void script_531(int arg0,int arg1,int arg2,int arg3) {
	int ivar4;
	int ivar5;
	int ivar6;
	int ivar7;
	int ivar8;
	int ivar9;
	ivar4 = -1;
	ivar5 = 0;
	ivar6 = -1;
	ivar7 = -1;
	ivar8 = -1;
	ivar9 = 0;
	if (((arg0 == -1) || (arg1 == -1)) || (arg2 == -1)) {
		return;
	}
	if (arg0 == 19726399) {
		ivar5 = script_543(bitconfig_4090);
		ivar7 = 19726381;
		ivar8 = 19726382;
	}
	if (arg0 == 19726400) {
		ivar5 = script_543(bitconfig_4091);
		ivar7 = 19726383;
		ivar8 = 19726384;
	}
	if (arg0 == 19726401) {
		ivar5 = script_543(bitconfig_4093);
		ivar7 = 19726385;
		ivar8 = 19726386;
	}
	if (arg0 == 19726402) {
		ivar5 = script_543(bitconfig_4095);
		ivar7 = 19726387;
		ivar8 = 19726388;
	}
	if (arg0 == 19726403) {
		ivar5 = script_543(bitconfig_4096);
		ivar7 = 19726389;
		ivar8 = 19726390;
	}
	if (arg0 == 19726404) {
		ivar5 = script_543(bitconfig_4098);
		ivar7 = 19726391;
		ivar8 = 19726392;
	}
	if (arg0 == 19726405) {
		ivar5 = script_543(bitconfig_4100);
		ivar7 = 19726393;
		ivar8 = 19726394;
	}
	if (arg0 == 19726406) {
		ivar5 = script_543(bitconfig_4101);
		ivar7 = 19726395;
		ivar8 = 19726396;
	}
	if (arg0 == 19726407) {
		ivar5 = script_543(bitconfig_4102);
		ivar7 = 19726397;
		ivar8 = 19726398;
	}
	if (((boolean)ivar5)) {
		ivar4 = arg1;
		ivar9 = 0;
		setWidgetRGB(new Color(250, 180, 50), new WidgetPointer(ivar7));
		setWidgetRGB(new Color(250, 180, 50), new WidgetPointer(ivar8));
	} else {
		ivar4 = arg2;
		ivar9 = 1;
		setWidgetRGB(new Color(96, 96, 96), new WidgetPointer(ivar7));
		setWidgetRGB(new Color(96, 96, 96), new WidgetPointer(ivar8));
	}
	setWidgetSprite(ivar4, new WidgetPointer(arg0));
	setWidgetIsHidden(((boolean)ivar9), new WidgetPointer(arg3));
	return;
}