mirror of https://github.com/PaperMC/Paper.git
79 lines
3.5 KiB
Diff
79 lines
3.5 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: Mon, 6 Jul 2020 20:46:50 -0700
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Subject: [PATCH] Improve inlining for some hot BlockBehavior and FluidState
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methods
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diff --git a/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java b/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
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index 24c2ec8e637373876a00bf292ac9318f79da7aef..c762a006b3f586b32209c20e85f6b8bf169dbd06 100644
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--- a/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
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+++ b/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
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@@ -906,15 +906,15 @@ public abstract class BlockBehaviour implements FeatureElement {
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return this.shapeExceedsCube; // Paper - moved into shape cache init
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}
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- public boolean useShapeForLightOcclusion() {
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+ public final boolean useShapeForLightOcclusion() { // Paper - Perf: Final for inlining
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return this.useShapeForLightOcclusion;
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}
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- public int getLightEmission() {
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+ public final int getLightEmission() { // Paper - Perf: Final for inlining
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return this.lightEmission;
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}
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- public boolean isAir() {
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+ public final boolean isAir() { // Paper - Perf: Final for inlining
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return this.isAir;
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}
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@@ -998,7 +998,7 @@ public abstract class BlockBehaviour implements FeatureElement {
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}
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}
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- public boolean canOcclude() {
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+ public final boolean canOcclude() { // Paper - Perf: Final for inlining
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return this.canOcclude;
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}
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@@ -1214,11 +1214,11 @@ public abstract class BlockBehaviour implements FeatureElement {
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return this.getBlock().builtInRegistryHolder().is(key);
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}
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- public FluidState getFluidState() {
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+ public final FluidState getFluidState() { // Paper - Perf: Final for inlining
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return this.fluidState;
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}
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- public boolean isRandomlyTicking() {
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+ public final boolean isRandomlyTicking() { // Paper - Perf: Final for inlining
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return this.isRandomlyTicking;
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}
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diff --git a/src/main/java/net/minecraft/world/level/material/FluidState.java b/src/main/java/net/minecraft/world/level/material/FluidState.java
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index 42370e5e6628ebf8216c01521af859706b08834b..14bb12d2a0066e8b020f2e0e670a7a5c74633623 100644
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--- a/src/main/java/net/minecraft/world/level/material/FluidState.java
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+++ b/src/main/java/net/minecraft/world/level/material/FluidState.java
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@@ -25,9 +25,11 @@ public final class FluidState extends StateHolder<Fluid, FluidState> {
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public static final Codec<FluidState> CODEC = codec(BuiltInRegistries.FLUID.byNameCodec(), Fluid::defaultFluidState).stable();
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public static final int AMOUNT_MAX = 9;
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public static final int AMOUNT_FULL = 8;
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+ protected final boolean isEmpty; // Paper - Perf: moved from isEmpty()
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public FluidState(Fluid fluid, Reference2ObjectArrayMap<Property<?>, Comparable<?>> propertyMap, MapCodec<FluidState> codec) {
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super(fluid, propertyMap, codec);
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+ this.isEmpty = fluid.isEmpty(); // Paper - Perf: moved from isEmpty()
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}
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public Fluid getType() {
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@@ -43,7 +45,7 @@ public final class FluidState extends StateHolder<Fluid, FluidState> {
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}
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public boolean isEmpty() {
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- return this.getType().isEmpty();
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+ return this.isEmpty; // Paper - Perf: moved into constructor
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}
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public float getHeight(BlockGetter world, BlockPos pos) {
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