zBot class Action

using System;
using System.IO;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace zBot
{
    class Action
    {
        public static bool UseReturn()
        {
            bool success = false;
            Packet packet = new Packet((ushort)GameOpcodes.CLIENT_OPCODES.INVENTORY_USE, true, enumDestination.Server);
            for (byte i = 0; i < CharData.CharacterData.Items.Length; i++)
            {
                string type = CharData.CharacterData.Items[i].Type;
                if (type == "ITEM_ETC_SCROLL_RETURN_NEWBIE_01" || type == "ITEM_ETC_SCROLL_RETURN_03" || type == "ITEM_ETC_SCROLL_RETURN_02" || type == "ITEM_ETC_SCROLL_RETURN_01")
                {
                    packet.data.AddBYTE(i);
                    packet.data.AddWORD(0x0C30);
                    packet.data.AddWORD((ushort)Functions.UsageID.RETURN);
                    Globals.ServerPC.SendPacket(packet);
                    success = true;
                    break;
                }
                else
                {
                    if (i + 1 == CharData.CharacterData.Items.Length)
                    {
                        Globals.UpdateLogs("Return Scroll Not Found");
                    }
                }
            }
            return success;
        }
        public static void UseZerk()
        {
            Packet packet = new Packet((ushort)GameOpcodes.CLIENT_OPCODES.ZERK, false, enumDestination.Server);
            packet.data.AddBYTE(0x01);
            Globals.ServerPC.SendPacket(packet);
        }
        public static void WalkTo(int X, int Y)
        {
            int xPos = 0;
            int yPos = 0;

            if (X > 0 && Y > 0)
            {
                xPos = (int)((X % 192) * 10);
                yPos = (int)((Y % 192) * 10);
            }
            else
            {
                if (X < 0 && Y > 0)
                {
                    xPos = (int)((192 + (X % 192)) * 10);
                    yPos = (int)((Y % 192) * 10);
                }
                else
                {
                    if (X > 0 && Y < 0)
                    {
                        xPos = (int)((X % 192) * 10);
                        yPos = (int)((192 + (Y % 192)) * 10);
                    }
                }
            }


            byte xSector = (byte)((X - (int)(xPos / 10)) / 192 + 135);
            byte ySector = (byte)((Y - (int)(yPos / 10)) / 192 + 92);

            if (MainData.Cave.InCave == true)
            {
                byte xsec_off = (byte)(MainData.Cave.xSec - xSector);
                xSector = MainData.Cave.xSec;
                xPos -= (int)(1920 * xsec_off);
                byte ysec_off = (byte)(MainData.Cave.ySec - ySector);
                yPos -= (int)(1920 * ysec_off);
                ySector = MainData.Cave.ySec;
            }

            Packet packet = new Packet((ushort)GameOpcodes.CLIENT_OPCODES.OBJECT_MOVEMENT, false, enumDestination.Server);
            packet.data.AddBYTE(0x01);
            int xposition = (int)((X - (int)((xSector - 135) * 192)) * 10);
            int yposition = (int)((Y - (int)((ySector - 92) * 192)) * 10);
            packet.data.AddBYTE(xSector);
            packet.data.AddBYTE(ySector);
            if (MainData.Cave.InCave)
            {
                packet.data.AddDWORD_Signed(xposition);
                packet.data.AddDWORD_Signed(0x00000000);
                packet.data.AddDWORD_Signed(yposition);
            }
            else
            {
                packet.data.AddWORD((ushort)xposition);
                packet.data.AddWORD(0x0000);
                packet.data.AddWORD((ushort)yposition);
            }
            Globals.ServerPC.SendPacket(packet);
        }
    }
}