From 23f4ae7bbdee64a165035d0cc62f6066512662aa Mon Sep 17 00:00:00 2001 From: Techcable Date: Thu, 23 Jul 2015 04:30:13 -0700 Subject: [PATCH] Add PlayerMicroMoveEvent --- .../0012-Add-PlayerMicroMoveEvent.patch | 47 +++++++++++++++++++ .../0068-Add-PlayerMicroMoveEvent.patch | 39 +++++++++++++++ 2 files changed, 86 insertions(+) create mode 100644 Spigot-API-Patches/0012-Add-PlayerMicroMoveEvent.patch create mode 100644 Spigot-Server-Patches/0068-Add-PlayerMicroMoveEvent.patch diff --git a/Spigot-API-Patches/0012-Add-PlayerMicroMoveEvent.patch b/Spigot-API-Patches/0012-Add-PlayerMicroMoveEvent.patch new file mode 100644 index 0000000000..b4386b6f69 --- /dev/null +++ b/Spigot-API-Patches/0012-Add-PlayerMicroMoveEvent.patch @@ -0,0 +1,47 @@ +From 459f653fc31bb56279122a2cee50f0e46e9bf37f Mon Sep 17 00:00:00 2001 +From: Techcable +Date: Thu, 23 Jul 2015 03:19:57 -0700 +Subject: [PATCH] Add PlayerMicroMoveEvent + + +diff --git a/src/main/java/org/github/paperspigot/event/PlayerMicroMoveEvent.java b/src/main/java/org/github/paperspigot/event/PlayerMicroMoveEvent.java +new file mode 100644 +index 0000000..e57a377 +--- /dev/null ++++ b/src/main/java/org/github/paperspigot/event/PlayerMicroMoveEvent.java +@@ -0,0 +1,32 @@ ++package org.github.paperspigot.event; ++ ++import org.bukkit.Location; ++import org.bukkit.entity.Player; ++import org.bukkit.event.HandlerList; ++import org.bukkit.event.player.PlayerMoveEvent; ++ ++/** ++ * This event is fired for player movements that are too small to track with PlayerMoveEvent. ++ * ++ * When used in combination with PlayerMoveEvent, it is possible to keep track of all ++ * PacketPlayInFlying movements. This can be particularly useful for anti-cheat plugins. ++ * ++ * Please note this event is not intended for casual use. Plugins that casually use this event ++ * may cause significant overhead depending on handler logic. ++ */ ++public class PlayerMicroMoveEvent extends PlayerMoveEvent { ++ private static final HandlerList handlerList = new HandlerList(); ++ ++ public PlayerMicroMoveEvent(Player player, Location from, Location to) { ++ super(player, from, to); ++ } ++ ++ @Override ++ public HandlerList getHandlers() { ++ return getHandlerList(); ++ } ++ ++ public static HandlerList getHandlerList() { ++ return handlerList; ++ } ++} +-- +1.9.5.msysgit.1 + diff --git a/Spigot-Server-Patches/0068-Add-PlayerMicroMoveEvent.patch b/Spigot-Server-Patches/0068-Add-PlayerMicroMoveEvent.patch new file mode 100644 index 0000000000..f6b8676eff --- /dev/null +++ b/Spigot-Server-Patches/0068-Add-PlayerMicroMoveEvent.patch @@ -0,0 +1,39 @@ +From 510ff3ce75e0325b382a61cc39685df8482cdf24 Mon Sep 17 00:00:00 2001 +From: Techcable +Date: Thu, 23 Jul 2015 04:29:22 -0700 +Subject: [PATCH] Add PlayerMicroMoveEvent + + +diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java +index 2c373cd..3fd3f4f 100644 +--- a/src/main/java/net/minecraft/server/PlayerConnection.java ++++ b/src/main/java/net/minecraft/server/PlayerConnection.java +@@ -62,6 +62,7 @@ import org.bukkit.util.NumberConversions; + // CraftBukkit end + + import org.github.paperspigot.PaperSpigotConfig; // PaperSpigot ++import org.github.paperspigot.event.PlayerMicroMoveEvent; // PaperSpigot + + public class PlayerConnection implements PacketListenerPlayIn, IUpdatePlayerListBox { + +@@ -257,7 +258,7 @@ public class PlayerConnection implements PacketListenerPlayIn, IUpdatePlayerList + double delta = Math.pow(this.lastPosX - to.getX(), 2) + Math.pow(this.lastPosY - to.getY(), 2) + Math.pow(this.lastPosZ - to.getZ(), 2); + float deltaAngle = Math.abs(this.lastYaw - to.getYaw()) + Math.abs(this.lastPitch - to.getPitch()); + +- if ((delta > 1f / 256 || deltaAngle > 10f) && (this.checkMovement && !this.player.dead)) { ++ if ((delta > 0 || deltaAngle > 0) && (this.checkMovement && !this.player.dead)) { // PaperSpigot + this.lastPosX = to.getX(); + this.lastPosY = to.getY(); + this.lastPosZ = to.getZ(); +@@ -267,7 +268,7 @@ public class PlayerConnection implements PacketListenerPlayIn, IUpdatePlayerList + // Skip the first time we do this + if (true) { // Spigot - don't skip any move events + Location oldTo = to.clone(); +- PlayerMoveEvent event = new PlayerMoveEvent(player, from, to); ++ PlayerMoveEvent event = (delta > 1f / 256 || deltaAngle > 10f) ? new PlayerMoveEvent(player, from, to) : new PlayerMicroMoveEvent(player, from, to); // PaperSpigot - PlayerMicroMoveEvent + this.server.getPluginManager().callEvent(event); + + // If the event is cancelled we move the player back to their old location. +-- +1.9.5.msysgit.1 +