Interface FluidVariantAttributeHandler

public interface FluidVariantAttributeHandler
Defines the common attributes of fluid variants of a given Fluid. Register with FluidVariantAttributes.register(Fluid, FluidVariantAttributeHandler).

  • Method Summary

    Modifier and Type
    Method
    Description
    default Optional<net.minecraft.sounds.SoundEvent>
    getEmptySound(FluidVariant variant)
    Return the sound corresponding to this fluid being emptied, or none if no sound is available.
    default Optional<net.minecraft.sounds.SoundEvent>
    getFillSound(FluidVariant variant)
    Return the sound corresponding to this fluid being filled, or none if no sound is available.
    default int
    getLightEmission(FluidVariant variant)
    Return an integer in [0, 15]: the light level emitted by this fluid, or 0 if it doesn't naturally emit light.
    default net.minecraft.network.chat.Component
    getName(FluidVariant fluidVariant)
    Return the name that should be used for the passed fluid variant.
    default int
    getTemperature(FluidVariant variant)
    Return a non-negative integer, representing the temperature of this fluid in Kelvin.
    default int
    getViscosity(FluidVariant variant, @Nullable net.minecraft.world.level.Level level)
    Return a positive integer, representing the viscosity of this fluid.
    default boolean
    isLighterThanAir(FluidVariant variant)
    Return true if this fluid is lighter than air.

  • Method Details

    • getName

      default net.minecraft.network.chat.Component getName(FluidVariant fluidVariant)
      Return the name that should be used for the passed fluid variant.

    • getFillSound

      default Optional<net.minecraft.sounds.SoundEvent> getFillSound(FluidVariant variant)
      Return the sound corresponding to this fluid being filled, or none if no sound is available.

      If a non-empty sound event is returned, Fluid.getPickupSound() will return that sound.

    • getEmptySound

      default Optional<net.minecraft.sounds.SoundEvent> getEmptySound(FluidVariant variant)
      Return the sound corresponding to this fluid being emptied, or none if no sound is available.

      If a non-empty sound event is returned, BucketItem.playEmptySound(LivingEntity, LevelAccessor, BlockPos) will play that sound.

    • getLightEmission

      default int getLightEmission(FluidVariant variant)
      Return an integer in [0, 15]: the light level emitted by this fluid, or 0 if it doesn't naturally emit light.

    • getTemperature

      default int getTemperature(FluidVariant variant)
      Return a non-negative integer, representing the temperature of this fluid in Kelvin. The reference values are 300 for water, and 1300 for lava.

    • getViscosity

      default int getViscosity(FluidVariant variant, @Nullable net.minecraft.world.level.Level level)
      Return a positive integer, representing the viscosity of this fluid. Fluids with lower viscosity generally flow faster than fluids with higher viscosity.

      More precisely, viscosity should be 200 * Fluid.getTickDelay(LevelReader) for flowing fluids. The reference values are 1000 for water, 2000 for lava in ultrawarm dimensions (such as the nether), and 6000 for lava in other dimensions.

      Parameters:
      level - Level if available, otherwise null.

    • isLighterThanAir

      default boolean isLighterThanAir(FluidVariant variant)
      Return true if this fluid is lighter than air. Fluids that are lighter than air generally flow upwards.