mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-23 23:57:43 +01:00
62 lines
3.1 KiB
Diff
62 lines
3.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: miclebrick <miclebrick@outlook.com>
|
|
Date: Thu, 6 Dec 2018 19:52:50 -0500
|
|
Subject: [PATCH] Cache block data strings
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index dd34782b85ccf7f9f4dedd72f9220f12475a46d2..c214f32af5723b9b0f6f6e0e768fb653962b8043 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -1827,6 +1827,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
|
|
this.getPlayerList().reload();
|
|
this.customFunctionData.a(this.dataPackResources.a());
|
|
this.ak.a(this.dataPackResources.h());
|
|
+ org.bukkit.craftbukkit.block.data.CraftBlockData.reloadCache(); // Paper - cache block data strings, they can be defined by datapacks so refresh it here
|
|
}, this);
|
|
|
|
if (this.isMainThread()) {
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
|
|
index 41a32f2c77f2e7b79a067a0ce15c894e53ed8709..590236ccc6c15f8c4ad15913fb3ac36d28414318 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
|
|
@@ -476,9 +476,39 @@ public class CraftBlockData implements BlockData {
|
|
Preconditions.checkState(MAP.put(nms, bukkit) == null, "Duplicate mapping %s->%s", nms, bukkit);
|
|
}
|
|
|
|
+ // Paper start - cache block data strings
|
|
+ private static Map<String, CraftBlockData> stringDataCache = new HashMap<>();
|
|
+
|
|
+ static {
|
|
+ // cache all of the default states at startup, will not cache ones with the custom states inside of the
|
|
+ // brackets in a different order, though
|
|
+ reloadCache();
|
|
+ }
|
|
+
|
|
+ public static void reloadCache() {
|
|
+ stringDataCache.clear();
|
|
+ Block.REGISTRY_ID.forEach(blockData -> stringDataCache.put(blockData.toString(), blockData.createCraftBlockData()));
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
public static CraftBlockData newData(Material material, String data) {
|
|
Preconditions.checkArgument(material == null || material.isBlock(), "Cannot get data for not block %s", material);
|
|
|
|
+ // Paper start - cache block data strings
|
|
+ if (material != null) {
|
|
+ Block block = CraftMagicNumbers.getBlock(material);
|
|
+ if (block != null) {
|
|
+ net.minecraft.server.MinecraftKey key = IRegistry.BLOCK.getKey(block);
|
|
+ data = data == null ? key.toString() : key + data;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ CraftBlockData cached = stringDataCache.computeIfAbsent(data, s -> createNewData(null, s));
|
|
+ return (CraftBlockData) cached.clone();
|
|
+ }
|
|
+
|
|
+ private static CraftBlockData createNewData(Material material, String data) {
|
|
+ // Paper end - cache block data strings
|
|
IBlockData blockData;
|
|
Block block = CraftMagicNumbers.getBlock(material);
|
|
Map<IBlockState<?>, Comparable<?>> parsed = null;
|