a name="l00068"></a><span class="lineno">   68</span>&#160;        <a class="code" href="../../d3/db5/classProperty.html">Property</a>&amp; _RayTraceBlur = PropertyManager::instance().addShaderProperty(<span class="stringliteral">&quot;blur&quot;</span>,0.0,_fragmentShader);</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;        _cmdManager.addCommand(<span class="stringliteral">&quot;increment blur of raytracer&quot;</span>,<span class="charliteral">&#39;n&#39;</span>,<