Ejemplo n.º 1
0
        /// <summary>
        /// Saves the file to the specified stream.
        /// </summary>
        /// <param name="stream">The stream to save to.</param>
        public override void Save(Stream stream)
        {
            Encoding     encoding = CodePagesEncodingProvider.Instance.GetEncoding("EUC-KR");
            BinaryWriter writer   = new BinaryWriter(stream, encoding);

            short functionMask = 0;

            for (int i = 0; i < Functions.Length; i++)
            {
                ConversationFunction function = Functions[i];

                if (function.IsEnabled)
                {
                    functionMask |= (short)(1 << i);
                }
            }

            writer.Write(functionMask);

            for (int i = 0; i < Functions.Length; i++)
            {
                ConversationFunction function = Functions[i];
                writer.WriteString(function.Name, 32);
            }

            writer.Write((ushort)0xCCCC);

            long offsets = stream.Position;

            writer.Write(0);
            writer.Write(0);

            long conversationOffset = stream.Position;

            writer.Write(0);
            writer.Write(0);

            writer.Write(0);
            writer.Write(0);

            long messageOffset = stream.Position;

            for (int i = 0; i < Messages.Count; i++)
            {
                writer.Write(0);
            }

            for (int i = 0; i < Messages.Count; i++)
            {
                long offset = stream.Position - messageOffset;

                ConversationMessage message = Messages[i];
                writer.Write(message.ID);
                writer.Write((int)message.Type);
                writer.Write(message.TargetWindow);
                writer.WriteString(message.Condition, 32);
                writer.WriteString(message.Action, 32);
                writer.Write(message.StringID);

                long nextMessageOffset = stream.Position;

                stream.Seek(messageOffset + sizeof(int) * i, SeekOrigin.Begin);
                writer.Write((int)offset);

                stream.Seek(nextMessageOffset, SeekOrigin.Begin);
            }

            long menuOffset = stream.Position;

            for (int i = 0; i < Menus.Count; i++)
            {
                writer.Write(0);
            }

            for (int i = 0; i < Menus.Count; i++)
            {
                long offset = stream.Position;

                ConversationMenu menu = Menus[i];
                int menuSize          = sizeof(int) * 2 + menu.Messages.Count * (sizeof(int) * 5 + 32 + 32);
                writer.Write(menuSize);
                writer.Write(menu.Messages.Count);

                for (int j = 0; j < menu.Messages.Count; j++)
                {
                    writer.Write(0);
                }

                for (int j = 0; j < menu.Messages.Count; j++)
                {
                    long menuItemOffset = stream.Position - offset;

                    ConversationMessage message = menu.Messages[j];
                    writer.Write(Obfuscate(message.ID, menu.Messages.Count, menuSize));
                    writer.Write(Obfuscate((int)message.Type, menu.Messages.Count, menuSize));
                    writer.Write(Obfuscate(message.TargetWindow, menu.Messages.Count, menuSize));

                    byte[] condition = encoding.GetBytes(message.Condition);
                    Array.Resize(ref condition, 32);
                    Obfuscate(condition, menu.Messages.Count, menuSize);

                    byte[] action = encoding.GetBytes(message.Action);
                    Array.Resize(ref action, 32);
                    Obfuscate(action, menu.Messages.Count, menuSize);

                    writer.Write(condition);
                    writer.Write(action);
                    writer.Write(Obfuscate(message.StringID, menu.Messages.Count, menuSize));

                    long nextMessageOffset = stream.Position;

                    stream.Seek(offset + sizeof(int) * 2 + sizeof(int) * j, SeekOrigin.Begin);
                    writer.Write(Obfuscate((int)menuItemOffset, menu.Messages.Count, menuSize));

                    stream.Seek(nextMessageOffset, SeekOrigin.Begin);
                }

                long nextMenuOffset = stream.Position;

                stream.Seek(menuOffset + sizeof(int) * i, SeekOrigin.Begin);
                writer.Write((int)(offset - menuOffset));

                stream.Seek(nextMenuOffset, SeekOrigin.Begin);
            }

            long scriptOffset = stream.Position;

            byte[] script = new byte[Script.Length];
            Array.Copy(Script, script, Script.Length);

            Obfuscate(script, script.Length, (int)(scriptOffset + sizeof(int) + script.Length));

            writer.Write(script.Length);
            writer.Write(script);

            stream.Seek(offsets, SeekOrigin.Begin);

            writer.Write((int)conversationOffset);
            writer.Write((int)scriptOffset);

            writer.Write(Messages.Count);
            writer.Write((int)(messageOffset - conversationOffset));

            writer.Write(Menus.Count);
            writer.Write((int)(menuOffset - conversationOffset));
        }
Ejemplo n.º 2
0
        /// <summary>
        /// Loads the file from the specified stream.
        /// </summary>
        /// <param name="stream">The stream to read from.</param>
        public override void Load(Stream stream)
        {
            Encoding     encoding = CodePagesEncodingProvider.Instance.GetEncoding("EUC-KR");
            BinaryReader reader   = new BinaryReader(stream, encoding);

            stream.Seek(0, SeekOrigin.End);
            long fileSize = stream.Position;

            stream.Seek(0, SeekOrigin.Begin);

            short functionMask = reader.ReadInt16();

            for (int i = 0; i < Functions.Length; i++)
            {
                ConversationFunction function = Functions[i];
                function.Name      = reader.ReadString(32).TrimEnd('\0');
                function.IsEnabled = (functionMask & (1 << i)) != 0;
            }

            stream.Seek(2, SeekOrigin.Current);

            int conversationOffset = reader.ReadInt32();
            int scriptOffset       = reader.ReadInt32();

            int messageCount  = reader.ReadInt32();
            int messageOffset = conversationOffset + reader.ReadInt32();

            int menuCount  = reader.ReadInt32();
            int menuOffset = conversationOffset + reader.ReadInt32();

            for (int i = 0; i < messageCount; i++)
            {
                stream.Seek(messageOffset + sizeof(int) * i, SeekOrigin.Begin);
                int offset = reader.ReadInt32();

                stream.Seek(messageOffset + offset, SeekOrigin.Begin);

                ConversationMessage message = new ConversationMessage();
                message.ID           = reader.ReadInt32();
                message.Type         = (ConversationMessageType)reader.ReadInt32();
                message.TargetWindow = reader.ReadInt32();
                message.Condition    = reader.ReadString(32).TrimEnd('\0');
                message.Action       = reader.ReadString(32).TrimEnd('\0');
                message.StringID     = reader.ReadInt32();

                Messages.Add(message);
            }

            for (int i = 0; i < menuCount; i++)
            {
                ConversationMenu menu = new ConversationMenu();

                stream.Seek(menuOffset + sizeof(int) * i, SeekOrigin.Begin);
                int menuDataOffset = menuOffset + reader.ReadInt32();

                stream.Seek(menuDataOffset, SeekOrigin.Begin);
                int menuSize         = reader.ReadInt32();
                int menuMessageCount = reader.ReadInt32();

                for (int j = 0; j < menuMessageCount; j++)
                {
                    stream.Seek(menuDataOffset + sizeof(int) * 2 + sizeof(int) * j, SeekOrigin.Begin);
                    int menuItemOffset = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    stream.Seek(menuDataOffset + menuItemOffset, SeekOrigin.Begin);

                    ConversationMessage message = new ConversationMessage();
                    message.ID           = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);
                    message.Type         = (ConversationMessageType)Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);
                    message.TargetWindow = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    byte[] condition = reader.ReadBytes(32);
                    Obfuscate(condition, menuMessageCount, menuSize);
                    message.Condition = encoding.GetString(condition).TrimEnd('\0');

                    byte[] action = reader.ReadBytes(32);
                    Obfuscate(action, menuMessageCount, menuSize);
                    message.Action = encoding.GetString(action).TrimEnd('\0');

                    message.StringID = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    menu.Messages.Add(message);
                }

                Menus.Add(menu);
            }

            stream.Seek(scriptOffset, SeekOrigin.Begin);

            int scriptSize = reader.ReadInt32();

            byte[] script = reader.ReadBytes(scriptSize);

            Obfuscate(script, scriptSize, (int)fileSize);

            Script = script;
        }
Ejemplo n.º 3
0
        /// <summary>
        /// Loads the file from the specified stream.
        /// </summary>
        /// <param name="stream">The stream to read from.</param>
        public override void Load(Stream stream)
        {
            Encoding encoding = Encoding.GetEncoding("EUC-KR");
            BinaryReader reader = new BinaryReader(stream, encoding);

            stream.Seek(0, SeekOrigin.End);
            long fileSize = stream.Position;
            stream.Seek(0, SeekOrigin.Begin);

            short functionMask = reader.ReadInt16();

            for (int i = 0; i < Functions.Length; i++) {
                ConversationFunction function = Functions[i];
                function.Name = reader.ReadString(32).TrimEnd('\0');
                function.IsEnabled = (functionMask & (1 << i)) != 0;
            }

            stream.Seek(2, SeekOrigin.Current);

            int conversationOffset = reader.ReadInt32();
            int scriptOffset = reader.ReadInt32();

            int messageCount = reader.ReadInt32();
            int messageOffset = conversationOffset + reader.ReadInt32();

            int menuCount = reader.ReadInt32();
            int menuOffset = conversationOffset + reader.ReadInt32();

            for (int i = 0; i < messageCount; i++) {
                stream.Seek(messageOffset + sizeof(int) * i, SeekOrigin.Begin);
                int offset = reader.ReadInt32();

                stream.Seek(messageOffset + offset, SeekOrigin.Begin);

                ConversationMessage message = new ConversationMessage();
                message.ID = reader.ReadInt32();
                message.Type = (ConversationMessageType)reader.ReadInt32();
                message.TargetWindow = reader.ReadInt32();
                message.Condition = reader.ReadString(32).TrimEnd('\0');
                message.Action = reader.ReadString(32).TrimEnd('\0');
                message.StringID = reader.ReadInt32();

                Messages.Add(message);
            }

            for (int i = 0; i < menuCount; i++) {
                ConversationMenu menu = new ConversationMenu();

                stream.Seek(menuOffset + sizeof(int) * i, SeekOrigin.Begin);
                int menuDataOffset = menuOffset + reader.ReadInt32();

                stream.Seek(menuDataOffset, SeekOrigin.Begin);
                int menuSize = reader.ReadInt32();
                int menuMessageCount = reader.ReadInt32();

                for (int j = 0; j < menuMessageCount; j++) {
                    stream.Seek(menuDataOffset + sizeof(int) * 2 + sizeof(int) * j, SeekOrigin.Begin);
                    int menuItemOffset = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    stream.Seek(menuDataOffset + menuItemOffset, SeekOrigin.Begin);

                    ConversationMessage message = new ConversationMessage();
                    message.ID = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);
                    message.Type = (ConversationMessageType)Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);
                    message.TargetWindow = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    byte[] condition = reader.ReadBytes(32);
                    Obfuscate(condition, menuMessageCount, menuSize);
                    message.Condition = encoding.GetString(condition).TrimEnd('\0');

                    byte[] action = reader.ReadBytes(32);
                    Obfuscate(action, menuMessageCount, menuSize);
                    message.Action = encoding.GetString(action).TrimEnd('\0');

                    message.StringID = Obfuscate(reader.ReadInt32(), menuMessageCount, menuSize);

                    menu.Messages.Add(message);
                }

                Menus.Add(menu);
            }

            stream.Seek(scriptOffset, SeekOrigin.Begin);

            int scriptSize = reader.ReadInt32();
            byte[] script = reader.ReadBytes(scriptSize);

            Obfuscate(script, scriptSize, (int)fileSize);

            Script = script;
        }