Add support for various mods and falling blocks

build.gradle

@@ -126,38 +126,42 @@ dependencies {
  }
  }
 
- compileOnly rfg.deobf( "curse.maven:BiomesOPlenty-220318:2842510" )
- compileOnly rfg.deobf( "curse.maven:twilightforest-227639:3051450" )
- compileOnly rfg.deobf( "curse.maven:Thaumcraft-223628:2629023" )
- compileOnly rfg.deobf( "curse.maven:AbyssalCraft-53686:3425234" )
- compileOnly rfg.deobf( "curse.maven:Creeping+Nether-268104:2655432" )
- compileOnly rfg.deobf( "curse.maven:GeographiCraft-76544:2497541" )
- compileOnly rfg.deobf( "curse.maven:mystcraft-224599:2958490" )
- compileOnly rfg.deobf( "curse.maven:HammerCore-247401:3366814" )
+ compileOnly rfg.deobf("curse.maven:biomes-o-plenty-220318:2842510")
+ compileOnly rfg.deobf("curse.maven:twilightforest-227639:3051450")
+ compileOnly rfg.deobf("curse.maven:thaumcraft-223628:2629023")
+ compileOnly rfg.deobf("curse.maven:abyssalcraft-53686:3425234")
+ compileOnly rfg.deobf("curse.maven:creeping-nether-268104:2655432")
+ compileOnly rfg.deobf("curse.maven:geographicraft-76544:2497541")
+ compileOnly rfg.deobf("curse.maven:mystcraft-224599:2958490")
+ compileOnly rfg.deobf("curse.maven:hammercore-247401:3366814")
  // Advanced Rocketry 1.7.0
- compileOnly rfg.deobf( "curse.maven:AdvancedRocketry-236542:3015079" )
+ compileOnly rfg.deobf("curse.maven:advancedrocketry-236542:3015079")
  // Advanced Rocketry 2.0.0
- // compileOnly rfg.deobf( "curse.maven:AdvancedRocketry-236542:4671856" )
- compileOnly rfg.deobf( "curse.maven:LibVulpes-236541:3434864" )
- compileOnly rfg.deobf( "curse.maven:worldedit-225608:2941712" )
- compileOnly rfg.deobf( "curse.maven:journeymap-32274:2916002" )
- compileOnly rfg.deobf( "curse.maven:Bookshelf-228525:2836960" )
- compileOnly rfg.deobf( "curse.maven:CyclopsCore-232758:3159497" )
- compileOnly rfg.deobf( "curse.maven:extrautils2-225561:2678374" )
- compileOnly rfg.deobf( "curse.maven:TheBetweenlands-243363:3248202" )
- compileOnly rfg.deobf( "curse.maven:TofuCraftReload-317469:3115668" )
- compileOnly rfg.deobf( "curse.maven:tropicraft-254794:2713918" )
- compileOnly rfg.deobf( "curse.maven:gaiadimension-302529:2724738" )
- compileOnly rfg.deobf( "curse.maven:BiomeTweaker-228895:3112142" )
- compileOnly rfg.deobf( "curse.maven:baubles-227083:2518667" )
- compileOnly rfg.deobf( "curse.maven:Patchouli-306770:3162874" )
- compileOnly rfg.deobf( "curse.maven:bewitchment-285439:3256343" )
- compileOnly rfg.deobf( "curse.maven:compact-machines-224218:2707509")
- compileOnly rfg.deobf( "curse.maven:moreplanets-261990:5063201" )
- compileOnly rfg.deobf( "curse.maven:atum2-59621:3116599" )
-
- compileOnly rfg.deobf( "curse.maven:CubicChunks-292243:5135427" )
- compileOnly rfg.deobf( "curse.maven:RTGU-648514:4396319" )
+ // compileOnly rfg.deobf("curse.maven:advancedrocketry-236542:4671856")
+ compileOnly rfg.deobf("curse.maven:libvulpes-236541:3434864")
+ compileOnly rfg.deobf("curse.maven:worldedit-225608:2941712")
+ compileOnly rfg.deobf("curse.maven:journeymap-32274:2916002")
+ compileOnly rfg.deobf("curse.maven:bookshelf-228525:2836960")
+ compileOnly rfg.deobf("curse.maven:cyclopscore-232758:3159497")
+ compileOnly rfg.deobf("curse.maven:extrautils2-225561:2678374")
+ compileOnly rfg.deobf("curse.maven:betweenlands-243363:3248202")
+ compileOnly rfg.deobf("curse.maven:tofucraftreload-317469:3115668")
+ compileOnly rfg.deobf("curse.maven:tropicraft-254794:2713918")
+ compileOnly rfg.deobf("curse.maven:gaiadimension-302529:2724738")
+ compileOnly rfg.deobf("curse.maven:biometweaker-228895:3112142")
+ compileOnly rfg.deobf("curse.maven:baubles-227083:2518667")
+ compileOnly rfg.deobf("curse.maven:patchouli-306770:3162874")
+ compileOnly rfg.deobf("curse.maven:bewitchment-285439:3256343")
+ compileOnly rfg.deobf("curse.maven:compact-machines-224218:2707509")
+ compileOnly rfg.deobf("curse.maven:moreplanets-261990:5063201")
+ compileOnly rfg.deobf("curse.maven:atum2-59621:3116599")
+ compileOnly rfg.deobf("curse.maven:naturescompass-252848:2893527")
+ compileOnly rfg.deobf("curse.maven:biomestaff-299907:2597577")
+ compileOnly rfg.deobf("curse.maven:kathairis-291129:2710928")
+
+ compileOnly rfg.deobf("curse.maven:cubicchunks-292243:5135427")
+ // RTG+ should also work
+ compileOnly rfg.deobf("curse.maven:rtg-unofficial-648514:4696300")
 
  // implementation "curse.maven:LibVulpes-236541:3801015"
  // implementation "curse.maven:Baubles-227083:2518667"

src/main/java/org/dimdev/jeid/core/JEIDMixinLoader.java

@@ -34,6 +34,9 @@ public List<String> getMixinConfigs() {
  if (Loader.isModLoaded("biomesoplenty")) {
  configs.add("mixins.jeid.biomesoplenty.json");
  }
+ if (Loader.isModLoaded("biomestaff")) {
+ configs.add("mixins.jeid.biomestaff.json");
+ }
  if (Loader.isModLoaded("biometweaker")) {
  configs.add("mixins.jeid.biometweaker.json");
  }
@@ -67,12 +70,21 @@ public List<String> getMixinConfigs() {
  if (Loader.isModLoaded("journeymap")) {
  configs.add("mixins.jeid.journeymap.json");
  }
+ if (Loader.isModLoaded("kathairis")) {
+ configs.add("mixins.jeid.kathairis.json");
+ }
  if (Loader.isModLoaded("moreplanets")) {
  configs.add("mixins.jeid.moreplanets.json");
  }
  if (Loader.isModLoaded("mystcraft")) {
  configs.add("mixins.jeid.mystcraft.json");
  }
+ if (Loader.isModLoaded("naturescompass")) {
+ configs.add("mixins.jeid.naturescompass.json");
+ }
+ if (Loader.isModLoaded("rtg")) {
+ configs.add("mixins.jeid.rtg.json");
+ }
  if (Loader.isModLoaded("thaumcraft")) {
  configs.add("mixins.jeid.thaumcraft.json");
  }

src/main/java/org/dimdev/jeid/ducks/ICustomBiomesForGeneration.java

@@ -0,0 +1,18 @@
+package org.dimdev.jeid.ducks;
+
+import net.minecraft.world.biome.Biome;
+
+/**
+ * Duck interface for mixins into certain mods with custom chunk generators.
+ * If your mod uses a custom chunk generator and modifies the biome array returned by:
+ * <p>{@code this.world.getBiomeProvider().getBiomes(...)},</p>
+ * implement this in your IChunkGenerator.
+ */
+public interface ICustomBiomesForGeneration {
+ /**
+ * Returns the modified biome array (usually called {@code biomesForGeneration}).
+ *
+ * @return the modified biome array
+ */
+ Biome[] getBiomesForGeneration();
+}

src/main/java/org/dimdev/jeid/ducks/IModSupportsJEID.java

@@ -0,0 +1,10 @@
+package org.dimdev.jeid.ducks;
+
+/**
+ * Duck interface for any mod that already sets up the Chunk's intBiomeArray
+ * in {@link net.minecraft.world.gen.IChunkGenerator#generateChunk}.
+ * If your mod uses a custom chunk generator and has explicit compat with JEID,
+ * implement this in your IChunkGenerator.
+ */
+public interface IModSupportsJEID {
+}

src/main/java/org/dimdev/jeid/mixin/core/network/client/MixinNetHandlerPlayClient.java

@@ -0,0 +1,25 @@
+package org.dimdev.jeid.mixin.core.network.client;
+
+import net.minecraft.client.network.NetHandlerPlayClient;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Constant;
+import org.spongepowered.asm.mixin.injection.ModifyConstant;
+import org.spongepowered.asm.mixin.injection.Slice;
+
+@Mixin(value = NetHandlerPlayClient.class)
+public class MixinNetHandlerPlayClient {
+ /**
+ * @reason Account for JEID blockstate format (32 bits, not 16).
+ */
+ @ModifyConstant(method = "handleSpawnObject",
+ slice = @Slice(
+ id = "fallingBlock",
+ from = @At(value = "NEW", target = "(Lnet/minecraft/world/World;DDDLnet/minecraft/block/state/IBlockState;)Lnet/minecraft/entity/item/EntityFallingBlock;"),
+ to = @At(value = "INVOKE", target = "Lnet/minecraft/block/Block;getStateById(I)Lnet/minecraft/block/state/IBlockState;")
+ ), constant = @Constant(intValue = 0xFFFF, slice = "fallingBlock"))
+ private int reid$getJEIDBlockstate(int constant) {
+ return 0xFFFFFFFF;
+ }
+}

src/main/java/org/dimdev/jeid/mixin/core/world/MixinChunkProviderServer.java

@@ -4,9 +4,11 @@
 import net.minecraft.world.biome.Biome;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.gen.ChunkProviderServer;
-import net.minecraftforge.fml.common.Loader;
+import net.minecraft.world.gen.IChunkGenerator;
 
 import com.llamalad7.mixinextras.sugar.Local;
+import org.dimdev.jeid.ducks.ICustomBiomesForGeneration;
+import org.dimdev.jeid.ducks.IModSupportsJEID;
 import org.dimdev.jeid.ducks.INewChunk;
 import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
@@ -15,14 +17,16 @@
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
-import rtg.world.biome.BiomeProviderRTG;
 
 @Mixin(ChunkProviderServer.class)
 public class MixinChunkProviderServer {
  @Unique
  private final Biome[] reusableBiomeList = new Biome[256];
  @Shadow
  @Final
+ public IChunkGenerator chunkGenerator;
+ @Shadow
+ @Final
  public WorldServer world;
 
  /**
@@ -31,14 +35,21 @@ public class MixinChunkProviderServer {
  */
  @Inject(method = "provideChunk", at = @At(value = "INVOKE_ASSIGN", target = "Lnet/minecraft/world/gen/IChunkGenerator;generateChunk(II)Lnet/minecraft/world/chunk/Chunk;"))
  private void reid$initializeBiomeArray(int x, int z, CallbackInfoReturnable<Chunk> cir, @Local Chunk chunk) {
- if (!Loader.isModLoaded("rtg") || !(world.getBiomeProvider() instanceof BiomeProviderRTG)) {
- Biome[] biomes = world.getBiomeProvider().getBiomes(reusableBiomeList, x * 16, z * 16, 16, 16);
-
- INewChunk newChunk = (INewChunk) chunk;
- int[] intBiomeArray = newChunk.getIntBiomeArray();
- for (int i = 0; i < intBiomeArray.length; ++i) {
- intBiomeArray[i] = Biome.getIdForBiome(biomes[i]);
- }
+ if (this.chunkGenerator instanceof IModSupportsJEID) {
+ return;
+ }
+ Biome[] biomes;
+ if (this.chunkGenerator instanceof ICustomBiomesForGeneration) {
+ // Some chunk generators modify the biomes beyond those returned by the BiomeProvider.
+ biomes = ((ICustomBiomesForGeneration) this.chunkGenerator).getBiomesForGeneration();
+ }
+ else {
+ biomes = world.getBiomeProvider().getBiomes(reusableBiomeList, x * 16, z * 16, 16, 16);
+ }
+ INewChunk newChunk = (INewChunk) chunk;
+ int[] intBiomeArray = newChunk.getIntBiomeArray();
+ for (int i = 0; i < intBiomeArray.length; ++i) {
+ intBiomeArray[i] = Biome.getIdForBiome(biomes[i]);
  }
  }
 }

src/main/java/org/dimdev/jeid/mixin/modsupport/biomestaff/MixinBiomeStaffUtil.java

@@ -0,0 +1,42 @@
+package org.dimdev.jeid.mixin.modsupport.biomestaff;
+
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.world.biome.Biome;
+
+import net.minecraftforge.common.util.Constants;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+import p455w0rd.biomestaff.item.ItemBiomeStaff;
+import p455w0rd.biomestaff.util.BiomeStaffUtil;
+
+@Mixin(value = BiomeStaffUtil.class, remap = false)
+public class MixinBiomeStaffUtil {
+ /**
+ * @reason Rewrite to get int biome id from NBT.
+ */
+ @SuppressWarnings("ConstantConditions")
+ @Inject(method = "getBiomeFromStaff", at = @At(value = "HEAD"), cancellable = true)
+ private static void reid$getIntBiome(ItemStack staff, CallbackInfoReturnable<Biome> cir) {
+ if (staff.hasTagCompound() && staff.getTagCompound().hasKey(ItemBiomeStaff.TAG_BIOME, Constants.NBT.TAG_INT)) {
+ Biome biome = Biome.getBiome(staff.getTagCompound().getInteger(ItemBiomeStaff.TAG_BIOME));
+ cir.setReturnValue(biome);
+ return;
+ }
+ cir.setReturnValue(null);
+ }
+
+ /**
+ * @reason Rewrite to construct NBT based on int biome id.
+ */
+ @Inject(method = "createTagForBiome", at = @At(value = "HEAD"), cancellable = true)
+ private static void reid$createIntTag(Biome biome, CallbackInfoReturnable<NBTTagCompound> cir) {
+ NBTTagCompound tag = new NBTTagCompound();
+ int biomeId = Biome.getIdForBiome(biome);
+ tag.setInteger(ItemBiomeStaff.TAG_BIOME, biomeId);
+ cir.setReturnValue(tag);
+ }
+}

src/main/java/org/dimdev/jeid/mixin/modsupport/biomestaff/MixinItemBiomeStaff.java

@@ -0,0 +1,71 @@
+package org.dimdev.jeid.mixin.modsupport.biomestaff;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.util.EnumActionResult;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.EnumHand;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.World;
+import net.minecraft.world.chunk.Chunk;
+import net.minecraftforge.common.util.Constants;
+
+import com.llamalad7.mixinextras.sugar.Local;
+import org.dimdev.jeid.ducks.INewChunk;
+import org.dimdev.jeid.network.MessageManager;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+import p455w0rd.biomestaff.init.ModNetworking;
+import p455w0rd.biomestaff.item.ItemBiomeStaff;
+import p455w0rd.biomestaff.network.PacketSyncBiomeStaff;
+
+@Mixin(value = ItemBiomeStaff.class)
+public class MixinItemBiomeStaff {
+ @ModifyArg(method = "onItemRightClick", at = @At(value = "INVOKE", target = "Lnet/minecraft/nbt/NBTTagCompound;hasKey(Ljava/lang/String;I)Z"), index = 1)
+ private int reid$checkIntNBTKey(int original) {
+ return Constants.NBT.TAG_INT;
+ }
+
+ /**
+ * @reason Rewrite sneak use logic to save int biome id.
+ */
+ @Inject(method = "onItemUse", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/World;getChunk(Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/world/chunk/Chunk;", ordinal = 0), cancellable = true)
+ private void reid$sneakUse(EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ, CallbackInfoReturnable<EnumActionResult> cir,
+ @Local ItemStack heldStack, @Local NBTTagCompound tag) {
+ Chunk chunk = world.getChunk(pos);
+ int biomeId = ((INewChunk) chunk).getIntBiomeArray()[(pos.getZ() & 0xF) << 4 | (pos.getX() & 0xF)];
+ if (!tag.hasKey(ItemBiomeStaff.TAG_BIOME, Constants.NBT.TAG_INT) || tag.getInteger(ItemBiomeStaff.TAG_BIOME) != biomeId) {
+ tag.setInteger(ItemBiomeStaff.TAG_BIOME, biomeId);
+ heldStack.setTagCompound(tag);
+ ModNetworking.getInstance().sendTo(new PacketSyncBiomeStaff(heldStack.getTagCompound()), (EntityPlayerMP)player);
+ }
+ cir.setReturnValue(EnumActionResult.SUCCESS);
+ }
+
+ /**
+ * @reason Rewrite biome application logic to use int biome id.
+ */
+ @Inject(method = "onItemUse", at = @At(value = "INVOKE", target = "Lnet/minecraft/nbt/NBTTagCompound;getByte(Ljava/lang/String;)B", ordinal = 1), cancellable = true)
+ private void reid$applyBiome(EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ, CallbackInfoReturnable<EnumActionResult> cir,
+ @Local ItemStack heldStack, @Local NBTTagCompound tag, @Local(ordinal = 1) int rad) {
+ int toBiomeId = tag.getInteger(ItemBiomeStaff.TAG_BIOME);
+ for(int ix = pos.getX() - rad; ix <= pos.getX() + rad; ++ix) {
+ for(int iz = pos.getZ() - rad; iz <= pos.getZ() + rad; ++iz) {
+ Chunk chunk = world.getChunk(new BlockPos(ix, pos.getY(), iz));
+ int[] biomeArray = ((INewChunk) chunk).getIntBiomeArray();
+ int biomeIdAtPos = biomeArray[(iz & 0xF) << 4 | (ix & 0xF)];
+ if (biomeIdAtPos != toBiomeId) {
+ chunk.markDirty();
+ biomeArray[(iz & 0xF) << 4 | (ix & 0xF)] = toBiomeId;
+ }
+ }
+ }
+ MessageManager.sendClientsBiomeAreaChange(world, pos, rad, toBiomeId);
+ cir.setReturnValue(EnumActionResult.SUCCESS);
+ }
+}

src/main/java/org/dimdev/jeid/mixin/modsupport/biometweaker/MixinCommandSetBiome.java

@@ -16,6 +16,7 @@
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.Redirect;
+import org.spongepowered.asm.mixin.injection.Slice;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 import java.util.Arrays;
@@ -29,7 +30,18 @@ public class MixinCommandSetBiome {
  JEID.LOGGER.info("setting biome at {}, {}", x, z);
  // Method calls markDirty()
  ((INewChunk) chunk).getIntBiomeArray()[(z & 0xF) << 4 | x & 0xF] = id;
- MessageManager.sendClientsBiomeChange(world, new BlockPos(x, coord.getY(), z), id);
+ }
+
+ @Inject(method = "execute",
+ slice = @Slice(
+ from = @At(value = "INVOKE", target = "Lnet/minecraft/util/math/BlockPos;getX()I", ordinal = 0),
+ to = @At(value = "INVOKE", target = "Lnet/minecraft/util/math/BlockPos;getX()I", ordinal = 2)
+ ),
+ at = @At(value = "INVOKE", target = "Lnet/minecraft/command/ICommandSender;sendMessage(Lnet/minecraft/util/text/ITextComponent;)V"))
+ private void reid$sendBiomeAreaChange(MinecraftServer server, ICommandSender sender, String[] args, CallbackInfo ci,
+ @Local BlockPos coord, @Local World world, @Local Integer radius,
+ @Local(ordinal = 0) int id) {
+ MessageManager.sendClientsBiomeAreaChange(world, coord, radius, id);
  }
 
  @Inject(method = "execute", at = @At(value = "INVOKE", target = "Ljava/util/Arrays;fill([BB)V", remap = false))
@@ -47,6 +59,6 @@ public class MixinCommandSetBiome {
  int posX = chunkX << 4;
  int posZ = chunkZ << 4;
  ((INewChunk) world.getChunk(chunkX, chunkZ)).setIntBiomeArray(Arrays.copyOf(intBiomeArray.get(), intBiomeArray.get().length));
- MessageManager.sendClientsBiomeArray(world, new BlockPos(posX, coord.getY(), posZ), Arrays.copyOf(intBiomeArray.get(), intBiomeArray.get().length));
+ MessageManager.sendClientsBiomeChunkChange(world, new BlockPos(posX, coord.getY(), posZ), Arrays.copyOf(intBiomeArray.get(), intBiomeArray.get().length));
  }
 }

src/main/java/org/dimdev/jeid/mixin/modsupport/bookshelf/MixinWorldUtils.java

@@ -23,7 +23,7 @@ public class MixinWorldUtils {
  // Method calls getDirty()
  Arrays.fill(biomeArray, Biome.getIdForBiome(biome));
  if (!world.isRemote) {
- MessageManager.sendClientsBiomeArray(world, pos, Arrays.copyOf(biomeArray, biomeArray.length));
+ MessageManager.sendClientsBiomeChunkChange(world, pos, Arrays.copyOf(biomeArray, biomeArray.length));
  }
  }
 }

src/main/java/org/dimdev/jeid/mixin/modsupport/creepingnether/MixinCorruptorAbstract.java

@@ -29,6 +29,6 @@ public abstract class MixinCorruptorAbstract {
 
  @Redirect(method = "corruptBiome", at = @At(value = "INVOKE", target = "Lcom/cutievirus/creepingnether/entity/MessageCorruptBiome;sendMessage(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lcom/cutievirus/creepingnether/entity/CorruptorAbstract;)V"))
  private void reid$sendBiomeMessage(World world, BlockPos pos, CorruptorAbstract corruptor) {
- MessageManager.sendClientsBiomeChange(world, pos, Biome.getIdForBiome(getBiome()));
+ MessageManager.sendClientsBiomePosChange(world, pos, Biome.getIdForBiome(getBiome()));
  }
 }

src/main/java/org/dimdev/jeid/mixin/modsupport/cyclopscore/MixinWorldHelpers.java

@@ -28,7 +28,7 @@ public class MixinWorldHelpers {
  @Inject(method = "setBiome", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/World;getChunkProvider()Lnet/minecraft/world/chunk/IChunkProvider;", remap = true), cancellable = true)
  private static void reid$sendBiomeMessage(World world, BlockPos pos, Biome biome, CallbackInfo ci) {
  if (!world.isRemote) {
- MessageManager.sendClientsBiomeChange(world, pos, Biome.getIdForBiome(biome));
+ MessageManager.sendClientsBiomePosChange(world, pos, Biome.getIdForBiome(biome));
  }
  ci.cancel();
  }