Package net.minecraft.world.level.lighting

Class LayerLightSectionStorage<M extends DataLayerStorageMap<M>>

java.lang.Object
net.minecraft.world.level.lighting.LayerLightSectionStorage<M>
Direct Known Subclasses:
BlockLightSectionStorage, SkyLightSectionStorage
public abstract class LayerLightSectionStorage<M extends DataLayerStorageMap<M>> extends Object

  • Field Details

    • layer

      private final LightLayer layer

    • chunkSource

      protected final LightChunkGetter chunkSource

    • sectionStates

      protected final it.unimi.dsi.fastutil.longs.Long2ByteMap sectionStates

    • columnsWithSources

      private final it.unimi.dsi.fastutil.longs.LongSet columnsWithSources

    • visibleSectionData

      protected volatile M extends DataLayerStorageMap<M> visibleSectionData

    • updatingSectionData

      protected final M extends DataLayerStorageMap<M> updatingSectionData

    • changedSections

      protected final it.unimi.dsi.fastutil.longs.LongSet changedSections

    • sectionsAffectedByLightUpdates

      protected final it.unimi.dsi.fastutil.longs.LongSet sectionsAffectedByLightUpdates

    • queuedSections

      protected final it.unimi.dsi.fastutil.longs.Long2ObjectMap<DataLayer> queuedSections

    • columnsToRetainQueuedDataFor

      private final it.unimi.dsi.fastutil.longs.LongSet columnsToRetainQueuedDataFor
      Section column positions (section positions with Y=0) that need to be kept even if some of their sections could otherwise be removed.

    • toRemove

      private final it.unimi.dsi.fastutil.longs.LongSet toRemove
      Set of section positions that can be removed, because their light won't affect any blocks.

    • hasInconsistencies

      protected volatile boolean hasInconsistencies

  • Constructor Details

    • LayerLightSectionStorage

      protected LayerLightSectionStorage(LightLayer layer, LightChunkGetter chunkSource, M updatingSectionData)

  • Method Details

    • storingLightForSection

      protected boolean storingLightForSection(long sectionPos)

    • getDataLayer

      protected @Nullable DataLayer getDataLayer(long sectionPos, boolean cached)

    • getDataLayer

      protected @Nullable DataLayer getDataLayer(M map, long sectionPos)

    • getDataLayerToWrite

      protected @Nullable DataLayer getDataLayerToWrite(long sectionPos)

    • getDataLayerData

      public @Nullable DataLayer getDataLayerData(long sectionPos)

    • getLightValue

      protected abstract int getLightValue(long pos)

    • getStoredLevel

      protected int getStoredLevel(long pos)

    • setStoredLevel

      protected void setStoredLevel(long pos, int lightLevel)

    • markSectionAndNeighborsAsAffected

      protected void markSectionAndNeighborsAsAffected(long sectionPos)

    • createDataLayer

      protected DataLayer createDataLayer(long sectionPos)

    • hasInconsistencies

      protected boolean hasInconsistencies()

    • markNewInconsistencies

      protected void markNewInconsistencies(LightEngine<M,?> lightEngine)

    • onNodeAdded

      protected void onNodeAdded(long sectionPos)

    • onNodeRemoved

      protected void onNodeRemoved(long sectionPos)

    • setLightEnabled

      protected void setLightEnabled(long sectionPos, boolean lightEnabled)

    • lightOnInSection

      protected boolean lightOnInSection(long sectionPos)

    • lightOnInColumn

      protected boolean lightOnInColumn(long columnPos)

    • retainData

      public void retainData(long sectionColumnPos, boolean retain)

    • queueSectionData

      protected void queueSectionData(long sectionPos, @Nullable DataLayer data)

    • updateSectionStatus

      protected void updateSectionStatus(long sectionPos, boolean isEmpty)

    • putSectionState

      protected void putSectionState(long sectionPos, byte sectionState)

    • initializeSection

      private void initializeSection(long sectionPos)

    • removeSection

      private void removeSection(long sectionPos)

    • swapSectionMap

      protected void swapSectionMap()

    • getDebugSectionType

      public LayerLightSectionStorage.SectionType getDebugSectionType(long sectionPos)