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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.
50 lines
2.5 KiB
Diff
50 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sat, 1 Jan 2022 23:11:26 -0800
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Subject: [PATCH] Fix FurnaceInventory for smokers and blast furnaces
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java b/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
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index a6c758c5c5da2fb3f2d251bc109f72a5d8b0eb14..ad2cb9a1352abd855bf11a390c9788835857380a 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
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@@ -65,7 +65,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
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return new CraftInventory(tileEntity);
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}
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- public static class Furnace extends CraftTileInventoryConverter {
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+ public static class Furnace extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
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@Override
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public Container getTileEntity() {
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@@ -73,6 +73,11 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
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return furnace;
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}
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+ // Paper start - abstract furnace converter to apply to all 3 furnaces
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+ }
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+
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+ public static abstract class AbstractFurnaceInventoryConverter extends CraftTileInventoryConverter {
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+ // Paper end - abstract furnace converter to apply to all 3 furnaces
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// Paper start
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@Override
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public Inventory createInventory(InventoryHolder owner, InventoryType type, net.kyori.adventure.text.Component title) {
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@@ -170,7 +175,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
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}
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}
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- public static class BlastFurnace extends CraftTileInventoryConverter {
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+ public static class BlastFurnace extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
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@Override
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public Container getTileEntity() {
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@@ -186,7 +191,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
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}
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}
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- public static class Smoker extends CraftTileInventoryConverter {
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+ public static class Smoker extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
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@Override
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public Container getTileEntity() {
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