Class BlendingData

java.lang.Object
net.minecraft.world.level.levelgen.blending.BlendingData
public class BlendingData extends Object

  • Field Details

    • BLENDING_DENSITY_FACTOR

      private static final float BLENDING_DENSITY_FACTOR
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    • CELL_WIDTH

      protected static final int CELL_WIDTH
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    • CELL_HEIGHT

      protected static final int CELL_HEIGHT
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    • CELL_RATIO

      protected static final int CELL_RATIO
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    • SOLID_DENSITY

      private static final float SOLID_DENSITY
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    • AIR_DENSITY

      private static final float AIR_DENSITY
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    • CELLS_PER_SECTION_Y

      private static final int CELLS_PER_SECTION_Y
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    • QUARTS_PER_SECTION

      private static final int QUARTS_PER_SECTION

    • CELL_HORIZONTAL_MAX_INDEX_INSIDE

      private static final int CELL_HORIZONTAL_MAX_INDEX_INSIDE

    • CELL_HORIZONTAL_MAX_INDEX_OUTSIDE

      private static final int CELL_HORIZONTAL_MAX_INDEX_OUTSIDE

    • CELL_COLUMN_INSIDE_COUNT

      private static final int CELL_COLUMN_INSIDE_COUNT

    • CELL_COLUMN_OUTSIDE_COUNT

      private static final int CELL_COLUMN_OUTSIDE_COUNT

    • CELL_COLUMN_COUNT

      private static final int CELL_COLUMN_COUNT

    • areaWithOldGeneration

      private final LevelHeightAccessor areaWithOldGeneration

    • SURFACE_BLOCKS

      private static final List<Block> SURFACE_BLOCKS

    • NO_VALUE

      protected static final float NO_VALUE
      See Also:

    • hasCalculatedData

      private boolean hasCalculatedData

    • heights

      private final float[] heights

    • biomes

      private final List<@Nullable List<@Nullable Holder<Biome>>> biomes

    • densities

      private final transient float[][] densities

  • Constructor Details

    • BlendingData

      private BlendingData(int minSection, int maxSection, Optional<float[]> heights)

  • Method Details

    • unpack

      public static @Nullable BlendingData unpack(@Nullable BlendingData.Packed packed)

    • pack

      public BlendingData.Packed pack()

    • getOrUpdateBlendingData

      public static @Nullable BlendingData getOrUpdateBlendingData(WorldGenRegion region, int chunkX, int chunkZ)

    • sideByGenerationAge

      public static Set<CompositeDirection.Direction8> sideByGenerationAge(WorldGenLevel region, int chunkX, int chunkZ, boolean wantedOldGen)

    • calculateData

      private void calculateData(ChunkAccess chunk, Set<CompositeDirection.Direction8> newSides)

    • addValuesForColumn

      private void addValuesForColumn(int index, ChunkAccess chunk, int blockX, int blockZ)

    • getHeightAtXZ

      private int getHeightAtXZ(ChunkAccess chunk, int blockX, int blockZ)

    • read1

      private static float read1(ChunkAccess chunk, BlockPos.MutableBlockPos pos)

    • read7

      private static float read7(ChunkAccess chunk, BlockPos.MutableBlockPos pos)

    • getDensityColumn

      private float[] getDensityColumn(ChunkAccess chunk, int x, int z, int height)

    • getBiomeColumn

      private List<Holder<Biome>> getBiomeColumn(ChunkAccess chunk, int blockX, int blockZ)

    • isGround

      private static boolean isGround(ChunkAccess chunk, BlockPos pos)

    • getHeight

      protected float getHeight(int cellX, int cellY, int cellZ)

    • getDensity

      private float getDensity(float @Nullable [] densityColumn, int cellY)

    • getDensity

      protected float getDensity(int cellX, int cellY, int cellZ)

    • iterateBiomes

      protected void iterateBiomes(int minCellX, int quartY, int minCellZ, BlendingData.BiomeConsumer biomeConsumer)

    • iterateHeights

      protected void iterateHeights(int minCellX, int minCellZ, BlendingData.HeightConsumer heightConsumer)

    • iterateDensities

      protected void iterateDensities(int minCellX, int minCellZ, int fromCellY, int toCellY, BlendingData.DensityConsumer densityConsumer)

    • cellCountPerColumn

      private int cellCountPerColumn()

    • quartCountPerColumn

      private int quartCountPerColumn()

    • getColumnMinY

      private int getColumnMinY()

    • getMinY

      private int getMinY()

    • getCellYIndex

      private int getCellYIndex(int cellY)

    • getInsideIndex

      private static int getInsideIndex(int x, int z)

    • getOutsideIndex

      private static int getOutsideIndex(int x, int z)

    • getX

      private static int getX(int index)

    • getZ

      private static int getZ(int index)

    • zeroIfNegative

      private static int zeroIfNegative(int value)

    • getAreaWithOldGeneration

      public LevelHeightAccessor getAreaWithOldGeneration()