Spatial rework (#3048)

* Moved all spatial cells into a single dimension instead of one dimension per cell

Each cell will now be backed by a single region file each. So  backups and restores can still be done on a per cell level.

Old cells will not be migrated.

* Moved custom cell tracking to a capability based one on the world

The size and owner of a cell is now stored inside the capabilities of the world/dimension not a custom system and we can rely on forge handling the persistence of it.

* Added the cell id to the actual item tooltip, as this is now a real identifier and not an arbitrary dimension id.

* Added vanilla banners to the whitelist

* Added unittests to the dimension manager to ensure the algorithm mapping to the correct region file

* Updated the API to conform with the new dimenion/types/biomes registration and mappings

* Fixed a couple of bugs related to world/dimension/biome registration 

* Fixed a bug when transfering certain blocks due to passing missing/incorrect blockstate

src/test/java/appeng/core/worlddata/SpatialDimensionManagerTest.java

@@ -0,0 +1,74 @@
+package appeng.core.worlddata;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import net.minecraft.util.math.BlockPos;
+
+public class SpatialDimensionManagerTest
+{
+	private static final BlockPos CONTENT = new BlockPos(1, 1, 1);
+	
+	private static final int ID_1 = 0;
+	private static final int ID_2 = 1;
+	private static final int ID_3 = 2;
+	private static final int ID_4 = 3;
+	private static final int ID_5 = 4;
+	private static final int ID_6 = 5;
+	private static final int ID_7 = 6;
+	private static final int ID_8 = 7;
+	private static final int ID_9 = 8;
+	private static final int ID_A = 9;
+	private static final int ID_B = 10;
+	private static final int ID_C = 11;
+	
+
+	private static final BlockPos POS_1 = new BlockPos( -320, 64, -320);
+	private static final BlockPos POS_2 = new BlockPos(  192, 64, -320);
+	private static final BlockPos POS_3 = new BlockPos( -320, 64,  192);
+	private static final BlockPos POS_4 = new BlockPos(  192, 64,  192);
+	
+	private static final BlockPos POS_5 = new BlockPos( -832, 64, -320);
+	private static final BlockPos POS_6 = new BlockPos(  704, 64, -320);
+	private static final BlockPos POS_7 = new BlockPos( -832, 64,  192);
+	private static final BlockPos POS_8 = new BlockPos(  704, 64,  192);
+
+	private static final BlockPos POS_9 = new BlockPos( -320, 64, -832);
+	private static final BlockPos POS_A = new BlockPos(  192, 64, -832);
+	private static final BlockPos POS_B = new BlockPos( -320, 64,  704);
+	private static final BlockPos POS_C = new BlockPos(  192, 64,  704);
+	
+	
+	@Test
+	public void testBlockPosGeneration()
+	{
+		SpatialDimensionManager manager = new SpatialDimensionManager( null );
+			
+		Assert.assertEquals( ID_1, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_2, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_3, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_4, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_5, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_6, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_7, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_8, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_9, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_A, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_B, manager.createNewCellDimension( CONTENT, -1 ));
+		Assert.assertEquals( ID_C, manager.createNewCellDimension( CONTENT, -1 ));
+		
+		Assert.assertEquals( POS_1, manager.getCellDimensionOrigin( ID_1 ) );
+		Assert.assertEquals( POS_2, manager.getCellDimensionOrigin( ID_2 ) );
+		Assert.assertEquals( POS_3, manager.getCellDimensionOrigin( ID_3 ) );
+		Assert.assertEquals( POS_4, manager.getCellDimensionOrigin( ID_4 ) );
+		Assert.assertEquals( POS_5, manager.getCellDimensionOrigin( ID_5 ) );
+		Assert.assertEquals( POS_6, manager.getCellDimensionOrigin( ID_6 ) );
+		Assert.assertEquals( POS_7, manager.getCellDimensionOrigin( ID_7 ) );
+		Assert.assertEquals( POS_8, manager.getCellDimensionOrigin( ID_8 ) );
+		Assert.assertEquals( POS_9, manager.getCellDimensionOrigin( ID_9 ) );
+		Assert.assertEquals( POS_A, manager.getCellDimensionOrigin( ID_A ) );
+		Assert.assertEquals( POS_B, manager.getCellDimensionOrigin( ID_B ) );
+		Assert.assertEquals( POS_C, manager.getCellDimensionOrigin( ID_C ) );
+	}
+
+}