Package net.minecraft.util

Interface RandomSource

All Known Subinterfaces:
BitRandomSource
All Known Implementing Classes:
LegacyRandomSource, RandomSequences.DirtyMarkingRandomSource, SingleThreadedRandomSource, ThreadSafeLegacyRandomSource, WorldgenRandom, XoroshiroRandomSource
public interface RandomSource
A basic interface for random number generation. This mirrors the same methods in Random, however it does not make any guarantee that these are thread-safe, unlike Random. The notable difference is that setSeed(long) is not synchronized and should not be accessed from multiple threads. The documentation for each individual method can be assumed to be otherwise the same as the identically named method in Random.
See Also:
  • Random
  • invalid reference 
    net.minecraft.world.level.levelgen.SimpleRandomSource

  • Field Details

  • Method Details

    • create

      static RandomSource create()

    • createThreadSafe

      @Deprecated static RandomSource createThreadSafe()
      Deprecated.

    • create

      static RandomSource create(long pSeed)

    • createNewThreadLocalInstance

      static RandomSource createNewThreadLocalInstance()

    • fork

      RandomSource fork()

    • forkPositional

      PositionalRandomFactory forkPositional()

    • setSeed

      void setSeed(long pSeed)

    • nextInt

      int nextInt()

    • nextInt

      int nextInt(int pBound)

    • nextIntBetweenInclusive

      default int nextIntBetweenInclusive(int pMin, int pMax)

    • nextLong

      long nextLong()

    • nextBoolean

      boolean nextBoolean()

    • nextFloat

      float nextFloat()

    • nextDouble

      double nextDouble()

    • nextGaussian

      double nextGaussian()

    • triangle

      default double triangle(double pMin, double pMax)

    • triangle

      default float triangle(float pMin, float pMax)

    • consumeCount

      default void consumeCount(int pCount)

    • nextInt

      default int nextInt(int pOrigin, int pBound)