Added NBTTagCompound writeTileEntityToTag( NBTTagCompound tag, boolea…

…n crossWorld );
ChiselsAndBits · Dec 26, 2016 · 777279a · 777279a
1 parent 19e0f3c
commit 777279a
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Showing 12 changed files with 72 additions and 14 deletions.
diff --git a/src/main/java/mod/chiselsandbits/api/IChiseledBlockTileEntity.java b/src/main/java/mod/chiselsandbits/api/IChiseledBlockTileEntity.java
@@ -0,0 +1,25 @@
+package mod.chiselsandbits.api;
+
+import net.minecraft.nbt.NBTTagCompound;
+
+/**
+ * This interface is implemented by Chiseled Block Tile Entities.
+ */
+public interface IChiseledBlockTileEntity
+{
+
+	/**
+	 * Used to write Tile Data into cross world format, can be invoked via
+	 * interface or via reflection on the tile itself.
+	 * 
+	 * functions identically to writeToNBT(...)
+	 * 
+	 * @param tag
+	 * @param crossWorld
+	 * @return modified input tag.
+	 */
+	public NBTTagCompound writeTileEntityToTag(
+			final NBTTagCompound tag,
+			final boolean crossWorld );
+
+}
diff --git a/src/main/java/mod/chiselsandbits/chiseledblock/ItemBlockChiseled.java b/src/main/java/mod/chiselsandbits/chiseledblock/ItemBlockChiseled.java
@@ -431,7 +431,7 @@ public String getItemStackDisplayName(
 			if ( BlockEntityTag != null )
 			{
 				final NBTBlobConverter c = new NBTBlobConverter();
-				c.readChisleData( BlockEntityTag );
+				c.readChisleData( BlockEntityTag, VoxelBlob.VERSION_ANY );
 
 				final IBlockState state = c.getPrimaryBlockState();
 				final Block blk = state.getBlock();

diff --git a/src/main/java/mod/chiselsandbits/chiseledblock/NBTBlobConverter.java b/src/main/java/mod/chiselsandbits/chiseledblock/NBTBlobConverter.java
@@ -131,7 +131,8 @@ public final void writeChisleData(
 	}
 
 	public final boolean readChisleData(
-			final NBTTagCompound compound )
+			final NBTTagCompound compound,
+			final int preferedFormat )
 	{
 		if ( compound == null )
 		{
@@ -181,8 +182,25 @@ public final boolean readChisleData(
 		voxelBlobRef = new VoxelBlobStateReference( v, 0 );
 		format = voxelBlobRef.getFormat();
 
+		boolean formatChanged = false;
+
+		if ( preferedFormat != format && preferedFormat != VoxelBlob.VERSION_ANY )
+		{
+			formatChanged = true;
+			v = voxelBlobRef.getVoxelBlob().blobToBytes( preferedFormat );
+			voxelBlobRef = new VoxelBlobStateReference( v, 0 );
+			format = voxelBlobRef.getFormat();
+		}
+
 		if ( tile != null )
 		{
+			if ( formatChanged )
+			{
+				// this only works on already loaded tiles, so i'm not sure
+				// there is much point in it.
+				tile.markDirty();
+			}
+
 			return tile.updateBlob( this, triggerUpdates );
 		}
 

diff --git a/src/main/java/mod/chiselsandbits/chiseledblock/TileEntityBlockChiseled.java b/src/main/java/mod/chiselsandbits/chiseledblock/TileEntityBlockChiseled.java
@@ -7,6 +7,7 @@
 
 import mod.chiselsandbits.api.EventBlockBitPostModification;
 import mod.chiselsandbits.api.EventFullBlockRestoration;
+import mod.chiselsandbits.api.IChiseledBlockTileEntity;
 import mod.chiselsandbits.api.ItemType;
 import mod.chiselsandbits.chiseledblock.data.VoxelBlob;
 import mod.chiselsandbits.chiseledblock.data.VoxelBlob.BlobStats;
@@ -46,7 +47,7 @@
 import net.minecraftforge.fml.relauncher.Side;
 import net.minecraftforge.fml.relauncher.SideOnly;
 
-public class TileEntityBlockChiseled extends TileEntity implements IChiseledTileContainer
+public class TileEntityBlockChiseled extends TileEntity implements IChiseledTileContainer, IChiseledBlockTileEntity
 {
 
 	public static class TileEntityBlockChiseledDummy extends TileEntityBlockChiseled
@@ -361,7 +362,8 @@ private void triggerDynamicUpdates()
 	public boolean readChisleData(
 			final NBTTagCompound tag )
 	{
-		final boolean changed = new NBTBlobConverter( false, this ).readChisleData( tag );
+		final NBTBlobConverter converter = new NBTBlobConverter( false, this );
+		final boolean changed = converter.readChisleData( tag, VoxelBlob.VERSION_COMPACT );
 
 		final VoxelNeighborRenderTracker vns = state.getValue( BlockChiseled.UProperty_VoxelNeighborState );
 
@@ -396,6 +398,17 @@ public void readFromNBT(
 		readChisleData( compound );
 	}
 
+	@Override
+	public NBTTagCompound writeTileEntityToTag(
+			final NBTTagCompound tag,
+			final boolean crossWorld )
+	{
+		super.writeToNBT( tag );
+		new NBTBlobConverter( false, this ).writeChisleData( tag, crossWorld );
+		tag.setBoolean( "cw", crossWorld );
+		return tag;
+	}
+
 	@Override
 	public void mirror(
 			final Mirror p_189668_1_ )

diff --git a/src/main/java/mod/chiselsandbits/chiseledblock/data/VoxelBlob.java b/src/main/java/mod/chiselsandbits/chiseledblock/data/VoxelBlob.java
@@ -898,9 +898,10 @@ public boolean filter(
 		return hasValues;
 	}
 
-	public static int VERSION_COMPACT = 0;
-	public static int VERSION_CROSSWORLD_LEGACY = 1; // stored meta.
-	public static int VERSION_CROSSWORLD = 2;
+	public static final int VERSION_ANY = -1;
+	public static final int VERSION_COMPACT = 0;
+	public static final int VERSION_CROSSWORLD_LEGACY = 1; // stored meta.
+	public static final int VERSION_CROSSWORLD = 2;
 
 	public void blobFromBytes(
 			final byte[] bytes ) throws IOException

diff --git a/src/main/java/mod/chiselsandbits/client/CreativeClipboardTab.java b/src/main/java/mod/chiselsandbits/client/CreativeClipboardTab.java
@@ -7,6 +7,7 @@
 import mod.chiselsandbits.api.IBitAccess;
 import mod.chiselsandbits.api.ItemType;
 import mod.chiselsandbits.chiseledblock.NBTBlobConverter;
+import mod.chiselsandbits.chiseledblock.data.VoxelBlob;
 import mod.chiselsandbits.core.ChiselsAndBits;
 import mod.chiselsandbits.helpers.ModUtil;
 import mod.chiselsandbits.interfaces.ICacheClearable;
@@ -108,7 +109,7 @@ public void displayAllRelevantItems(
 			for ( final ItemStack is : myCrossItems )
 			{
 				final NBTBlobConverter c = new NBTBlobConverter();
-				c.readChisleData( ModUtil.getSubCompound( is, ModUtil.NBT_BLOCKENTITYTAG, true ) );
+				c.readChisleData( ModUtil.getSubCompound( is, ModUtil.NBT_BLOCKENTITYTAG, true ), VoxelBlob.VERSION_ANY );
 
 				// recalculate.
 				c.updateFromBlob();

diff --git a/src/main/java/mod/chiselsandbits/core/ClientSide.java b/src/main/java/mod/chiselsandbits/core/ClientSide.java
@@ -1240,7 +1240,7 @@ private void showGhost(
 			lastPartial = partial;
 
 			final NBTBlobConverter c = new NBTBlobConverter();
-			c.readChisleData( ModUtil.getSubCompound( item, ModUtil.NBT_BLOCKENTITYTAG, false ) );
+			c.readChisleData( ModUtil.getSubCompound( item, ModUtil.NBT_BLOCKENTITYTAG, false ), VoxelBlob.VERSION_ANY );
 			VoxelBlob blob = c.getBlob();
 
 			while ( rotations-- > 0 )

diff --git a/src/main/java/mod/chiselsandbits/crafting/MirrorTransferCrafting.java b/src/main/java/mod/chiselsandbits/crafting/MirrorTransferCrafting.java
@@ -106,7 +106,7 @@ else if ( !ModUtil.isEmpty( f ) )
 			}
 
 			final NBTBlobConverter tmp = new NBTBlobConverter();
-			tmp.readChisleData( targetA.getTagCompound() );
+			tmp.readChisleData( targetA.getTagCompound(), VoxelBlob.VERSION_ANY );
 
 			final VoxelBlob bestBlob = tmp.getBlob();
 

diff --git a/src/main/java/mod/chiselsandbits/crafting/NegativeInversionCrafting.java b/src/main/java/mod/chiselsandbits/crafting/NegativeInversionCrafting.java
@@ -73,7 +73,7 @@ else if ( !ModUtil.isEmpty( f ) )
 			}
 
 			final NBTBlobConverter tmp = new NBTBlobConverter();
-			tmp.readChisleData( targetA.getTagCompound() );
+			tmp.readChisleData( targetA.getTagCompound(), VoxelBlob.VERSION_ANY );
 
 			final VoxelBlob bestBlob = tmp.getBlob();
 			bestBlob.binaryReplacement( ModUtil.getStateId( Blocks.STONE.getDefaultState() ), 0 );

diff --git a/src/main/java/mod/chiselsandbits/crafting/StackableCrafting.java b/src/main/java/mod/chiselsandbits/crafting/StackableCrafting.java
@@ -85,7 +85,7 @@ private ItemStack getSortedVersion(
 			final @Nonnull ItemStack stack )
 	{
 		final NBTBlobConverter tmp = new NBTBlobConverter();
-		tmp.readChisleData( ModUtil.getSubCompound( stack, ModUtil.NBT_BLOCKENTITYTAG, false ) );
+		tmp.readChisleData( ModUtil.getSubCompound( stack, ModUtil.NBT_BLOCKENTITYTAG, false ), VoxelBlob.VERSION_ANY );
 
 		VoxelBlob bestBlob = tmp.getBlob();
 		byte[] bestValue = bestBlob.toLegacyByteArray();

diff --git a/src/main/java/mod/chiselsandbits/items/ItemMirrorPrint.java b/src/main/java/mod/chiselsandbits/items/ItemMirrorPrint.java
@@ -149,7 +149,7 @@ public ItemStack getPatternedItem(
 
 		// Detect and provide full blocks if pattern solid full and solid.
 		final NBTBlobConverter conv = new NBTBlobConverter();
-		conv.readChisleData( tag );
+		conv.readChisleData( tag, VoxelBlob.VERSION_ANY );
 
 		final IBlockState blk = conv.getPrimaryBlockState();
 		final ItemStack itemstack = new ItemStack( ChiselsAndBits.getBlocks().getConversionWithDefault( blk ), 1 );

diff --git a/src/main/java/mod/chiselsandbits/items/ItemNegativePrint.java b/src/main/java/mod/chiselsandbits/items/ItemNegativePrint.java
@@ -236,7 +236,7 @@ public ItemStack getPatternedItem(
 
 		// Detect and provide full blocks if pattern solid full and solid.
 		final NBTBlobConverter conv = new NBTBlobConverter();
-		conv.readChisleData( tag );
+		conv.readChisleData( tag, VoxelBlob.VERSION_ANY );
 
 		if ( craftingBlocks && ChiselsAndBits.getConfig().fullBlockCrafting )
 		{