192">192</a>         });
-<a class="jxr_linenumber" name="L193" href="#L193">193</a> 
-<a class="jxr_linenumber" name="L194" href="#L194">194</a>     }
-<a class="jxr_linenumber" name="L195" href="#L195">195</a> 
-<a class="jxr_linenumber" name="L196" href="#L196">196</a>     @Test
-<a class="jxr_linenumber" name="L197" href="#L197">197</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testBuildBox() {
-<a class="jxr_linenumber" name="L198" href="#L198">198</a>         <strong class="jxr_keyword">double</strong> x = 1.0;
-<a class="jxr_linenumber" name="L199" href="#L199">199</a>         <strong class="jxr_keyword">double</strong> y = 2.0;
-<a class="jxr_linenumber" name="L200" href="#L200">200</a>         <strong class="jxr_keyword">double</strong> z = 3.0;
-<a class="jxr_linenumber" name="L201" href="#L201">201</a>         <strong class="jxr_keyword">double</strong> w = 0.1;
-<a class="jxr_linenumber" name="L202" href="#L202">202</a>         <strong class="jxr_keyword">double</strong> l = 1.0;
-<a class="jxr_linenumber" name="L203" href="#L203">203</a>         PolyhedronsSet tree =
-<a class="jxr_linenumber" name="L204" href="#L204">204</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - l, x + l, y - w, y + w, z - w, z + w, 1.0e-10);
-<a class="jxr_linenumber" name="L205" href="#L205">205</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
-<a class="jxr_linenumber" name="L206" href="#L206">206</a>         Assert.assertEquals(x, barycenter.getX(), 1.0e-10);
-<a class="jxr_linenumber" name="L207" href="#L207">207</a>         Assert.assertEquals(y, barycenter.getY(), 1.0e-10);
-<a class="jxr_linenumber" name="L208" href="#L208">208</a>         Assert.assertEquals(z, barycenter.getZ(), 1.0e-10);
-<a class="jxr_linenumber" name="L209" href="#L209">209</a>         Assert.assertEquals(8 * l * w * w, tree.getSize(), 1.0e-10);
-<a class="jxr_linenumber" name="L210" href="#L210">210</a>         Assert.assertEquals(8 * w * (2 * l + w), tree.getBoundarySize(), 1.0e-10);
-<a class="jxr_linenumber" name="L211" href="#L211">211</a>     }
-<a class="jxr_linenumber" name="L212" href="#L212">212</a> 
-<a class="jxr_linenumber" name="L213" href="#L213">213</a>     @Test
-<a class="jxr_linenumber" name="L214" href="#L214">214</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testCross() {
-<a class="jxr_linenumber" name="L215" href="#L215">215</a> 
-<a class="jxr_linenumber" name="L216" href="#L216">216</a>         <strong class="jxr_keyword">double</strong> x = 1.0;
-<a class="jxr_linenumber" name="L217" href="#L217">217</a>         <strong class="jxr_keyword">double</strong> y = 2.0;
-<a class="jxr_linenumber" name="L218" href="#L218">218</a>         <strong class="jxr_keyword">double</strong> z = 3.0;
-<a class="jxr_linenumber" name="L219" href="#L219">219</a>         <strong class="jxr_keyword">double</strong> w = 0.1;
-<a class="jxr_linenumber" name="L220" href="#L220">220</a>         <strong class="jxr_keyword">double</strong> l = 1.0;
-<a class="jxr_linenumber" name="L221" href="#L221">221</a>         PolyhedronsSet xBeam =
-<a class="jxr_linenumber" name="L222" href="#L222">222</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - l, x + l, y - w, y + w, z - w, z + w, 1.0e-10);
-<a class="jxr_linenumber" name="L223" href="#L223">223</a>         PolyhedronsSet yBeam =
-<a class="jxr_linenumber" name="L224" href="#L224">224</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - w, x + w, y - l, y + l, z - w, z + w, 1.0e-10);
-<a class="jxr_linenumber" name="L225" href="#L225">225</a>         PolyhedronsSet zBeam =
-<a class="jxr_linenumber" name="L226" href="#L226">226</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - w, x + w, y - w, y + w, z - l, z + l, 1.0e-10);
-<a class="jxr_linenumber" name="L227" href="#L227">227</a>         RegionFactory&lt;Euclidean3D&gt; factory = <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;();
-<a class="jxr_linenumber" name="L228" href="#L228">228</a>         PolyhedronsSet tree = (PolyhedronsSet) factory.union(xBeam, factory.union(yBeam, zBeam));
-<a class="jxr_linenumber" name="L229" href="#L229">229</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L192" href="#L192">192</a>             <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkFacet(SubPlane facet) {
+<a class="jxr_linenumber" name="L193" href="#L193">193</a>                 Plane plane = (Plane) facet.getHyperplane();
+<a class="jxr_linenumber" name="L194" href="#L194">194</a>                 Vector2D[][] vertices =
+<a class="jxr_linenumber" name="L195" href="#L195">195</a>                     ((PolygonsSet) facet.getRemainingRegion()).getVertices();
+<a class="jxr_linenumber" name="L196" href="#L196">196</a>                 Assert.assertEquals(1, vertices.length);
+<a class="jxr_linenumber" name="L197" href="#L197">197</a>                 <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; vertices[0].length; ++i) {
+<a class="jxr_linenumber" name="L198" href="#L198">198</a>                     Vector3D v = plane.toSpace(vertices[0][i]);
+<a class="jxr_linenumber" name="L199" href="#L199">199</a>                     <strong class="jxr_keyword">double</strong> d = Double.POSITIVE_INFINITY;
+<a class="jxr_linenumber" name="L200" href="#L200">200</a>                     <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> k = 0; k &lt; expectedV.length; ++k) {
+<a class="jxr_linenumber" name="L201" href="#L201">201</a>                         d = FastMath.min(d, v.subtract(expectedV[k]).getNorm());
+<a class="jxr_linenumber" name="L202" href="#L202">202</a>                     }
+<a class="jxr_linenumber" name="L203" href="#L203">203</a>                     Assert.assertEquals(0, d, 1.0e-10);
+<a class="jxr_linenumber" name="L204" href="#L204">204</a>                 }
+<a class="jxr_linenumber" name="L205" href="#L205">205</a>             }
+<a class="jxr_linenumber" name="L206" href="#L206">206</a> 
+<a class="jxr_linenumber" name="L207" href="#L207">207</a>         });
+<a class="jxr_linenumber" name="L208" href="#L208">208</a> 
+<a class="jxr_linenumber" name="L209" href="#L209">209</a>     }
+<a class="jxr_linenumber" name="L210" href="#L210">210</a> 
+<a class="jxr_linenumber" name="L211" href="#L211">211</a>     @Test
+<a class="jxr_linenumber" name="L212" href="#L212">212</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testBuildBox() {
+<a class="jxr_linenumber" name="L213" href="#L213">213</a>         <strong class="jxr_keyword">double</strong> x = 1.0;
+<a class="jxr_linenumber" name="L214" href="#L214">214</a>         <strong class="jxr_keyword">double</strong> y = 2.0;
+<a class="jxr_linenumber" name="L215" href="#L215">215</a>         <strong class="jxr_keyword">double</strong> z = 3.0;
+<a class="jxr_linenumber" name="L216" href="#L216">216</a>         <strong class="jxr_keyword">double</strong> w = 0.1;
+<a class="jxr_linenumber" name="L217" href="#L217">217</a>         <strong class="jxr_keyword">double</strong> l = 1.0;
+<a class="jxr_linenumber" name="L218" href="#L218">218</a>         PolyhedronsSet tree =
+<a class="jxr_linenumber" name="L219" href="#L219">219</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - l, x + l, y - w, y + w, z - w, z + w, 1.0e-10);
+<a class="jxr_linenumber" name="L220" href="#L220">220</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L221" href="#L221">221</a>         Assert.assertEquals(x, barycenter.getX(), 1.0e-10);
+<a class="jxr_linenumber" name="L222" href="#L222">222</a>         Assert.assertEquals(y, barycenter.getY(), 1.0e-10);
+<a class="jxr_linenumber" name="L223" href="#L223">223</a>         Assert.assertEquals(z, barycenter.getZ(), 1.0e-10);
+<a class="jxr_linenumber" name="L224" href="#L224">224</a>         Assert.assertEquals(8 * l * w * w, tree.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L225" href="#L225">225</a>         Assert.assertEquals(8 * w * (2 * l + w), tree.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L226" href="#L226">226</a>     }
+<a class="jxr_linenumber" name="L227" href="#L227">227</a> 
+<a class="jxr_linenumber" name="L228" href="#L228">228</a>     @Test
+<a class="jxr_linenumber" name="L229" href="#L229">229</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testCross() {
 <a class="jxr_linenumber" name="L230" href="#L230">230</a> 
-<a class="jxr_linenumber" name="L231" href="#L231">231</a>         Assert.assertEquals(x, barycenter.getX(), 1.0e-10);
-<a class="jxr_linenumber" name="L232" href="#L232">232</a>         Assert.assertEquals(y, barycenter.getY(), 1.0e-10);
-<a class="jxr_linenumber" name="L233" href="#L233">233</a>         Assert.assertEquals(z, barycenter.getZ(), 1.0e-10);
-<a class="jxr_linenumber" name="L234" href="#L234">234</a>         Assert.assertEquals(8 * w * w * (3 * l - 2 * w), tree.getSize(), 1.0e-10);
-<a class="jxr_linenumber" name="L235" href="#L235">235</a>         Assert.assertEquals(24 * w * (2 * l - w), tree.getBoundarySize(), 1.0e-10);
-<a class="jxr_linenumber" name="L236" href="#L236">236</a> 
-<a class="jxr_linenumber" name="L237" href="#L237">237</a>     }
-<a class="jxr_linenumber" name="L238" href="#L238">238</a> 
-<a class="jxr_linenumber" name="L239" href="#L239">239</a>     @Test
-<a class="jxr_linenumber" name="L240" href="#L240">240</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIssue780() <strong class="jxr_keyword">throws</strong> MathArithmeticException {
-<a class="jxr_linenumber" name="L241" href="#L241">241</a>         <strong class="jxr_keyword">float</strong>[] coords = {
-<a class="jxr_linenumber" name="L242" href="#L242">242</a>             1.000000f, -1.000000f, -1.000000f, 
-<a class="jxr_linenumber" name="L243" href="#L243">243</a>             1.000000f, -1.000000f, 1.000000f, 
-<a class="jxr_linenumber" name="L244" href="#L244">244</a>             -1.000000f, -1.000000f, 1.000000f, 
-<a class="jxr_linenumber" name="L245" href="#L245">245</a>             -1.000000f, -1.000000f, -1.000000f, 
-<a class="jxr_linenumber" name="L246" href="#L246">246</a>             1.000000f, 1.000000f, -1f, 
-<a class="jxr_linenumber" name="L247" href="#L247">247</a>             0.999999f, 1.000000f, 1.000000f,   <em class="jxr_comment">// 1.000000f, 1.000000f, 1.000000f, </em>
-<a class="jxr_linenumber" name="L248" href="#L248">248</a>             -1.000000f, 1.000000f, 1.000000f, 
-<a class="jxr_linenumber" name="L249" href="#L249">249</a>             -1.000000f, 1.000000f, -1.000000f};
-<a class="jxr_linenumber" name="L250" href="#L250">250</a>         <strong class="jxr_keyword">int</strong>[] indices = {
-<a class="jxr_linenumber" name="L251" href="#L251">251</a>             0, 1, 2, 0, 2, 3, 
-<a class="jxr_linenumber" name="L252" href="#L252">252</a>             4, 7, 6, 4, 6, 5, 
-<a class="jxr_linenumber" name="L253" href="#L253">253</a>             0, 4, 5, 0, 5, 1, 
-<a class="jxr_linenumber" name="L254" href="#L254">254</a>             1, 5, 6, 1, 6, 2, 
-<a class="jxr_linenumber" name="L255" href="#L255">255</a>             2, 6, 7, 2, 7, 3, 
-<a class="jxr_linenumber" name="L256" href="#L256">256</a>             4, 0, 3, 4, 3, 7};
-<a class="jxr_linenumber" name="L257" href="#L257">257</a>         ArrayList&lt;SubHyperplane&lt;Euclidean3D&gt;&gt; subHyperplaneList = <strong class="jxr_keyword">new</strong> ArrayList&lt;SubHyperplane&lt;Euclidean3D&gt;&gt;();
-<a class="jxr_linenumber" name="L258" href="#L258">258</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> idx = 0; idx &lt; indices.length; idx += 3) {
-<a class="jxr_linenumber" name="L259" href="#L259">259</a>             <strong class="jxr_keyword">int</strong> idxA = indices[idx] * 3;
-<a class="jxr_linenumber" name="L260" href="#L260">260</a>             <strong class="jxr_keyword">int</strong> idxB = indices[idx + 1] * 3;
-<a class="jxr_linenumber" name="L261" href="#L261">261</a>             <strong class="jxr_keyword">int</strong> idxC = indices[idx + 2] * 3;
-<a class="jxr_linenumber" name="L262" href="#L262">262</a>             Vector3D v_1 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxA], coords[idxA + 1], coords[idxA + 2]);
-<a class="jxr_linenumber" name="L263" href="#L263">263</a>             Vector3D v_2 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxB], coords[idxB + 1], coords[idxB + 2]);
-<a class="jxr_linenumber" name="L264" href="#L264">264</a>             Vector3D v_3 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxC], coords[idxC + 1], coords[idxC + 2]);
-<a class="jxr_linenumber" name="L265" href="#L265">265</a>             Vector3D[] vertices = {v_1, v_2, v_3};
-<a class="jxr_linenumber" name="L266" href="#L266">266</a>             Plane polyPlane = <strong class="jxr_keyword">new</strong> Plane(v_1, v_2, v_3, 1.0e-10);
-<a class="jxr_linenumber" name="L267" href="#L267">267</a>             ArrayList&lt;SubHyperplane&lt;Euclidean2D&gt;&gt; lines = <strong class="jxr_keyword">new</strong> ArrayList&lt;SubHyperplane&lt;Euclidean2D&gt;&gt;();
-<a class="jxr_linenumber" name="L268" href="#L268">268</a> 
-<a class="jxr_linenumber" name="L269" href="#L269">269</a>             Vector2D[] projPts = <strong class="jxr_keyword">new</strong> Vector2D[vertices.length];
-<a class="jxr_linenumber" name="L270" href="#L270">270</a>             <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> ptIdx = 0; ptIdx &lt; projPts.length; ptIdx++) {
-<a class="jxr_linenumber" name="L271" href="#L271">271</a>                 projPts[ptIdx] = polyPlane.toSubSpace(vertices[ptIdx]);
-<a class="jxr_linenumber" name="L272" href="#L272">272</a>             }
-<a class="jxr_linenumber" name="L273" href="#L273">273</a> 
-<a class="jxr_linenumber" name="L274" href="#L274">274</a>             SubLine lineInPlane = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L275" href="#L275">275</a>             <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> ptIdx = 0; ptIdx &lt; projPts.length; ptIdx++) {
-<a class="jxr_linenumber" name="L276" href="#L276">276</a>                 lineInPlane = <strong class="jxr_keyword">new</strong> SubLine(projPts[ptIdx], projPts[(ptIdx + 1) % projPts.length], 1.0e-10);
-<a class="jxr_linenumber" name="L277" href="#L277">277</a>                 lines.add(lineInPlane);
-<a class="jxr_linenumber" name="L278" href="#L278">278</a>             }
-<a class="jxr_linenumber" name="L279" href="#L279">279</a>             Region&lt;Euclidean2D&gt; polyRegion = <strong class="jxr_keyword">new</strong> PolygonsSet(lines, 1.0e-10);
-<a class="jxr_linenumber" name="L280" href="#L280">280</a>             SubPlane polygon = <strong class="jxr_keyword">new</strong> SubPlane(polyPlane, polyRegion);
-<a class="jxr_linenumber" name="L281" href="#L281">281</a>             subHyperplaneList.add(polygon);
-<a class="jxr_linenumber" name="L282" href="#L282">282</a>         }
-<a class="jxr_linenumber" name="L283" href="#L283">283</a>         PolyhedronsSet polyhedronsSet = <strong class="jxr_keyword">new</strong> PolyhedronsSet(subHyperplaneList, 1.0e-10);
-<a class="jxr_linenumber" name="L284" href="#L284">284</a>         Assert.assertEquals( 8.0, polyhedronsSet.getSize(), 3.0e-6);
-<a class="jxr_linenumber" name="L285" href="#L285">285</a>         Assert.assertEquals(24.0, polyhedronsSet.getBoundarySize(), 5.0e-6);
-<a class="jxr_linenumber" name="L286" href="#L286">286</a>     }
-<a class="jxr_linenumber" name="L287" href="#L287">287</a> 
-<a class="jxr_linenumber" name="L288" href="#L288">288</a>     @Test
-<a class="jxr_linenumber" name="L289" href="#L289">289</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTooThinBox() {
-<a class="jxr_linenumber" name="L290" href="#L290">290</a>         Assert.assertEquals(0.0,
-<a class="jxr_linenumber" name="L291" href="#L291">291</a>                             <strong class="jxr_keyword">new</strong> PolyhedronsSet(0.0, 0.0, 0.0, 1.0, 0.0, 1.0, 1.0e-10).getSize(),
-<a class="jxr_linenumber" name="L292" href="#L292">292</a>                             1.0e-10);
-<a class="jxr_linenumber" name="L293" href="#L293">293</a>     }
-<a class="jxr_linenumber" name="L294" href="#L294">294</a> 
-<a class="jxr_linenumber" name="L295" href="#L295">295</a>     @Test
-<a class="jxr_linenumber" name="L296" href="#L296">296</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWrongUsage() {
-<a class="jxr_linenumber" name="L297" href="#L297">297</a>         <em class="jxr_comment">// the following is a wrong usage of the constructor.</em>
-<a class="jxr_linenumber" name="L298" href="#L298">298</a>         <em class="jxr_comment">// as explained in the javadoc, the failure is NOT detected at construction</em>
-<a class="jxr_linenumber" name="L299" href="#L299">299</a>         <em class="jxr_comment">// time but occurs later on</em>
-<a class="jxr_linenumber" name="L300" href="#L300">300</a>         PolyhedronsSet ps = <strong class="jxr_keyword">new</strong> PolyhedronsSet(<strong class="jxr_keyword">new</strong> BSPTree&lt;Euclidean3D&gt;(), 1.0e-10);
-<a class="jxr_linenumber" name="L301" href="#L301">301</a>         Assert.assertNotNull(ps);
-<a class="jxr_linenumber" name="L302" href="#L302">302</a>         <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L303" href="#L303">303</a>             ps.checkPoint(Vector3D.ZERO);
-<a class="jxr_linenumber" name="L304" href="#L304">304</a>             Assert.fail(<span class="jxr_string">"an exception should have been thrown"</span>);
-<a class="jxr_linenumber" name="L305" href="#L305">305</a>         } <strong class="jxr_keyword">catch</strong> (NullPointerException npe) {
-<a class="jxr_linenumber" name="L306" href="#L306">306</a>             <em class="jxr_comment">// this is expected</em>
-<a class="jxr_linenumber" name="L307" href="#L307">307</a>         }
+<a class="jxr_linenumber" name="L231" href="#L231">231</a>         <strong class="jxr_keyword">double</strong> x = 1.0;
+<a class="jxr_linenumber" name="L232" href="#L232">232</a>         <strong class="jxr_keyword">double</strong> y = 2.0;
+<a class="jxr_linenumber" name="L233" href="#L233">233</a>         <strong class="jxr_keyword">double</strong> z = 3.0;
+<a class="jxr_linenumber" name="L234" href="#L234">234</a>         <strong class="jxr_keyword">double</strong> w = 0.1;
+<a class="jxr_linenumber" name="L235" href="#L235">235</a>         <strong class="jxr_keyword">double</strong> l = 1.0;
+<a class="jxr_linenumber" name="L236" href="#L236">236</a>         PolyhedronsSet xBeam =
+<a class="jxr_linenumber" name="L237" href="#L237">237</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - l, x + l, y - w, y + w, z - w, z + w, 1.0e-10);
+<a class="jxr_linenumber" name="L238" href="#L238">238</a>         PolyhedronsSet yBeam =
+<a class="jxr_linenumber" name="L239" href="#L239">239</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - w, x + w, y - l, y + l, z - w, z + w, 1.0e-10);
+<a class="jxr_linenumber" name="L240" href="#L240">240</a>         PolyhedronsSet zBeam =
+<a class="jxr_linenumber" name="L241" href="#L241">241</a>             <strong class="jxr_keyword">new</strong> PolyhedronsSet(x - w, x + w, y - w, y + w, z - l, z + l, 1.0e-10);
+<a class="jxr_linenumber" name="L242" href="#L242">242</a>         RegionFactory&lt;Euclidean3D&gt; factory = <strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;();
+<a class="jxr_linenumber" name="L243" href="#L243">243</a>         PolyhedronsSet tree = (PolyhedronsSet) factory.union(xBeam, factory.union(yBeam, zBeam));
+<a class="jxr_linenumber" name="L244" href="#L244">244</a>         Vector3D barycenter = (Vector3D) tree.getBarycenter();
+<a class="jxr_linenumber" name="L245" href="#L245">245</a> 
+<a class="jxr_linenumber" name="L246" href="#L246">246</a>         Assert.assertEquals(x, barycenter.getX(), 1.0e-10);
+<a class="jxr_linenumber" name="L247" href="#L247">247</a>         Assert.assertEquals(y, barycenter.getY(), 1.0e-10);
+<a class="jxr_linenumber" name="L248" href="#L248">248</a>         Assert.assertEquals(z, barycenter.getZ(), 1.0e-10);
+<a class="jxr_linenumber" name="L249" href="#L249">249</a>         Assert.assertEquals(8 * w * w * (3 * l - 2 * w), tree.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L250" href="#L250">250</a>         Assert.assertEquals(24 * w * (2 * l - w), tree.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L251" href="#L251">251</a> 
+<a class="jxr_linenumber" name="L252" href="#L252">252</a>     }
+<a class="jxr_linenumber" name="L253" href="#L253">253</a> 
+<a class="jxr_linenumber" name="L254" href="#L254">254</a>     @Test
+<a class="jxr_linenumber" name="L255" href="#L255">255</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIssue780() <strong class="jxr_keyword">throws</strong> MathArithmeticException {
+<a class="jxr_linenumber" name="L256" href="#L256">256</a>         <strong class="jxr_keyword">float</strong>[] coords = {
+<a class="jxr_linenumber" name="L257" href="#L257">257</a>             1.000000f, -1.000000f, -1.000000f, 
+<a class="jxr_linenumber" name="L258" href="#L258">258</a>             1.000000f, -1.000000f, 1.000000f, 
+<a class="jxr_linenumber" name="L259" href="#L259">259</a>             -1.000000f, -1.000000f, 1.000000f, 
+<a class="jxr_linenumber" name="L260" href="#L260">260</a>             -1.000000f, -1.000000f, -1.000000f, 
+<a class="jxr_linenumber" name="L261" href="#L261">261</a>             1.000000f, 1.000000f, -1f, 
+<a class="jxr_linenumber" name="L262" href="#L262">262</a>             0.999999f, 1.000000f, 1.000000f,   <em class="jxr_comment">// 1.000000f, 1.000000f, 1.000000f, </em>
+<a class="jxr_linenumber" name="L263" href="#L263">263</a>             -1.000000f, 1.000000f, 1.000000f, 
+<a class="jxr_linenumber" name="L264" href="#L264">264</a>             -1.000000f, 1.000000f, -1.000000f};
+<a class="jxr_linenumber" name="L265" href="#L265">265</a>         <strong class="jxr_keyword">int</strong>[] indices = {
+<a class="jxr_linenumber" name="L266" href="#L266">266</a>             0, 1, 2, 0, 2, 3, 
+<a class="jxr_linenumber" name="L267" href="#L267">267</a>             4, 7, 6, 4, 6, 5, 
+<a class="jxr_linenumber" name="L268" href="#L268">268</a>             0, 4, 5, 0, 5, 1, 
+<a class="jxr_linenumber" name="L269" href="#L269">269</a>             1, 5, 6, 1, 6, 2, 
+<a class="jxr_linenumber" name="L270" href="#L270">270</a>             2, 6, 7, 2, 7, 3, 
+<a class="jxr_linenumber" name="L271" href="#L271">271</a>             4, 0, 3, 4, 3, 7};
+<a class="jxr_linenumber" name="L272" href="#L272">272</a>         ArrayList&lt;SubHyperplane&lt;Euclidean3D&gt;&gt; subHyperplaneList = <strong class="jxr_keyword">new</strong> ArrayList&lt;SubHyperplane&lt;Euclidean3D&gt;&gt;();
+<a class="jxr_linenumber" name="L273" href="#L273">273</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> idx = 0; idx &lt; indices.length; idx += 3) {
+<a class="jxr_linenumber" name="L274" href="#L274">274</a>             <strong class="jxr_keyword">int</strong> idxA = indices[idx] * 3;
+<a class="jxr_linenumber" name="L275" href="#L275">275</a>             <strong class="jxr_keyword">int</strong> idxB = indices[idx + 1] * 3;
+<a class="jxr_linenumber" name="L276" href="#L276">276</a>             <strong class="jxr_keyword">int</strong> idxC = indices[idx + 2] * 3;
+<a class="jxr_linenumber" name="L277" href="#L277">277</a>             Vector3D v_1 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxA], coords[idxA + 1], coords[idxA + 2]);
+<a class="jxr_linenumber" name="L278" href="#L278">278</a>             Vector3D v_2 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxB], coords[idxB + 1], coords[idxB + 2]);
+<a class="jxr_linenumber" name="L279" href="#L279">279</a>             Vector3D v_3 = <strong class="jxr_keyword">new</strong> Vector3D(coords[idxC], coords[idxC + 1], coords[idxC + 2]);
+<a class="jxr_linenumber" name="L280" href="#L280">280</a>             Vector3D[] vertices = {v_1, v_2, v_3};
+<a class="jxr_linenumber" name="L281" href="#L281">281</a>             Plane polyPlane = <strong class="jxr_keyword">new</strong> Plane(v_1, v_2, v_3, 1.0e-10);
+<a class="jxr_linenumber" name="L282" href="#L282">282</a>             ArrayList&lt;SubHyperplane&lt;Euclidean2D&gt;&gt; lines = <strong class="jxr_keyword">new</strong> ArrayList&lt;SubHyperplane&lt;Euclidean2D&gt;&gt;();
+<a class="jxr_linenumber" name="L283" href="#L283">283</a> 
+<a class="jxr_linenumber" name="L284" href="#L284">284</a>             Vector2D[] projPts = <strong class="jxr_keyword">new</strong> Vector2D[vertices.length];
+<a class="jxr_linenumber" name="L285" href="#L285">285</a>             <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> ptIdx = 0; ptIdx &lt; projPts.length; ptIdx++) {
+<a class="jxr_linenumber" name="L286" href="#L286">286</a>                 projPts[ptIdx] = polyPlane.toSubSpace(vertices[ptIdx]);
+<a class="jxr_linenumber" name="L287" href="#L287">287</a>             }
+<a class="jxr_linenumber" name="L288" href="#L288">288</a> 
+<a class="jxr_linenumber" name="L289" href="#L289">289</a>             SubLine lineInPlane = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L290" href="#L290">290</a>             <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> ptIdx = 0; ptIdx &lt; projPts.length; ptIdx++) {
+<a class="jxr_linenumber" name="L291" href="#L291">291</a>                 lineInPlane = <strong class="jxr_keyword">new</strong> SubLine(projPts[ptIdx], projPts[(ptIdx + 1) % projPts.length], 1.0e-10);
+<a class="jxr_linenumber" name="L292" href="#L292">292</a>                 lines.add(lineInPlane);
+<a class="jxr_linenumber" name="L293" href="#L293">293</a>             }
+<a class="jxr_linenumber" name="L294" href="#L294">294</a>             Region&lt;Euclidean2D&gt; polyRegion = <strong class="jxr_keyword">new</strong> PolygonsSet(lines, 1.0e-10);
+<a class="jxr_linenumber" name="L295" href="#L295">295</a>             SubPlane polygon = <strong class="jxr_keyword">new</strong> SubPlane(polyPlane, polyRegion);
+<a class="jxr_linenumber" name="L296" href="#L296">296</a>             subHyperplaneList.add(polygon);
+<a class="jxr_linenumber" name="L297" href="#L297">297</a>         }
+<a class="jxr_linenumber" name="L298" href="#L298">298</a>         PolyhedronsSet polyhedronsSet = <strong class="jxr_keyword">new</strong> PolyhedronsSet(subHyperplaneList, 1.0e-10);
+<a class="jxr_linenumber" name="L299" href="#L299">299</a>         Assert.assertEquals( 8.0, polyhedronsSet.getSize(), 3.0e-6);
+<a class="jxr_linenumber" name="L300" href="#L300">300</a>         Assert.assertEquals(24.0, polyhedronsSet.getBoundarySize(), 5.0e-6);
+<a class="jxr_linenumber" name="L301" href="#L301">301</a>     }
+<a class="jxr_linenumber" name="L302" href="#L302">302</a> 
+<a class="jxr_linenumber" name="L303" href="#L303">303</a>     @Test
+<a class="jxr_linenumber" name="L304" href="#L304">304</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTooThinBox() {
+<a class="jxr_linenumber" name="L305" href="#L305">305</a>         Assert.assertEquals(0.0,
+<a class="jxr_linenumber" name="L306" href="#L306">306</a>                             <strong class="jxr_keyword">new</strong> PolyhedronsSet(0.0, 0.0, 0.0, 1.0, 0.0, 1.0, 1.0e-10).getSize(),
+<a class="jxr_linenumber" name="L307" href="#L307">307</a>                             1.0e-10);
 <a class="jxr_linenumber" name="L308" href="#L308">308</a>     }
 <a class="jxr_linenumber" name="L309" href="#L309">309</a> 
-<a class="jxr_linenumber" name="L310" href="#L310">310</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkPoints(Region.Location expected, PolyhedronsSet tree, Vector3D[] points) {
-<a class="jxr_linenumber" name="L311" href="#L311">311</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; points.length; ++i) {
-<a class="jxr_linenumber" name="L312" href="#L312">312</a>             Assert.assertEquals(expected, tree.checkPoint(points[i]));
-<a class="jxr_linenumber" name="L313" href="#L313">313</a>         }
-<a class="jxr_linenumber" name="L314" href="#L314">314</a>     }
-<a class="jxr_linenumber" name="L315" href="#L315">315</a> 
-<a class="jxr_linenumber" name="L316" href="#L316">316</a> }
+<a class="jxr_linenumber" name="L310" href="#L310">310</a>     @Test
+<a class="jxr_linenumber" name="L311" href="#L311">311</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testWrongUsage() {
+<a class="jxr_linenumber" name="L312" href="#L312">312</a>         <em class="jxr_comment">// the following is a wrong usage of the constructor.</em>
+<a class="jxr_linenumber" name="L313" href="#L313">313</a>         <em class="jxr_comment">// as explained in the javadoc, the failure is NOT detected at construction</em>
+<a class="jxr_linenumber" name="L314" href="#L314">314</a>         <em class="jxr_comment">// time but occurs later on</em>
+<a class="jxr_linenumber" name="L315" href="#L315">315</a>         PolyhedronsSet ps = <strong class="jxr_keyword">new</strong> PolyhedronsSet(<strong class="jxr_keyword">new</strong> BSPTree&lt;Euclidean3D&gt;(), 1.0e-10);
+<a class="jxr_linenumber" name="L316" href="#L316">316</a>         Assert.assertNotNull(ps);
+<a class="jxr_linenumber" name="L317" href="#L317">317</a>         <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L318" href="#L318">318</a>             ps.checkPoint(Vector3D.ZERO);
+<a class="jxr_linenumber" name="L319" href="#L319">319</a>             Assert.fail(<span class="jxr_string">"an exception should have been thrown"</span>);
+<a class="jxr_linenumber" name="L320" href="#L320">320</a>         } <strong class="jxr_keyword">catch</strong> (NullPointerException npe) {
+<a class="jxr_linenumber" name="L321" href="#L321">321</a>             <em class="jxr_comment">// this is expected</em>
+<a class="jxr_linenumber" name="L322" href="#L322">322</a>         }
+<a class="jxr_linenumber" name="L323" href="#L323">323</a>     }
+<a class="jxr_linenumber" name="L324" href="#L324">324</a> 
+<a class="jxr_linenumber" name="L325" href="#L325">325</a>     @Test
+<a class="jxr_linenumber" name="L326" href="#L326">326</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testDumpParse() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L327" href="#L327">327</a>         <strong class="jxr_keyword">double</strong> tol=1e-8;
+<a class="jxr_linenumber" name="L328" href="#L328">328</a>         
+<a class="jxr_linenumber" name="L329" href="#L329">329</a>             Vector3D[] verts=<strong class="jxr_keyword">new</strong> Vector3D[8];
+<a class="jxr_linenumber" name="L330" href="#L330">330</a>             <strong class="jxr_keyword">double</strong> xmin=-1,xmax=1;
+<a class="jxr_linenumber" name="L331" href="#L331">331</a>             <strong class="jxr_keyword">double</strong> ymin=-1,ymax=1;
+<a class="jxr_linenumber" name="L332" href="#L332">332</a>             <strong class="jxr_keyword">double</strong> zmin=-1,zmax=1;
+<a class="jxr_linenumber" name="L333" href="#L333">333</a>             verts[0]=<strong class="jxr_keyword">new</strong> Vector3D(xmin,ymin,zmin);
+<a class="jxr_linenumber" name="L334" href="#L334">334</a>             verts[1]=<strong class="jxr_keyword">new</strong> Vector3D(xmax,ymin,zmin);
+<a class="jxr_linenumber" name="L335" href="#L335">335</a>             verts[2]=<strong class="jxr_keyword">new</strong> Vector3D(xmax,ymax,zmin);
+<a class="jxr_linenumber" name="L336" href="#L336">336</a>             verts[3]=<strong class="jxr_keyword">new</strong> Vector3D(xmin,ymax,zmin);
+<a class="jxr_linenumber" name="L337" href="#L337">337</a>             verts[4]=<strong class="jxr_keyword">new</strong> Vector3D(xmin,ymin,zmax);
+<a class="jxr_linenumber" name="L338" href="#L338">338</a>             verts[5]=<strong class="jxr_keyword">new</strong> Vector3D(xmax,ymin,zmax);
+<a class="jxr_linenumber" name="L339" href="#L339">339</a>             verts[6]=<strong class="jxr_keyword">new</strong> Vector3D(xmax,ymax,zmax);
+<a class="jxr_linenumber" name="L340" href="#L340">340</a>             verts[7]=<strong class="jxr_keyword">new</strong> Vector3D(xmin,ymax,zmax);
+<a class="jxr_linenumber" name="L341" href="#L341">341</a>             <em class="jxr_comment">//</em>
+<a class="jxr_linenumber" name="L342" href="#L342">342</a>             <strong class="jxr_keyword">int</strong>[][] faces=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[12][];
+<a class="jxr_linenumber" name="L343" href="#L343">343</a>             faces[0]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{3,1,0};  <em class="jxr_comment">// bottom (-z)</em>
+<a class="jxr_linenumber" name="L344" href="#L344">344</a>             faces[1]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{1,3,2};  <em class="jxr_comment">// bottom (-z)</em>
+<a class="jxr_linenumber" name="L345" href="#L345">345</a>             faces[2]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{5,7,4};  <em class="jxr_comment">// top (+z)</em>
+<a class="jxr_linenumber" name="L346" href="#L346">346</a>             faces[3]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{7,5,6};  <em class="jxr_comment">// top (+z)</em>
+<a class="jxr_linenumber" name="L347" href="#L347">347</a>             faces[4]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{2,5,1};  <em class="jxr_comment">// right (+x)</em>
+<a class="jxr_linenumber" name="L348" href="#L348">348</a>             faces[5]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{5,2,6};  <em class="jxr_comment">// right (+x)</em>
+<a class="jxr_linenumber" name="L349" href="#L349">349</a>             faces[6]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{4,3,0};  <em class="jxr_comment">// left (-x)</em>
+<a class="jxr_linenumber" name="L350" href="#L350">350</a>             faces[7]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{3,4,7};  <em class="jxr_comment">// left (-x)</em>
+<a class="jxr_linenumber" name="L351" href="#L351">351</a>             faces[8]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{4,1,5};  <em class="jxr_comment">// front (-y)</em>
+<a class="jxr_linenumber" name="L352" href="#L352">352</a>             faces[9]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{1,4,0};  <em class="jxr_comment">// front (-y)</em>
+<a class="jxr_linenumber" name="L353" href="#L353">353</a>             faces[10]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{3,6,2}; <em class="jxr_comment">// back (+y)</em>
+<a class="jxr_linenumber" name="L354" href="#L354">354</a>             faces[11]=<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{6,3,7}; <em class="jxr_comment">// back (+y)</em>
+<a class="jxr_linenumber" name="L355" href="#L355">355</a>             PolyhedronsSet polyset = <strong class="jxr_keyword">new</strong> PolyhedronsSet(Arrays.asList(verts), Arrays.asList(faces), tol);
+<a class="jxr_linenumber" name="L356" href="#L356">356</a>             Assert.assertEquals(8.0, polyset.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L357" href="#L357">357</a>             Assert.assertEquals(24.0, polyset.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L358" href="#L358">358</a>             String dump = RegionDumper.dump(polyset);
+<a class="jxr_linenumber" name="L359" href="#L359">359</a>             PolyhedronsSet parsed = RegionParser.parsePolyhedronsSet(dump);
+<a class="jxr_linenumber" name="L360" href="#L360">360</a>             Assert.assertEquals(8.0, parsed.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L361" href="#L361">361</a>             Assert.assertEquals(24.0, parsed.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L362" href="#L362">362</a>             Assert.assertTrue(<strong class="jxr_keyword">new</strong> RegionFactory&lt;Euclidean3D&gt;().difference(polyset, parsed).isEmpty());
+<a class="jxr_linenumber" name="L363" href="#L363">363</a>     }
+<a class="jxr_linenumber" name="L364" href="#L364">364</a> 
+<a class="jxr_linenumber" name="L365" href="#L365">365</a>     @Test
+<a class="jxr_linenumber" name="L366" href="#L366">366</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testConnectedFacets() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L367" href="#L367">367</a>         InputStream stream = getClass().getResourceAsStream(<span class="jxr_string">"pentomino-N.ply"</span>);
+<a class="jxr_linenumber" name="L368" href="#L368">368</a>         <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/threed/PLYParser.html">PLYParser</a>   parser = <strong class="jxr_keyword">new</strong> PLYParser(stream);
+<a class="jxr_linenumber" name="L369" href="#L369">369</a>         stream.close();
+<a class="jxr_linenumber" name="L370" href="#L370">370</a>         PolyhedronsSet polyhedron = <strong class="jxr_keyword">new</strong> PolyhedronsSet(parser.getVertices(), parser.getFaces(), 1.0e-10);
+<a class="jxr_linenumber" name="L371" href="#L371">371</a>         Assert.assertEquals( 5.0, polyhedron.getSize(), 1.0e-10);
+<a class="jxr_linenumber" name="L372" href="#L372">372</a>         Assert.assertEquals(22.0, polyhedron.getBoundarySize(), 1.0e-10);
+<a class="jxr_linenumber" name="L373" href="#L373">373</a>     }
+<a class="jxr_linenumber" name="L374" href="#L374">374</a> 
+<a class="jxr_linenumber" name="L375" href="#L375">375</a>     @Test
+<a class="jxr_linenumber" name="L376" href="#L376">376</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testTooClose() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L377" href="#L377">377</a>         checkError(<span class="jxr_string">"pentomino-N-too-close.ply"</span>, LocalizedFormats.CLOSE_VERTICES);
+<a class="jxr_linenumber" name="L378" href="#L378">378</a>     }
+<a class="jxr_linenumber" name="L379" href="#L379">379</a> 
+<a class="jxr_linenumber" name="L380" href="#L380">380</a>     @Test
+<a class="jxr_linenumber" name="L381" href="#L381">381</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHole() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L382" href="#L382">382</a>         checkError(<span class="jxr_string">"pentomino-N-hole.ply"</span>, LocalizedFormats.EDGE_CONNECTED_TO_ONE_FACET);
+<a class="jxr_linenumber" name="L383" href="#L383">383</a>     }
+<a class="jxr_linenumber" name="L384" href="#L384">384</a> 
+<a class="jxr_linenumber" name="L385" href="#L385">385</a>     @Test
+<a class="jxr_linenumber" name="L386" href="#L386">386</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testNonPlanar() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L387" href="#L387">387</a>         checkError(<span class="jxr_string">"pentomino-N-out-of-plane.ply"</span>, LocalizedFormats.OUT_OF_PLANE);
+<a class="jxr_linenumber" name="L388" href="#L388">388</a>     }
+<a class="jxr_linenumber" name="L389" href="#L389">389</a> 
+<a class="jxr_linenumber" name="L390" href="#L390">390</a>     @Test
+<a class="jxr_linenumber" name="L391" href="#L391">391</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testOrientation() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L392" href="#L392">392</a>         checkError(<span class="jxr_string">"pentomino-N-bad-orientation.ply"</span>, LocalizedFormats.FACET_ORIENTATION_MISMATCH);
+<a class="jxr_linenumber" name="L393" href="#L393">393</a>     }
+<a class="jxr_linenumber" name="L394" href="#L394">394</a> 
+<a class="jxr_linenumber" name="L395" href="#L395">395</a>     @Test
+<a class="jxr_linenumber" name="L396" href="#L396">396</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testFacet2Vertices() <strong class="jxr_keyword">throws</strong> IOException, ParseException {
+<a class="jxr_linenumber" name="L397" href="#L397">397</a>         List&lt;Vector3D&gt; vertices = <strong class="jxr_keyword">new</strong> ArrayList&lt;Vector3D&gt;();
+<a class="jxr_linenumber" name="L398" href="#L398">398</a>         vertices.add(Vector3D.ZERO);
+<a class="jxr_linenumber" name="L399" href="#L399">399</a>         vertices.add(Vector3D.PLUS_I);
+<a class="jxr_linenumber" name="L400" href="#L400">400</a>         vertices.add(Vector3D.PLUS_J);
+<a class="jxr_linenumber" name="L401" href="#L401">401</a>         vertices.add(Vector3D.PLUS_K);
+<a class="jxr_linenumber" name="L402" href="#L402">402</a>         List&lt;<strong class="jxr_keyword">int</strong>[]&gt; facets = <strong class="jxr_keyword">new</strong> ArrayList&lt;<strong class="jxr_keyword">int</strong>[]&gt;();
+<a class="jxr_linenumber" name="L403" href="#L403">403</a>         facets.add(<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[] { 0, 1, 2 });
+<a class="jxr_linenumber" name="L404" href="#L404">404</a>         facets.add(<strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[] {2, 3});
+<a class="jxr_linenumber" name="L405" href="#L405">405</a>         checkError(vertices, facets, LocalizedFormats.WRONG_NUMBER_OF_POINTS);
+<a class="jxr_linenumber" name="L406" href="#L406">406</a>     }
+<a class="jxr_linenumber" name="L407" href="#L407">407</a> 

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