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/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java index b84dab1043c56e2deb58aec8639226f98db165d1..43fbe7d220f61802ae0cb0620ad078c5df7b69bc 100644 --- a/src/main/java/net/minecraft/world/entity/LivingEntity.java +++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java @@ -2873,8 +2873,10 @@ public abstract class LivingEntity extends Entity { } else if (this.isInLava() && (!this.onGround || d7 > d8)) { this.jumpInLiquid((Tag) FluidTags.LAVA); } else if ((this.onGround || flag && d7 <= d8) && this.noJumpDelay == 0) { + if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper this.jumpFromGround(); this.noJumpDelay = 10; + } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop } } else { this.noJumpDelay = 0; diff --git a/src/main/java/net/minecraft/world/entity/animal/Panda.java b/src/main/java/net/minecraft/world/entity/animal/Panda.java index 1621d8748e96c6e1abb33b699a1273bb698f67d2..423bdbe25b6f2261cb5092378b0564a82faeecb4 100644 --- a/src/main/java/net/minecraft/world/entity/animal/Panda.java +++ b/src/main/java/net/minecraft/world/entity/animal/Panda.java @@ -489,7 +489,9 @@ public class Panda extends Animal { Panda entitypanda = (Panda) iterator.next(); if (!entitypanda.isBaby() && entitypanda.onGround && !entitypanda.isInWater() && entitypanda.canPerformAction()) { + if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper entitypanda.jumpFromGround(); + } 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 a01bd035846df0e2e28dc55e2ef2f5f35b83f905..5dac3bf5a117bfbf57798238f0614558deafcd1b 100644 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java @@ -792,5 +792,19 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity { public org.bukkit.inventory.EquipmentSlot getHandRaised() { return getHandle().getUsedItemHand() == net.minecraft.world.InteractionHand.MAIN_HAND ? org.bukkit.inventory.EquipmentSlot.HAND : org.bukkit.inventory.EquipmentSlot.OFF_HAND; } + + @Override + public boolean isJumping() { + return getHandle().jumping; + } + + @Override + public void setJumping(boolean jumping) { + getHandle().setJumping(jumping); + if (jumping && getHandle() instanceof Mob) { + // this is needed to actually make a mob jump + ((Mob) getHandle()).getJumpControl().jump(); + } + } // Paper end }