@Override
public void updateScreen() {
super.updateScreen();
if (prevGas != getInputGas()) {
prevGas = getInputGas();
boolean reset = false;
if (prevGas == null || !(prevGas instanceof OreGas) || !((OreGas) prevGas).isClean()) {
reset = true;
resetStacks();
}
if (!reset) {
OreGas gas = (OreGas) prevGas;
String oreDictName = "ore" + gas.getName().substring(5);
updateStackList(oreDictName);
}
}
if (stackSwitch > 0) {
stackSwitch--;
}
if (stackSwitch == 0 && iterStacks != null && iterStacks.size() > 0) {
stackSwitch = 20;
if (stackIndex == -1 || stackIndex == iterStacks.size() - 1) {
stackIndex = 0;
} else if (stackIndex < iterStacks.size() - 1) {
stackIndex++;
}
renderStack = iterStacks.get(stackIndex);
} else if (iterStacks != null && iterStacks.size() == 0) {
renderStack = null;
}
}
