are</em> active, even though they are invisible.</p></div></div><div class="field "><a name="blendMode"></a><h3 class="anchor"><code><a href="#blendMode"><span class="identifier">blendMode</span></a>:<a class="type" title="openfl.display.BlendMode - A class that provides constant values for visual blend mode effects." href="../../openfl/display/BlendMode.html">BlendMode</a></code></h3><div class="doc"><p>A value from the BlendMode class that specifies which blend mode to use. A
bitmap can be drawn internall