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<title>scale! (Eymiha::Quaternion)</title>
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<pre><span class="ruby-comment cmt"># File lib/eymiha/math3/quaternion.rb, line 180</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">scale!</span>(<span class="ruby-identifier">scalar</span>=<span class="ruby-value">1</span>)
<span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">scalar</span>.<span class="ruby-identifier">kind_of?</span> <span class="ruby-constant">Quaternion</span>)
<span class="ruby-identifier">multiply!</span>(<span class="ruby-identifier">scalar</span>)
<span class="ruby-keyword kw">elsif</span> (<span class="ruby-identifier">scalar</span>.<span class="ruby-identifier">kind_of?</span> <span class="ruby-constant">Numeric</span>)
<span class="ruby-identifier">set</span>(<span class="ruby-ivar">@axis</span>.<span class="ruby-identifier">scale</span>(<span class="ruby-identifier">scalar</span>),<span class="ruby-ivar">@real</span><span class="ruby-operator">*</span><span class="ruby-identifier">scalar</span>)
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">raise_no_conversion</span> <span class="ruby-identifier">scalar</span>, <span class="ruby-value str">"Numeric"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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Version data entries
1 entries across 1 versions & 1 rubygems
| Version | Path |
|---|---|
| eymiha_math3-1.0.0 | html/classes/Eymiha/Quaternion.src/M000035.html |