mirror of
https://github.com/PaperMC/Paper.git
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74 lines
4.0 KiB
Diff
74 lines
4.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <Blake.Galbreath@GMail.com>
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Date: Sat, 8 Feb 2020 23:26:11 -0600
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Subject: [PATCH] Entity Jump API
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diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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index b448a7b6318311ce3542e49a2f1670ccac77c215..9621438358c85cf66c756f0d53bcd89f4f0ec933 100644
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--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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@@ -3264,8 +3264,10 @@ public abstract class LivingEntity extends Entity {
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} else if (this.isInLava() && (!this.onGround || d7 > d8)) {
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this.jumpInLiquid(FluidTags.LAVA);
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} else if ((this.onGround || flag && d7 <= d8) && this.noJumpDelay == 0) {
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+ if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper
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this.jumpFromGround();
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this.noJumpDelay = 10;
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+ } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop
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}
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} else {
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this.noJumpDelay = 0;
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diff --git a/src/main/java/net/minecraft/world/entity/animal/Panda.java b/src/main/java/net/minecraft/world/entity/animal/Panda.java
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index e98849c103e7409f70e73a30c6713c644155b284..2db5d8a937c841718e7b568c215109c39775d82c 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/Panda.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/Panda.java
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@@ -521,7 +521,9 @@ public class Panda extends Animal {
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Panda entitypanda = (Panda) iterator.next();
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if (!entitypanda.isBaby() && entitypanda.onGround && !entitypanda.isInWater() && entitypanda.canPerformAction()) {
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+ if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper
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entitypanda.jumpFromGround();
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+ } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop
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}
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}
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diff --git a/src/main/java/net/minecraft/world/entity/monster/Ravager.java b/src/main/java/net/minecraft/world/entity/monster/Ravager.java
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index 01dfe3e29ea55b9e839a4db027fdd6a1dbb5ca23..6a0b4f86e5157494a917cf5efecb730081bae628 100644
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--- a/src/main/java/net/minecraft/world/entity/monster/Ravager.java
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+++ b/src/main/java/net/minecraft/world/entity/monster/Ravager.java
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@@ -177,7 +177,9 @@ public class Ravager extends Raider {
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}
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if (!flag && this.onGround) {
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+ if (new com.destroystokyo.paper.event.entity.EntityJumpEvent(getBukkitLivingEntity()).callEvent()) { // Paper
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this.jumpFromGround();
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+ } else { this.setJumping(false); } // Paper - setJumping(false) stops a potential loop
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}
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
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index 0541d68f6fc758ce5915fe906f7a44814c33b2d6..c7cc9408f961aa804af9548d8c8fee46631421cf 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
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@@ -887,5 +887,19 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
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public org.bukkit.inventory.EquipmentSlot getHandRaised() {
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return getHandle().getUsedItemHand() == net.minecraft.world.InteractionHand.MAIN_HAND ? org.bukkit.inventory.EquipmentSlot.HAND : org.bukkit.inventory.EquipmentSlot.OFF_HAND;
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}
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+
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+ @Override
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+ public boolean isJumping() {
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+ return getHandle().jumping;
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+ }
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+
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+ @Override
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+ public void setJumping(boolean jumping) {
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+ getHandle().setJumping(jumping);
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+ if (jumping && getHandle() instanceof Mob) {
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+ // this is needed to actually make a mob jump
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+ ((Mob) getHandle()).getJumpControl().jump();
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+ }
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+ }
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// Paper end
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}
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