aboutsummaryrefslogtreecommitdiffhomepage
path: root/patches/server/0793-Custom-Potion-Mixes.patch
diff options
context:
space:
mode:
Diffstat (limited to 'patches/server/0793-Custom-Potion-Mixes.patch')
-rw-r--r--patches/server/0793-Custom-Potion-Mixes.patch239
1 files changed, 239 insertions, 0 deletions
diff --git a/patches/server/0793-Custom-Potion-Mixes.patch b/patches/server/0793-Custom-Potion-Mixes.patch
new file mode 100644
index 0000000000..e6d0292935
--- /dev/null
+++ b/patches/server/0793-Custom-Potion-Mixes.patch
@@ -0,0 +1,239 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <[email protected]>
+Date: Thu, 7 Oct 2021 14:34:55 -0700
+Subject: [PATCH] Custom Potion Mixes
+
+
+diff --git a/src/main/java/io/papermc/paper/potion/PaperPotionMix.java b/src/main/java/io/papermc/paper/potion/PaperPotionMix.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..6b0bed550763f34e18c9e92f9a47ec0c945b2c8b
+--- /dev/null
++++ b/src/main/java/io/papermc/paper/potion/PaperPotionMix.java
+@@ -0,0 +1,13 @@
++package io.papermc.paper.potion;
++
++import net.minecraft.world.item.ItemStack;
++import net.minecraft.world.item.crafting.Ingredient;
++import org.bukkit.craftbukkit.inventory.CraftItemStack;
++import org.bukkit.craftbukkit.inventory.CraftRecipe;
++
++public record PaperPotionMix(ItemStack result, Ingredient input, Ingredient ingredient) {
++
++ public PaperPotionMix(PotionMix potionMix) {
++ this(CraftItemStack.asNMSCopy(potionMix.getResult()), CraftRecipe.toIngredient(potionMix.getInput(), true), CraftRecipe.toIngredient(potionMix.getIngredient(), true));
++ }
++}
+diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
+index a168a277cb173d6755042f7d0ab9e32961f33dfa..180a476ebdf0932a84ac87f7b687b4339013e6ee 100644
+--- a/src/main/java/net/minecraft/server/MinecraftServer.java
++++ b/src/main/java/net/minecraft/server/MinecraftServer.java
+@@ -2060,6 +2060,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
+
+ this.worldData.setDataConfiguration(worlddataconfiguration);
+ this.resources.managers.updateRegistryTags(this.registryAccess());
++ net.minecraft.world.item.alchemy.PotionBrewing.reload(); // Paper
+ // Paper start
+ if (Thread.currentThread() != this.serverThread) {
+ return;
+diff --git a/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java b/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
+index 9fe5a680c0ad5624cebcd61fd8812e88d29fc209..6f5246f3cfc6b6757fad2a634299921df9d10223 100644
+--- a/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
++++ b/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
+@@ -168,7 +168,7 @@ public class BrewingStandMenu extends AbstractContainerMenu {
+ }
+
+ public static boolean mayPlaceItem(ItemStack stack) {
+- return stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE);
++ return stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE) || PotionBrewing.isCustomInput(stack); // Paper
+ }
+ }
+
+diff --git a/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java b/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
+index 421c2131fec0b7266c773c3f1983308f6921df6b..12d9556a11ac4ef2e7a62fcd2686d868904bc010 100644
+--- a/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
++++ b/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
+@@ -14,6 +14,7 @@ public class PotionBrewing {
+ public static final int BREWING_TIME_SECONDS = 20;
+ private static final List<PotionBrewing.Mix<Potion>> POTION_MIXES = Lists.newArrayList();
+ private static final List<PotionBrewing.Mix<Item>> CONTAINER_MIXES = Lists.newArrayList();
++ private static final it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<org.bukkit.NamespacedKey, io.papermc.paper.potion.PaperPotionMix> CUSTOM_MIXES = new it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<>(); // Paper
+ private static final List<Ingredient> ALLOWED_CONTAINERS = Lists.newArrayList();
+ private static final Predicate<ItemStack> ALLOWED_CONTAINER = (stack) -> {
+ for(Ingredient ingredient : ALLOWED_CONTAINERS) {
+@@ -26,7 +27,7 @@ public class PotionBrewing {
+ };
+
+ public static boolean isIngredient(ItemStack stack) {
+- return isContainerIngredient(stack) || isPotionIngredient(stack);
++ return isContainerIngredient(stack) || isPotionIngredient(stack) || isCustomIngredient(stack); // Paper
+ }
+
+ protected static boolean isContainerIngredient(ItemStack stack) {
+@@ -66,6 +67,11 @@ public class PotionBrewing {
+ }
+
+ public static boolean hasMix(ItemStack input, ItemStack ingredient) {
++ // Paper start
++ if (hasCustomMix(input, ingredient)) {
++ return true;
++ }
++ // Paper end
+ if (!ALLOWED_CONTAINER.test(input)) {
+ return false;
+ } else {
+@@ -103,6 +109,13 @@ public class PotionBrewing {
+
+ public static ItemStack mix(ItemStack ingredient, ItemStack input) {
+ if (!input.isEmpty()) {
++ // Paper start
++ for (var mix : CUSTOM_MIXES.values()) {
++ if (mix.input().test(input) && mix.ingredient().test(ingredient)) {
++ return mix.result().copy();
++ }
++ }
++ // Paper end
+ Potion potion = PotionUtils.getPotion(input);
+ Item item = input.getItem();
+ int i = 0;
+@@ -127,6 +140,54 @@ public class PotionBrewing {
+ return input;
+ }
+
++ // Paper start
++ public static boolean isCustomIngredient(ItemStack stack) {
++ for (var mix : CUSTOM_MIXES.values()) {
++ if (mix.ingredient().test(stack)) {
++ return true;
++ }
++ }
++ return false;
++ }
++
++ public static boolean isCustomInput(ItemStack stack) {
++ for (var mix : CUSTOM_MIXES.values()) {
++ if (mix.input().test(stack)) {
++ return true;
++ }
++ }
++ return false;
++ }
++
++ private static boolean hasCustomMix(ItemStack input, ItemStack ingredient) {
++ for (var mix : CUSTOM_MIXES.values()) {
++ if (mix.input().test(input) && mix.ingredient().test(ingredient)) {
++ return true;
++ }
++ }
++ return false;
++ }
++
++ public static void addPotionMix(io.papermc.paper.potion.PotionMix mix) {
++ if (CUSTOM_MIXES.containsKey(mix.getKey())) {
++ throw new IllegalArgumentException("Duplicate recipe ignored with ID " + mix.getKey());
++ }
++ CUSTOM_MIXES.putAndMoveToFirst(mix.getKey(), new io.papermc.paper.potion.PaperPotionMix(mix));
++ }
++
++ public static boolean removePotionMix(org.bukkit.NamespacedKey key) {
++ return CUSTOM_MIXES.remove(key) != null;
++ }
++
++ public static void reload() {
++ POTION_MIXES.clear();
++ CONTAINER_MIXES.clear();
++ ALLOWED_CONTAINERS.clear();
++ CUSTOM_MIXES.clear();
++ bootStrap();
++ }
++ // Paper end
++
+ public static void bootStrap() {
+ addContainer(Items.POTION);
+ addContainer(Items.SPLASH_POTION);
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
+index 424406d2692856cfd82b6f3b7b6228fa3bd20c2f..c57efcb9a79337ec791e4e8f6671612f0a82b441 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
+@@ -341,7 +341,7 @@ public class BrewingStandBlockEntity extends BaseContainerBlockEntity implements
+
+ @Override
+ public boolean canPlaceItem(int slot, ItemStack stack) {
+- return slot == 3 ? PotionBrewing.isIngredient(stack) : (slot == 4 ? stack.is(Items.BLAZE_POWDER) : (stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE)) && this.getItem(slot).isEmpty());
++ return slot == 3 ? PotionBrewing.isIngredient(stack) : (slot == 4 ? stack.is(Items.BLAZE_POWDER) : (stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE) || PotionBrewing.isCustomInput(stack)) && this.getItem(slot).isEmpty()); // Paper
+ }
+
+ @Override
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+index f105033854dede9e7fa3f3d7af5dab95295d320f..6b39340b835156f43e5a9db32302adacb3257739 100644
+--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
++++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+@@ -301,6 +301,7 @@ public final class CraftServer implements Server {
+ private final io.papermc.paper.datapack.PaperDatapackManager datapackManager; // Paper
+ public static Exception excessiveVelEx; // Paper - Velocity warnings
+ private final io.papermc.paper.logging.SysoutCatcher sysoutCatcher = new io.papermc.paper.logging.SysoutCatcher(); // Paper
++ private final CraftPotionBrewer potionBrewer = new CraftPotionBrewer(); // Paper
+
+ static {
+ ConfigurationSerialization.registerClass(CraftOfflinePlayer.class);
+@@ -328,7 +329,7 @@ public final class CraftServer implements Server {
+ Enchantments.SHARPNESS.getClass();
+ org.bukkit.enchantments.Enchantment.stopAcceptingRegistrations();
+
+- Potion.setPotionBrewer(new CraftPotionBrewer());
++ Potion.setPotionBrewer(potionBrewer); // Paper
+ MobEffects.BLINDNESS.getClass();
+ PotionEffectType.stopAcceptingRegistrations();
+ // Ugly hack :(
+@@ -2957,5 +2958,10 @@ public final class CraftServer implements Server {
+ return datapackManager;
+ }
+
++ @Override
++ public CraftPotionBrewer getPotionBrewer() {
++ return this.potionBrewer;
++ }
++
+ // Paper end
+ }
+diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
+index 4d17fa834c0bb602fa104e660a8e7fbe5a02f0a4..8563fcf77eef0e1e354857b9a4256d78a523a8d0 100644
+--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
++++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
+@@ -15,6 +15,11 @@ public interface CraftRecipe extends Recipe {
+ void addToCraftingManager();
+
+ default Ingredient toNMS(RecipeChoice bukkit, boolean requireNotEmpty) {
++ // Paper start
++ return toIngredient(bukkit, requireNotEmpty);
++ }
++ static Ingredient toIngredient(RecipeChoice bukkit, boolean requireNotEmpty) {
++ // Paper end
+ Ingredient stack;
+
+ if (bukkit == null) {
+diff --git a/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionBrewer.java b/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionBrewer.java
+index 8fdc9a3bb2f1b6bdc6c2c96f8ade7e9cd88ea4e0..a0b0c64b819b8f713eeea78210e276664e30e66e 100644
+--- a/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionBrewer.java
++++ b/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionBrewer.java
+@@ -49,4 +49,21 @@ public class CraftPotionBrewer implements PotionBrewer {
+ public PotionEffect createEffect(PotionEffectType potion, int duration, int amplifier) {
+ return new PotionEffect(potion, potion.isInstant() ? 1 : (int) (duration * potion.getDurationModifier()), amplifier);
+ }
++
++ // Paper start
++ @Override
++ public void addPotionMix(io.papermc.paper.potion.PotionMix potionMix) {
++ net.minecraft.world.item.alchemy.PotionBrewing.addPotionMix(potionMix);
++ }
++
++ @Override
++ public void removePotionMix(org.bukkit.NamespacedKey key) {
++ net.minecraft.world.item.alchemy.PotionBrewing.removePotionMix(key);
++ }
++
++ @Override
++ public void resetPotionMixes() {
++ net.minecraft.world.item.alchemy.PotionBrewing.reload();
++ }
++ // Paper end
+ }