mirror of
https://github.com/LeavesMC/Leaves.git
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53 lines
2.2 KiB
Diff
53 lines
2.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: violetc <58360096+s-yh-china@users.noreply.github.com>
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Date: Tue, 18 Jul 2023 14:59:26 +0800
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Subject: [PATCH] Cache BlockStatePairKey hash
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This patch is Powered by Gale(https://github.com/GaleMC/Gale)
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diff --git a/src/main/java/net/minecraft/world/level/block/Block.java b/src/main/java/net/minecraft/world/level/block/Block.java
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index feab3cc5724a1fc44374a30c75dca9e3a3721adc..10c0fdfec1fcec3f9f7897685b2c7e00dc291b2d 100644
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--- a/src/main/java/net/minecraft/world/level/block/Block.java
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+++ b/src/main/java/net/minecraft/world/level/block/Block.java
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@@ -641,11 +641,18 @@ public class Block extends BlockBehaviour implements ItemLike {
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private final BlockState first;
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private final BlockState second;
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private final Direction direction;
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+ private final int hash; // Leaves - cache BlockStatePairKey hash
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public BlockStatePairKey(BlockState self, BlockState other, Direction facing) {
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this.first = self;
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this.second = other;
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this.direction = facing;
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+ // Leaves start - cache BlockStatePairKey hash
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+ int hash = this.first.hashCode();
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+ hash = 31 * hash + this.second.hashCode();
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+ hash = 31 * hash + this.direction.hashCode();
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+ this.hash = hash;
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+ // Leaves end - cache BlockStatePairKey hash
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}
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public boolean equals(Object object) {
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@@ -661,11 +668,17 @@ public class Block extends BlockBehaviour implements ItemLike {
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}
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public int hashCode() {
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- int i = this.first.hashCode();
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+ // Leaves start - cache BlockStatePairKey hash
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+ if (!top.leavesmc.leaves.LeavesConfig.cacheBlockStatePairKeyHash) {
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+ int i = this.first.hashCode();
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- i = 31 * i + this.second.hashCode();
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- i = 31 * i + this.direction.hashCode();
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- return i;
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+ i = 31 * i + this.second.hashCode();
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+ i = 31 * i + this.direction.hashCode();
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+ return i;
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+ } else {
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+ return this.hash;
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+ }
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+ // Leaves end - cache BlockStatePairKey hash
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}
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}
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}
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