From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Spottedleaf Date: Mon, 6 Jul 2020 20:46:50 -0700 Subject: [PATCH] Improve inlining for some hot BlockBehavior and FluidState methods 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 index c7b6377aafd32f67eb8ba4dedd7cce5841b2d58d..e57e3a26b0fb856e1ab693df5783fe8b9bee9719 100644 --- a/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java +++ b/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java @@ -975,15 +975,15 @@ public abstract class BlockBehaviour implements FeatureElement { return this.shapeExceedsCube; // Paper - moved into shape cache init } - public boolean useShapeForLightOcclusion() { + public final boolean useShapeForLightOcclusion() { // Paper - Perf: Final for inlining return this.useShapeForLightOcclusion; } - public int getLightEmission() { + public final int getLightEmission() { // Paper - Perf: Final for inlining return this.lightEmission; } - public boolean isAir() { + public final boolean isAir() { // Paper - Perf: Final for inlining return this.isAir; } @@ -1067,7 +1067,7 @@ public abstract class BlockBehaviour implements FeatureElement { } } - public boolean canOcclude() { + public final boolean canOcclude() { // Paper - Perf: Final for inlining return this.canOcclude; } @@ -1275,11 +1275,11 @@ public abstract class BlockBehaviour implements FeatureElement { return this.getBlock().builtInRegistryHolder().is(key); } - public FluidState getFluidState() { + public final FluidState getFluidState() { // Paper - Perf: Final for inlining return this.fluidState; } - public boolean isRandomlyTicking() { + public final boolean isRandomlyTicking() { // Paper - Perf: Final for inlining return this.isRandomlyTicking; } diff --git a/src/main/java/net/minecraft/world/level/material/FluidState.java b/src/main/java/net/minecraft/world/level/material/FluidState.java index ea2a04e5298832177fac93568656ac45784d5eb6..c5d1e4e293d15831f9b550b9964dc190763956b6 100644 --- a/src/main/java/net/minecraft/world/level/material/FluidState.java +++ b/src/main/java/net/minecraft/world/level/material/FluidState.java @@ -25,9 +25,11 @@ public final class FluidState extends StateHolder { public static final Codec CODEC = codec(BuiltInRegistries.FLUID.byNameCodec(), Fluid::defaultFluidState).stable(); public static final int AMOUNT_MAX = 9; public static final int AMOUNT_FULL = 8; + protected final boolean isEmpty; // Paper - Perf: moved from isEmpty() public FluidState(Fluid fluid, ImmutableMap, Comparable> propertiesMap, MapCodec codec) { super(fluid, propertiesMap, codec); + this.isEmpty = fluid.isEmpty(); // Paper - Perf: moved from isEmpty() } public Fluid getType() { @@ -43,7 +45,7 @@ public final class FluidState extends StateHolder { } public boolean isEmpty() { - return this.getType().isEmpty(); + return this.isEmpty; // Paper - Perf: moved into constructor } public float getHeight(BlockGetter world, BlockPos pos) {