Class Aquifer.NoiseBasedAquifer

java.lang.Object
net.minecraft.world.level.levelgen.Aquifer.NoiseBasedAquifer
All Implemented Interfaces:
Aquifer
Enclosing interface:
Aquifer
public static class Aquifer.NoiseBasedAquifer extends Object implements Aquifer

  • Field Details

    • X_RANGE

      private static final int X_RANGE
      See Also:

    • Y_RANGE

      private static final int Y_RANGE
      See Also:

    • Z_RANGE

      private static final int Z_RANGE
      See Also:

    • X_SEPARATION

      private static final int X_SEPARATION
      See Also:

    • Y_SEPARATION

      private static final int Y_SEPARATION
      See Also:

    • Z_SEPARATION

      private static final int Z_SEPARATION
      See Also:

    • X_SPACING

      private static final int X_SPACING
      See Also:

    • Y_SPACING

      private static final int Y_SPACING
      See Also:

    • Z_SPACING

      private static final int Z_SPACING
      See Also:

    • X_SPACING_SHIFT

      private static final int X_SPACING_SHIFT
      See Also:

    • Z_SPACING_SHIFT

      private static final int Z_SPACING_SHIFT
      See Also:

    • MAX_REASONABLE_DISTANCE_TO_AQUIFER_CENTER

      private static final int MAX_REASONABLE_DISTANCE_TO_AQUIFER_CENTER
      See Also:

    • FLOWING_UPDATE_SIMULARITY

      private static final double FLOWING_UPDATE_SIMULARITY

    • SAMPLE_OFFSET_X

      private static final int SAMPLE_OFFSET_X
      See Also:

    • SAMPLE_OFFSET_Y

      private static final int SAMPLE_OFFSET_Y
      See Also:

    • SAMPLE_OFFSET_Z

      private static final int SAMPLE_OFFSET_Z
      See Also:

    • MIN_CELL_SAMPLE_X

      private static final int MIN_CELL_SAMPLE_X
      See Also:

    • MIN_CELL_SAMPLE_Y

      private static final int MIN_CELL_SAMPLE_Y
      See Also:

    • MIN_CELL_SAMPLE_Z

      private static final int MIN_CELL_SAMPLE_Z
      See Also:

    • MAX_CELL_SAMPLE_X

      private static final int MAX_CELL_SAMPLE_X
      See Also:

    • MAX_CELL_SAMPLE_Y

      private static final int MAX_CELL_SAMPLE_Y
      See Also:

    • MAX_CELL_SAMPLE_Z

      private static final int MAX_CELL_SAMPLE_Z
      See Also:

    • noiseChunk

      private final NoiseChunk noiseChunk

    • barrierNoise

      protected final DensityFunction barrierNoise

    • fluidLevelFloodednessNoise

      private final DensityFunction fluidLevelFloodednessNoise

    • fluidLevelSpreadNoise

      private final DensityFunction fluidLevelSpreadNoise

    • lavaNoise

      protected final DensityFunction lavaNoise

    • positionalRandomFactory

      private final PositionalRandomFactory positionalRandomFactory

    • aquiferCache

      protected final @Nullable Aquifer.FluidStatus[] aquiferCache

    • aquiferLocationCache

      protected final long[] aquiferLocationCache

    • globalFluidPicker

      private final Aquifer.FluidPicker globalFluidPicker

    • erosion

      private final DensityFunction erosion

    • depth

      private final DensityFunction depth

    • shouldScheduleFluidUpdate

      protected boolean shouldScheduleFluidUpdate

    • skipSamplingAboveY

      private final int skipSamplingAboveY

    • minGridX

      protected final int minGridX

    • minGridY

      protected final int minGridY

    • minGridZ

      protected final int minGridZ

    • gridSizeX

      protected final int gridSizeX

    • gridSizeZ

      protected final int gridSizeZ

    • SURFACE_SAMPLING_OFFSETS_IN_CHUNKS

      private static final int[][] SURFACE_SAMPLING_OFFSETS_IN_CHUNKS

  • Constructor Details

  • Method Details

    • getIndex

      protected int getIndex(int gridX, int gridY, int gridZ)
      Returns:
      A cache index based on grid positions.

    • computeSubstance

      public @Nullable BlockState computeSubstance(DensityFunction.FunctionContext context, double density)
      Specified by:
      computeSubstance in interface Aquifer

    • shouldScheduleFluidUpdate

      public boolean shouldScheduleFluidUpdate()
      Specified by:
      shouldScheduleFluidUpdate in interface Aquifer

    • similarity

      protected static double similarity(int distanceSqr1, int distanceSqr2)
      Compares two distances (between aquifers).
      Returns:
      1.0 if the distances are equal, and returns smaller values the more different in absolute value the two distances are.

    • calculatePressure

      private double calculatePressure(DensityFunction.FunctionContext context, org.apache.commons.lang3.mutable.MutableDouble barrierNoiseValue, Aquifer.FluidStatus statusClosest1, Aquifer.FluidStatus statusClosest2)

    • gridX

      protected static int gridX(int blockCoord)

    • fromGridX

      private static int fromGridX(int gridCoord, int blockOffset)

    • gridY

      protected static int gridY(int blockCoord)

    • fromGridY

      private static int fromGridY(int gridCoord, int blockOffset)

    • gridZ

      protected static int gridZ(int blockCoord)

    • fromGridZ

      private static int fromGridZ(int gridCoord, int blockOffset)

    • getAquiferStatus

      private Aquifer.FluidStatus getAquiferStatus(int index)

    • computeFluid

      private Aquifer.FluidStatus computeFluid(int x, int y, int z)

    • adjustSurfaceLevel

      private int adjustSurfaceLevel(int preliminarySurfaceLevel)

    • computeSurfaceLevel

      private int computeSurfaceLevel(int x, int y, int z, Aquifer.FluidStatus globalFluid, int lowestPreliminarySurface, boolean surfaceAtCenterIsUnderGlobalFluidLevel)

    • computeRandomizedFluidSurfaceLevel

      private int computeRandomizedFluidSurfaceLevel(int x, int y, int z, int lowestPreliminarySurface)

    • computeFluidType

      private BlockState computeFluidType(int x, int y, int z, Aquifer.FluidStatus globalFluid, int fluidSurfaceLevel)