PaperMC/patches/server/0497-Add-recipe-to-cook-events.patch
Bjarne Koll c5a10665b8
Remove wall-time / unused skip tick protection (#11412)
Spigot still maintains some partial implementation of "tick skipping", a
practice in which the MinecraftServer.currentTick field is updated not
by an increment of one per actual tick, but instead set to
System.currentTimeMillis() / 50. This behaviour means that the tracked
tick may "skip" a tick value in case a previous tick took more than the
expected 50ms.

To compensate for this in important paths, spigot/craftbukkit
implements "wall-time". Instead of incrementing/decrementing ticks on
block entities/entities by one for each call to their tick() method,
they instead increment/decrement important values, like
an ItemEntity's age or pickupDelay, by the difference of
`currentTick - lastTick`, where `lastTick` is the value of
`currentTick` during the last tick() call.

These "fixes" however do not play nicely with minecraft's simulation
distance as entities/block entities implementing the above behaviour
would "catch up" their values when moving from a non-ticking chunk to a
ticking one as their `lastTick` value remains stuck on the last tick in
a ticking chunk and hence lead to a large "catch up" once ticked again.

Paper completely removes the "tick skipping" behaviour (See patch
"Further-improve-server-tick-loop"), making the above precautions
completely unnecessary, which also rids paper of the previous described
incompatibility with non-ticking chunks.
2024-09-19 16:36:07 +02:00

44 lines
3.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Thonk <30448663+ExcessiveAmountsOfZombies@users.noreply.github.com>
Date: Wed, 6 Jan 2021 12:04:03 -0800
Subject: [PATCH] Add recipe to cook events
diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
index 5ea2b05961590732a43bb5a1abf00bf8a00c72c2..84a3130a31f7a0fd5a8ae1b293dd3f2ca07c86d3 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
@@ -444,7 +444,7 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
CraftItemStack source = CraftItemStack.asCraftMirror(itemstack);
org.bukkit.inventory.ItemStack result = CraftItemStack.asBukkitCopy(itemstack1);
- FurnaceSmeltEvent furnaceSmeltEvent = new FurnaceSmeltEvent(CraftBlock.at(world, blockposition), source, result);
+ FurnaceSmeltEvent furnaceSmeltEvent = new FurnaceSmeltEvent(CraftBlock.at(world, blockposition), source, result, (org.bukkit.inventory.CookingRecipe<?>) recipeholder.toBukkitRecipe()); // Paper - Add recipe to cook events
world.getCraftServer().getPluginManager().callEvent(furnaceSmeltEvent);
if (furnaceSmeltEvent.isCancelled()) {
diff --git a/src/main/java/net/minecraft/world/level/block/entity/CampfireBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/CampfireBlockEntity.java
index 80f911692c97585a696a19ebbe616d6aa312b2d9..0c20a334be4b1c4cf7999826f8d9bff5e36bc2b8 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/CampfireBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/CampfireBlockEntity.java
@@ -67,7 +67,10 @@ public class CampfireBlockEntity extends BlockEntity implements Clearable {
if (campfire.cookingProgress[i] >= campfire.cookingTime[i]) {
SingleRecipeInput singlerecipeinput = new SingleRecipeInput(itemstack);
- ItemStack itemstack1 = (ItemStack) campfire.quickCheck.getRecipeFor(singlerecipeinput, world).map((recipeholder) -> {
+ // Paper start - add recipe to cook events
+ Optional<RecipeHolder<CampfireCookingRecipe>> recipeHolderOptional = campfire.quickCheck.getRecipeFor(singlerecipeinput, world);
+ ItemStack itemstack1 = recipeHolderOptional.map((recipeholder) -> {
+ // Paper end - Add recipe to cook events
return ((CampfireCookingRecipe) recipeholder.value()).assemble(singlerecipeinput, world.registryAccess());
}).orElse(itemstack);
@@ -76,7 +79,7 @@ public class CampfireBlockEntity extends BlockEntity implements Clearable {
CraftItemStack source = CraftItemStack.asCraftMirror(itemstack);
org.bukkit.inventory.ItemStack result = CraftItemStack.asBukkitCopy(itemstack1);
- BlockCookEvent blockCookEvent = new BlockCookEvent(CraftBlock.at(world, pos), source, result);
+ BlockCookEvent blockCookEvent = new BlockCookEvent(CraftBlock.at(world, pos), source, result, (org.bukkit.inventory.CookingRecipe<?>) recipeHolderOptional.map(RecipeHolder::toBukkitRecipe).orElse(null)); // Paper - Add recipe to cook events
world.getCraftServer().getPluginManager().callEvent(blockCookEvent);
if (blockCookEvent.isCancelled()) {