mirror of
https://github.com/Dreeam-qwq/Gale.git
synced 2025-12-21 07:49:22 +00:00
51 lines
2.2 KiB
Diff
51 lines
2.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Martijn Muijsers <martijnmuijsers@live.nl>
|
|
Date: Wed, 30 Nov 2022 15:51:59 +0100
|
|
Subject: [PATCH] Cache BlockStatePairKey hash
|
|
|
|
License: LGPL-3.0 (https://www.gnu.org/licenses/lgpl-3.0.html)
|
|
Gale - https://galemc.org
|
|
|
|
This patch is based on the following mixin:
|
|
"me/jellysquid/mods/lithium/mixin/cached_hashcode/BlockNeighborGroupMixin.java"
|
|
By: Angeline <jellysquid3@users.noreply.github.com>
|
|
As part of: Lithium (https://github.com/CaffeineMC/lithium-fabric)
|
|
Licensed under: LGPL-3.0 (https://www.gnu.org/licenses/lgpl-3.0.html)
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/block/Block.java b/src/main/java/net/minecraft/world/level/block/Block.java
|
|
index 9a4bb34cc29ad0c4391db94e638ee47ab53d5f3a..5f607c2d58a7b1016f6cc4a06e2abf5aabc0a462 100644
|
|
--- a/src/main/java/net/minecraft/world/level/block/Block.java
|
|
+++ b/src/main/java/net/minecraft/world/level/block/Block.java
|
|
@@ -601,11 +601,18 @@ public class Block extends BlockBehaviour implements ItemLike {
|
|
private final BlockState first;
|
|
private final BlockState second;
|
|
private final Direction direction;
|
|
+ private final int hash; // Gale - Lithium - cache BlockStatePairKey hash
|
|
|
|
public BlockStatePairKey(BlockState self, BlockState other, Direction facing) {
|
|
this.first = self;
|
|
this.second = other;
|
|
this.direction = facing;
|
|
+ // Gale start - Lithium - cache BlockStatePairKey hash
|
|
+ int hash = this.first.hashCode();
|
|
+ hash = 31 * hash + this.second.hashCode();
|
|
+ hash = 31 * hash + this.direction.hashCode();
|
|
+ this.hash = hash;
|
|
+ // Gale end - Lithium - cache BlockStatePairKey hash
|
|
}
|
|
|
|
public boolean equals(Object object) {
|
|
@@ -621,11 +628,7 @@ public class Block extends BlockBehaviour implements ItemLike {
|
|
}
|
|
|
|
public int hashCode() {
|
|
- int i = this.first.hashCode();
|
|
-
|
|
- i = 31 * i + this.second.hashCode();
|
|
- i = 31 * i + this.direction.hashCode();
|
|
- return i;
|
|
+ return this.hash; // Gale - Lithium - cache BlockStatePairKey hash
|
|
}
|
|
}
|
|
}
|