From 0cbfc9308ec202b958fac6e55d4e0d5e873919e3 Mon Sep 17 00:00:00 2001
From: Matthew Miller <mnmiller1@me.com>
Date: Sat, 18 Aug 2018 19:35:53 +1000
Subject: [PATCH] Add base of sendFakeBlock to Sponge and Forge impls

---
 .../sk89q/worldedit/forge/ForgePlayer.java    | 22 +++++++++++++++++++
 .../sk89q/worldedit/sponge/SpongePlayer.java  | 18 +++++++++++++++
 2 files changed, 40 insertions(+)

diff --git a/worldedit-forge/src/main/java/com/sk89q/worldedit/forge/ForgePlayer.java b/worldedit-forge/src/main/java/com/sk89q/worldedit/forge/ForgePlayer.java
index d4b906fc4..817315e92 100644
--- a/worldedit-forge/src/main/java/com/sk89q/worldedit/forge/ForgePlayer.java
+++ b/worldedit-forge/src/main/java/com/sk89q/worldedit/forge/ForgePlayer.java
@@ -29,6 +29,8 @@ import com.sk89q.worldedit.internal.cui.CUIEvent;
 import com.sk89q.worldedit.session.SessionKey;
 import com.sk89q.worldedit.util.HandSide;
 import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldedit.world.block.BaseBlock;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.item.ItemTypes;
 import io.netty.buffer.Unpooled;
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -36,7 +38,9 @@ import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraft.network.PacketBuffer;
 import net.minecraft.network.play.server.SPacketCustomPayload;
+import net.minecraft.network.play.server.SPacketUpdateTileEntity;
 import net.minecraft.util.EnumHand;
+import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.TextComponentString;
 import net.minecraft.util.text.TextFormatting;
 import net.minecraftforge.fml.common.registry.ForgeRegistries;
@@ -164,6 +168,24 @@ public class ForgePlayer extends AbstractPlayerActor {
         return null;
     }
 
+    @Override
+    public void sendFakeBlock(Vector pos, BlockStateHolder block) {
+        BlockPos loc = new BlockPos(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ());
+        if (block == null) {
+            // TODO
+//            player.sendBlockChange(loc, player.getWorld().getBlockAt(loc).getBlockData());
+        } else {
+            // TODO
+//            player.sendBlockChange(loc, BukkitAdapter.adapt(block));
+            if (block instanceof BaseBlock && ((BaseBlock) block).hasNbtData()) {
+                player.connection.sendPacket(new SPacketUpdateTileEntity(
+                        new BlockPos(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ()), 7,
+                        NBTConverter.toNative(((BaseBlock) block).getNbtData()))
+                );
+            }
+        }
+    }
+
     @Override
     public SessionKey getSessionKey() {
         return new SessionKeyImpl(player.getUniqueID(), player.getName());
diff --git a/worldedit-sponge/src/main/java/com/sk89q/worldedit/sponge/SpongePlayer.java b/worldedit-sponge/src/main/java/com/sk89q/worldedit/sponge/SpongePlayer.java
index 37774dbc8..662d65e55 100644
--- a/worldedit-sponge/src/main/java/com/sk89q/worldedit/sponge/SpongePlayer.java
+++ b/worldedit-sponge/src/main/java/com/sk89q/worldedit/sponge/SpongePlayer.java
@@ -30,6 +30,7 @@ import com.sk89q.worldedit.internal.cui.CUIEvent;
 import com.sk89q.worldedit.session.SessionKey;
 import com.sk89q.worldedit.util.HandSide;
 import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.gamemode.GameMode;
 import com.sk89q.worldedit.world.gamemode.GameModes;
 import com.sk89q.worldedit.world.item.ItemTypes;
@@ -183,6 +184,23 @@ public class SpongePlayer extends AbstractPlayerActor {
                 gameMode.getId()).get());
     }
 
+    @Override
+    public void sendFakeBlock(Vector pos, BlockStateHolder block) {
+        org.spongepowered.api.world.Location<World> loc = player.getWorld().getLocation(pos.getX(), pos.getY(), pos.getZ());
+        if (block == null) {
+            player.sendBlockChange(loc.getBlockPosition(), loc.getBlock());
+        } else {
+            // TODO
+//            player.sendBlockChange(loc, BukkitAdapter.adapt(block));
+//            if (block instanceof BaseBlock && ((BaseBlock) block).hasNbtData()) {
+//                BukkitImplAdapter adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
+//                if (adapter != null) {
+//                    adapter.sendFakeNBT(player, pos, ((BaseBlock) block).getNbtData());
+//                }
+//            }
+        }
+    }
+
     @Override
     public SessionKey getSessionKey() {
         return new SessionKeyImpl(player.getUniqueId(), player.getName());