Fix schematic deployment crash caused by some Mekanism blocks

src/main/java/com/simibubi/create/foundation/utility/worldWrappers/WrappedChunkProvider.java

@@ -1,20 +1,40 @@
 package com.simibubi.create.foundation.utility.worldWrappers;
 
+import java.util.Arrays;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
+import java.util.function.Predicate;
 import java.util.stream.Stream;
 
 import javax.annotation.Nullable;
 
+import com.simibubi.create.foundation.utility.worldWrappers.chunk.EmptierChunk;
 import com.simibubi.create.foundation.utility.worldWrappers.chunk.WrappedChunk;
 
+import net.minecraft.block.BlockState;
+import net.minecraft.block.Blocks;
+import net.minecraft.entity.Entity;
+import net.minecraft.fluid.FluidState;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.Util;
+import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.ChunkPos;
+import net.minecraft.util.registry.Registry;
 import net.minecraft.world.IBlockReader;
+import net.minecraft.world.World;
+import net.minecraft.world.biome.Biome;
+import net.minecraft.world.biome.BiomeContainer;
+import net.minecraft.world.biome.BiomeRegistry;
 import net.minecraft.world.chunk.AbstractChunkProvider;
+import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.ChunkStatus;
+import net.minecraft.world.chunk.EmptyChunk;
 import net.minecraft.world.chunk.IChunk;
 import net.minecraft.world.lighting.WorldLightManager;
+import net.minecraft.world.server.ChunkHolder;
 
 public class WrappedChunkProvider extends AbstractChunkProvider {
     private PlacementSimulationWorld world;
@@ -52,11 +72,11 @@ public class WrappedChunkProvider extends AbstractChunkProvider {
         return getChunk(x, z);
     }
 
-    public WrappedChunk getChunk(int x, int z) {
+    public IChunk getChunk(int x, int z) {
         long pos = ChunkPos.asLong(x, z);
 
         if (chunks == null)
-        	return null;
+        	return new EmptierChunk();
 
         return chunks.computeIfAbsent(pos, $ -> new WrappedChunk(world, x, z));
     }

src/main/java/com/simibubi/create/foundation/utility/worldWrappers/chunk/EmptierChunk.java

@@ -0,0 +1,82 @@
+package com.simibubi.create.foundation.utility.worldWrappers.chunk;
+
+import net.minecraft.block.BlockState;
+import net.minecraft.block.Blocks;
+import net.minecraft.entity.Entity;
+import net.minecraft.fluid.FluidState;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.chunk.Chunk;
+import net.minecraft.world.lighting.WorldLightManager;
+import net.minecraft.world.server.ChunkHolder;
+
+import javax.annotation.Nullable;
+
+import java.util.List;
+import java.util.function.Predicate;
+
+public class EmptierChunk extends Chunk {
+
+	public EmptierChunk() {
+		super(null, null, null);
+	}
+
+	public BlockState getBlockState(BlockPos p_180495_1_) {
+		return Blocks.VOID_AIR.getDefaultState();
+	}
+
+	@Nullable
+	public BlockState setBlockState(BlockPos p_177436_1_, BlockState p_177436_2_, boolean p_177436_3_) {
+		return null;
+	}
+
+	public FluidState getFluidState(BlockPos p_204610_1_) {
+		return Fluids.EMPTY.getDefaultState();
+	}
+
+	@Nullable
+	public WorldLightManager getWorldLightManager() {
+		return null;
+	}
+
+	public int getLightValue(BlockPos p_217298_1_) {
+		return 0;
+	}
+
+	public void addEntity(Entity p_76612_1_) { }
+
+	public void removeEntity(Entity p_76622_1_) { }
+
+	public void removeEntityAtIndex(Entity p_76608_1_, int p_76608_2_) { }
+
+	@Nullable
+	public TileEntity getTileEntity(BlockPos p_177424_1_, Chunk.CreateEntityType p_177424_2_) {
+		return null;
+	}
+
+	public void addTileEntity(TileEntity p_150813_1_) { }
+
+	public void addTileEntity(BlockPos p_177426_1_, TileEntity p_177426_2_) { }
+
+	public void removeTileEntity(BlockPos p_177425_1_) { }
+
+	public void markDirty() { }
+
+	public void getEntitiesWithinAABBForEntity(@Nullable Entity p_177414_1_, AxisAlignedBB p_177414_2_, List<Entity> p_177414_3_, Predicate<? super Entity> p_177414_4_) { }
+
+	public <T extends Entity> void getEntitiesOfTypeWithinAABB(Class<? extends T> p_177430_1_, AxisAlignedBB p_177430_2_, List<T> p_177430_3_, Predicate<? super T> p_177430_4_) { }
+
+	public boolean isEmpty() {
+		return true;
+	}
+
+	public boolean isEmptyBetween(int p_76606_1_, int p_76606_2_) {
+		return true;
+	}
+
+	public ChunkHolder.LocationType getLocationType() {
+		return ChunkHolder.LocationType.BORDER;
+	}
+}