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<title>constrain_value (Utility)</title>
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<pre><span class="ruby-comment cmt"># File lib/zyps.rb, line 351</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-constant">Utility</span>.<span class="ruby-identifier">constrain_value</span>(<span class="ruby-identifier">value</span>, <span class="ruby-identifier">absolute_maximum</span>)
<span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">value</span>.<span class="ruby-identifier">abs</span> <span class="ruby-operator">></span> <span class="ruby-identifier">absolute_maximum</span>) <span class="ruby-keyword kw">then</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">value</span> <span class="ruby-operator">>=</span> <span class="ruby-value">0</span> <span class="ruby-keyword kw">then</span>
<span class="ruby-identifier">value</span> = <span class="ruby-identifier">absolute_maximum</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">value</span> = <span class="ruby-identifier">absolute_maximum</span> <span class="ruby-operator">*</span> <span class="ruby-value">-1</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">value</span>
<span class="ruby-keyword kw">end</span></pre>
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Version data entries
2 entries across 2 versions & 1 rubygems
| Version | Path |
|---|---|
| zyps-0.3.1 | doc/classes/Utility.src/M000035.html |
| zyps-0.4.1 | doc/classes/Utility.src/M000060.html |