private static int getFlow(Optional<IExtendedBlockState> stateOption) {
Float flow = -1000f;
if (stateOption.isPresent()) {
flow = stateOption.get().getValue(BlockFluidBase.FLOW_DIRECTION);
if (flow == null) flow = -1000f;
}
int flowRound = (int) Math.round(Math.toDegrees(flow));
flowRound = MathHelper.clamp_int(flowRound, -1000, 1000);
return flowRound;
}
