using System;

namespace IntenseWizardy
{
    class MainClass
    {
        static int hasClub = 0;
        static int hasCoinPurse = 0;

        public static void Main (string[] args)
        {
            Console.Title = "Intense Wizardy";
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine();
            Console.WriteLine("                     Intense Wizardy! - A Text Adventure Game! ");
            Console.WriteLine("                   : Created by Sips and written by Puddleduck :         ");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to begin!");
            Console.ReadLine();
            Console.Clear();
            showNotes();
        }

        public static void showNotes()
        {
            Console.WriteLine ();
            Console.WriteLine ("Welcome to Intense Wizardy!");
            Console.WriteLine ();
            Console.WriteLine ("Notes:");
            Console.WriteLine ("This is my first complete game, so forgive any bugs and hopefully they aren't");
            Console.WriteLine ("too game breaking. This game will parse your text to the best of my ability,");
            Console.WriteLine ("but it may not understand what you mean.");
            Console.WriteLine ("Try and keep any imput short and sweet, and please listen to what it tells you");
            Console.WriteLine ("to do!");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            showIntro ();
        }

        public static void showIntro()
        {
            Console.WriteLine ();
            Console.WriteLine ("You wake in a cabin, you notice you are wearing blue robes.");
            Console.WriteLine ("This is unusual.");
            Console.WriteLine ("You do not usually wear blue robes.");
            Console.WriteLine ("You rub your eyes to try and see more in the dark cabin.");
            Console.WriteLine ("Your hands feel dry yet soft against your face.");
            Console.WriteLine ("You clamber to your feet and search the walls of the cabin for an opening.");
            Console.WriteLine ("The walls of the cabin are cold, they feel like stone.");
            Console.WriteLine ("I lied, you are not in a cabin. You are in a cave.");
            Console.WriteLine ("A mystical cave.");
            Console.WriteLine ("In the darkness, you find what you think is an opening.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            exitCave ();
        }

        public static void exitCave()
        {
            Console.WriteLine();
            Console.WriteLine ("Do you go through the opening?");
            Console.WriteLine ("(Type your answer and then press enter!)");
            Console.WriteLine ();

            string checkOpen = Console.ReadLine ();

            if (checkOpen == "yes" || checkOpen == "Yes" || checkOpen == "y" || checkOpen == "Y" || checkOpen == "YES") {
                Console.Clear ();
                openOut ();
            }
            else if (checkOpen == "no" || checkOpen == "No" || checkOpen == "n" || checkOpen == "N" || checkOpen == "NO")
            {
                Console.Clear ();
                openIn ();
            }
            else {
                Console.WriteLine ("Invalid input, try again!");
                exitCave ();
            }
        }

        public static void openOut()
        {
            Console.WriteLine ();
            Console.WriteLine ("You scramble through the opening into another dark chamber.");
            Console.WriteLine ("This room is slightly warmer than the previous one.");
            Console.WriteLine ("You see a tiny strip of light coming from one of the walls.");
            Console.WriteLine ("You walk over and investigate.");
            Console.WriteLine ("Staring at the strip of light, you can see that it is a crack in the wall.");
            Console.WriteLine ("Through the crack you can see a room, with a fireplace.");
            Console.WriteLine ("You search the chamber for a way through to the room.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            searchChamber ();
        }

        public static void openIn()
        {
            Console.WriteLine ();
            Console.WriteLine ("You continue to explore the dark room.");
            Console.WriteLine ("You walk to the other side of the cave and discover a pot on the ground.");
            Console.WriteLine ("You reach into the pot.");
            Console.WriteLine ("You cry out in pain as you feel the fangs of a snake clamp down on your hand.");
            Console.WriteLine ("You fall back, the snake still attatched to your hand, hissing loudly.");
            Console.WriteLine ("You feel your life draining from you.");
            Console.WriteLine ("You die.");
            Console.WriteLine ("Due to the fact that this is a game, you are allowed to return to your previous decision. Try and pick an option that doesn't get you killed this time.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            exitCave ();
        }

        public static void searchChamber()
        {
            Console.WriteLine ();
            Console.WriteLine ("You see a rock and a puddle, which do you investigate first?");
            Console.WriteLine ("(Type your answer and then press enter!)");
            Console.WriteLine ();

            string puddleOrRock = Console.ReadLine ();

            if (puddleOrRock == "rock" || puddleOrRock == "Rock" || puddleOrRock == "ROCK" || puddleOrRock == "the rock") {
                Console.Clear ();
                examineRock ();
            }else if(puddleOrRock == "puddle" || puddleOrRock == "Puddle" || puddleOrRock == "PUDDLE" || puddleOrRock == "the puddle")
            {
                Console.Clear ();
                examinePuddle ();
            }else{
                Console.WriteLine ("Invalid input, try again!");
                searchChamber ();
            }
        }

        public static void examineRock()
        {
            Console.WriteLine ();
            Console.WriteLine ("You place your hands on the rock and instantly feel it give way.");
            Console.WriteLine ("The wall crumbles away revealing a passage behind.");
            Console.WriteLine ("You make your way into the passage, the light getting a little brighter.");
            Console.WriteLine ("You emerge from the passage into a hallway, and you see a wooden club.");
            Console.WriteLine ("You also see an open door, with from which you can hear a crackling fire.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            hallwayChoice ();
        }

        public static void examinePuddle()
        {
            Console.WriteLine ();
            Console.WriteLine ("You kneel down and look into the puddle.");
            Console.WriteLine ("By the dim light you are able to make out a figure in the reflection.");
            Console.WriteLine ("You look at the puddle in horror, you are an old man, with a beard!");
            Console.WriteLine ("You recoil in horror, this isn't how you are supposed to look!");
            Console.WriteLine ("You scramble back towards rock to sit and rest.");
            Console.WriteLine ("After all, you are now an old man. You need your rest.");
            Console.WriteLine ("You lean back against the rock and instantly feel it give way.");
            Console.WriteLine ("The wall crumbles away revealing a passage behind.");
            Console.WriteLine ("You make your way into the passage, the light getting a little brighter.");
            Console.WriteLine ("You emerge from the passage into a hallway, and you see a wooden club.");
            Console.WriteLine ("You also see an open door, with from which you can hear a crackling fire.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            hallwayChoice ();

            string age = "old";
        }

        public static void hallwayChoice()
        {
            Console.WriteLine ();
            Console.WriteLine ("What do you do?");
            Console.WriteLine ("(Type your answer and then press enter, try and keep it pretty simple!)");
            Console.WriteLine ();

            string hallway = Console.ReadLine ();

            if (hallway.Contains ("pick up") || hallway.Contains ("club")) {
                Console.Clear ();
                 hasClub = 1;
                hallWithClub ();
            } else if (hallway.Contains ("door") || hallway.Contains ("go to")) {
                Console.Clear ();
                 hasClub = 0;
                hallNoClub ();
            } else {
                Console.WriteLine ("Invalid input, try again!");
                hallwayChoice ();
            }
        }

        public static void hallWithClub()
        {
            Console.WriteLine ();
            Console.WriteLine ("You picked up the club, that could prove useful soon!");
            Console.WriteLine ("Armed with your newly obtained club, you advance towards the door.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            enterRoom ();
        }

        public static void hallNoClub()
        {
            Console.WriteLine ();
            Console.WriteLine ("You choose to ignore the club, and go straight towards the door.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            enterRoom ();

        }

        public static void enterRoom()
        {
            Console.WriteLine ();
            Console.WriteLine ("You enter the room and take in your surroundings.");
            Console.WriteLine ("There is a troll standing in one corner, you spot each other.");
            Console.WriteLine ("The troll pounces on you.");
            if (hasClub == 0) {
                Console.WriteLine ();
                Console.WriteLine ("You are defenceless, the troll grabs your butt hard and throws you back out the room.");
                Console.WriteLine ();
                Console.WriteLine ("                             Press enter to continue!");
                Console.ReadLine();
                Console.Clear();
                outRoomHallway ();
            } else if (hasClub == 1) {
                Console.WriteLine ();
                Console.WriteLine ("You swing your club and hit the troll on the back of the head.");
                Console.WriteLine ("The troll dies.");
                Console.WriteLine ("The troll drops a bag of gold coins.");
                Console.WriteLine ();
                Console.WriteLine ("                             Press enter to continue!");
                Console.ReadLine();
                Console.Clear();
                coinChoice ();
            } else {
                Console.WriteLine ("Something has gone terribly wrong, please contact the developer!");
            }
        }

        public static void outRoomHallway()
        {
            Console.WriteLine ();
            Console.WriteLine ("You fly out the room into the hallway, and you see the wooden club.");
            Console.WriteLine ("The door is still open, and the troll is still inside.");
            Console.WriteLine ();
            Console.WriteLine ("                             Press enter to continue!");
            Console.ReadLine();
            Console.Clear();
            hallwayChoice ();
        }

        public static void coinChoice()
        {
            Console.WriteLine ();
            Console.WriteLine ("Do you pick up the coin purse?");
            Console.WriteLine ("(Type your answer and then press enter)");
            Console.WriteLine ();

            string coinPurse = Console.ReadLine ();

            if (coinPurse == "yes" || coinPurse == "Yes" || coinPurse == "y" || coinPurse == "Y" || coinPurse == "YES") {
                Console.Clear ();
                hasCoinPurse = 1;
                afterTroll ();
            }
            else if (coinPurse == "no" || coinPurse == "No" || coinPurse == "n" || coinPurse == "N" || coinPurse == "NO")
            {
                Console.Clear ();
                hasCoinPurse = 0;
                afterTroll ();
            }
            else {
                Console.WriteLine ("Invalid input, try again!");
                coinChoice ();
            }
        }

        public static void afterTroll()
        {
            Console.WriteLine ();
        }
    }
}