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Code Issues Projects Releases Wiki Activity

SPIGOT-5196: Restore previous version behaviour regarding cancelled BlockBreakEvent

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This commit is contained in:
md_5 2019-07-23 14:24:50 +10:00
parent 6a5fc90285
commit 7f33c6a2f5
1 changed files with 26 additions and 20 deletions
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46
nms-patches/PlayerInteractManager.patch
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@ -34,7 +34,7 @@
IBlockData iblockdata;
if (this.i) {
@@ -111,10 +120,32 @@
@@ -111,9 +120,31 @@
if (packetplayinblockdig_enumplayerdigtype == PacketPlayInBlockDig.EnumPlayerDigType.START_DESTROY_BLOCK) {
if (!this.world.a((EntityHuman) this.player, blockposition)) {
@ -47,27 +47,26 @@
+ this.player.playerConnection.sendPacket(tileentity.getUpdatePacket());
+ }
+ // CraftBukkit end
return;
}
+ return;
+ }
+
+ // CraftBukkit start
+ PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(this.player, Action.LEFT_CLICK_BLOCK, blockposition, enumdirection, this.player.inventory.getItemInHand(), EnumHand.MAIN_HAND);
+ if (event.isCancelled()) {
+ // Let the client know the block still exists
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
+ // Update any tile entity data for this block
+ TileEntity tileentity = this.world.getTileEntity(blockposition);
+ if (tileentity != null) {
+ this.player.playerConnection.sendPacket(tileentity.getUpdatePacket());
+ }
+ return;
+ }
return;
}
+ // CraftBukkit end
+
if (this.isCreative()) {
if (!this.world.douseFire((EntityHuman) null, blockposition, enumdirection)) {
this.a(blockposition, packetplayinblockdig_enumplayerdigtype);
@@ -130,16 +161,50 @@
@@ -130,15 +161,49 @@
return;
}
@ -85,22 +84,22 @@
+ if (data.getBlock() instanceof BlockDoor) {
+ // For some reason *BOTH* the bottom/top part have to be marked updated.
+ boolean bottom = data.get(BlockDoor.HALF) == BlockPropertyDoubleBlockHalf.LOWER;
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, bottom ? blockposition.up() : blockposition.down()));
+ } else if (data.getBlock() instanceof BlockTrapdoor) {
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
+ }
+ } else if (!iblockdata.isAir()) {
iblockdata.attack(this.world, blockposition, this.player);
f = iblockdata.getDamage(this.player, this.player.world, blockposition);
+ // Allow fire punching to be blocked
+ this.world.douseFire((EntityHuman) null, blockposition, enumdirection);
}
+ }
+
+ if (event.useItemInHand() == Event.Result.DENY) {
+ // If we 'insta destroyed' then the client needs to be informed.
+ if (f > 1.0f) {
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
+ }
+ return;
+ }
@ -108,19 +107,26 @@
+
+ if (blockEvent.isCancelled()) {
+ // Let the client know the block still exists
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
+ return;
+ }
+
+ if (blockEvent.getInstaBreak()) {
+ f = 2.0f;
+ }
}
+ // CraftBukkit end
+
if (!iblockdata.isAir() && f >= 1.0F) {
this.a(blockposition, packetplayinblockdig_enumplayerdigtype);
} else {
@@ -196,10 +261,66 @@
@@ -189,17 +254,73 @@
if (this.breakBlock(blockposition)) {
this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, true));
} else {
- this.player.playerConnection.sendPacket(new PacketPlayOutBlockBreak(blockposition, this.world.getType(blockposition), packetplayinblockdig_enumplayerdigtype, false));
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition)); // CraftBukkit - SPIGOT-5196
}
}
public boolean breakBlock(BlockPosition blockposition) {
IBlockData iblockdata = this.world.getType(blockposition);