Files
LuminolMC/luminol-server/minecraft-patches/features/0026-Purpur-Lobotomize-stuck-villagers.patch

85 lines
4.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MrHua269 <wangxyper@163.com>
Date: Thu, 30 Jan 2025 08:42:29 +0800
Subject: [PATCH] Purpur Lobotomize stuck villagers
diff --git a/net/minecraft/world/entity/npc/Villager.java b/net/minecraft/world/entity/npc/Villager.java
index 7ea74aeb905b95e5919d74df5fbc5e8f7a9985e3..d6e337ac8cf3d40f60a20b07826a4eee1c865bc3 100644
--- a/net/minecraft/world/entity/npc/Villager.java
+++ b/net/minecraft/world/entity/npc/Villager.java
@@ -193,6 +193,53 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
this.setVillagerData(this.getVillagerData().setType(villagerType).setProfession(VillagerProfession.NONE));
}
+ // Purpur start
+ private boolean isLobotomized = false; public boolean isLobotomized() { return this.isLobotomized; } // Purpur
+ private int notLobotomizedCount = 0; // Purpur
+
+ private boolean checkLobotomized() {
+ int interval = me.earthme.luminol.config.modules.optimizations.LobotomizeVillageConfig.villagerLobotomizeCheckInterval;
+ boolean shouldCheckForTradeLocked = me.earthme.luminol.config.modules.optimizations.LobotomizeVillageConfig.villagerLobotomizeWaitUntilTradeLocked;
+ if (this.notLobotomizedCount > 3) {
+ // check half as often if not lobotomized for the last 3+ consecutive checks
+ interval *= 2;
+ }
+ if (this.level().getGameTime() % interval == 0) {
+ // offset Y for short blocks like dirt_path/farmland
+ this.isLobotomized = !(shouldCheckForTradeLocked && this.getVillagerXp() == 0) && !canTravelFrom(BlockPos.containing(this.position().x, this.getBoundingBox().minY + 0.0625D, this.position().z));
+
+ if (this.isLobotomized) {
+ this.notLobotomizedCount = 0;
+ } else {
+ this.notLobotomizedCount++;
+ }
+ }
+ return this.isLobotomized;
+ }
+ // Purpur end
+
+ private boolean canTravelFrom(BlockPos pos) {
+ return canTravelTo(pos.east()) || canTravelTo(pos.west()) || canTravelTo(pos.north()) || canTravelTo(pos.south());
+ }
+
+ private boolean canTravelTo(BlockPos pos) {
+ net.minecraft.world.level.block.state.BlockState state = this.level().getBlockStateIfLoaded(pos);
+ if (state == null) {
+ // chunk not loaded
+ return false;
+ }
+ net.minecraft.world.level.block.Block bottom = state.getBlock();
+ if (bottom instanceof net.minecraft.world.level.block.FenceBlock ||
+ bottom instanceof net.minecraft.world.level.block.FenceGateBlock ||
+ bottom instanceof net.minecraft.world.level.block.WallBlock) {
+ // bottom block is too tall to get over
+ return false;
+ }
+ net.minecraft.world.level.block.Block top = level().getBlockState(pos.above()).getBlock();
+ // only if both blocks have no collision
+ return !bottom.hasCollision && !top.hasCollision;
+ }
+
@Override
public Brain<Villager> getBrain() {
return (Brain<Villager>)super.getBrain();
@@ -289,10 +336,18 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
// Paper start - EAR 2
this.customServerAiStep(level, false);
}
- protected void customServerAiStep(ServerLevel level, final boolean inactive) {
+ protected void customServerAiStep(ServerLevel level, boolean inactive) { // Purpur - not final
// Paper end - EAR 2
ProfilerFiller profilerFiller = Profiler.get();
profilerFiller.push("villagerBrain");
+ // Purpur start
+ if (me.earthme.luminol.config.modules.optimizations.LobotomizeVillageConfig.villagerLobotomizeEnabled) {
+ // treat as inactive if lobotomized
+ inactive = inactive || checkLobotomized();
+ } else {
+ this.isLobotomized = false;
+ }
+ // Purpur end
if (!inactive) this.getBrain().tick(level, this); // Paper - EAR 2
profilerFiller.pop();
if (this.assignProfessionWhenSpawned) {