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e4d10a6d67
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 122289ff Add FaceAttachable interface to handle Grindstone facing in common with Switches a6db750e SPIGOT-5647: ZombieVillager entity should have getVillagerType() CraftBukkit Changes:bbe3d58eSPIGOT-5650: Lectern.setPage(int) causes a NullPointerException3075579fAdd FaceAttachable interface to handle Grindstone facing in common with Switches95bd4238SPIGOT-5647: ZombieVillager entity should have getVillagerType()4d975ac3SPIGOT-5617: setBlockData does not work when NotPlayEvent is called by redstone current
76 lines
2.4 KiB
Diff
76 lines
2.4 KiB
Diff
From 21d2ea6db9a32fce496f5c19f001cbdfdc66a8c2 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sat, 4 Aug 2018 19:37:35 -0400
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Subject: [PATCH] Provide Chunk Coordinates as a Long API
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Allows you to easily access the chunks X/z as a long, and a method
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to look up by the long key too.
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diff --git a/src/main/java/org/bukkit/Chunk.java b/src/main/java/org/bukkit/Chunk.java
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index 95e485eea..0bbef14a9 100644
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--- a/src/main/java/org/bukkit/Chunk.java
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+++ b/src/main/java/org/bukkit/Chunk.java
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@@ -27,6 +27,32 @@ public interface Chunk {
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*/
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int getZ();
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+ // Paper start
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+ /**
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+ * @return The Chunks X and Z coordinates packed into a long
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+ */
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+ default long getChunkKey() {
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+ return getChunkKey(getX(), getZ());
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+ }
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+
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+ /**
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+ * @param loc Location to get chunk key
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+ * @return Location's chunk coordinates packed into a long
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+ */
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+ static long getChunkKey(@NotNull Location loc) {
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+ return getChunkKey((int) Math.floor(loc.getX()) >> 4, (int) Math.floor(loc.getZ()) >> 4);
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+ }
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+
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+ /**
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+ * @param x X Coordinate
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+ * @param z Z Coordinate
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+ * @return Chunk coordinates packed into a long
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+ */
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+ static long getChunkKey(int x, int z) {
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+ return (long) x & 0xffffffffL | ((long) z & 0xffffffffL) << 32;
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+ }
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+ // Paper end
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+
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/**
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* Gets the world containing this chunk
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*
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diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
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index 889756b1c..e5b76d59f 100644
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--- a/src/main/java/org/bukkit/World.java
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+++ b/src/main/java/org/bukkit/World.java
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@@ -207,6 +207,22 @@ public interface World extends PluginMessageRecipient, Metadatable {
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@NotNull
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public Chunk getChunkAt(@NotNull Block block);
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+ // Paper start
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+ /**
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+ * Gets the chunk at the specified chunk key, which is the X and Z packed into a long.
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+ *
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+ * See {@link Chunk#getChunkKey()} for easy access to the key, or you may calculate it as:
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+ * long chunkKey = (long) chunkX & 0xffffffffL | ((long) chunkZ & 0xffffffffL) >> 32;
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+ *
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+ * @param chunkKey The Chunk Key to look up the chunk by
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+ * @return The chunk at the specified key
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+ */
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+ @NotNull
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+ public default Chunk getChunkAt(long chunkKey) {
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+ return getChunkAt((int) chunkKey, (int) (chunkKey >> 32));
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+ }
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+ // Paper end
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+
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/**
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* Checks if the specified {@link Chunk} is loaded
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*
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--
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2.25.1
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