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Do not allow players to interact with blocks outside of their region

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This commit is contained in:
Spottedleaf 2023-03-11 05:16:10 -08:00
parent 4af9f6c889
commit d2a5acba4a
2 changed files with 12 additions and 3 deletions
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13
patches/server/0004-Threaded-Regions.patch
View File

@ -15746,7 +15746,7 @@ index abcc3266d18f34d160eac87fdea153dce24c60b8..7cf0619883577a0f21ed75ba70ece90d
Collections.shuffle( this.connections );
}
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 3472f7f9b98d6d9c9f6465872803ef17fa67486d..7bd6a7a86c10f5b0db94d4a1222310857d56111d 100644
index 3472f7f9b98d6d9c9f6465872803ef17fa67486d..eb717d86deeebda89b5bcbbfce1755dd10420da9 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -320,10 +320,10 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
@ -15991,10 +15991,19 @@ index 3472f7f9b98d6d9c9f6465872803ef17fa67486d..7bd6a7a86c10f5b0db94d4a122231085
case STOP_DESTROY_BLOCK:
// Paper start - Don't allow digging in unloaded chunks
- if (this.player.level.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4) == null) {
+ if (!io.papermc.paper.util.TickThread.isTickThreadFor(this.player.getLevel(), blockposition) || this.player.level.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4) == null) { // Folia - region threading - don't destroy blocks not owned
+ if (!io.papermc.paper.util.TickThread.isTickThreadFor(this.player.getLevel(), blockposition.getX() >> 4, blockposition.getZ() >> 4, 8) || this.player.level.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4) == null) { // Folia - region threading - don't destroy blocks not owned
this.player.connection.ackBlockChangesUpTo(packet.getSequence());
return;
}
@@ -1943,7 +1958,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
BlockPos blockposition = movingobjectpositionblock.getBlockPos();
Vec3 vec3d1 = Vec3.atCenterOf(blockposition);
- if (this.player.getEyePosition().distanceToSqr(vec3d1) <= ServerGamePacketListenerImpl.MAX_INTERACTION_DISTANCE) {
+ if (io.papermc.paper.util.TickThread.isTickThreadFor(this.player.getLevel(), blockposition.getX() >> 4, blockposition.getZ() >> 4, 8) && this.player.getEyePosition().distanceToSqr(vec3d1) <= ServerGamePacketListenerImpl.MAX_INTERACTION_DISTANCE) { // Folia - do not allow players to interact with blocks outside the current region
Vec3 vec3d2 = vec3d.subtract(vec3d1);
double d0 = 1.0000001D;
@@ -2056,7 +2071,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
Entity entity = packet.getEntity(worldserver);

2
patches/server/0007-Stream-mode.patch
View File

@ -38,7 +38,7 @@ index 22f06033a731c3ba1b815842be7a9d575fa820f2..93262f2ade2e9f70377bbf9acfe1a02e
PlaceCommand.register(this.dispatcher);
PlaySoundCommand.register(this.dispatcher);
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 7bd6a7a86c10f5b0db94d4a1222310857d56111d..1fe4ac645f6e460d4960ebef7fb4e0025f5ae301 100644
index eb717d86deeebda89b5bcbbfce1755dd10420da9..372b043c613d5071ad8cc1381826a40b7ae41bda 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2222,7 +2222,8 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic