Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-12-15 19:10:09 +01:00
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.
41 Zeilen
1.5 KiB
Diff
41 Zeilen
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Wed, 30 Dec 2020 19:43:01 -0500
|
|
Subject: [PATCH] Additional Block Material API
|
|
|
|
Faster version for isSolid() that utilizes NMS's state for isSolid instead of the slower
|
|
process to do this in the Bukkit API
|
|
|
|
Adds API for buildable, replaceable, burnable too.
|
|
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
|
|
index aa644231425b9622437538b5c092d4064a40cced..98e87dc15e2ed23f6897ba6359846ff5bc32b655 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
|
|
@@ -440,6 +440,25 @@ public class CraftBlock implements Block {
|
|
return this.getNMS().liquid();
|
|
}
|
|
|
|
+ // Paper start
|
|
+ @Override
|
|
+ public boolean isBuildable() {
|
|
+ return this.getNMS().isSolid(); // This is in fact isSolid, despite the fact that isSolid below returns blocksMotion
|
|
+ }
|
|
+ @Override
|
|
+ public boolean isBurnable() {
|
|
+ return this.getNMS().ignitedByLava();
|
|
+ }
|
|
+ @Override
|
|
+ public boolean isReplaceable() {
|
|
+ return this.getNMS().canBeReplaced();
|
|
+ }
|
|
+ @Override
|
|
+ public boolean isSolid() {
|
|
+ return this.getNMS().blocksMotion();
|
|
+ }
|
|
+ // Paper end
|
|
+
|
|
@Override
|
|
public PistonMoveReaction getPistonMoveReaction() {
|
|
return PistonMoveReaction.getById(this.getNMS().getPistonPushReaction().ordinal());
|