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aa52bf9e33
Mojang made some changes to priorities in 1.17 and it seems that these changes conflict with the changes made in this patch, which in some cases appears to cause excessive rescheduling of tasks. This, however, is not confirmed as such but seems to be the behavior that we're seeing to cause this issue, if mojang has adopted the changes we suggested, then a good chunk of this patch may be unneeded, but, this needs a much better look than I'm currently able to do
143 lines
8.2 KiB
Diff
143 lines
8.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Mariell Hoversholm <proximyst@proximyst.com>
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Date: Mon, 9 Nov 2020 20:44:51 +0100
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Subject: [PATCH] Add ignore discounts API
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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 cbec6decd12dae4f1b9f05f863b493d7379f46ed..25bc1f56e884e8fd9fc900d05dc82712e2f6e9d4 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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@@ -474,6 +474,7 @@ 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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+ if (merchantrecipe.ignoreDiscounts) continue; // Paper
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// CraftBukkit start
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int bonus = -Mth.floor((float) i * merchantrecipe.getPriceMultiplier());
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@@ -493,6 +494,7 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
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while (iterator1.hasNext()) {
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MerchantOffer merchantrecipe1 = (MerchantOffer) iterator1.next();
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+ if (merchantrecipe1.ignoreDiscounts) continue; // Paper
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double d0 = 0.3D + 0.0625D * (double) j;
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int k = (int) Math.floor(d0 * (double) merchantrecipe1.getBaseCostA().getCount());
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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 75827fcad36a551d832f4be094167936092b6caf..70b703b920752e7301e4f19cdc07a1a4ceac5e0e 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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@@ -19,6 +19,7 @@ public class MerchantOffer {
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private int demand;
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public float priceMultiplier;
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public int xp;
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+ public boolean ignoreDiscounts; // Paper
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// CraftBukkit start
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private CraftMerchantRecipe bukkitHandle;
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@@ -27,7 +28,12 @@ public class MerchantOffer {
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}
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public MerchantOffer(ItemStack itemstack, ItemStack itemstack1, ItemStack itemstack2, int uses, int maxUses, int experience, float priceMultiplier, CraftMerchantRecipe bukkit) {
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- this(itemstack, itemstack1, itemstack2, uses, maxUses, experience, priceMultiplier);
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+ // Paper start - add ignoreDiscounts param
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+ this(itemstack, itemstack1, itemstack2, uses, maxUses, experience, priceMultiplier, false, bukkit);
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+ }
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+ public MerchantOffer(ItemStack itemstack, ItemStack itemstack1, ItemStack itemstack2, int uses, int maxUses, int experience, float priceMultiplier, boolean ignoreDiscounts, CraftMerchantRecipe bukkit) {
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+ this(itemstack, itemstack1, itemstack2, uses, maxUses, experience, priceMultiplier, 0, ignoreDiscounts);
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+ // Paper end
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this.bukkitHandle = bukkit;
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}
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// CraftBukkit end
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@@ -59,6 +65,7 @@ public class MerchantOffer {
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this.specialPriceDiff = nbt.getInt("specialPrice");
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this.demand = nbt.getInt("demand");
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+ this.ignoreDiscounts = nbt.getBoolean("Paper.IgnoreDiscounts"); // Paper
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}
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public MerchantOffer(ItemStack buyItem, ItemStack sellItem, int maxUses, int merchantExperience, float priceMultiplier) {
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@@ -70,10 +77,19 @@ public class MerchantOffer {
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}
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public MerchantOffer(ItemStack firstBuyItem, ItemStack secondBuyItem, ItemStack sellItem, int uses, int maxUses, int merchantExperience, float priceMultiplier) {
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- this(firstBuyItem, secondBuyItem, sellItem, uses, maxUses, merchantExperience, priceMultiplier, 0);
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+ // Paper start - add ignoreDiscounts param
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+ this(firstBuyItem, secondBuyItem, sellItem, uses, maxUses, merchantExperience, priceMultiplier, false);
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+ }
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+ public MerchantOffer(ItemStack firstBuyItem, ItemStack secondBuyItem, ItemStack sellItem, int uses, int maxUses, int merchantExperience, float priceMultiplier, boolean ignoreDiscounts) {
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+ this(firstBuyItem, secondBuyItem, sellItem, uses, maxUses, merchantExperience, priceMultiplier, 0, ignoreDiscounts);
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}
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public MerchantOffer(ItemStack firstBuyItem, ItemStack secondBuyItem, ItemStack sellItem, int uses, int maxUses, int merchantExperience, float priceMultiplier, int demandBonus) {
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+ this(firstBuyItem, secondBuyItem, sellItem, uses, maxUses, merchantExperience, priceMultiplier, demandBonus, false);
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+ }
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+ public MerchantOffer(ItemStack firstBuyItem, ItemStack secondBuyItem, ItemStack sellItem, int uses, int maxUses, int merchantExperience, float priceMultiplier, int demandBonus, boolean ignoreDiscounts) {
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+ this.ignoreDiscounts = ignoreDiscounts;
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+ // Paper end
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this.rewardExp = true;
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this.xp = 1;
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this.baseCostA = firstBuyItem;
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@@ -189,6 +205,7 @@ public class MerchantOffer {
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nbttagcompound.putFloat("priceMultiplier", this.priceMultiplier);
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nbttagcompound.putInt("specialPrice", this.specialPriceDiff);
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nbttagcompound.putInt("demand", this.demand);
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+ nbttagcompound.putBoolean("Paper.IgnoreDiscounts", this.ignoreDiscounts); // Paper
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return nbttagcompound;
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchantRecipe.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchantRecipe.java
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index 8dfbac01a7c88797bb7adfee6278d090da2bedc9..fc69347b03ce197584b310f99e14799046ed5b70 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchantRecipe.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchantRecipe.java
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@@ -17,7 +17,12 @@ public class CraftMerchantRecipe extends MerchantRecipe {
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}
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public CraftMerchantRecipe(ItemStack result, int uses, int maxUses, boolean experienceReward, int experience, float priceMultiplier) {
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- super(result, uses, maxUses, experienceReward, experience, priceMultiplier);
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+ // Paper start - add ignoreDiscounts param
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+ this(result, uses, maxUses, experienceReward, experience, priceMultiplier, false);
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+ }
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+ public CraftMerchantRecipe(ItemStack result, int uses, int maxUses, boolean experienceReward, int experience, float priceMultiplier, boolean ignoreDiscounts) {
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+ super(result, uses, maxUses, experienceReward, experience, priceMultiplier, ignoreDiscounts);
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+ // Paper end
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this.handle = new net.minecraft.world.item.trading.MerchantOffer(
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net.minecraft.world.item.ItemStack.EMPTY,
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net.minecraft.world.item.ItemStack.EMPTY,
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@@ -26,6 +31,7 @@ public class CraftMerchantRecipe extends MerchantRecipe {
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maxUses,
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experience,
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priceMultiplier,
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+ ignoreDiscounts, // Paper - add ignoreDiscounts param
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this
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);
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this.setExperienceReward(experienceReward);
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@@ -81,6 +87,18 @@ public class CraftMerchantRecipe extends MerchantRecipe {
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handle.priceMultiplier = priceMultiplier;
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}
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+ // Paper start
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+ @Override
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+ public boolean shouldIgnoreDiscounts() {
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+ return this.handle.ignoreDiscounts;
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+ }
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+
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+ @Override
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+ public void setIgnoreDiscounts(boolean ignoreDiscounts) {
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+ this.handle.ignoreDiscounts = ignoreDiscounts;
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+ }
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+ // Paper end
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+
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public net.minecraft.world.item.trading.MerchantOffer toMinecraft() {
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List<ItemStack> ingredients = getIngredients();
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Preconditions.checkState(!ingredients.isEmpty(), "No offered ingredients");
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@@ -95,7 +113,7 @@ public class CraftMerchantRecipe extends MerchantRecipe {
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if (recipe instanceof CraftMerchantRecipe) {
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return (CraftMerchantRecipe) recipe;
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} else {
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- CraftMerchantRecipe craft = new CraftMerchantRecipe(recipe.getResult(), recipe.getUses(), recipe.getMaxUses(), recipe.hasExperienceReward(), recipe.getVillagerExperience(), recipe.getPriceMultiplier());
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+ CraftMerchantRecipe craft = new CraftMerchantRecipe(recipe.getResult(), recipe.getUses(), recipe.getMaxUses(), recipe.hasExperienceReward(), recipe.getVillagerExperience(), recipe.getPriceMultiplier(), recipe.shouldIgnoreDiscounts()); // Paper - shouldIgnoreDiscounts
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craft.setIngredients(recipe.getIngredients());
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return craft;
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