package biomesoplenty.api; import com.google.common.base.Optional; import net.minecraft.block.Block; import net.minecraft.item.Item; import net.minecraftforge.liquids.LiquidStack; public class Liquids { public static Optional springWaterFlowing = Optional.absent(); public static Optional springWaterStill = Optional.absent(); public static Optional liquidPoisonFlowing = Optional.absent(); public static Optional liquidPoisonStill = Optional.absent(); public static Optional bopBucket = Optional.absent(); public static Optional springWaterLiquid = Optional.absent(); public static Optional liquidPoisonLiquid = Optional.absent(); }