CLASS cog net/minecraft/client/gui/widget/WidgetAdvancement
	FIELD a WIDGETS_TEX Lpt;
	FIELD g tree Lcoe;
	FIELD h advancement Ll;
	FIELD i display Lu;
	FIELD m mc Lcjk;
	FIELD o children Ljava/util/List;
	METHOD <init> (Lcoe;Lcjk;Ll;Lu;)V
		ARG 0 tree
		ARG 1 mc
		ARG 2 advancement
		ARG 3 display
	METHOD a getRootWidget (Ll;)Lcog;
		ARG 0 advancement