From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: cswhite2000 <18whitechristop@gmail.com> Date: Tue, 21 Aug 2018 19:39:46 -0700 Subject: [PATCH] isChunkGenerated API diff --git a/src/main/java/org/bukkit/Location.java b/src/main/java/org/bukkit/Location.java index 6e6e65c40813ccce618fa7a3df2c0030aa0a3bbe..8508aa2c6fb7c9f41f3d185f5228c86dd3b8b627 100644 --- a/src/main/java/org/bukkit/Location.java +++ b/src/main/java/org/bukkit/Location.java @@ -3,6 +3,7 @@ package org.bukkit; import com.google.common.base.Preconditions; import java.lang.ref.Reference; import java.lang.ref.WeakReference; +import com.google.common.base.Preconditions; // Paper import java.util.HashMap; import java.util.Map; import org.bukkit.block.Block; @@ -545,6 +546,16 @@ public class Location implements Cloneable, ConfigurationSerializable, io.paperm public boolean isChunkLoaded() { return this.getWorld().isChunkLoaded(locToBlock(x) >> 4, locToBlock(z) >> 4); } // Paper // Paper start + /** + * Checks if a {@link Chunk} has been generated at this location. + * + * @return true if a chunk has been generated at this location + */ + public boolean isGenerated() { + World world = this.getWorld(); + Preconditions.checkNotNull(world, "Location has no world!"); + return world.isChunkGenerated(locToBlock(x) >> 4, locToBlock(z) >> 4); + } /** * Sets the position of this Location and returns itself diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java index e83de41cbaf0e5a68ce0d5ad2b5ec10877ec4055..c63a660f2deade66fffad9036ce7c7c693bf0207 100644 --- a/src/main/java/org/bukkit/World.java +++ b/src/main/java/org/bukkit/World.java @@ -245,6 +245,19 @@ public interface World extends RegionAccessor, WorldInfo, PluginMessageRecipient } // Paper end - chunk long key API + // Paper start - isChunkGenerated API + /** + * Checks if a {@link Chunk} has been generated at the specified chunk key, + * which is the X and Z packed into a long. + * + * @param chunkKey The Chunk Key to look up the chunk by + * @return true if the chunk has been generated, otherwise false + */ + default boolean isChunkGenerated(long chunkKey) { + return isChunkGenerated((int) chunkKey, (int) (chunkKey >> 32)); + } + // Paper end - isChunkGenerated API + /** * Checks if the specified {@link Chunk} is loaded *