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ea855e2b46
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 Developers!: You will need to clean up your work/Minecraft/1.13.2 folder for this Also, restore a patch that was dropped in the last upstream Bukkit Changes: 279eeab3 Fix command description not being set 96e2bb18 Remove debug print from SyntheticEventTest CraftBukkit Changes:d3ed1516Fix dangerously threaded beacons217a293dDon't relocate joptsimple to allow --help to work.1be05a21Prepare for imminent Java 12 releasea49270b2Mappings Update5259d80cSPIGOT-4669: Fix PlayerTeleportEvent coordinates for relative teleports Spigot Changes: e6eb36f2 Rebuild patches
112 lines
4.1 KiB
Diff
112 lines
4.1 KiB
Diff
From e97571dcd023a7f76827b4bc9180cc4fe5af2a41 Mon Sep 17 00:00:00 2001
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From: Shane Freeder <theboyetronic@gmail.com>
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Date: Sun, 18 Nov 2018 15:53:43 +0000
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Subject: [PATCH] Support cancellation supression of EntityDismount/VehicleExit
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events"
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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/org/bukkit/event/vehicle/VehicleExitEvent.java b/src/main/java/org/bukkit/event/vehicle/VehicleExitEvent.java
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index 69c9e499a..f0c0bae56 100644
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--- a/src/main/java/org/bukkit/event/vehicle/VehicleExitEvent.java
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+++ b/src/main/java/org/bukkit/event/vehicle/VehicleExitEvent.java
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@@ -13,10 +13,18 @@ public class VehicleExitEvent extends VehicleEvent implements Cancellable {
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private static final HandlerList handlers = new HandlerList();
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private boolean cancelled;
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private final LivingEntity exited;
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+ private final boolean isCancellable; // Paper
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- public VehicleExitEvent(@NotNull final Vehicle vehicle, @NotNull final LivingEntity exited) {
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+ public VehicleExitEvent(@NotNull final Vehicle vehicle, @NotNull final LivingEntity exited, boolean isCancellable) { // Paper
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super(vehicle);
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this.exited = exited;
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+ // Paper start
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+ this.isCancellable = isCancellable;
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+ }
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+
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+ public VehicleExitEvent(@NotNull final Vehicle vehicle, @NotNull final LivingEntity exited) {
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+ this(vehicle, exited, true);
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+ // Paper end
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}
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/**
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@@ -34,9 +42,18 @@ public class VehicleExitEvent extends VehicleEvent implements Cancellable {
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}
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public void setCancelled(boolean cancel) {
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+ // Paper start
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+ if (cancel && !isCancellable) {
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+ return;
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+ }
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this.cancelled = cancel;
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}
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+ public boolean isCancellable() {
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+ return isCancellable;
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+ // paper end
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+ }
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+
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@NotNull
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@Override
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public HandlerList getHandlers() {
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diff --git a/src/main/java/org/spigotmc/event/entity/EntityDismountEvent.java b/src/main/java/org/spigotmc/event/entity/EntityDismountEvent.java
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index a473b2c6e..a5b4aed52 100644
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--- a/src/main/java/org/spigotmc/event/entity/EntityDismountEvent.java
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+++ b/src/main/java/org/spigotmc/event/entity/EntityDismountEvent.java
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@@ -16,11 +16,20 @@ public class EntityDismountEvent extends EntityEvent implements Cancellable
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private static final HandlerList handlers = new HandlerList();
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private boolean cancelled;
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private final Entity dismounted;
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+ private final boolean isCancellable; // Paper
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public EntityDismountEvent(@NotNull Entity what, @NotNull Entity dismounted)
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{
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+ // Paper start
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+ this(what, dismounted, true);
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+ }
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+
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+ public EntityDismountEvent(@NotNull Entity what, @NotNull Entity dismounted, boolean isCancellable)
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+ {
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+ // Paper end
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super( what );
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this.dismounted = dismounted;
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+ this.isCancellable = isCancellable; // Paper
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}
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@NotNull
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@@ -38,9 +47,18 @@ public class EntityDismountEvent extends EntityEvent implements Cancellable
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@Override
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public void setCancelled(boolean cancel)
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{
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+ // Paper start
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+ if (cancel && !isCancellable) {
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+ return;
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+ }
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this.cancelled = cancel;
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}
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+ public boolean isCancellable() {
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+ return isCancellable;
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+ // Paper end
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+ }
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+
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@NotNull
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@Override
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public HandlerList getHandlers()
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--
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2.21.0
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