Fixed biome registration for spatial storage cells.

Fixed matrix block conversion to air when transferring.
Fixed biome initialization of new chunks.

src/main/java/appeng/core/Registration.java

@@ -167,13 +167,16 @@ public final class Registration
 				}
 
 				this.storageBiome = new BiomeGenStorage();
+				Biome.registerBiome( config.storageBiomeID, "appliedenergistics2:storage_biome", this.storageBiome );
 				config.save();
 			}
 
 			if( !force && config.storageBiomeID != -1 )
 			{
 				this.storageBiome = new BiomeGenStorage();
+				Biome.registerBiome( config.storageBiomeID, "appliedenergistics2:storage_biome", this.storageBiome );
 			}
+
 		}
 
 		if( config.storageProviderID != -1 )

src/main/java/appeng/spatial/CachedPlane.java

@@ -63,10 +63,21 @@ public class CachedPlane
 	private final LinkedList<WorldCoord> updates = new LinkedList<WorldCoord>();
 	private final IBlockDefinition matrixFrame = AEApi.instance().definitions().blocks().matrixFrame();
 	private int verticalBits;
+	private final IBlockState matrixBlockState;
 
 	public CachedPlane( final World w, final int minX, final int minY, final int minZ, final int maxX, final int maxY, final int maxZ )
 	{
 
+		Block matrixFrameBlock = AEApi.instance().definitions().blocks().matrixFrame().maybeBlock().orElse( null );
+		if( matrixFrameBlock != null )
+		{
+			this.matrixBlockState = matrixFrameBlock.getDefaultState();
+		}
+		else
+		{
+			this.matrixBlockState = null;
+		}
+
 		this.world = w;
 
 		this.x_size = maxX - minX + 1;
@@ -403,13 +414,10 @@ public class CachedPlane
 
 		private void setBlockIDWithMetadata( final int y, final Object[] blk )
 		{
-			CachedPlane.this.matrixFrame.maybeBlock().ifPresent( matrixFrameBlock ->
+			if( blk[0] == matrixBlockState )
 			{
-				if( blk[0] == matrixFrameBlock )
+				blk[0] = Platform.AIR_BLOCK.getDefaultState();
-				{
+			}
-					blk[0] = Platform.AIR_BLOCK;
-				}
-			} );
 
 			final ExtendedBlockStorage extendedBlockStorage = this.storage[y >> 4];
 			extendedBlockStorage.set( this.x, y & 15, this.z, (IBlockState) blk[0] );

src/main/java/appeng/spatial/StorageChunkProvider.java

@@ -22,33 +22,20 @@ package appeng.spatial;
 import java.util.ArrayList;
 import java.util.List;
 
-import net.minecraft.block.Block;
+import net.minecraft.block.state.IBlockState;
 import net.minecraft.entity.EnumCreatureType;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
+import net.minecraft.world.biome.Biome;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.gen.ChunkProviderOverworld;
 
 import appeng.api.AEApi;
-import appeng.core.AEConfig;
+import appeng.core.AppEng;
 
 
 public class StorageChunkProvider extends ChunkProviderOverworld
 {
-	private static final int SQUARE_CHUNK_SIZE = 256;
-	private static final Block[] BLOCKS;
-
-	static
-	{
-		BLOCKS = new Block[255 * SQUARE_CHUNK_SIZE];
-
-		AEApi.instance().definitions().blocks().matrixFrame().maybeBlock().ifPresent( matrixFrameBlock -> {
-			for( int x = 0; x < BLOCKS.length; x++ )
-			{
-				BLOCKS[x] = matrixFrameBlock;
-			}
-		} );
-	}
 
 	private final World world;
 
@@ -64,13 +51,18 @@ public class StorageChunkProvider extends ChunkProviderOverworld
 		final Chunk chunk = new Chunk( this.world, x, z );
 
 		final byte[] biomes = chunk.getBiomeArray();
-		final AEConfig config = AEConfig.instance;
+		Biome biome = AppEng.instance().getRegistration().getStorageBiome();
+		byte biomeId = (byte) Biome.getIdForBiome(biome);
 
 		for( int k = 0; k < biomes.length; ++k )
 		{
-			biomes[k] = (byte) config.storageBiomeID;
+			biomes[k] = biomeId;
 		}
 
+		AEApi.instance().definitions().blocks().matrixFrame().maybeBlock().ifPresent( block -> fillChunk( chunk, block.getDefaultState() ) );
+
+		chunk.setModified( false );
+
 		if( !chunk.isTerrainPopulated() )
 		{
 			chunk.setTerrainPopulated( true );
@@ -80,6 +72,20 @@ public class StorageChunkProvider extends ChunkProviderOverworld
 		return chunk;
 	}
 
+	private void fillChunk( Chunk chunk, IBlockState defaultState )
+	{
+		for( int cx = 0; cx < 16; cx++ )
+		{
+			for( int cz = 0; cz < 16; cz++ )
+			{
+				for( int cy = 0; cy < 256; cy++ )
+				{
+					chunk.setBlockState( new BlockPos( cx, cy, cz ), defaultState );
+				}
+			}
+		}
+	}
+
 	@Override
 	public void populate( final int par2, final int par3 )
 	{

src/main/java/appeng/spatial/StorageWorldProvider.java

@@ -24,6 +24,7 @@ import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.DimensionType;
 import net.minecraft.world.WorldProvider;
+import net.minecraft.world.biome.Biome;
 import net.minecraft.world.biome.BiomeProviderSingle;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.IChunkGenerator;
@@ -38,10 +39,13 @@ import appeng.core.AppEng;
 public class StorageWorldProvider extends WorldProvider
 {
 
+	private final Biome biome;
+
 	public StorageWorldProvider()
 	{
 		this.hasNoSky = true;
-		this.biomeProvider = new BiomeProviderSingle( AppEng.instance().getRegistration().getStorageBiome() );
+		biome = AppEng.instance().getRegistration().getStorageBiome();
+		this.biomeProvider = new BiomeProviderSingle( biome );
 	}
 	
 	@Override
@@ -147,4 +151,11 @@ public class StorageWorldProvider extends WorldProvider
 	{
 		return false;
 	}
+
+	@Override
+	public Biome getBiomeForCoords( BlockPos pos )
+	{
+		return biome;
+	}
+
 }