Gave Multi Hatch a shaped crafting recipe after many failed attempts with assembling machines. Began adding Item Distribution Network code.

1 files changed, 152 insertions, 0 deletions

diff --git a/src/main/java/kekztech/ItemDistributionNetworkController.java b/src/main/java/kekztech/ItemDistributionNetworkController.java
new file mode 100644
index 0000000000..e188cb0d26
--- /dev/null
+++ b/src/main/java/kekztech/ItemDistributionNetworkController.java
@@ -0,0 +1,152 @@
+package kekztech;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedList;
+import java.util.UUID;
+
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+
+public class ItemDistributionNetworkController implements Comparable<ItemDistributionNetworkController> {
+	
+	private static final HashSet<ItemDistributionNetworkController> instances = new HashSet<>();
+	
+	private final UUID uuid = UUID.randomUUID();
+	private final LinkedList<IConduit> conduits = new LinkedList<>();
+	private final HashMap<String, IConduit> sources = new HashMap<>(); // k = resource name, v = source conduit
+	
+	public ItemDistributionNetworkController() {
+		
+	}
+	
+	/**
+	 * Places a new conduit as it's own network. Merges with adjacent networks automatically.
+	 *  
+	 * @param conduit
+	 * 			The conduit to be placed
+	 */
+	public static void placeConduit(IConduit conduit) {
+		
+		conduit.setNetwork(new ItemDistributionNetworkController());
+		conduit.getNetwork().addConduit(conduit);
+		
+		final TileEntity te = (TileEntity) conduit;
+		final int x = te.xCoord;
+		final int y = te.yCoord;
+		final int z = te.zCoord;
+		
+		// Search for adjacent Networks on all six sides
+		final HashSet<ItemDistributionNetworkController> networks = new HashSet<>();
+		final World world = te.getWorldObj();
+		final TileEntity te1x = world.getTileEntity(x + 1, y, z);
+		final TileEntity te0x = world.getTileEntity(x - 1, y, z);
+		final TileEntity te1y = world.getTileEntity(x, y + 1, z);
+		final TileEntity te0y = world.getTileEntity(x, y - 1, z);
+		final TileEntity te1z = world.getTileEntity(x, y, z + 1);
+		final TileEntity te0z = world.getTileEntity(x, y, z - 1);
+		if(te1x != null && te1x instanceof IConduit) {
+			final IConduit c = (IConduit) te1x;
+			networks.add(c.getNetwork());
+		}
+		if(te0x != null && te0x instanceof IConduit) {
+			final IConduit c = (IConduit) te0x;
+			networks.add(c.getNetwork());
+		}
+		if(te1y != null && te1y instanceof IConduit) {
+			final IConduit c = (IConduit) te1y;
+			networks.add(c.getNetwork());
+		}
+		if(te0y != null && te0y instanceof IConduit) {
+			final IConduit c = (IConduit) te0y;
+			networks.add(c.getNetwork());
+		}
+		if(te1z != null && te1z instanceof IConduit) {
+			final IConduit c = (IConduit) te1z;
+			networks.add(c.getNetwork());
+		}
+		if(te0z != null && te0z instanceof IConduit) {
+			final IConduit c = (IConduit) te0z;
+			networks.add(c.getNetwork());
+		}
+		// Return prematurely if no adjacent network was found
+		if(networks.size() == 0) {
+			return;
+		}
+		// Sort networks by descending size
+		final LinkedList<ItemDistributionNetworkController> networkList = new LinkedList<>();
+		networkList.addAll(networks);
+		Collections.sort(networkList, Collections.reverseOrder());
+		// Larger networks consume smaller networks to reduce copying around data
+		while(networkList.size() > 1) {
+			final ItemDistributionNetworkController l = networkList.get(networkList.size() - 2);
+			final ItemDistributionNetworkController r = networkList.getLast();
+			l.appendNetwork(r);
+			networkList.removeLast();
+		}
+		
+	}
+	
+	/**
+	 * Deletes this conduit and breaks up adjacent networks into separate networks.
+	 * 
+	 * @param conduit
+	 * 			Conduit to be removed.
+	 */
+	public static void destroyConduit(IConduit conduit) {
+		
+	}
+	
+	public void run() {
+		
+	}
+	
+	@Override
+	public boolean equals(Object o) {
+		if(o instanceof ItemDistributionNetworkController) {
+			final ItemDistributionNetworkController network = (ItemDistributionNetworkController) o;
+			return uuid.equals(network.getUUID());
+		} else {
+			return false;
+		}
+	}
+	
+	@Override
+	public int compareTo(ItemDistributionNetworkController o) {
+		return (int) Math.signum(o.getSize() - this.getSize());
+	}
+	
+	public UUID getUUID() {
+		return uuid;
+	}
+	
+	public int getSize() {
+		return conduits.size();
+	}
+	
+	/**
+	 * Register a new conduit to this network.
+	 * 
+	 * @param conduit
+	 * 			New conduit.
+	 */
+	private void addConduit(IConduit conduit) {
+		conduits.add(conduit);
+	}
+	
+	/**
+	 * Merge another network with this one if they have been connected by a new conduit.
+	 * 
+	 * @param network
+	 * 			Network to merge with this one.
+	 */
+	private void appendNetwork(ItemDistributionNetworkController network) {
+		
+	}
+	
+	private void updateSource() {
+		
+	}
+
+}