mirror of
https://github.com/PaperMC/Paper.git
synced 2024-12-27 06:50:12 +01:00
68 lines
4.4 KiB
Diff
68 lines
4.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Shane Freeder <theboyetronic@gmail.com>
|
|
Date: Sun, 11 Feb 2018 10:43:46 +0000
|
|
Subject: [PATCH] Extend Player Interact cancellation
|
|
|
|
GUIs are opened on the client, meaning that the server cannot block them from opening,
|
|
However, it is possible to close these GUIs from the server.
|
|
|
|
Flower pots are also not updated on the client when interaction is cancelled, this patch
|
|
also resolves this.
|
|
|
|
Update adjacent blocks of doors, double plants, pistons and beds
|
|
when cancelling interaction.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/level/PlayerInteractManager.java b/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
|
|
index 74b4b127f39a0ad06e8f9add6861763724ab70ba..14f287d30c9a141f78f6311bef02a6fc4fa17564 100644
|
|
--- a/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
|
|
+++ b/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
|
|
@@ -6,6 +6,7 @@ import net.minecraft.core.BlockPosition;
|
|
import net.minecraft.core.EnumDirection;
|
|
import net.minecraft.network.protocol.game.PacketPlayInBlockDig;
|
|
import net.minecraft.network.protocol.game.PacketPlayOutBlockBreak;
|
|
+import net.minecraft.network.protocol.game.PacketPlayOutCloseWindow;
|
|
import net.minecraft.network.protocol.game.PacketPlayOutPlayerInfo;
|
|
import net.minecraft.world.EnumHand;
|
|
import net.minecraft.world.EnumInteractionResult;
|
|
@@ -18,6 +19,7 @@ import net.minecraft.world.level.EnumGamemode;
|
|
import net.minecraft.world.level.World;
|
|
import net.minecraft.world.level.block.Block;
|
|
import net.minecraft.world.level.block.BlockCommand;
|
|
+import net.minecraft.world.level.block.BlockFlowerPot;
|
|
import net.minecraft.world.level.block.BlockJigsaw;
|
|
import net.minecraft.world.level.block.BlockStructure;
|
|
import net.minecraft.world.level.block.entity.TileEntity;
|
|
@@ -180,6 +182,11 @@ public class PlayerInteractManager {
|
|
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
|
|
+ // Paper start - brute force neighbor blocks for any attached blocks
|
|
+ for (EnumDirection dir : EnumDirection.values()) {
|
|
+ this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(world, blockposition.shift(dir)));
|
|
+ }
|
|
+ // Paper end
|
|
this.player.playerConnection.sendPacket(new PacketPlayOutBlockChange(this.world, blockposition));
|
|
// Update any tile entity data for this block
|
|
TileEntity tileentity = this.world.getTileEntity(blockposition);
|
|
@@ -484,6 +491,7 @@ public class PlayerInteractManager {
|
|
interactItemStack = itemstack.cloneItemStack();
|
|
|
|
if (event.useInteractedBlock() == Event.Result.DENY) {
|
|
+
|
|
// If we denied a door from opening, we need to send a correcting update to the client, as it already opened the door.
|
|
if (iblockdata.getBlock() instanceof BlockDoor) {
|
|
boolean bottom = iblockdata.get(BlockDoor.HALF) == BlockPropertyDoubleBlockHalf.LOWER;
|
|
@@ -496,7 +504,13 @@ public class PlayerInteractManager {
|
|
|
|
// send a correcting update to the client for the block above as well, this because of replaceable blocks (such as grass, sea grass etc)
|
|
entityplayer.playerConnection.sendPacket(new PacketPlayOutBlockChange(world, blockposition.up()));
|
|
+ // Paper start - extend Player Interact cancellation // TODO: consider merging this into the extracted method
|
|
+ } else if (iblockdata.getBlock() instanceof BlockStructure) {
|
|
+ entityplayer.playerConnection.sendPacket(new PacketPlayOutCloseWindow());
|
|
+ } else if (iblockdata.getBlock() instanceof BlockCommand) {
|
|
+ entityplayer.playerConnection.sendPacket(new PacketPlayOutCloseWindow());
|
|
}
|
|
+ // Paper end - extend Player Interact cancellation
|
|
entityplayer.getBukkitEntity().updateInventory(); // SPIGOT-2867
|
|
enuminteractionresult = (event.useItemInHand() != Event.Result.ALLOW) ? EnumInteractionResult.SUCCESS : EnumInteractionResult.PASS;
|
|
} else if (this.gamemode == EnumGamemode.SPECTATOR) {
|