mirror of https://github.com/PaperMC/Paper.git
95 lines
5.1 KiB
Diff
95 lines
5.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Wed, 3 Jun 2020 11:37:13 -0700
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Subject: [PATCH] Optimise getType calls
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Remove the map lookup for converting from Block->Bukkit Material
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diff --git a/src/main/java/net/minecraft/world/level/block/state/BlockState.java b/src/main/java/net/minecraft/world/level/block/state/BlockState.java
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index da878e180c6b94f98dc82c6e8395f63ecc9b2c1e..a9b0f5950b6f97ea4c2a1075946b92008b62c9d9 100644
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--- a/src/main/java/net/minecraft/world/level/block/state/BlockState.java
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+++ b/src/main/java/net/minecraft/world/level/block/state/BlockState.java
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@@ -10,6 +10,17 @@ import net.minecraft.world.level.block.state.properties.Property;
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public class BlockState extends BlockBehaviour.BlockStateBase {
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public static final Codec<BlockState> CODEC = codec(BuiltInRegistries.BLOCK.byNameCodec(), Block::defaultBlockState).stable();
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+ // Paper start - optimise getType calls
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+ org.bukkit.Material cachedMaterial;
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+
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+ public final org.bukkit.Material getBukkitMaterial() {
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+ if (this.cachedMaterial == null) {
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+ this.cachedMaterial = org.bukkit.craftbukkit.util.CraftMagicNumbers.getMaterial(this.getBlock());
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+ }
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+
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+ return this.cachedMaterial;
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+ }
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+ // Paper end - optimise getType calls
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public BlockState(Block block, ImmutableMap<Property<?>, Comparable<?>> propertyMap, MapCodec<BlockState> codec) {
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super(block, propertyMap, codec);
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java b/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
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index 89be1b21c918c5b81ec29fc460fa57d413fb498f..26223227f467c65f62d62a5cba6403979f62c753 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
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@@ -98,7 +98,7 @@ public class CraftChunkSnapshot implements ChunkSnapshot {
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public Material getBlockType(int x, int y, int z) {
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this.validateChunkCoordinates(x, y, z);
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- return CraftMagicNumbers.getMaterial(this.blockids[this.getSectionIndex(y)].get(x, y & 0xF, z).getBlock());
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+ return this.blockids[this.getSectionIndex(y)].get(x, y & 0xF, z).getBukkitMaterial(); // Paper - optimise getType calls
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}
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@Override
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diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
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index 5a1b0f2352016497099c68c5bcd09a43ebe8bf3a..ef1e77729b12a9ee0b13fa283f8200cc0c3968ce 100644
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--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
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+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
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@@ -219,7 +219,7 @@ public class CraftBlock implements Block {
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@Override
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public Material getType() {
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- return CraftMagicNumbers.getMaterial(this.world.getBlockState(position).getBlock());
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+ return this.world.getBlockState(this.position).getBukkitMaterial(); // Paper - optimise getType calls
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}
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@Override
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diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlockState.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlockState.java
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index 3fa5e395faf68c80f4f35afcb83003538e153af1..eb895090384b6ce0943e8286a3aae55506f4310a 100644
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--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlockState.java
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+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlockState.java
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@@ -170,7 +170,7 @@ public class CraftBlockState implements BlockState {
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@Override
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public Material getType() {
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- return CraftMagicNumbers.getMaterial(this.data.getBlock());
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+ return this.data.getBukkitMaterial(); // Paper - optimise getType calls
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}
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public void setFlag(int flag) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
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index 448f90b7e15bca1fd0bcc70164e2ee9cb95f7c4e..3aa4a2ac3b81abc1446b7f7dae7f636438341790 100644
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--- a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
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+++ b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
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@@ -59,7 +59,7 @@ public class CraftBlockData implements BlockData {
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@Override
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public Material getMaterial() {
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- return CraftMagicNumbers.getMaterial(this.state.getBlock());
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+ return this.state.getBukkitMaterial(); // Paper - optimise getType calls
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}
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public net.minecraft.world.level.block.state.BlockState getState() {
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diff --git a/src/main/java/org/bukkit/craftbukkit/generator/CraftChunkData.java b/src/main/java/org/bukkit/craftbukkit/generator/CraftChunkData.java
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index 35cf747196b43a0f1d9237fdc12424288962f8bd..54c7877f1da51ff8be467fac5e0a37b1fd573d37 100644
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--- a/src/main/java/org/bukkit/craftbukkit/generator/CraftChunkData.java
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+++ b/src/main/java/org/bukkit/craftbukkit/generator/CraftChunkData.java
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@@ -95,7 +95,7 @@ public final class CraftChunkData implements ChunkGenerator.ChunkData {
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@Override
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public Material getType(int x, int y, int z) {
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- return CraftMagicNumbers.getMaterial(this.getTypeId(x, y, z).getBlock());
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+ return this.getTypeId(x, y, z).getBukkitMaterial(); // Paper - optimise getType calls
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}
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@Override
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