diff options
Diffstat (limited to 'patches/server/0991-Improve-cancelling-PreCreatureSpawnEvent-with-per-pl.patch')
-rw-r--r-- | patches/server/0991-Improve-cancelling-PreCreatureSpawnEvent-with-per-pl.patch | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/patches/server/0991-Improve-cancelling-PreCreatureSpawnEvent-with-per-pl.patch b/patches/server/0991-Improve-cancelling-PreCreatureSpawnEvent-with-per-pl.patch new file mode 100644 index 0000000000..2c00652021 --- /dev/null +++ b/patches/server/0991-Improve-cancelling-PreCreatureSpawnEvent-with-per-pl.patch @@ -0,0 +1,90 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: kickash32 <[email protected]> +Date: Mon, 5 Apr 2021 01:42:35 -0400 +Subject: [PATCH] Improve cancelling PreCreatureSpawnEvent with per player mob + spawns + + +diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java +index c081842b4416d15342cbfc583ef367901dab2b7e..4d406ced4a1996b8883574ce0b785dc17370793b 100644 +--- a/src/main/java/net/minecraft/server/level/ChunkMap.java ++++ b/src/main/java/net/minecraft/server/level/ChunkMap.java +@@ -387,8 +387,26 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider + } + } + ++ // Paper start - per player mob count backoff ++ public void updateFailurePlayerMobTypeMap(int chunkX, int chunkZ, net.minecraft.world.entity.MobCategory mobCategory) { ++ if (!this.level.paperConfig().entities.spawning.perPlayerMobSpawns) { ++ return; ++ } ++ int idx = mobCategory.ordinal(); ++ final com.destroystokyo.paper.util.maplist.ReferenceList<ServerPlayer> inRange = ++ this.getNearbyPlayers().getPlayersByChunk(chunkX, chunkZ, io.papermc.paper.util.player.NearbyPlayers.NearbyMapType.TICK_VIEW_DISTANCE); ++ if (inRange == null) { ++ return; ++ } ++ final Object[] backingSet = inRange.getRawData(); ++ for (int i = 0, len = inRange.size(); i < len; i++) { ++ ++((ServerPlayer)backingSet[i]).mobBackoffCounts[idx]; ++ } ++ } ++ // Paper end - per player mob count backoff ++ + public int getMobCountNear(ServerPlayer entityPlayer, net.minecraft.world.entity.MobCategory mobCategory) { +- return entityPlayer.mobCounts[mobCategory.ordinal()]; ++ return entityPlayer.mobCounts[mobCategory.ordinal()] + entityPlayer.mobBackoffCounts[mobCategory.ordinal()]; // Paper - per player mob count backoff + } + // Paper end + +diff --git a/src/main/java/net/minecraft/server/level/ServerChunkCache.java b/src/main/java/net/minecraft/server/level/ServerChunkCache.java +index 8907396dc21dbfb31ff15286a7daa2110f6e34c0..8ef4b33c09c64c417e9b0d259550d7f78d1cec14 100644 +--- a/src/main/java/net/minecraft/server/level/ServerChunkCache.java ++++ b/src/main/java/net/minecraft/server/level/ServerChunkCache.java +@@ -532,7 +532,17 @@ public class ServerChunkCache extends ChunkSource { + if ((this.spawnFriendlies || this.spawnEnemies) && this.level.paperConfig().entities.spawning.perPlayerMobSpawns) { // don't count mobs when animals and monsters are disabled + // re-set mob counts + for (ServerPlayer player : this.level.players) { +- Arrays.fill(player.mobCounts, 0); ++ // Paper start - per player mob spawning backoff ++ for (int ii = 0; ii < ServerPlayer.MOBCATEGORY_TOTAL_ENUMS; ii++) { ++ player.mobCounts[ii] = 0; ++ ++ int newBackoff = player.mobBackoffCounts[ii] - 1; // TODO make configurable bleed // TODO use nonlinear algorithm? ++ if (newBackoff < 0) { ++ newBackoff = 0; ++ } ++ player.mobBackoffCounts[ii] = newBackoff; ++ } ++ // Paper end - per player mob spawning backoff + } + spawnercreature_d = NaturalSpawner.createState(l, this.level.getAllEntities(), this::getFullChunk, null, true); + } else { +diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java +index 18518aaa8fad4130b7c89e8a36ed5434258d14f6..7838c7e051b1c4966e5a10289577d60a58ab16dd 100644 +--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java ++++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java +@@ -253,6 +253,7 @@ public class ServerPlayer extends Player { + public static final int MOBCATEGORY_TOTAL_ENUMS = net.minecraft.world.entity.MobCategory.values().length; + public final int[] mobCounts = new int[MOBCATEGORY_TOTAL_ENUMS]; // Paper + // Paper end - mob spawning rework ++ public final int[] mobBackoffCounts = new int[MOBCATEGORY_TOTAL_ENUMS]; // Paper - per player mob count backoff + + // CraftBukkit start + public String displayName; +diff --git a/src/main/java/net/minecraft/world/level/NaturalSpawner.java b/src/main/java/net/minecraft/world/level/NaturalSpawner.java +index d08c7b0b52065980f1f13c5533ff6355028322db..3cdddda9c0618e95288b81b975d499c8dd30c05f 100644 +--- a/src/main/java/net/minecraft/world/level/NaturalSpawner.java ++++ b/src/main/java/net/minecraft/world/level/NaturalSpawner.java +@@ -277,6 +277,11 @@ public final class NaturalSpawner { + + // Paper start + PreSpawnStatus doSpawning = isValidSpawnPostitionForType(world, group, structuremanager, chunkgenerator, biomesettingsmobs_c, blockposition_mutableblockposition, d2); ++ // Paper start - mob count backoff ++ if (doSpawning == PreSpawnStatus.ABORT || doSpawning == PreSpawnStatus.CANCELLED) { ++ world.getChunkSource().chunkMap.updateFailurePlayerMobTypeMap(blockposition_mutableblockposition.getX() >> 4, blockposition_mutableblockposition.getZ() >> 4, group); ++ } ++ // Paper end - mob count backoff + if (doSpawning == PreSpawnStatus.ABORT) { + return j; // Paper + } |