PaperMC/Spigot-Server-Patches/0409-Entity-Jump-API.patch
jmp 1718f61bf8 Updated Upstream (CraftBukkit/Spigot)
Doesn't compile yet.

CraftBukkit Changes:
90d6905b Repackage NMS
69cf961d Repackage patches

Spigot Changes:
79d53c28 Repackage NMS
2021-03-18 18:03:22 +01:00

60 lines
3.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 8 Feb 2020 23:26:11 -0600
Subject: [PATCH] Entity Jump API
diff --git a/src/main/java/net/minecraft/world/entity/EntityLiving.java b/src/main/java/net/minecraft/world/entity/EntityLiving.java
index 61dc6cdd4e692319d2a82646b92bf625d1a3f87d..21952ce66729946fb306fd15e9da4a3311551bec 100644
--- a/src/main/java/net/minecraft/world/entity/EntityLiving.java
+++ b/src/main/java/net/minecraft/world/entity/EntityLiving.java
@@ -2875,8 +2875,10 @@ public abstract class EntityLiving extends Entity {
} else if (this.aQ() && (!this.onGround || d7 > d8)) {
this.c((Tag) TagsFluid.LAVA);
} else if ((this.onGround || flag && d7 <= d8) && this.jumpTicks == 0) {
+ if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper
this.jump();
this.jumpTicks = 10;
+ } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop
}
} else {
this.jumpTicks = 0;
diff --git a/src/main/java/net/minecraft/world/entity/animal/EntityPanda.java b/src/main/java/net/minecraft/world/entity/animal/EntityPanda.java
index f755607872920caae1410d38c431c16b5238c00f..711b322007a0973ff0aebf3c25efbae8fc7741d0 100644
--- a/src/main/java/net/minecraft/world/entity/animal/EntityPanda.java
+++ b/src/main/java/net/minecraft/world/entity/animal/EntityPanda.java
@@ -490,7 +490,9 @@ public class EntityPanda extends EntityAnimal {
EntityPanda entitypanda = (EntityPanda) iterator.next();
if (!entitypanda.isBaby() && entitypanda.onGround && !entitypanda.isInWater() && entitypanda.fh()) {
+ if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper
entitypanda.jump();
+ } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop
}
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index aa08ca83a105627b7e257ac664c29d899b557e9e..f0fb9954c9fc7ccf31e3c4bc633ce48c85ba49dd 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -789,5 +789,20 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
public boolean isHandRaised() {
return getHandle().isHandRaised();
}
+
+ @Override
+ public boolean isJumping() {
+ return getHandle().jumping;
+ }
+
+ @Override
+ public void setJumping(boolean jumping) {
+ getHandle().setJumping(jumping);
+ if (jumping && getHandle() instanceof EntityInsentient) {
+ // this is needed to actually make a mob jump
+ ((EntityInsentient) getHandle()).getControllerJump().jump();
+ }
+ }
+
// Paper end
}