The Great Renaming (#3014)

* move kekztech to a single root dir

* move detrav to a single root dir

* move gtnh-lanthanides to a single root dir

* move tectech and delete some gross reflection in gt++

* remove more reflection inside gt5u

* delete more reflection in gt++

* fix imports

* move bartworks and bwcrossmod

* fix proxies

* move galactigreg and ggfab

* move gtneioreplugin

* try to fix gt++ bee loader

* apply the rename rules to BW

* apply rename rules to bwcrossmod

* apply rename rules to detrav scanner mod

* apply rename rules to galacticgreg

* apply rename rules to ggfab

* apply rename rules to goodgenerator

* apply rename rules to gtnh-lanthanides

* apply rename rules to gt++

* apply rename rules to kekztech

* apply rename rules to kubatech

* apply rename rules to tectech

* apply rename rules to gt

apply the rename rules to gt

* fix tt import

* fix mui hopefully

* fix coremod except intergalactic

* rename assline recipe class

* fix a class name i stumbled on

* rename StructureUtility to GTStructureUtility to prevent conflict with structurelib

* temporary rename of GTTooltipDataCache to old name

* fix gt client/server proxy names

7 files changed, 657 insertions, 0 deletions

diff --git a/src/main/java/bartworks/common/net/BWNetwork.java b/src/main/java/bartworks/common/net/BWNetwork.java
new file mode 100644
index 0000000000..78ab09e367
--- /dev/null
+++ b/src/main/java/bartworks/common/net/BWNetwork.java
@@ -0,0 +1,170 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import java.util.EnumMap;
+import java.util.List;
+
+import javax.annotation.Nonnull;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.world.World;
+import net.minecraft.world.chunk.Chunk;
+
+import com.google.common.io.ByteArrayDataInput;
+import com.google.common.io.ByteStreams;
+
+import cpw.mods.fml.common.network.FMLEmbeddedChannel;
+import cpw.mods.fml.common.network.FMLOutboundHandler;
+import cpw.mods.fml.common.network.NetworkRegistry;
+import cpw.mods.fml.common.network.internal.FMLProxyPacket;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.server.FMLServerHandler;
+import gregtech.api.enums.GTValues;
+import gregtech.api.net.GTPacket;
+import gregtech.api.net.GTPacketNew;
+import gregtech.api.net.IGT_NetworkHandler;
+import io.netty.buffer.Unpooled;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.SimpleChannelInboundHandler;
+import io.netty.handler.codec.MessageToMessageCodec;
+
+/*
+ * Original GT File slightly Modified
+ */
+@SuppressWarnings("deprecation")
+@ChannelHandler.Sharable
+public class BWNetwork extends MessageToMessageCodec<FMLProxyPacket, GTPacketNew> implements IGT_NetworkHandler {
+
+    private final EnumMap<Side, FMLEmbeddedChannel> mChannel;
+    private final GTPacketNew[] mSubChannels;
+
+    public BWNetwork() {
+        this.mChannel = NetworkRegistry.INSTANCE.newChannel("BartWorks", this, new BWNetwork.HandlerShared());
+        this.mSubChannels = new GTPacketNew[] { new RendererPacket(), new CircuitProgrammerPacket(),
+            new MetaBlockPacket(), new OreDictCachePacket(), new ServerJoinedPacket(), new EICPacket() };
+    }
+
+    @Override
+    protected void encode(ChannelHandlerContext aContext, GTPacketNew aPacket, List<Object> aOutput) throws Exception {
+        aOutput.add(
+            new FMLProxyPacket(
+                Unpooled.buffer()
+                    .writeByte(aPacket.getPacketID())
+                    .writeBytes(aPacket.encode())
+                    .copy(),
+                aContext.channel()
+                    .attr(NetworkRegistry.FML_CHANNEL)
+                    .get()));
+    }
+
+    @Override
+    protected void decode(ChannelHandlerContext aContext, FMLProxyPacket aPacket, List<Object> aOutput)
+        throws Exception {
+        ByteArrayDataInput aData = ByteStreams.newDataInput(
+            aPacket.payload()
+                .array());
+        aOutput.add(this.mSubChannels[aData.readByte()].decode(aData));
+    }
+
+    @Override
+    public void sendToPlayer(@Nonnull GTPacket aPacket, @Nonnull EntityPlayerMP aPlayer) {
+        this.mChannel.get(Side.SERVER)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGET)
+            .set(FMLOutboundHandler.OutboundTarget.PLAYER);
+        this.mChannel.get(Side.SERVER)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGETARGS)
+            .set(aPlayer);
+        this.mChannel.get(Side.SERVER)
+            .writeAndFlush(aPacket);
+    }
+
+    public void sendToAllPlayersinWorld(@Nonnull GTPacket aPacket, World world) {
+        for (String name : FMLServerHandler.instance()
+            .getServer()
+            .getAllUsernames()) {
+            this.mChannel.get(Side.SERVER)
+                .attr(FMLOutboundHandler.FML_MESSAGETARGET)
+                .set(FMLOutboundHandler.OutboundTarget.PLAYER);
+            this.mChannel.get(Side.SERVER)
+                .attr(FMLOutboundHandler.FML_MESSAGETARGETARGS)
+                .set(world.getPlayerEntityByName(name));
+            this.mChannel.get(Side.SERVER)
+                .writeAndFlush(aPacket);
+        }
+    }
+
+    @Override
+    public void sendToAllAround(@Nonnull GTPacket aPacket, NetworkRegistry.TargetPoint aPosition) {
+        this.mChannel.get(Side.SERVER)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGET)
+            .set(FMLOutboundHandler.OutboundTarget.ALLAROUNDPOINT);
+        this.mChannel.get(Side.SERVER)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGETARGS)
+            .set(aPosition);
+        this.mChannel.get(Side.SERVER)
+            .writeAndFlush(aPacket);
+    }
+
+    @Override
+    public void sendToAll(@Nonnull GTPacket aPacket) {
+        this.mChannel.get(Side.SERVER)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGET)
+            .set(FMLOutboundHandler.OutboundTarget.ALL);
+        this.mChannel.get(Side.SERVER)
+            .writeAndFlush(aPacket);
+    }
+
+    @Override
+    public void sendToServer(@Nonnull GTPacket aPacket) {
+        this.mChannel.get(Side.CLIENT)
+            .attr(FMLOutboundHandler.FML_MESSAGETARGET)
+            .set(FMLOutboundHandler.OutboundTarget.TOSERVER);
+        this.mChannel.get(Side.CLIENT)
+            .writeAndFlush(aPacket);
+    }
+
+    @Override
+    public void sendPacketToAllPlayersInRange(World aWorld, @Nonnull GTPacket aPacket, int aX, int aZ) {
+        if (!aWorld.isRemote) {
+
+            for (Object tObject : aWorld.playerEntities) {
+                if (!(tObject instanceof EntityPlayerMP tPlayer)) {
+                    break;
+                }
+
+                Chunk tChunk = aWorld.getChunkFromBlockCoords(aX, aZ);
+                if (tPlayer.getServerForPlayer()
+                    .getPlayerManager()
+                    .isPlayerWatchingChunk(tPlayer, tChunk.xPosition, tChunk.zPosition)) {
+                    this.sendToPlayer(aPacket, tPlayer);
+                }
+            }
+        }
+    }
+
+    @Sharable
+    static final class HandlerShared extends SimpleChannelInboundHandler<GTPacketNew> {
+
+        HandlerShared() {}
+
+        @Override
+        protected void channelRead0(ChannelHandlerContext ctx, GTPacketNew aPacket) throws Exception {
+            EntityPlayer aPlayer = GTValues.GT.getThePlayer();
+            aPacket.process(aPlayer == null ? null : GTValues.GT.getThePlayer().worldObj);
+        }
+    }
+}
diff --git a/src/main/java/bartworks/common/net/CircuitProgrammerPacket.java b/src/main/java/bartworks/common/net/CircuitProgrammerPacket.java
new file mode 100644
index 0000000000..998d10cbfa
--- /dev/null
+++ b/src/main/java/bartworks/common/net/CircuitProgrammerPacket.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.world.IBlockAccess;
+import net.minecraft.world.World;
+import net.minecraftforge.common.DimensionManager;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.common.items.ItemCircuitProgrammer;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class CircuitProgrammerPacket extends GTPacketNew {
+
+    private int dimID, playerID;
+    private byte chipCfg;
+    private boolean hasChip;
+
+    public CircuitProgrammerPacket() {
+        super(true);
+    }
+
+    public CircuitProgrammerPacket(int dimID, int playerID, boolean hasChip, byte chipCfg) {
+        super(false);
+        this.dimID = dimID;
+        this.playerID = playerID;
+        this.hasChip = hasChip;
+        this.chipCfg = chipCfg;
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 1;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        aOut.writeInt(this.dimID)
+            .writeInt(this.playerID)
+            .writeByte(this.hasChip ? this.chipCfg : -1);
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput byteArrayDataInput) {
+        return new CircuitProgrammerPacket(
+            byteArrayDataInput.readInt(),
+            byteArrayDataInput.readInt(),
+            byteArrayDataInput.readByte() > -1,
+            byteArrayDataInput.readByte());
+    }
+
+    @Override
+    public void process(IBlockAccess iBlockAccess) {
+        World w = DimensionManager.getWorld(this.dimID);
+        if (w != null && w.getEntityByID(this.playerID) instanceof EntityPlayer) {
+            ItemStack stack = ((EntityPlayer) w.getEntityByID(this.playerID)).getHeldItem();
+            if (stack != null && stack.stackSize > 0) {
+                Item item = stack.getItem();
+                if (item instanceof ItemCircuitProgrammer) {
+                    NBTTagCompound nbt = stack.getTagCompound();
+                    nbt.setBoolean("HasChip", this.hasChip);
+                    if (this.hasChip) nbt.setByte("ChipConfig", this.chipCfg);
+                    stack.setTagCompound(nbt);
+                    ((EntityPlayer) w.getEntityByID(this.playerID)).inventory.setInventorySlotContents(
+                        ((EntityPlayer) w.getEntityByID(this.playerID)).inventory.currentItem,
+                        stack);
+                }
+            }
+        }
+    }
+}
diff --git a/src/main/java/bartworks/common/net/EICPacket.java b/src/main/java/bartworks/common/net/EICPacket.java
new file mode 100644
index 0000000000..9d2414a0e0
--- /dev/null
+++ b/src/main/java/bartworks/common/net/EICPacket.java
@@ -0,0 +1,60 @@
+package bartworks.common.net;
+
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.IBlockAccess;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.API.SideReference;
+import bartworks.common.tileentities.multis.MTEElectricImplosionCompressor;
+import bartworks.util.Coords;
+import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class EICPacket extends GTPacketNew {
+
+    private Coords coords;
+    private boolean bool;
+
+    public EICPacket() {
+        super(true);
+    }
+
+    public EICPacket(Coords coords, boolean bool) {
+        super(false);
+        this.coords = coords;
+        this.bool = bool;
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 5;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        aOut.writeInt(this.coords.x);
+        aOut.writeInt(this.coords.y);
+        aOut.writeInt(this.coords.z);
+        aOut.writeBoolean(this.bool);
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput aData) {
+        return new EICPacket(new Coords(aData.readInt(), aData.readInt(), aData.readInt()), aData.readBoolean());
+    }
+
+    @Override
+    public void process(IBlockAccess aWorld) {
+        if (SideReference.Side.Client) {
+            TileEntity te = aWorld.getTileEntity(this.coords.x, this.coords.y, this.coords.z);
+            if (!(te instanceof IGregTechTileEntity)) return;
+            IMetaTileEntity mte = ((IGregTechTileEntity) te).getMetaTileEntity();
+            if (!(mte instanceof MTEElectricImplosionCompressor)) return;
+            if (this.bool && !((IGregTechTileEntity) te).hasMufflerUpgrade())
+                ((IGregTechTileEntity) te).addMufflerUpgrade();
+        }
+    }
+}
diff --git a/src/main/java/bartworks/common/net/MetaBlockPacket.java b/src/main/java/bartworks/common/net/MetaBlockPacket.java
new file mode 100644
index 0000000000..ee8ab8231a
--- /dev/null
+++ b/src/main/java/bartworks/common/net/MetaBlockPacket.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import java.nio.ByteBuffer;
+
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.IBlockAccess;
+import net.minecraft.world.World;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.MainMod;
+import bartworks.system.material.TileEntityMetaGeneratedBlock;
+import bartworks.util.MurmurHash3;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class MetaBlockPacket extends GTPacketNew {
+
+    int x;
+    short y;
+    int z;
+    short meta;
+
+    public MetaBlockPacket(int x, int y, int z, int meta) {
+        super(false);
+        this.x = x;
+        this.y = (short) y;
+        this.z = z;
+        this.meta = (short) meta;
+    }
+
+    public MetaBlockPacket() {
+        super(true);
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 2;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        int hash = MurmurHash3.murmurhash3_x86_32(
+            ByteBuffer.allocate(12)
+                .putInt(this.x)
+                .putInt(this.z)
+                .putShort(this.y)
+                .putShort(this.meta)
+                .array(),
+            0,
+            12,
+            31);
+        aOut.writeInt(this.x)
+            .writeInt(this.z)
+            .writeShort(this.y)
+            .writeShort(this.meta)
+            .writeInt(hash);
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput byteArrayDataInput) {
+        this.x = byteArrayDataInput.readInt();
+        this.z = byteArrayDataInput.readInt();
+        this.y = byteArrayDataInput.readShort();
+        this.meta = byteArrayDataInput.readShort();
+        MetaBlockPacket todecode = new MetaBlockPacket(this.x, this.y, this.z, this.meta);
+        if (byteArrayDataInput.readInt() != MurmurHash3.murmurhash3_x86_32(
+            ByteBuffer.allocate(12)
+                .putInt(this.x)
+                .putInt(this.z)
+                .putShort(this.y)
+                .putShort(this.meta)
+                .array(),
+            0,
+            12,
+            31)) {
+            MainMod.LOGGER.error("PACKET HASH DOES NOT MATCH!");
+            return null;
+        }
+        return todecode;
+    }
+
+    @Override
+    public void process(IBlockAccess iBlockAccess) {
+        if (iBlockAccess != null) {
+            TileEntity tTileEntity = iBlockAccess.getTileEntity(this.x, this.y, this.z);
+            if (tTileEntity instanceof TileEntityMetaGeneratedBlock) {
+                ((TileEntityMetaGeneratedBlock) tTileEntity).mMetaData = this.meta;
+            }
+            if (iBlockAccess instanceof World && ((World) iBlockAccess).isRemote) {
+                ((World) iBlockAccess).markBlockForUpdate(this.x, this.y, this.z);
+            }
+        }
+    }
+}
diff --git a/src/main/java/bartworks/common/net/OreDictCachePacket.java b/src/main/java/bartworks/common/net/OreDictCachePacket.java
new file mode 100644
index 0000000000..b8cda117ac
--- /dev/null
+++ b/src/main/java/bartworks/common/net/OreDictCachePacket.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import java.util.HashSet;
+
+import net.minecraft.world.IBlockAccess;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.system.oredict.OreDictHandler;
+import bartworks.util.Pair;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class OreDictCachePacket extends GTPacketNew {
+
+    private HashSet<Pair<Integer, Short>> hashSet = new HashSet<>();
+
+    public OreDictCachePacket() {
+        super(true);
+    }
+
+    public OreDictCachePacket(HashSet<Pair<Integer, Short>> set) {
+        super(false);
+        this.hashSet = set;
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 3;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        int size = this.hashSet.size();
+        aOut.writeInt(size);
+        for (Pair<Integer, Short> p : this.hashSet) {
+            aOut.writeInt(p.getKey())
+                .writeShort(p.getValue());
+        }
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput byteArrayDataInput) {
+        int size = byteArrayDataInput.readInt();
+        for (int i = 0; i < size; i++) {
+            this.hashSet.add(new Pair<>(byteArrayDataInput.readInt(), byteArrayDataInput.readShort()));
+        }
+        return new OreDictCachePacket(this.hashSet);
+    }
+
+    @Override
+    public void process(IBlockAccess iBlockAccess) {
+        OreDictHandler.getNonBWCache()
+            .clear();
+        OreDictHandler.getNonBWCache()
+            .addAll(this.hashSet);
+    }
+}
diff --git a/src/main/java/bartworks/common/net/RendererPacket.java b/src/main/java/bartworks/common/net/RendererPacket.java
new file mode 100644
index 0000000000..f4f03c3584
--- /dev/null
+++ b/src/main/java/bartworks/common/net/RendererPacket.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import net.minecraft.world.IBlockAccess;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.API.SideReference;
+import bartworks.MainMod;
+import bartworks.common.tileentities.multis.MTEBioVat;
+import bartworks.util.BWColorUtil;
+import bartworks.util.Coords;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class RendererPacket extends GTPacketNew {
+
+    private Coords coords;
+    private int integer;
+    private byte removal;
+
+    public RendererPacket() {
+        super(true);
+    }
+
+    public RendererPacket(Coords coords, int integer, boolean removal) {
+        super(false);
+        this.coords = coords;
+        this.integer = integer;
+        this.removal = (byte) (removal ? 1 : 0);
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 0;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        byte r = (byte) (this.integer >> 16 & 0xFF);
+        byte g = (byte) (this.integer >> 8 & 0xFF);
+        byte b = (byte) (this.integer & 0xFF);
+        byte checksum = (byte) (this.coords.x % 25 + this.coords.y % 25
+            + this.coords.z % 25
+            + this.coords.wID % 25
+            + this.integer % 25
+            + this.removal);
+        aOut.writeInt(this.coords.x)
+            .writeShort(this.coords.y)
+            .writeInt(this.coords.z)
+            .writeInt(this.coords.wID)
+            .writeByte(r)
+            .writeByte(g)
+            .writeByte(b)
+            .writeByte(this.removal)
+            .writeByte(checksum);
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput dataInput) {
+        this.coords = new Coords(dataInput.readInt(), dataInput.readShort(), dataInput.readInt(), dataInput.readInt());
+        this.integer = BWColorUtil
+            .getColorFromRGBArray(new int[] { dataInput.readByte(), dataInput.readByte(), dataInput.readByte() });
+        this.removal = dataInput.readByte();
+
+        byte checksum = (byte) (this.coords.x % 25 + this.coords.y % 25
+            + this.coords.z % 25
+            + this.coords.wID % 25
+            + this.integer % 25
+            + this.removal);
+
+        if (checksum != dataInput.readByte()) {
+            MainMod.LOGGER.error("BW Packet was corrupted or modified!");
+            return null;
+        }
+
+        return new RendererPacket(this.coords, this.integer, this.removal == 1);
+    }
+
+    @Override
+    public void process(IBlockAccess iBlockAccess) {
+        if (SideReference.Side.Client) {
+            if (this.removal == 0) MTEBioVat.staticColorMap.put(this.coords, this.integer);
+            else MTEBioVat.staticColorMap.remove(this.coords);
+        }
+    }
+}
diff --git a/src/main/java/bartworks/common/net/ServerJoinedPacket.java b/src/main/java/bartworks/common/net/ServerJoinedPacket.java
new file mode 100644
index 0000000000..e686d56182
--- /dev/null
+++ b/src/main/java/bartworks/common/net/ServerJoinedPacket.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2018-2020 bartimaeusnek Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following
+ * conditions: The above copyright notice and this permission notice shall be included in all copies or substantial
+ * portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package bartworks.common.net;
+
+import net.minecraft.world.IBlockAccess;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import bartworks.MainMod;
+import bartworks.common.configs.ConfigHandler;
+import gregtech.api.net.GTPacketNew;
+import io.netty.buffer.ByteBuf;
+
+public class ServerJoinedPacket extends GTPacketNew {
+
+    private byte config;
+
+    ServerJoinedPacket() {
+        super(true);
+    }
+
+    public ServerJoinedPacket(Object obj) {
+        super(false);
+        this.config = (byte) (ConfigHandler.classicMode && ConfigHandler.disableExtraGassesForEBF ? 3
+            : ConfigHandler.classicMode ? 2 : ConfigHandler.disableExtraGassesForEBF ? 1 : 0);
+    }
+
+    @Override
+    public byte getPacketID() {
+        return 4;
+    }
+
+    @Override
+    public void encode(ByteBuf aOut) {
+        aOut.writeByte(this.config);
+    }
+
+    @Override
+    public GTPacketNew decode(ByteArrayDataInput byteArrayDataInput) {
+        this.config = byteArrayDataInput.readByte();
+        return this;
+    }
+
+    @Override
+    public void process(IBlockAccess iBlockAccess) {
+        boolean gas = (this.config & 1) != 0;
+        boolean classic = (this.config & 0b10) != 0;
+        MainMod.runOnPlayerJoined(classic, gas);
+    }
+}