Added Item Attributes, fixed all scripts, fixed engine compile error

src/resources/objects/ObjectMessageBuilder.java

@@ -0,0 +1,140 @@
+/*******************************************************************************
+ * Copyright (c) 2013 <Project SWG>
+ * 
+ * This File is part of NGECore2.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ * Using NGEngine to work with NGECore2 is making a combined work based on NGEngine. 
+ * Therefore all terms and conditions of the GNU Lesser General Public License cover the combination.
+ ******************************************************************************/
+package resources.objects;
+
+import java.io.UnsupportedEncodingException;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+import org.apache.mina.core.buffer.CachedBufferAllocator;
+import org.apache.mina.core.buffer.IoBuffer;
+import org.apache.mina.core.buffer.SimpleBufferAllocator;
+
+import engine.resources.common.Utilities;
+import engine.resources.objects.SWGObject;
+
+import protocol.swg.SceneEndBaselines;
+
+public abstract class ObjectMessageBuilder {
+	
+	public SWGObject object;
+	public SimpleBufferAllocator bufferPool = new SimpleBufferAllocator();
+	
+	public IoBuffer createBaseline(String objectType, byte viewType, IoBuffer data, int size) {
+		
+		IoBuffer buf = bufferPool.allocate(23 + size, false).order(ByteOrder.LITTLE_ENDIAN);
+		buf.putShort((short) 5);
+		buf.putInt(0x68A75F0C);
+		buf.putLong(object.getObjectID());
+		try {
+			buf.put(reverse(objectType).getBytes("US-ASCII"));
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+		}
+		buf.put(viewType);
+		buf.putInt(size);	// size
+		buf.put(data);
+		buf.flip();
+		return buf;
+	}
+	
+	public IoBuffer createDelta(String objectType, byte viewType, short updateCount, short updateType, IoBuffer data, int size) {
+		
+		IoBuffer buf = bufferPool.allocate(27 + size, false).order(ByteOrder.LITTLE_ENDIAN);
+		buf.putShort((short) 5);
+		buf.putInt(0x12862153);
+		buf.putLong(object.getObjectID());
+		try {
+			buf.put(reverse(objectType).getBytes("US-ASCII"));
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+		}
+		buf.put(viewType);
+		buf.putInt(size);	// size
+		buf.putShort(updateCount);
+		buf.putShort(updateType);
+		buf.put(data);
+
+		buf.flip();
+		return buf;
+
+		
+	}
+	
+	public SWGObject getObject() { return object; }
+	public void setObject(SWGObject object) { this.object = object; }
+	
+	public abstract void sendBaselines();
+	
+	private String reverse(String reverseString) {
+		
+	    if (reverseString.length() <= 1) return reverseString;
+	    return reverse(reverseString.substring(1, reverseString.length())) + reverseString.charAt(0);
+	    
+	}
+
+	protected String getAsciiString(ByteBuffer buffer) { return getString(buffer, "US-ASCII"); }
+	protected String getUnicodeString(ByteBuffer buffer) { return getString(buffer, "UTF-16LE"); }
+	protected byte[] getAsciiString(String string) { return getString(string, "US-ASCII"); }
+	protected byte[] getUnicodeString(String string) { return getString(string, "UTF-16LE"); }
+	
+	private String getString(ByteBuffer buffer, String charFormat) {
+		String result;
+		int length;
+		if (charFormat == "UTF-16LE")
+			length = buffer.order(ByteOrder.LITTLE_ENDIAN).getInt();
+		else
+			length = buffer.order(ByteOrder.LITTLE_ENDIAN).getShort();
+		
+		int bufferPosition = buffer.position();
+		try {
+			result = new String(buffer.array(), bufferPosition, length, charFormat);
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+			return "";
+		}
+		buffer.position(bufferPosition + length);
+		
+		return result;
+	}
+	private byte[] getString(String string, String charFormat) {
+		ByteBuffer result;
+		int length = 2 + string.length();
+		if (charFormat == "UTF-16LE") {
+			result = ByteBuffer.allocate(length * 2).order(ByteOrder.LITTLE_ENDIAN);
+			result.putInt(string.length());
+		}
+		else {
+			result = ByteBuffer.allocate(length).order(ByteOrder.LITTLE_ENDIAN);
+			result.putShort((short)string.length());
+		}
+		try {
+			result.put(string.getBytes(charFormat));
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+			return new byte[] { };
+		}
+		return result.array();		
+	}
+
+
+}