7e8ae207bd
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: e99c9444 Add Plugin Chunk Ticket API 6a235f06 Fix incorrect nullability annotations for PlayerJoinEvent's join message CraftBukkit Changes: 5f889388 Tweak build expiration to 7 days 572c02b0 MC-155077, SPIGOT-5113: EntityTracker desync 7ad3a1f4 SPIGOT-5146: BlockDataMeta does not work 60860983 SPIGOT-5155: Setting EntityExplodeEvent yield to 0 still causes blocks to drop 087a2cf4 Print number of force loaded chunks per plugin in crash reports 07b5b06d Add Plugin Chunk Ticket API 7ffb2a27 SPIGOT-5149: resetRecipes does nothing a2275f19 SPIGOT-5141: World.generateTree() causes ClassCastException with huge mushrooms 31d4a777 SPIGOT-5142: Ignore invalid firework effects Spigot Changes: 5e4e7f32 BUILDTOOLS-471: Rebuild patches 6e944739 SPIGOT-5159: Raider activation range overridden by Monster range
76 lines
2.4 KiB
Diff
76 lines
2.4 KiB
Diff
From 8be7e3993740a66b5065a9c12d4557a874e9f8cc 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 58cf0dde..b00c5613 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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@@ -26,6 +26,32 @@ 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 fec5cdc3..189df011 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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@@ -158,6 +158,22 @@ 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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2.22.0
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