64ed429884
This is a pretty tiny update with very little changed. Recommended to update from 1.16.2 ASAP as 1.16.2 is now no longer supported. Plugins should mostly remain working as the NMS revision did not change.
65 Zeilen
4.4 KiB
Diff
65 Zeilen
4.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Gabriele C <sgdc3.mail@gmail.com>
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Date: Mon, 22 Oct 2018 17:34:10 +0200
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Subject: [PATCH] Add option to prevent players from moving into unloaded
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chunks #1551
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index 098c99793c68ac916b52776f9a1cc2c6510c0057..15e1f9f65280043853544d3bf796f991df2482de 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -389,4 +389,9 @@ public class PaperWorldConfig {
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waterOverLavaFlowSpeed = getInt("water-over-lava-flow-speed", 5);
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log("Water over lava flow speed: " + waterOverLavaFlowSpeed);
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}
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+
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+ public boolean preventMovingIntoUnloadedChunks = false;
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+ private void preventMovingIntoUnloadedChunks() {
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+ preventMovingIntoUnloadedChunks = getBoolean("prevent-moving-into-unloaded-chunks", false);
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+ }
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}
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diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
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index dbfaa37dae64b01c99f5a3144693298132cb7676..1141bfc55a8aed4f2a519ab753d1ba0c9cadb465 100644
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--- a/src/main/java/net/minecraft/server/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
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@@ -351,6 +351,13 @@ public class PlayerConnection implements PacketListenerPlayIn {
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}
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speed *= 2f; // TODO: Get the speed of the vehicle instead of the player
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+ // Paper start - Prevent moving into unloaded chunks
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+ if (player.world.paperConfig.preventMovingIntoUnloadedChunks && worldserver.getChunkIfLoadedImmediately((int) Math.floor(packetplayinvehiclemove.getX()) >> 4, (int) Math.floor(packetplayinvehiclemove.getZ()) >> 4) == null) {
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+ this.networkManager.sendPacket(new PacketPlayOutVehicleMove(entity));
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+ return;
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+ }
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+ // Paper end
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+
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if (d10 - d9 > Math.max(100.0D, Math.pow((double) (org.spigotmc.SpigotConfig.movedTooQuicklyMultiplier * (float) i * speed), 2)) && !this.isExemptPlayer()) {
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// CraftBukkit end
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PlayerConnection.LOGGER.warn("{} (vehicle of {}) moved too quickly! {},{},{}", entity.getDisplayName().getString(), this.player.getDisplayName().getString(), d6, d7, d8);
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@@ -914,9 +921,9 @@ public class PlayerConnection implements PacketListenerPlayIn {
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double d1 = this.player.locY();
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double d2 = this.player.locZ();
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double d3 = this.player.locY();
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- double d4 = packetplayinflying.a(this.player.locX());
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+ double d4 = packetplayinflying.a(this.player.locX());double toX = d4; // Paper - OBFHELPER
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double d5 = packetplayinflying.b(this.player.locY());
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- double d6 = packetplayinflying.c(this.player.locZ());
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+ double d6 = packetplayinflying.c(this.player.locZ());double toZ = d6; // Paper - OBFHELPER
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float f = packetplayinflying.a(this.player.yaw);
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float f1 = packetplayinflying.b(this.player.pitch);
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double d7 = d4 - this.l;
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@@ -955,6 +962,12 @@ public class PlayerConnection implements PacketListenerPlayIn {
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} else {
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speed = player.abilities.walkSpeed * 10f;
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}
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+ // Paper start - Prevent moving into unloaded chunks
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+ if (player.world.paperConfig.preventMovingIntoUnloadedChunks && (this.player.locX() != toX || this.player.locZ() != toZ) && !worldserver.isChunkLoaded((int) Math.floor(toX) >> 4, (int) Math.floor(toZ) >> 4)) {
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+ this.internalTeleport(this.player.locX(), this.player.locY(), this.player.locZ(), this.player.yaw, this.player.pitch, Collections.emptySet());
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+ return;
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+ }
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+ // Paper end
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if (!this.player.H() && (!this.player.getWorldServer().getGameRules().getBoolean(GameRules.DISABLE_ELYTRA_MOVEMENT_CHECK) || !this.player.isGliding())) {
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float f2 = this.player.isGliding() ? 300.0F : 100.0F;
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