Add methods to change entity physics (#10334)

1 files changed, 38 insertions, 0 deletions

diff --git a/patches/server/0431-Expose-the-Entity-Counter-to-allow-plugins-to-use-va.patch b/patches/server/0431-Expose-the-Entity-Counter-to-allow-plugins-to-use-va.patch
new file mode 100644
index 0000000000..b01c302702
--- /dev/null
+++ b/patches/server/0431-Expose-the-Entity-Counter-to-allow-plugins-to-use-va.patch
@@ -0,0 +1,38 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: MeFisto94 <[email protected]>
+Date: Fri, 28 Aug 2020 01:41:26 +0200
+Subject: [PATCH] Expose the Entity Counter to allow plugins to use valid and
+ non-conflicting Entity Ids
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
+index f45b148884b305628411d57f7662ea454fde3906..44610d4e3fb69e6cf5629d9e895e93d8dd5e09e9 100644
+--- a/src/main/java/net/minecraft/world/entity/Entity.java
++++ b/src/main/java/net/minecraft/world/entity/Entity.java
+@@ -4411,4 +4411,10 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, S
+ 
+         void accept(Entity entity, double x, double y, double z);
+     }
++
++    // Paper start - Expose entity id counter
++    public static int nextEntityId() {
++        return ENTITY_COUNTER.incrementAndGet();
++    }
++    // Paper end - Expose entity id counter
+ }
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+index ef4b15e0ae11a54ec49e40f1d694dae58ae95e03..2bc3d9c02256269845d140764b7b1b201e38b569 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+@@ -520,6 +520,11 @@ public final class CraftMagicNumbers implements UnsafeValues {
+         Preconditions.checkArgument(dataVersion <= getDataVersion(), "Newer version! Server downgrades are not supported!");
+         return compound;
+     }
++
++    @Override
++    public int nextEntityId() {
++        return net.minecraft.world.entity.Entity.nextEntityId();
++    }
+     // Paper end
+ 
+     /**