Add methods to change entity physics (#10334)

1 files changed, 22 insertions, 0 deletions

diff --git a/patches/server/0797-Add-entity-knockback-API.patch b/patches/server/0797-Add-entity-knockback-API.patch
new file mode 100644
index 0000000000..afe4ca229a
--- /dev/null
+++ b/patches/server/0797-Add-entity-knockback-API.patch
@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: MelnCat <[email protected]>
+Date: Sun, 16 Oct 2022 12:10:17 -0700
+Subject: [PATCH] Add entity knockback API
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+index 354c32f67d06228477c723f7e4dbe27116e59a9b..4363f55707101362c1df60b73ab23d3d4c9c0675 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+@@ -1072,5 +1072,11 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
+         }
+         throw new IllegalArgumentException(entityCategory + " is an unrecognized entity category");
+     }
++
++    @Override
++    public void knockback(double strength, double directionX, double directionZ) {
++        Preconditions.checkArgument(strength > 0, "Knockback strength must be > 0");
++        getHandle().knockback(strength, directionX, directionZ);
++    };
+     // Paper end
+ }