Since all of the maps in my game are going to be parallax maps, I made that change to the plugin, and I tried to set up a flickering shadow. However, no shadows appear. Shadows also don't appear if I use the <shadowSource> or <lightSource> notetags. The plugin command "quasi addShadowSource CHARAID SHADOWRADIUS FLICKERSTR FLICKERDELAY" also doesn't add a shadow.Look for the line:
QuasiSimpleShadows._shadowLayer.z = 1;
and change that 1 to a 2. That will change the shadow layer from the ground layer, to the below character layer.
<shadowSource>
