_multiplication&lt;T, Vec&gt; \</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">        operator*(T const&amp; s, Vec rh){ \</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">                return rh *= static_cast&lt;float&gt;(s); \</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">        } \</span></d