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c6802b0a27
Upstream has released updates that appear to apply and compile correctly Paper Changes: PaperMC/Paper@9f1fa0b Fix item gravity on inactive items, remove dumb active skipping PaperMC/Paper@1a1d0cf Use target pitch in teleport (generally the same thing) PaperMC/Paper@8ba3073 fix "is_freezing" damage type tag PaperMC/Paper@1523212 don't resend effects when PlayerItemConsumeEvent is cancelled PaperMC/Paper@1330880 Add Friction API to minecarts PaperMC/Paper@580a610 Allow using old ender pearl behavior & apply ender pearl exploit patch (#11524) PaperMC/Paper@40a960d Rebuild patches PaperMC/Paper@dfedf79 Correctly cancel consumption of consumable PaperMC/Paper@147b796 get previous redstone level from the right state for experimental wires PaperMC/Paper@ad9c58e Only expose velocity relative tp flags to API (#11532) PaperMC/Paper@f273e6e Set updatingMinecraft to false PaperMC/Paper@c5c1250 [ci skip] Remove leftover todo file (#11540) PaperMC/Paper@7ee4835 Correctly clear explosion density cache(#11541) PaperMC/Paper@52a0590 Updated Upstream (Bukkit/CraftBukkit) (#11543) PaperMC/Paper@5c0930d Fix fix recipe iterator patch PaperMC/Paper@1de0130 re-add a dispense fix patch PaperMC/Paper@16d7d73 bunch more general fixes PaperMC/Paper@a5d7426 Correctly support RecipeChoice.empty (#11550) PaperMC/Paper@85c870e Correct update cursor (#11554) PaperMC/Paper@d19be64 Fix NPE with spark when CraftServer is not init yet (#11558) PaperMC/Paper@92131ad Decrease dead entity teleport warning (#11559)
62 lines
3.4 KiB
Diff
62 lines
3.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Totorewa <76272501+totorewa@users.noreply.github.com>
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Date: Fri, 7 Jan 2022 21:34:57 +1300
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Subject: [PATCH] Configurable minimum demand for trades
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Addresses MC-163962 where villager demand decreases indefinitely. Paper
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adds a patch to fix this by preventing demand from going below zero.
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This patch adds a config option to allow the minimum demand to instead
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be configurable.
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diff --git a/src/main/java/net/minecraft/world/entity/npc/Villager.java b/src/main/java/net/minecraft/world/entity/npc/Villager.java
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index 8e519706b025579aad1b74be3b8c6c49146a64a2..b1a0a11f8443a797146dbaf46b9830133f3a51e0 100644
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--- a/src/main/java/net/minecraft/world/entity/npc/Villager.java
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+++ b/src/main/java/net/minecraft/world/entity/npc/Villager.java
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@@ -539,7 +539,7 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
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while (iterator.hasNext()) {
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MerchantOffer merchantrecipe = (MerchantOffer) iterator.next();
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- merchantrecipe.updateDemand();
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+ merchantrecipe.updateDemand(this.level().purpurConfig.villagerMinimumDemand); // Purpur
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}
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}
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diff --git a/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java b/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
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index 0efc8d997b34302c3e0a5d7ec73a11a940dbeefe..af157881d440b34cfe79fbc9b03cc9ef28515eb8 100644
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--- a/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
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+++ b/src/main/java/net/minecraft/world/item/trading/MerchantOffer.java
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@@ -131,7 +131,12 @@ public class MerchantOffer {
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}
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public void updateDemand() {
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- this.demand = Math.max(0, this.demand + this.uses - (this.maxUses - this.uses)); // Paper - Fix MC-163962
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+ // Purpur start
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+ this.updateDemand(0);
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+ }
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+ public void updateDemand(int minimumDemand) {
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+ this.demand = Math.max(minimumDemand, this.demand + this.uses - (this.maxUses - this.uses)); // Paper - Fix MC-163962
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+ // Purpur end
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}
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public ItemStack assemble() {
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diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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index 9882be8d2a0c235b61dabfd31d7680a934f3ce81..3be84a156379bbb529ffcbe78a6750fc9f356132 100644
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--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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@@ -2891,6 +2891,7 @@ public class PurpurWorldConfig {
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public boolean villagerTakeDamageFromWater = false;
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public boolean villagerAllowTrading = true;
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public boolean villagerAlwaysDropExp = false;
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+ public int villagerMinimumDemand = 0;
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private void villagerSettings() {
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villagerRidable = getBoolean("mobs.villager.ridable", villagerRidable);
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villagerRidableInWater = getBoolean("mobs.villager.ridable-in-water", villagerRidableInWater);
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@@ -2912,6 +2913,7 @@ public class PurpurWorldConfig {
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villagerTakeDamageFromWater = getBoolean("mobs.villager.takes-damage-from-water", villagerTakeDamageFromWater);
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villagerAllowTrading = getBoolean("mobs.villager.allow-trading", villagerAllowTrading);
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villagerAlwaysDropExp = getBoolean("mobs.villager.always-drop-exp", villagerAlwaysDropExp);
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+ villagerMinimumDemand = getInt("mobs.villager.minimum-demand", villagerMinimumDemand);
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}
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public boolean vindicatorRidable = false;
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