public void initGui() {
super.initGui();
x = (width - xSize) / 2;
y = (height - ySize) / 2;
buttonListMM.clear();
addButton(new GuiButtonMMRadio(0, x + 100, y + 28, mobMagnet.adult, radioButtons));
addButton(new GuiButtonMMRadio(1, x + 100, y + 48, !mobMagnet.adult, radioButtons));
buttonList = buttonListMM;
}