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Class: Fox::FXRanged
— FXRuby API Documentation
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<div id="content"><h1>Class: Fox::FXRanged
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName">Object</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">Fox::FXRanged</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>rdoc-sources/FXRanged.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Represents a range in 3-D space.</p>
</div>
</div>
<div class="tags">
</div>
<h2>Instance Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#lower-instance_method" title="#lower (instance method)">#<strong>lower</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Lower corner of range <span class='object_link'><a href="FXVec3d.html" title="Fox::FXVec3d (class)">FXVec3d</a></span>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#upper-instance_method" title="#upper (instance method)">#<strong>upper</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Upper corner of range <span class='object_link'><a href="FXVec3d.html" title="Fox::FXVec3d (class)">FXVec3d</a></span>.</p>
</div></span>
</li>
</ul>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#center-instance_method" title="#center (instance method)">#<strong>center</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the center of the box (a point, as an FXVec3d instance).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#contains%3F-instance_method" title="#contains? (instance method)">#<strong>contains?</strong>(aSphere) ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this box properly contains <em>aSphere</em> (an FXSphered instance).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#corner-instance_method" title="#corner (instance method)">#<strong>corner</strong>(c) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the _c_th corner of this box (an FXVec3d instance).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#depth-instance_method" title="#depth (instance method)">#<strong>depth</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the depth of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#diagonal-instance_method" title="#diagonal (instance method)">#<strong>diagonal</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the diagonal vector for the box (an FXVec3d instance).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#diameter-instance_method" title="#diameter (instance method)">#<strong>diameter</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the length of the diagonal of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#empty%3F-instance_method" title="#empty? (instance method)">#<strong>empty?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this is an empty range (i.e. if any of the side lengths is zero or less).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#height-instance_method" title="#height (instance method)">#<strong>height</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the height of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#include!-instance_method" title="#include! (instance method)">#<strong>include!</strong>(*args) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Include the given range or point into this range and return a reference to self.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(sphere) ⇒ FXRanged </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>Initialize box to fully contain the given sphere (an FXSphered instance).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#intersect-instance_method" title="#intersect (instance method)">#<strong>intersect</strong>(plane) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Intersect box with a plane <em>ax+by+cz+w</em>; returns -1, 0 or 1.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#intersection-instance_method" title="#intersection (instance method)">#<strong>intersection</strong>(other) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a new FXRanged instance which is the intersection of this box and another box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#intersects%3F-instance_method" title="#intersects? (instance method)">#<strong>intersects?</strong>(u, v) ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return true if the ray from <em>u</em> to <em>v</em> (both FXVec3d instances representing the ray endpoints) intersects this box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#longest-instance_method" title="#longest (instance method)">#<strong>longest</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the length of the longest side of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#overlaps%3F-instance_method" title="#overlaps? (instance method)">#<strong>overlaps?</strong>(other) ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if any part of this range overlaps the <em>other</em> range.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#radius-instance_method" title="#radius (instance method)">#<strong>radius</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the radius of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#shortest-instance_method" title="#shortest (instance method)">#<strong>shortest</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the length of the shortest side of the box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#union-instance_method" title="#union (instance method)">#<strong>union</strong>(other) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a new FXRanged instance which is the union of this box and another box.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#width-instance_method" title="#width (instance method)">#<strong>width</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the width of the box.</p>
</div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(sphere) ⇒ <tt><span class='object_link'><a href="" title="Fox::FXRanged (class)">FXRanged</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Initialize box to fully contain the given sphere (an FXSphered instance)</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
14</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 14</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_xlo'>xlo</span><span class='op'>=</span><span class='float'>0.0</span><span class='comma'>,</span> <span class='id identifier rubyid_xhi'>xhi</span><span class='op'>=</span><span class='float'>0.0</span><span class='comma'>,</span> <span class='id identifier rubyid_ylo'>ylo</span><span class='op'>=</span><span class='float'>0.0</span><span class='comma'>,</span> <span class='id identifier rubyid_yhi'>yhi</span><span class='op'>=</span><span class='float'>0.0</span><span class='comma'>,</span> <span class='id identifier rubyid_zlo'>zlo</span><span class='op'>=</span><span class='float'>0.0</span><span class='comma'>,</span> <span class='id identifier rubyid_zhi'>zhi</span><span class='op'>=</span><span class='float'>0.0</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_attr_details" class="attr_details">
<h2>Instance Attribute Details</h2>
<span id="lower=-instance_method"></span>
<div class="method_details first">
<h3 class="signature first" id="lower-instance_method">
#<strong>lower</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Lower corner of range <span class='object_link'><a href="FXVec3d.html" title="Fox::FXVec3d (class)">Fox::FXVec3d</a></span></p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
8
9
10</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 8</span>
<span class='kw'>def</span> <span class='id identifier rubyid_lower'>lower</span>
<span class='ivar'>@lower</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<span id="upper=-instance_method"></span>
<div class="method_details ">
<h3 class="signature " id="upper-instance_method">
#<strong>upper</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Upper corner of range <span class='object_link'><a href="FXVec3d.html" title="Fox::FXVec3d (class)">Fox::FXVec3d</a></span></p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
11
12
13</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 11</span>
<span class='kw'>def</span> <span class='id identifier rubyid_upper'>upper</span>
<span class='ivar'>@upper</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="center-instance_method">
#<strong>center</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the center of the box (a point, as an FXVec3d instance).</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
47</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 47</span>
<span class='kw'>def</span> <span class='id identifier rubyid_center'>center</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="contains?-instance_method">
#<strong>contains?</strong>(aSphere) ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this box properly contains <em>aSphere</em> (an FXSphered instance)</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
54</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 54</span>
<span class='kw'>def</span> <span class='id identifier rubyid_contains?'>contains?</span><span class='lparen'>(</span><span class='id identifier rubyid_x'>x</span><span class='comma'>,</span> <span class='id identifier rubyid_y'>y</span><span class='comma'>,</span> <span class='id identifier rubyid_z'>z</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="corner-instance_method">
#<strong>corner</strong>(c) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the _c_th corner of this box (an FXVec3d instance). Raises IndexError if <em>c</em> is less than zero or greater than 7.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
90</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 90</span>
<span class='kw'>def</span> <span class='id identifier rubyid_corner'>corner</span><span class='lparen'>(</span><span class='id identifier rubyid_c'>c</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="depth-instance_method">
#<strong>depth</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the depth of the box</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
29</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 29</span>
<span class='kw'>def</span> <span class='id identifier rubyid_depth'>depth</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="diagonal-instance_method">
#<strong>diagonal</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the diagonal vector for the box (an FXVec3d instance).</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
44</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 44</span>
<span class='kw'>def</span> <span class='id identifier rubyid_diagonal'>diagonal</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="diameter-instance_method">
#<strong>diameter</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the length of the diagonal of the box</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
38</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 38</span>
<span class='kw'>def</span> <span class='id identifier rubyid_diameter'>diameter</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="empty?-instance_method">
#<strong>empty?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this is an empty range (i.e. if any of the side lengths is zero or less).</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
51</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 51</span>
<span class='kw'>def</span> <span class='id identifier rubyid_empty?'>empty?</span><span class='lparen'>(</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="height-instance_method">
#<strong>height</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the height of the box</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
26</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 26</span>
<span class='kw'>def</span> <span class='id identifier rubyid_height'>height</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="include!-instance_method">
#<strong>include!</strong>(*args) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Include the given range or point into this range and return a reference to self. Valid forms are:</p>
<pre class="code ruby"><code class="ruby">range.include!(aRange) -> range
range.include!(x, y, z) -> range
range.include!(vec) -> range
range.include!(sphere) -> range
</code></pre>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
76</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 76</span>
<span class='kw'>def</span> <span class='id identifier rubyid_include!'>include!</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_args'>args</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="intersect-instance_method">
#<strong>intersect</strong>(plane) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Intersect box with a plane <em>ax+by+cz+w</em>; returns -1, 0 or 1.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
79</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 79</span>
<span class='kw'>def</span> <span class='id identifier rubyid_intersect'>intersect</span><span class='lparen'>(</span><span class='id identifier rubyid_plane'>plane</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="intersection-instance_method">
#<strong>intersection</strong>(other) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a new FXRanged instance which is the intersection of this box and another box.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
98</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 98</span>
<span class='kw'>def</span> <span class='id identifier rubyid_intersection'>intersection</span><span class='lparen'>(</span><span class='id identifier rubyid_other'>other</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="intersects?-instance_method">
#<strong>intersects?</strong>(u, v) ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return true if the ray from <em>u</em> to <em>v</em> (both FXVec3d instances representing the ray endpoints) intersects this box.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
83</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 83</span>
<span class='kw'>def</span> <span class='id identifier rubyid_intersects?'>intersects?</span><span class='lparen'>(</span><span class='id identifier rubyid_u'>u</span><span class='comma'>,</span> <span class='id identifier rubyid_v'>v</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="longest-instance_method">
#<strong>longest</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the length of the longest side of the box</p>
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<pre class="lines">
32</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 32</span>
<span class='kw'>def</span> <span class='id identifier rubyid_longest'>longest</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="overlaps?-instance_method">
#<strong>overlaps?</strong>(other) ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if any part of this range overlaps the <em>other</em> range.</p>
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<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
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</ul>
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<pre class="lines">
86</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 86</span>
<span class='kw'>def</span> <span class='id identifier rubyid_overlaps?'>overlaps?</span><span class='lparen'>(</span><span class='id identifier rubyid_other'>other</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="radius-instance_method">
#<strong>radius</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the radius of the box</p>
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<div class="tags">
</div><table class="source_code">
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<pre class="lines">
41</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 41</span>
<span class='kw'>def</span> <span class='id identifier rubyid_radius'>radius</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="shortest-instance_method">
#<strong>shortest</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the length of the shortest side of the box</p>
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<div class="tags">
</div><table class="source_code">
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<pre class="lines">
35</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 35</span>
<span class='kw'>def</span> <span class='id identifier rubyid_shortest'>shortest</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="union-instance_method">
#<strong>union</strong>(other) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a new FXRanged instance which is the union of this box and another box.</p>
</div>
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<div class="tags">
</div><table class="source_code">
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<pre class="lines">
94</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 94</span>
<span class='kw'>def</span> <span class='id identifier rubyid_union'>union</span><span class='lparen'>(</span><span class='id identifier rubyid_other'>other</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="width-instance_method">
#<strong>width</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the width of the box</p>
</div>
</div>
<div class="tags">
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<pre class="lines">
23</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXRanged.rb', line 23</span>
<span class='kw'>def</span> <span class='id identifier rubyid_width'>width</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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