getResScale</span>()</div>
<div class="block">ResScale is the "intended" resolution for the output.<br>
 Default is 1.0.<br>
 Larger values (res &gt; 1) indicate that the result should be more precise, since it will
 be zoomed up, and small errors will be magnified.<br>
 Smaller values (0 <span class="invalid-tag">invalid input: '&lt;'</span> res <span class="invalid-tag">invalid input: '&lt;'</span> 1) indicate that the result can be less precise, since it will
 be zoomed down, and small errors may be invi