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https://github.com/PaperMC/Paper.git
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Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: da08d022 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN 0cef14e4 Remove draft API from selectEntities CraftBukkit Changes:a46fdbc6
Remove outdated build delay.3697519b
SPIGOT-4708: Fix ExactChoice recipes neglecting material9ead7009
SPIGOT-4677: Add minecraft.admin.command_feedback permissionc3749a23
Remove the Damage tag from items when it is 0.f74c7b95
SPIGOT-4706: Can't interact with active item494eef45
Mention requirement of JIRA ticket for bug fixes51d62dec
SPIGOT-4702: Exception when middle clicking certain slotsbe557e69
SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
135 lines
6.1 KiB
Diff
135 lines
6.1 KiB
Diff
From e5b4fd7a68006fa22e4d6efea4893026f03e284e Mon Sep 17 00:00:00 2001
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From: Shane Freeder <theboyetronic@gmail.com>
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Date: Thu, 15 Nov 2018 13:38:37 +0000
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Subject: [PATCH] force entity dismount during teleportation
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Entities must be dismounted before teleportation in order to avoid
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multiple issues in the server with regards to teleportation, shamefully,
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too many plugins rely on the events firing, which means that not firing
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these events caues more issues than it solves;
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In order to counteract this, Entity dismount/exit vehicle events have
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been modified to supress cancellation (and has a method to allow plugins
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to check if this has been set), noting that cancellation will be silently
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surpressed given that plugins are not expecting this event to not be cancellable.
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This is a far from ideal scenario, however: given the current state of this
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event and other alternatives causing issues elsewhere, I believe that
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this is going to be the best soultion all around.
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Improvements/suggestions welcome!
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diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index f745ed8fee..a678dc89c8 100644
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--- a/src/main/java/net/minecraft/server/Entity.java
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+++ b/src/main/java/net/minecraft/server/Entity.java
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@@ -2097,12 +2097,15 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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}
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- public void stopRiding() {
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+ // Paper start
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+ public void stopRiding() { stopRiding(false); }
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+ public void stopRiding(boolean suppressCancellation) {
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+ // Paper end
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if (this.vehicle != null) {
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Entity entity = this.vehicle;
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this.vehicle = null;
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- if (!entity.removePassenger(this)) this.vehicle = entity; // CraftBukkit
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+ if (!entity.removePassenger(this, suppressCancellation)) this.vehicle = entity; // CraftBukkit // Paper
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}
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}
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@@ -2147,7 +2150,10 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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return true; // CraftBukkit
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}
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- protected boolean removePassenger(Entity entity) { // CraftBukkit
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+ // Paper start
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+ protected boolean removePassenger(Entity entity) { return removePassenger(entity, false);}
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+ protected boolean removePassenger(Entity entity, boolean suppressCancellation) { // CraftBukkit
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+ // Paper end
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if (entity.getVehicle() == this) {
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throw new IllegalStateException("Use x.stopRiding(y), not y.removePassenger(x)");
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} else {
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@@ -2157,7 +2163,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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if (getBukkitEntity() instanceof Vehicle && entity.getBukkitEntity() instanceof LivingEntity) {
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VehicleExitEvent event = new VehicleExitEvent(
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(Vehicle) getBukkitEntity(),
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- (LivingEntity) entity.getBukkitEntity()
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+ (LivingEntity) entity.getBukkitEntity(), !suppressCancellation // Paper
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);
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Bukkit.getPluginManager().callEvent(event);
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CraftEntity craftn = (CraftEntity) entity.getBukkitEntity().getVehicle();
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@@ -2168,7 +2174,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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}
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// CraftBukkit end
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// Spigot start
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- org.spigotmc.event.entity.EntityDismountEvent event = new org.spigotmc.event.entity.EntityDismountEvent(entity.getBukkitEntity(), this.getBukkitEntity());
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+ org.spigotmc.event.entity.EntityDismountEvent event = new org.spigotmc.event.entity.EntityDismountEvent(entity.getBukkitEntity(), this.getBukkitEntity(), !suppressCancellation); // Paper
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Bukkit.getPluginManager().callEvent(event);
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if (event.isCancelled()) {
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return false;
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diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
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index 4bbf577523..f5d9b4abc2 100644
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--- a/src/main/java/net/minecraft/server/EntityHuman.java
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+++ b/src/main/java/net/minecraft/server/EntityHuman.java
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@@ -991,8 +991,11 @@ public abstract class EntityHuman extends EntityLiving {
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return -0.35D;
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}
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- public void stopRiding() {
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- super.stopRiding();
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+ // Paper start
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+ public void stopRiding() { stopRiding(false); }
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+ public void stopRiding(boolean suppressCancellation) {
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+ // Paper end
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+ super.stopRiding(suppressCancellation); // Paper - suppress
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this.k = 0;
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}
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index 14f1029687..4d5459d24f 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -2479,10 +2479,13 @@ public abstract class EntityLiving extends Entity {
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return ((Byte) this.datawatcher.get(EntityLiving.aw) & 4) != 0;
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}
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- public void stopRiding() {
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+ // Paper start
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+ public void stopRiding() { stopRiding(false); }
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+ public void stopRiding(boolean suppressCancellation) {
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+ // Paper end
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Entity entity = this.getVehicle();
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- super.stopRiding();
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+ super.stopRiding(suppressCancellation); // Paper - suppress
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if (entity != null && entity != this.getVehicle() && !this.world.isClientSide) {
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this.A(entity);
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}
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diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
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index 5b1bbc7724..57c6455bd8 100644
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--- a/src/main/java/net/minecraft/server/EntityPlayer.java
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+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
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@@ -784,10 +784,13 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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}
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}
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- public void stopRiding() {
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+ // Paper start
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+ public void stopRiding() { stopRiding(false); }
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+ public void stopRiding(boolean suppressCancellation) {
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+ // paper end
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Entity entity = this.getVehicle();
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- super.stopRiding();
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+ super.stopRiding(suppressCancellation); // Paper
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Entity entity1 = this.getVehicle();
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if (entity1 != entity && this.playerConnection != null) {
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--
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2.21.0
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