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Updated Upstream (Purpur)
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Upstream has released updates that appear to apply and compile correctly

[Purpur Changes]
PurpurMC/Purpur@f9258cd: fix bows shooting infinite arrows
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github-actions[bot] committed May 8, 2024
1 parent 386d064 commit 1498176
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Showing 3 changed files with 30 additions and 12 deletions.
2 changes: 1 addition & 1 deletion gradle.properties
Original file line number Diff line number Diff line change
Expand Up @@ -24,4 +24,4 @@ pufferfishBranch = ver/1.20
usePufferfish = false

paperCommit = eee55d019fe80372c2e08ccd1d0a94c066cda926
purpurCommit = 3239393f3f11606bb4a850605a745a6d029f0f14
purpurCommit = f9258cd522c14caea3ade7480b01e7e146aa8661
2 changes: 1 addition & 1 deletion patches/api/0001-Purpur-API-Changes.patch
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: granny <[email protected]>
Date: Wed, 8 May 2024 03:47:13 +0000
Date: Wed, 8 May 2024 08:14:51 +0000
Subject: [PATCH] Purpur API Changes

PurpurMC
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38 changes: 28 additions & 10 deletions patches/server/0001-Purpur-Server-Changes.patch
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: granny <[email protected]>
Date: Wed, 8 May 2024 03:47:13 +0000
Date: Wed, 8 May 2024 08:14:50 +0000
Subject: [PATCH] Purpur Server Changes

PurpurMC
Expand Down Expand Up @@ -16276,15 +16276,12 @@ index eb74d45ad458b80cf8455297c3bc550186adaea3..ef01856c487e4ab982996e0153761823
return InteractionResultHolder.fail(itemstack);
} else {
diff --git a/src/main/java/net/minecraft/world/item/BowItem.java b/src/main/java/net/minecraft/world/item/BowItem.java
index 5ca843df5b4caa668953e5e36a9b20fabeb35046..ff39d3614f360918d74b54b817bc227f89d34c9c 100644
index 5ca843df5b4caa668953e5e36a9b20fabeb35046..8bca38ec152f9612298bf6b3e10e7e0566ec3b78 100644
--- a/src/main/java/net/minecraft/world/item/BowItem.java
+++ b/src/main/java/net/minecraft/world/item/BowItem.java
@@ -29,9 +29,9 @@ public class BowItem extends ProjectileWeaponItem {
int i = this.getUseDuration(stack) - remainingUseTicks;
float f = getPowerForTime(i);
@@ -31,7 +31,7 @@ public class BowItem extends ProjectileWeaponItem {
if (!((double)f < 0.1)) {
- List<ItemStack> list = draw(stack, itemStack, player);
+ List<ItemStack> list = draw(stack, itemStack, player, !((itemStack.is(Items.ARROW) && world.purpurConfig.infinityWorksWithNormalArrows) || (itemStack.is(Items.TIPPED_ARROW) && world.purpurConfig.infinityWorksWithTippedArrows) || (itemStack.is(Items.SPECTRAL_ARROW) && world.purpurConfig.infinityWorksWithSpectralArrows)));
List<ItemStack> list = draw(stack, itemStack, player);
if (!world.isClientSide() && !list.isEmpty()) {
- this.shoot(world, player, player.getUsedItemHand(), stack, list, f * 3.0F, 1.0F, f == 1.0F, null);
+ this.shoot(world, player, player.getUsedItemHand(), stack, list, f * 3.0F, (float) world.purpurConfig.bowProjectileOffset, f == 1.0F, null); // Purpur
Expand All @@ -16296,7 +16293,7 @@ index 5ca843df5b4caa668953e5e36a9b20fabeb35046..ff39d3614f360918d74b54b817bc227f
ItemStack itemStack = user.getItemInHand(hand);
boolean bl = !user.getProjectile(itemStack).isEmpty();
- if (!user.hasInfiniteMaterials() && !bl) {
+ if (!(world.purpurConfig.infinityWorksWithoutArrows && net.minecraft.world.item.enchantment.EnchantmentHelper.getItemEnchantmentLevel(net.minecraft.world.item.enchantment.Enchantments.INFINITY, itemStack) > 0) && !user.hasInfiniteMaterials() && !bl) {
+ if (!(world.purpurConfig.infinityWorksWithoutArrows && net.minecraft.world.item.enchantment.EnchantmentHelper.getItemEnchantmentLevel(net.minecraft.world.item.enchantment.Enchantments.INFINITY, itemStack) > 0) && !user.hasInfiniteMaterials() && !bl) { // Purpur
return InteractionResultHolder.fail(itemStack);
} else {
user.startUsingItem(hand);
Expand Down Expand Up @@ -16647,10 +16644,10 @@ index 774c982f28b4f127fc3f036c19dfb47fb9ae3264..d49b60e7e643498b49c03593dc0da2f8
// Paper end - Add PlayerNameEntityEvent
mob.setPersistenceRequired();
diff --git a/src/main/java/net/minecraft/world/item/ProjectileWeaponItem.java b/src/main/java/net/minecraft/world/item/ProjectileWeaponItem.java
index d27e83c08c45b8514207f26e48ceb1a91ded94be..8f01772a7b06b2acf96a3f922cb9b481f634680b 100644
index d27e83c08c45b8514207f26e48ceb1a91ded94be..d04caa35bbec2ac1e333a4ff97a4caf42456168d 100644
--- a/src/main/java/net/minecraft/world/item/ProjectileWeaponItem.java
+++ b/src/main/java/net/minecraft/world/item/ProjectileWeaponItem.java
@@ -131,6 +131,14 @@ public abstract class ProjectileWeaponItem extends Item {
@@ -131,11 +131,25 @@ public abstract class ProjectileWeaponItem extends Item {
entityarrow.setPierceLevel((byte) k);
}

Expand All @@ -16665,6 +16662,27 @@ index d27e83c08c45b8514207f26e48ceb1a91ded94be..8f01772a7b06b2acf96a3f922cb9b481
return entityarrow;
}

protected static boolean hasInfiniteArrows(ItemStack weaponStack, ItemStack projectileStack, boolean creative) {
- return creative || projectileStack.is(Items.ARROW) && EnchantmentHelper.getItemEnchantmentLevel(Enchantments.INFINITY, weaponStack) > 0;
+ // Purpur start
+ return hasInfiniteArrows(weaponStack, projectileStack, creative, null);
+ }
+ protected static boolean hasInfiniteArrows(ItemStack weaponStack, ItemStack projectileStack, boolean creative, @javax.annotation.Nullable Level level) {
+ boolean canBeInfinity = level == null ? projectileStack.is(Items.ARROW) : ((projectileStack.is(Items.ARROW) && level.purpurConfig.infinityWorksWithNormalArrows) || (projectileStack.is(Items.TIPPED_ARROW) && level.purpurConfig.infinityWorksWithTippedArrows) || (projectileStack.is(Items.SPECTRAL_ARROW) && level.purpurConfig.infinityWorksWithSpectralArrows));
+ return creative || canBeInfinity && EnchantmentHelper.getItemEnchantmentLevel(Enchantments.INFINITY, weaponStack) > 0;
+ // Purpur end
}

protected static List<ItemStack> draw(ItemStack weaponStack, ItemStack projectileStack, LivingEntity shooter) {
@@ -161,7 +175,7 @@ public abstract class ProjectileWeaponItem extends Item {
}

protected static ItemStack useAmmo(ItemStack weaponStack, ItemStack projectileStack, LivingEntity shooter, boolean multishot) {
- boolean flag1 = !multishot && !ProjectileWeaponItem.hasInfiniteArrows(weaponStack, projectileStack, shooter.hasInfiniteMaterials());
+ boolean flag1 = !multishot && !ProjectileWeaponItem.hasInfiniteArrows(weaponStack, projectileStack, shooter.hasInfiniteMaterials(), shooter.level()); // Purpur
ItemStack itemstack2;

if (!flag1) {
diff --git a/src/main/java/net/minecraft/world/item/ShovelItem.java b/src/main/java/net/minecraft/world/item/ShovelItem.java
index 24f6a158e4759aac3be8da4cf5e0d40bd295355b..6b7dbb570f8a698c87c6bce992d84d87b55176e6 100644
--- a/src/main/java/net/minecraft/world/item/ShovelItem.java
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