geforkt von Mirrors/Paper
100 Zeilen
5.0 KiB
Diff
100 Zeilen
5.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Thu, 3 Mar 2016 02:07:55 -0600
|
|
Subject: [PATCH] Optimize isInWorldBounds and getBlockState for inlining
|
|
|
|
Hot methods, so reduce # of instructions for the method.
|
|
|
|
Move is valid location test to the BlockPosition class so that it can access local variables.
|
|
|
|
Replace all calls to the new place to the unnecessary forward.
|
|
|
|
Optimize getType and getBlockData to manually inline and optimize the calls
|
|
|
|
diff --git a/src/main/java/net/minecraft/core/Vec3i.java b/src/main/java/net/minecraft/core/Vec3i.java
|
|
index 2f2bcc1b9b32e58bf70ae6c171177ceb333ed6cd..d7afddd1d961495f0b50302a8da0a70fcd3ba1b0 100644
|
|
--- a/src/main/java/net/minecraft/core/Vec3i.java
|
|
+++ b/src/main/java/net/minecraft/core/Vec3i.java
|
|
@@ -28,6 +28,12 @@ public class Vec3i implements Comparable<Vec3i> {
|
|
);
|
|
}
|
|
|
|
+ // Paper start
|
|
+ public final boolean isInsideBuildHeightAndWorldBoundsHorizontal(net.minecraft.world.level.LevelHeightAccessor levelHeightAccessor) {
|
|
+ return getX() >= -30000000 && getZ() >= -30000000 && getX() < 30000000 && getZ() < 30000000 && !levelHeightAccessor.isOutsideBuildHeight(getY());
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
public Vec3i(int x, int y, int z) {
|
|
this.x = x;
|
|
this.y = y;
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 1b899473c6deeaa1aef9007d8b7bcec98580e61c..8adf12491e01830464b07e7a795db995d31f7a31 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -341,7 +341,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
// Paper end
|
|
|
|
public boolean isInWorldBounds(BlockPos pos) {
|
|
- return !this.isOutsideBuildHeight(pos) && Level.isInWorldBoundsHorizontal(pos);
|
|
+ return pos.isInsideBuildHeightAndWorldBoundsHorizontal(this); // Paper - use better/optimized check
|
|
}
|
|
|
|
public static boolean isInSpawnableBounds(BlockPos pos) {
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java b/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java
|
|
index 37795b9e264c571efe9c718fa9996197dca4ed54..a846dd210ed1de0dc3e8b686663ee346bff33dc8 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java
|
|
@@ -128,6 +128,7 @@ public abstract class ChunkAccess implements BiomeManager.NoiseBiomeSource, Ligh
|
|
return GameEventListenerRegistry.NOOP;
|
|
}
|
|
|
|
+ public abstract BlockState getBlockState(final int x, final int y, final int z); // Paper
|
|
@Nullable
|
|
public abstract BlockState setBlockState(BlockPos pos, BlockState state, boolean moved);
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/ImposterProtoChunk.java b/src/main/java/net/minecraft/world/level/chunk/ImposterProtoChunk.java
|
|
index 7cce66d4c6efe6fd3cc22a6acf72878c964c61ae..f38700e5fbeeb8a913272d4464b8aa325d511dac 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/ImposterProtoChunk.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/ImposterProtoChunk.java
|
|
@@ -56,6 +56,12 @@ public class ImposterProtoChunk extends ProtoChunk {
|
|
public BlockState getBlockState(BlockPos pos) {
|
|
return this.wrapped.getBlockState(pos);
|
|
}
|
|
+ // Paper start
|
|
+ @Override
|
|
+ public final BlockState getBlockState(final int x, final int y, final int z) {
|
|
+ return this.wrapped.getBlockStateFinal(x, y, z);
|
|
+ }
|
|
+ // Paper end
|
|
|
|
@Override
|
|
public FluidState getFluidState(BlockPos pos) {
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java b/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
|
|
index 5321109ca638036572df9a7e17eafcef2b4f5112..4d5704df4a7ac6e148774f1a986d46bfb7e95f95 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
|
|
@@ -97,14 +97,18 @@ public class ProtoChunk extends ChunkAccess {
|
|
|
|
@Override
|
|
public BlockState getBlockState(BlockPos pos) {
|
|
- int i = pos.getY();
|
|
- if (this.isOutsideBuildHeight(i)) {
|
|
+ // Paper start
|
|
+ return getBlockState(pos.getX(), pos.getY(), pos.getZ());
|
|
+ }
|
|
+ public BlockState getBlockState(final int x, final int y, final int z) {
|
|
+ if (this.isOutsideBuildHeight(y)) {
|
|
return Blocks.VOID_AIR.defaultBlockState();
|
|
} else {
|
|
- LevelChunkSection levelChunkSection = this.getSection(this.getSectionIndex(i));
|
|
- return levelChunkSection.hasOnlyAir() ? Blocks.AIR.defaultBlockState() : levelChunkSection.getBlockState(pos.getX() & 15, i & 15, pos.getZ() & 15);
|
|
+ LevelChunkSection levelChunkSection = this.getSections()[this.getSectionIndex(y)];
|
|
+ return levelChunkSection.hasOnlyAir() ? Blocks.AIR.defaultBlockState() : levelChunkSection.getBlockState(x & 15, y & 15, z & 15);
|
|
}
|
|
}
|
|
+ // Paper end
|
|
|
|
@Override
|
|
public FluidState getFluidState(BlockPos pos) {
|