Initial Repository Push

src/engine/net/client/msg/UpdateInventoryMsg.java

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+// • ▌ ▄ ·.  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄▄·  ▄▄▄·  ▐▄▄▄  ▄▄▄ .
+// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
+// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
+// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
+// ▀▀  █▪▀▀▀ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀  ▀  ▀ ▀▀  █▪ ▀▀▀
+//      Magicbane Emulator Project © 2013 - 2022
+//                www.magicbane.com
+
+
+package engine.net.client.msg;
+
+import engine.Enum.ItemType;
+import engine.net.AbstractConnection;
+import engine.net.ByteBufferReader;
+import engine.net.ByteBufferWriter;
+import engine.net.client.Protocol;
+import engine.objects.Item;
+
+import java.util.ArrayList;
+
+public class UpdateInventoryMsg extends ClientNetMsg {
+
+	private ArrayList<Item> toAdd;
+	private ArrayList<Item> bank;
+
+	/**
+	 * This is the general purpose constructor.
+	 */
+	public UpdateInventoryMsg(ArrayList<Item> inventory,ArrayList<Item> bank, Item gold, boolean add) {
+		super(Protocol.UPDATECLIENTINVENTORIES);
+		toAdd = inventory;
+		if (gold != null)
+			toAdd.add(gold);
+
+		this.bank = bank;
+
+	}
+
+	/**
+	 * This constructor is used by NetMsgFactory. It attempts to deserialize the
+	 * ByteBuffer into a message. If a BufferUnderflow occurs (based on reading
+	 * past the limit) then this constructor Throws that Exception to the
+	 * caller.
+	 */
+	public UpdateInventoryMsg(AbstractConnection origin, ByteBufferReader reader)
+			 {
+		super(Protocol.UPDATECLIENTINVENTORIES, origin, reader);
+	}
+
+	/**
+	 * Serializes the subclass specific items to the supplied NetMsgWriter.
+	 */
+	@Override
+	protected void _serialize(ByteBufferWriter writer) {
+		putList(writer, this.toAdd);
+		if (bank != null)
+			putList(writer, this.bank);
+		else
+			writer.putInt(0);
+	}
+
+	public static void putList(ByteBufferWriter writer, ArrayList<Item> list) {
+		int indexPosition = writer.position();
+		writer.putInt(0);
+
+		int serialized = 0;
+
+
+		for (Item item : list) {
+			if (item.getItemBase().getType().equals(ItemType.GOLD)) {
+				if (item.getNumOfItems() == 0)
+					continue;
+			}
+			Item.serializeForClientMsgWithoutSlot(item,writer);
+			++serialized;
+		}
+
+		writer.putIntAt(serialized, indexPosition);
+	}
+
+	/**
+	 * Deserializes the subclass specific items from the supplied NetMsgReader.
+	 */
+	@Override
+	protected void _deserialize(ByteBufferReader reader)
+			 {
+	}
+
+	public ArrayList<Item> getToAdd() {
+		return this.toAdd;
+	}
+
+
+	public void setToAdd(ArrayList<Item> value) {
+		this.toAdd = value;
+	}
+
+
+	public void addToInventory(Item value) {
+		this.toAdd.add(value);
+	}
+
+
+	@Override
+	protected int getPowerOfTwoBufferSize() {
+		return 20;
+	}
+}