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https://github.com/PaperMC/Paper.git
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c5a10665b8
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.
24 Zeilen
1.7 KiB
Diff
24 Zeilen
1.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: HexedHero <6012891+HexedHero@users.noreply.github.com>
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Date: Sun, 10 Apr 2022 06:26:32 +0100
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Subject: [PATCH] Expand PlayerItemDamageEvent
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diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
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index ec3be7fb4eb4560fe0106ac127f17d7437612157..bee59df6a8f30416f94c1a4fbd5e2629336e842f 100644
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--- a/src/main/java/net/minecraft/world/item/ItemStack.java
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+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
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@@ -650,10 +650,11 @@ public final class ItemStack implements DataComponentHolder {
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if (this.isDamageableItem()) {
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if (player == null || !player.hasInfiniteMaterials()) {
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if (amount > 0) {
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+ int originalDamage = amount; // Paper - Expand PlayerItemDamageEvent
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amount = EnchantmentHelper.processDurabilityChange(world, this, amount);
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// CraftBukkit start
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if (player instanceof ServerPlayer serverPlayer) { // Paper - Add EntityDamageItemEvent
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- PlayerItemDamageEvent event = new PlayerItemDamageEvent(serverPlayer.getBukkitEntity(), CraftItemStack.asCraftMirror(this), amount); // Paper - Add EntityDamageItemEvent
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+ PlayerItemDamageEvent event = new PlayerItemDamageEvent(serverPlayer.getBukkitEntity(), CraftItemStack.asCraftMirror(this), amount, originalDamage); // Paper - Add EntityDamageItemEvent & Expand PlayerItemDamageEvent
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event.getPlayer().getServer().getPluginManager().callEvent(event);
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if (amount != event.getDamage() || event.isCancelled()) {
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