/*
	Copyright 2010 MCSharp team (Modified for use with MCZall/MCLawl/MCGalaxy)
	
	Dual-licensed under the	Educational Community License, Version 2.0 and
	the GNU General Public License, Version 3 (the "Licenses"); you may
	not use this file except in compliance with the Licenses. You may
	obtain a copy of the Licenses at
	
	http://www.opensource.org/licenses/ecl2.php
	http://www.gnu.org/licenses/gpl-3.0.html
	
	Unless required by applicable law or agreed to in writing,
	software distributed under the Licenses are distributed on an "AS IS"
	BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
	or implied. See the Licenses for the specific language governing
	permissions and limitations under the Licenses.
*/
namespace MCGalaxy.Commands
{
    public sealed class CmdC4 : Command
    {
        public override string name { get { return "c4"; } }
        public override string shortcut { get { return ""; } }
        public override string type { get { return CommandTypes.Other; } }
        public override bool museumUsable { get { return true; } }
        public override LevelPermission defaultRank { get { return LevelPermission.AdvBuilder; } }
        public CmdC4() { }

        public override void Use(Player p, string message) {
        	if (p == null) { MessageInGameOnly(p); return; }
        	
            if (p.level.physics >= 1 && p.level.physics < 5) {
                sbyte numb = Level.C4.NextCircuit(p.level);
                Level.C4.C4s c4 = new Level.C4.C4s(numb);
                p.level.C4list.Add(c4);
                p.c4circuitNumber = numb;
                Player.SendMessage(p, "Place any block for c4 and place a " + Colors.red + "red" + Server.DefaultColor + " block for the detonator!");
                p.Blockchange += new Player.BlockchangeEventHandler(Blockchange1);
            } else {
                Player.SendMessage(p, "To use c4, the physics level must be 1, 2, 3 or 4");
            }
        }
        public override void Help(Player p)
        {
            Player.SendMessage(p, "/c4 - Place c4!");
        }
        public void Blockchange1(Player p, ushort x, ushort y, ushort z, byte type, byte extType)
        {
            p.ClearBlockchange();

            if (type == Block.red) { Blockchange2(p, x, y, z, type, extType); return; }
            if (type != Block.air)
            {
                p.level.Blockchange(p, x, y, z, Block.c4);
            }
            p.Blockchange += new Player.BlockchangeEventHandler(Blockchange1);
        }

        public void Blockchange2(Player p, ushort x, ushort y, ushort z, byte type, byte extType)
        {
            p.ClearBlockchange();
            byte b = p.level.GetTile(x, y, z);
            p.level.Blockchange(p, x, y, z, Block.c4det);
            Player.SendMessage(p, "Placed detonator block!");
        }
    }
}
