mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-24 08:06:41 +01:00
63 lines
3.5 KiB
Diff
63 lines
3.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Jake Potrebic <jake.m.potrebic@gmail.com>
|
|
Date: Sun, 10 Jul 2022 14:13:22 -0700
|
|
Subject: [PATCH] Don't use level random in entity constructors
|
|
|
|
Paper makes the entity random thread-safe
|
|
and constructing an entity off the main thread
|
|
should be supported. Some entities (for whatever
|
|
reason) use the level's random in some places.
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/animal/Bee.java b/src/main/java/net/minecraft/world/entity/animal/Bee.java
|
|
index a3aeab5fa137f80a229db2edba07d9900f7becfe..337a88a7cd6445004d005ef8d56af1b1cdf800d9 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/animal/Bee.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/animal/Bee.java
|
|
@@ -1031,7 +1031,7 @@ public class Bee extends Animal implements NeutralMob, FlyingAnimal {
|
|
|
|
BeeGoToHiveGoal() {
|
|
super();
|
|
- this.travellingTicks = Bee.this.level.random.nextInt(10);
|
|
+ this.travellingTicks = Bee.this./* level. */random.nextInt(10); // Paper - use entity random
|
|
this.blacklistedTargets = Lists.newArrayList();
|
|
this.setFlags(EnumSet.of(Goal.Flag.MOVE));
|
|
}
|
|
@@ -1148,7 +1148,7 @@ public class Bee extends Animal implements NeutralMob, FlyingAnimal {
|
|
|
|
BeeGoToKnownFlowerGoal() {
|
|
super();
|
|
- this.travellingTicks = Bee.this.level.random.nextInt(10);
|
|
+ this.travellingTicks = Bee.this./* level. */random.nextInt(10); // Paper - use entity random
|
|
this.setFlags(EnumSet.of(Goal.Flag.MOVE));
|
|
}
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
|
|
index 62f2a070e4c80846a9d696445212c65289037928..d9da6728d60e97eb9032b0a5aa71757d11f36e22 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
|
|
@@ -62,7 +62,12 @@ public class ItemEntity extends Entity {
|
|
}
|
|
|
|
public ItemEntity(Level world, double x, double y, double z, ItemStack stack) {
|
|
- this(world, x, y, z, stack, world.random.nextDouble() * 0.2D - 0.1D, 0.2D, world.random.nextDouble() * 0.2D - 0.1D);
|
|
+ // Paper start - don't use world random in entity constructor
|
|
+ this(EntityType.ITEM, world);
|
|
+ this.setPos(x, y, z);
|
|
+ this.setDeltaMovement(this.random.nextDouble() * 0.2D - 0.1D, 0.2D, this.random.nextDouble() * 0.2D - 0.1D);
|
|
+ this.setItem(stack);
|
|
+ // Paper end
|
|
}
|
|
|
|
public ItemEntity(Level world, double x, double y, double z, ItemStack stack, double velocityX, double velocityY, double velocityZ) {
|
|
diff --git a/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java b/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
|
|
index 4b81d62d3250b99cbcb4eb2468ef81c149bf177e..bedee2c93bd0aff148f93dcf111e0fc3d9bce4a0 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
|
|
@@ -32,7 +32,7 @@ public class PrimedTnt extends Entity {
|
|
public PrimedTnt(Level world, double x, double y, double z, @Nullable LivingEntity igniter) {
|
|
this(EntityType.TNT, world);
|
|
this.setPos(x, y, z);
|
|
- double d3 = world.random.nextDouble() * 6.2831854820251465D;
|
|
+ double d3 = this.random.nextDouble() * 6.2831854820251465D; // Paper - don't use world random in entity constructor
|
|
|
|
this.setDeltaMovement(-Math.sin(d3) * 0.02D, 0.20000000298023224D, -Math.cos(d3) * 0.02D);
|
|
this.setFuse(80);
|