Files
Purpur/patches/server/0241-Configurable-minimum-demand-for-trades.patch
granny 236b06a2a3 Updated Upstream (Paper & Pufferfish)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@5e73c55 [ci skip] Add more identifying patch comments
PaperMC/Paper@3e20d3a [ci skip] Add more identifying patch comments
PaperMC/Paper@f61ebdc Fix issue with kick event causes being passed improperly
PaperMC/Paper@106c67a [ci skip] Add more identifying patch comments
PaperMC/Paper@cc693ce [ci skip] Add more identifying patch comments, merge related patches
PaperMC/Paper@eeb6afc [ci skip] Add more identifying patch comments, merge related patches
PaperMC/Paper@1c956ab [ci skip] Add more identifying patch comments, merge related patches
PaperMC/Paper@42e88a8 [ci skip] Add more identifying patch comments
PaperMC/Paper@8e41ef4 Add visual blockdata api for primed tnt (#10146)
PaperMC/Paper@68c3297 [ci skip] Add more identifying patch comments
PaperMC/Paper@4a98986 Add back Reduce allocation of Vec3D by entity tracker patch (#10179)
PaperMC/Paper@b48d737 Async world data IO saving (#10171)
PaperMC/Paper@8d94596 [ci skip] Add more identifying patch comments
PaperMC/Paper@f7dd304 [ci skip] Add more identifying patch comments
PaperMC/Paper@98e6d20 [ci skip] Add more identifying patch comments
PaperMC/Paper@e9e0bc1 [ci skip] Add more identifying patch comments
PaperMC/Paper@d9df6bc [ci skip] Add more patch identifying comments, cleanup
PaperMC/Paper@27cabc1 [ci skip] Add more patch identifying comments

Pufferfish Changes:
pufferfish-gg/Pufferfish@8e208d3 Fix Async World Saving attribution
2024-01-21 20:50:22 -08:00

62 lines
3.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Totorewa <76272501+totorewa@users.noreply.github.com>
Date: Fri, 7 Jan 2022 21:34:57 +1300
Subject: [PATCH] Configurable minimum demand for trades
Addresses MC-163962 where villager demand decreases indefinitely. Paper
adds a patch to fix this by preventing demand from going below zero.
This patch adds a config option to allow the minimum demand to instead
be configurable.
diff --git a/src/main/java/net/minecraft/world/entity/npc/Villager.java b/src/main/java/net/minecraft/world/entity/npc/Villager.java
index 4902a2cb7f71e3f2fa6ae22e0d6746ca79ff8623..00e60eacf10b76f9d7020324df436b2c315486be 100644
--- a/src/main/java/net/minecraft/world/entity/npc/Villager.java
+++ b/src/main/java/net/minecraft/world/entity/npc/Villager.java
@@ -546,7 +546,7 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
while (iterator.hasNext()) {
MerchantOffer merchantrecipe = (MerchantOffer) iterator.next();
- merchantrecipe.updateDemand();
+ merchantrecipe.updateDemand(this.level().purpurConfig.villagerMinimumDemand); // Purpur
}
}
diff --git a/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java b/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
index 02feea12c998f37098b72becf6bfaf6b27d155de..9c89a85d934955c9388cfe1361f13e70e699d279 100644
--- a/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
+++ b/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
@@ -149,7 +149,12 @@ public class MerchantOffer {
}
public void updateDemand() {
- this.demand = Math.max(0, this.demand + this.uses - (this.maxUses - this.uses)); // Paper - Fix MC-163962
+ // Purpur start
+ this.updateDemand(0);
+ }
+ public void updateDemand(int minimumDemand) {
+ this.demand = Math.max(minimumDemand, this.demand + this.uses - (this.maxUses - this.uses)); // Paper - Fix MC-163962
+ // Purpur end
}
public ItemStack assemble() {
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 1620ed5e1fab8575af02fefc910865d1b8a50322..e320196cc5f7302377916d5402579632374de09c 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -2794,6 +2794,7 @@ public class PurpurWorldConfig {
public boolean villagerTakeDamageFromWater = false;
public boolean villagerAllowTrading = true;
public boolean villagerAlwaysDropExp = false;
+ public int villagerMinimumDemand = 0;
private void villagerSettings() {
villagerRidable = getBoolean("mobs.villager.ridable", villagerRidable);
villagerRidableInWater = getBoolean("mobs.villager.ridable-in-water", villagerRidableInWater);
@@ -2814,6 +2815,7 @@ public class PurpurWorldConfig {
villagerTakeDamageFromWater = getBoolean("mobs.villager.takes-damage-from-water", villagerTakeDamageFromWater);
villagerAllowTrading = getBoolean("mobs.villager.allow-trading", villagerAllowTrading);
villagerAlwaysDropExp = getBoolean("mobs.villager.always-drop-exp", villagerAlwaysDropExp);
+ villagerMinimumDemand = getInt("mobs.villager.minimum-demand", villagerMinimumDemand);
}
public boolean vindicatorRidable = false;