geforkt von Mirrors/Paper
47 Zeilen
2.5 KiB
Diff
47 Zeilen
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Wed, 6 Feb 2019 00:20:33 -0500
|
|
Subject: [PATCH] BlockDestroyEvent
|
|
|
|
Adds an event for when the server is going to destroy a current block,
|
|
potentially causing it to drop. This event can be cancelled to avoid
|
|
the block destruction, such as preventing signs from popping when
|
|
floating in the air.
|
|
|
|
This can replace many uses of BlockPhysicsEvent
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 0663aa74688104c551e8ef52b01947dacf95bb22..f7fccb4761e829a2a1d431f56cfb4288ae0bbd2d 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -28,6 +28,7 @@ import net.minecraft.nbt.CompoundTag;
|
|
import net.minecraft.network.protocol.Packet;
|
|
import net.minecraft.resources.ResourceKey;
|
|
import net.minecraft.resources.ResourceLocation;
|
|
+import net.minecraft.server.MCUtil;
|
|
import net.minecraft.server.MinecraftServer;
|
|
import net.minecraft.server.level.ChunkHolder;
|
|
import net.minecraft.server.level.ServerLevel;
|
|
@@ -564,8 +565,20 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
return false;
|
|
} else {
|
|
FluidState fluid = this.getFluidState(pos);
|
|
+ // Paper start - while the above setAir method is named same and looks very similar
|
|
+ // they are NOT used with same intent and the above should not fire this event. The above method is more of a BlockSetToAirEvent,
|
|
+ // it doesn't imply destruction of a block that plays a sound effect / drops an item.
|
|
+ boolean playEffect = true;
|
|
+ if (com.destroystokyo.paper.event.block.BlockDestroyEvent.getHandlerList().getRegisteredListeners().length > 0) {
|
|
+ com.destroystokyo.paper.event.block.BlockDestroyEvent event = new com.destroystokyo.paper.event.block.BlockDestroyEvent(MCUtil.toBukkitBlock(this, pos), fluid.createLegacyBlock().createCraftBlockData(), drop);
|
|
+ if (!event.callEvent()) {
|
|
+ return false;
|
|
+ }
|
|
+ playEffect = event.playEffect();
|
|
+ }
|
|
+ // Paper end
|
|
|
|
- if (!(iblockdata.getBlock() instanceof BaseFireBlock)) {
|
|
+ if (playEffect && !(iblockdata.getBlock() instanceof BaseFireBlock)) { // Paper
|
|
this.levelEvent(2001, pos, Block.getId(iblockdata));
|
|
}
|
|
|