From 7859237ced86c0bd0d08711879692310891dcf97 Mon Sep 17 00:00:00 2001
From: Rebecca Schofield <scho4077@tamu.edu>
Date: Mon, 19 Oct 2015 15:45:41 -0500
Subject: [PATCH] finished restructuring

---
 Board.cpp | 837 +++++++++++++++++++++++++++---------------------------
 Board.h   | 395 ++------------------------
 2 files changed, 439 insertions(+), 793 deletions(-)

diff --git a/Board.cpp b/Board.cpp
index 78b82b3..2ad164b 100755
--- a/Board.cpp
+++ b/Board.cpp
@@ -1,500 +1,499 @@
-class Board
+#include "Board.h"
+
+Board::Board() {
+	for (int i = 0; i < 2; ++i) {
+		for (int j = 0; j < 8; ++j) {
+			boardArray[i][j] = 'X'; 
+		}
+	}
+	
+	
+	for (int i = 2; i < 6; ++i) {
+		for (int j = 0; j < 8; ++j) {
+			boardArray[i][j] = '_'; 
+		}
+	}
+	
+	
+	for (int i = 6; i <= 7; ++i) {
+		for (int j = 0; j < 8; ++j) {
+			boardArray[i][j] = 'O'; 
+		}
+	}
+}
+	
+moves Board::parse(string input)
 {
-	char boardArray [8][8];
-	char turn = 'O'; 
 	
-	public:
+	input = myToUpper(input);
 	
-	Board()
+	cout<<input<<endl;
+	
+	int temp1;
+	char temp2; 
+	string temp3;
+	
+	temp2 = input[0];
+	temp1 = input[1] - '0';
+	
+	if (input[3] == 'L')
 	{
-		for (int i = 0; i < 2; ++i)
+		temp3 = "LEFT";
+	}
+	
+	else if (input[3] == 'R')
+	{
+		temp3 = "RIGHT";
+	}
+	
+	else
+	{
+		temp3 = "FWD";
+	}
+	
+	moves output(temp1,temp2,temp3);
+	
+	return output;
+	
+}
+	
+bool Board::isGameOver()
+{
+	for (int i = 0; i < 8; ++i)
+	{
+	
+		if (boardArray[0][i] == 'O')
 		{
-			for (int j = 0; j < 8; ++j)
-			{
-				boardArray[i][j] = 'X'; 
-			}
+			cout<<"\n\n\nplayer O wins!\n\n\n"<<endl;
+			return true;
 		}
 		
-		
-		for (int i = 2; i < 6; ++i)
+		if (boardArray[7][i] == 'X')
 		{
-			for (int j = 0; j < 8; ++j)
-			{
-				boardArray[i][j] = '_'; 
-			}
+			cout<<"\n\n\nplayer X wins!\n\n\n"<<endl;
+			return true;
 		}
-		
-		
-		for (int i = 6; i <= 7; ++i)
-		{
-			for (int j = 0; j < 8; ++j)
-			{
-				boardArray[i][j] = 'O'; 
-			}
-		}
-		
+	}
+}
 
-			
-	}
+void Board::changeTurns()
+{
+	if (turn == 'O') turn = 'X';
+	else turn = 'O';
+}	
 	
-	moves parse(string input)
+void BoarddisplayBoard()
+{	
+	cout<<"\n\n";
+	cout<<"  A  B  C  D  E  F  G  H"<<endl;
+	for (int i = 0; i < 8; ++i)
 	{
-		
-		input = myToUpper(input);
-		
-		cout<<input<<endl;
-		
-		int temp1;
-		char temp2; 
-		string temp3;
-		
-		temp2 = input[0];
-		temp1 = input[1] - '0';
-		
-		if (input[3] == 'L')
+		int mango = 8 - i;
+		cout<<mango<<" ";
+		for (int j = 0; j < 8; ++j)
 		{
-			temp3 = "LEFT";
+			cout<<boardArray[i][j]<<"  ";
 		}
-		
-		else if (input[3] == 'R')
-		{
-			temp3 = "RIGHT";
-		}
-		
-		else
-		{
-			temp3 = "FWD";
-		}
-		
-		moves output(temp1,temp2,temp3);
-		
-		return output;
-		
+		cout<<endl;
 	}
+	cout<<'\n'<<endl;
+	cout<<"turn : "<<turn;
+}
 	
-	char getTurn()
+int Board::charToIntColumn(char input)	//converts column number to int
+{
+	int kolumn;
+	
+	switch (input)
 	{
-		return turn;
+		case 'A': kolumn = 0; break;
+		case 'B': kolumn = 1; break;
+		case 'C': kolumn = 2; break;
+		case 'D': kolumn = 3; break;
+		case 'E': kolumn = 4; break;
+		case 'F': kolumn = 5; break;
+		case 'G': kolumn = 6; break;
+		case 'H': kolumn = 7; break;
 	}
 	
-	bool isGameOver()
+	return kolumn;
+}
+
+
+char Board::intToCharColumn(int input)	//converts column number to int
+{
+	char kolumn;
+	
+	switch (input)
 	{
-		for (int i = 0; i < 8; ++i)
-		{
-		
-			if (boardArray[0][i] == 'O')
-			{
-				cout<<"\n\n\nplayer O wins!\n\n\n"<<endl;
-				return true;
-			}
-			
-			if (boardArray[7][i] == 'X')
-			{
-				cout<<"\n\n\nplayer X wins!\n\n\n"<<endl;
-				return true;
-			}
-			
-			// else return false;	this line was making this function return false no matter what, apparently...
-		}
+		case 1: kolumn = 'A'; break;
+		case 2: kolumn = 'B'; break;
+		case 3: kolumn = 'C'; break;
+		case 4: kolumn = 'D'; break;
+		case 5: kolumn = 'E'; break;
+		case 6: kolumn = 'F'; break;
+		case 7: kolumn = 'G'; break;
+		case 8: kolumn = 'H'; break;
 	}
 	
+	return kolumn;
+}
 	
-	void changeTurns()
+void Board::move(string inputMove)	
+{
+	
+	moves jugada = parse(inputMove);
+	
+	int row = 8 - (jugada.row);
+	int kolumn = charToIntColumn(jugada.column);
+	int temp = boardArray[row][kolumn];
+	int reflector = 1;
+	
+	if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
 	{
-		if (turn == 'O') turn = 'X';
-		else turn = 'O';
+		cout<<"ERROR: index out of bound!"<<endl;
 	}
 	
-	
-	
-	
-	
-	void displayBoard()
-	{	
-		cout<<"\n\n";
-		cout<<"  A  B  C  D  E  F  G  H"<<endl;
-		for (int i = 0; i < 8; ++i)
-		{
-			int mango = 8 - i;
-			cout<<mango<<" ";
-			for (int j = 0; j < 8; ++j)
-			{
-				cout<<boardArray[i][j]<<"  ";
-			}
-			cout<<endl;
-		}
-		cout<<'\n'<<endl;
-		cout<<"turn : "<<turn;
-	}
-	
-	
-	int charToIntColumn(char input)	//converts column number to int
+	else if (temp != turn)
 	{
-		int kolumn;
-		
-		switch (input)
-		{
-			case 'A': kolumn = 0; break;
-			case 'B': kolumn = 1; break;
-			case 'C': kolumn = 2; break;
-			case 'D': kolumn = 3; break;
-			case 'E': kolumn = 4; break;
-			case 'F': kolumn = 5; break;
-			case 'G': kolumn = 6; break;
-			case 'H': kolumn = 7; break;
-		}
-		
-		return kolumn;
+		cout<<"you can't move that piece at this turn!"<<endl; 
 	}
 	
-	
-	char intToCharColumn(int input)	//converts column number to int
+	else if (temp == '_')
 	{
-		char kolumn;
-		
-		switch (input)
-		{
-			case 1: kolumn = 'A'; break;
-			case 2: kolumn = 'B'; break;
-			case 3: kolumn = 'C'; break;
-			case 4: kolumn = 'D'; break;
-			case 5: kolumn = 'E'; break;
-			case 6: kolumn = 'F'; break;
-			case 7: kolumn = 'G'; break;
-			case 8: kolumn = 'H'; break;
-		}
-		
-		return kolumn;
+		cout<<"there's no piece in that spot!"<<endl;
 	}
 	
-	
-	
-	void move(string inputMove)	
+	else if (temp == 'X' || temp == 'O')
 	{
-		
-		moves jugada = parse(inputMove);
-		
-		int row = 8 - (jugada.row);
-		int kolumn = charToIntColumn(jugada.column);
-		int temp = boardArray[row][kolumn];
-		int reflector = 1;
-		
-		if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
+			
+		if (temp == 'O')
 		{
-			cout<<"ERROR: index out of bound!"<<endl;
+			reflector *= -1;
 		}
 		
-		else if (temp != turn)
-		{
-			cout<<"you can't move that piece at this turn!"<<endl; 
-		}
 		
-		else if (temp == '_')
+		if (jugada.moveType == "FWD")
 		{
-			cout<<"there's no piece in that spot!"<<endl;
-		}
-		
-		else if (temp == 'X' || temp == 'O')
-		{
-				
-			if (temp == 'O')
+			
+			if(boardArray[row+reflector][kolumn] != '_')
 			{
-				reflector *= -1;
-			}
-			
-			
-			if (jugada.moveType == "FWD")
-			{
-				
-				if(boardArray[row+reflector][kolumn] != '_')
-				{
-					cout<<"you can't move that piece forward"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn] = temp;
-					
-					changeTurns();
-					displayBoard();
-					
-				}	
-			}
-			
-			else if (jugada.moveType == "LEFT")
-			{
-				if (kolumn == 0)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn-1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn-1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else if (jugada.moveType == "RIGHT")
-			{
-				if (kolumn == 7)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn+1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn+1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
+				cout<<"you can't move that piece forward"<<endl;
 			}
 			
 			else
 			{
-					cout<<"Unrecognized movetype!"<<endl;	
-			}
-
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn] = temp;
 				
+				changeTurns();
+				displayBoard();
+				
+			}	
 		}
 		
-		else
+		else if (jugada.moveType == "LEFT")
 		{
-			cout<<"Invalid piece!"<<endl;	
-		}	
-		
-	
-	}
-	
-	
-	void move(moves jugada)	
-	{
-		
-		int row = 8 - (jugada.row);
-		int kolumn = charToIntColumn(jugada.column);
-		
-		if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
-		{
-			cout<<"ERROR: index out of bound!"<<endl;
-		}
-		
-		int temp = boardArray[row][kolumn];
-		if (temp != turn)
-		{
-			cout<<"you can't move that piece at this turn!"<<endl; 
-		}
-		
-		else if (temp == '_')
-		{
-			cout<<"there's no piece in that spot!"<<endl;
-		}
-		
-		int reflector = 1;
-		
-		if (temp == 'X' || temp == 'O')
-		{
-				
-			if (temp == 'O')
+			if (kolumn == 0)
 			{
-				reflector *= -1;
+				cout<<"Destination Spot out of range!"<<endl;
 			}
 			
-			
-			if (jugada.moveType == "FWD")
+			else if (boardArray[row+reflector][kolumn-1] == temp)
 			{
-				
-				if(boardArray[row+reflector][kolumn] != '_')
-				{
-					cout<<"you can't move that piece forward"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn] = temp;
-					
-					changeTurns();
-					displayBoard();
-					
-				}	
-			}
-			
-			else if (jugada.moveType == "LEFT")
-			{
-				if (kolumn == 0)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn-1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn-1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else if (jugada.moveType == "RIGHT")
-			{
-				if (kolumn == 7)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn+1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn+1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
+				cout<<"you hate your own team or something? you can't do that!"<<endl;
 			}
 			
 			else
 			{
-					cout<<"Unrecognized movetype!"<<endl;	
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn-1] = temp;
+		
+				changeTurns();
+				displayBoard();
+			}	
+		}
+		
+		else if (jugada.moveType == "RIGHT")
+		{
+			if (kolumn == 7)
+			{
+				cout<<"Destination Spot out of range!"<<endl;
+			}
+			
+			else if (boardArray[row+reflector][kolumn+1] == temp)
+			{
+				cout<<"you hate your own team or something? you can't do that!"<<endl;
+			}
+			
+			else
+			{
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn+1] = temp;
+		
+				changeTurns();
+				displayBoard();
 			}	
 		}
 		
 		else
 		{
-			cout<<"Invalid piece!"<<endl;	
-		}	
-		
+				cout<<"Unrecognized movetype!"<<endl;	
+		}
+
+			
 	}
 	
-	
-	
-	bool isThisMovePossible(int r, int c, string moveType)
+	else
 	{
-		char pieceToMove = boardArray[r][c];
-		
-		if (pieceToMove != turn) //trying to move invalid piece
-		{
-			return false;
-		}
-		
-		int reflector = 1;
-		
-		if (pieceToMove == 'O')
+		cout<<"Invalid piece!"<<endl;	
+	}	
+	
+
+}
+	
+	
+void Board::move(moves jugada)	
+{
+	
+	int row = 8 - (jugada.row);
+	int kolumn = charToIntColumn(jugada.column);
+	
+	if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
+	{
+		cout<<"ERROR: index out of bound!"<<endl;
+	}
+	
+	int temp = boardArray[row][kolumn];
+	if (temp != turn)
+	{
+		cout<<"you can't move that piece at this turn!"<<endl; 
+	}
+	
+	else if (temp == '_')
+	{
+		cout<<"there's no piece in that spot!"<<endl;
+	}
+	
+	int reflector = 1;
+	
+	if (temp == 'X' || temp == 'O')
+	{
+			
+		if (temp == 'O')
 		{
 			reflector *= -1;
 		}
 		
+		
+		if (jugada.moveType == "FWD")
+		{
+			
+			if(boardArray[row+reflector][kolumn] != '_')
+			{
+				cout<<"you can't move that piece forward"<<endl;
+			}
+			
+			else
+			{
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn] = temp;
+				
+				changeTurns();
+				displayBoard();
+				
+			}	
+		}
+		
+		else if (jugada.moveType == "LEFT")
+		{
+			if (kolumn == 0)
+			{
+				cout<<"Destination Spot out of range!"<<endl;
+			}
+			
+			else if (boardArray[row+reflector][kolumn-1] == temp)
+			{
+				cout<<"you hate your own team or something? you can't do that!"<<endl;
+			}
+			
+			else
+			{
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn-1] = temp;
+		
+				changeTurns();
+				displayBoard();
+			}	
+		}
+		
+		else if (jugada.moveType == "RIGHT")
+		{
+			if (kolumn == 7)
+			{
+				cout<<"Destination Spot out of range!"<<endl;
+			}
+			
+			else if (boardArray[row+reflector][kolumn+1] == temp)
+			{
+				cout<<"you hate your own team or something? you can't do that!"<<endl;
+			}
+			
+			else
+			{
+				boardArray[row][kolumn] = '_';
+				boardArray[row+reflector][kolumn+1] = temp;
+		
+				changeTurns();
+				displayBoard();
+			}	
+		}
+		
 		else
 		{
-			if (moveType == "FWD")
-			{
-				
-				if (boardArray[r+reflector][c] == '_') return true;
-				else return false;
+				cout<<"Unrecognized movetype!"<<endl;	
+		}	
+	}
+	
+	else
+	{
+		cout<<"Invalid piece!"<<endl;	
+	}	
+	
+}
+	
+bool Board::isThisMovePossible(int r, int c, string moveType)
+{
+	char pieceToMove = boardArray[r][c];
+	
+	if (pieceToMove != turn) //trying to move invalid piece
+	{
+		return false;
+	}
+	
+	int reflector = 1;
+	
+	if (pieceToMove == 'O')
+	{
+		reflector *= -1;
+	}
+	
+	else
+	{
+		if (moveType == "FWD")
+		{
+			
+			if (boardArray[r+reflector][c] == '_') return true;
+			else return false;
+	
+		}
 		
-			}
-			
-			else if (moveType == "RIGHT")
-			{				
-				if (boardArray[r+reflector][c+1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 <= 7) ) return true;
-				else return false;
-			}
-			
-			else if (moveType == "LEFT")
-			{
-				if (boardArray[r+reflector][c-1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 >= 0) ) return true;
-				else return false;
-			}
-			
+		else if (moveType == "RIGHT")
+		{				
+			if (boardArray[r+reflector][c+1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 <= 7) ) return true;
 			else return false;
 		}
-	}
-	
-
-	
-	
-	vector<moves> viewPossibleMoves()
-	{
-		vector<moves> output;
 		
-		for (int r = 0; r < 8; ++r)
+		else if (moveType == "LEFT")
 		{
-			for (int c = 0; c < 8; ++c)
-			{
-				if (boardArray[r][c] == turn)
-				{
-					if (isThisMovePossible(r,c,"FWD"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"FWD");
-						output.push_back(temp);
-					}
-					
-					if (isThisMovePossible(r,c,"LEFT"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"LEFT");
-						output.push_back(temp);
-					}
-					
-					if (isThisMovePossible(r,c,"RIGHT"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"RIGHT");
-						output.push_back(temp);
-					}
-					
-				}
-			}
+			if (boardArray[r+reflector][c-1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 >= 0) ) return true;
+			else return false;
 		}
 		
-		return output;
+		else return false;
 	}
+}
+
+
+
+
+vector<moves> Board::viewPossibleMoves()
+{
+	vector<moves> output;
 	
-	
-	void easyAI()
+	for (int r = 0; r < 8; ++r)
 	{
-	
-		//1) see all possible movements
-		
-		vector<moves> listOfMoves = viewPossibleMoves();
-		
-		//2) pick a movement
-		
-		srand(time(NULL));
-		int randomChoice = rand() % (listOfMoves.size()-1) - 0; // choose a move betwen listOfMoves[0] to last element
-		
-		//3) execute movement
-		
-		int temp = randomChoice;
-		
-		move(listOfMoves[randomChoice]);
-		
-		//cout<<"\n\nMove executed by AI: "<<listOfMoves[temp].column<<" "<<listOfMoves[temp].row<<" "<<listOfMoves[temp].moveType<<endl;	uncomment for debugging purposes
-	
+		for (int c = 0; c < 8; ++c)
+		{
+			if (boardArray[r][c] == turn)
+			{
+				if (isThisMovePossible(r,c,"FWD"))
+				{
+					moves temp(8-r,intToCharColumn(c+1),"FWD");
+					output.push_back(temp);
+				}
+				
+				if (isThisMovePossible(r,c,"LEFT"))
+				{
+					moves temp(8-r,intToCharColumn(c+1),"LEFT");
+					output.push_back(temp);
+				}
+				
+				if (isThisMovePossible(r,c,"RIGHT"))
+				{
+					moves temp(8-r,intToCharColumn(c+1),"RIGHT");
+					output.push_back(temp);
+				}
+				
+			}
+		}
 	}
 	
-};
\ No newline at end of file
+	return output;
+}
+
+string Board::myToUpper(string input)
+{
+	string output;
+	
+	for (int i = 0 ; i < input.size(); ++i)
+	{
+		int numeric;
+		
+		if ((input[i] - 0 >= 97) && (input[i] - 0 <= 122))
+		{
+			numeric = input[i] - 32;
+			output.push_back((char)numeric);// = 'Q';//(char) numeric;
+		}
+		else output.push_back(input[i]);
+	}
+	
+	for (int i = 0; i < output.size(); ++i)
+	{
+		cout<<output[i]<<endl;
+	}
+	
+	return output;
+	
+}
+
+void Board::displayPossibleMoves(vector<moves> input)
+{
+	cout<<"\n\nList of possible Moves:"<<endl;
+	for (int i = 0; i < input.size(); ++i)
+	{
+		cout<<"possible move: "<<input[i].row<<" "<<input[i].column<<" "<<input[i].moveType<<endl;
+	}
+}
+	
+void Board::easyAI()
+{
+
+	//1) see all possible movements
+	
+	vector<moves> listOfMoves = viewPossibleMoves();
+	
+	//2) pick a movement
+	
+	srand(time(NULL));
+	int randomChoice = rand() % (listOfMoves.size()-1) - 0; // choose a move betwen listOfMoves[0] to last element
+	
+	//3) execute movement
+	
+	int temp = randomChoice;
+	
+	move(listOfMoves[randomChoice]);
+	
+	//cout<<"\n\nMove executed by AI: "<<listOfMoves[temp].column<<" "<<listOfMoves[temp].row<<" "<<listOfMoves[temp].moveType<<endl;	uncomment for debugging purposes
+
+}
\ No newline at end of file
diff --git a/Board.h b/Board.h
index 84ba214..688ee1c 100755
--- a/Board.h
+++ b/Board.h
@@ -2,389 +2,36 @@
 
 using namespace std;
 
+struct moves {
+	int row;
+	char column;
+	string moveType;
+	
+	moves(int linea, int columna, string m) {
+		row = linea;
+		column = columna;
+		moveType = m;
+	}
+};
+
 class Board {
 	char boardArray [8][8];
 	char turn = 'O'; 
 	
 public:
 	Board();
-	
 	moves parse(string input);
-	
 	char getTurn() { return turn; }
-	
 	bool isGameOver();
 	void changeTurns();
 	void displayBoard();
-	
-	
-	int charToIntColumn(char input)	//converts column number to int
-	{
-		int kolumn;
-		
-		switch (input)
-		{
-			case 'A': kolumn = 0; break;
-			case 'B': kolumn = 1; break;
-			case 'C': kolumn = 2; break;
-			case 'D': kolumn = 3; break;
-			case 'E': kolumn = 4; break;
-			case 'F': kolumn = 5; break;
-			case 'G': kolumn = 6; break;
-			case 'H': kolumn = 7; break;
-		}
-		
-		return kolumn;
-	}
-	
-	
-	char intToCharColumn(int input)	//converts column number to int
-	{
-		char kolumn;
-		
-		switch (input)
-		{
-			case 1: kolumn = 'A'; break;
-			case 2: kolumn = 'B'; break;
-			case 3: kolumn = 'C'; break;
-			case 4: kolumn = 'D'; break;
-			case 5: kolumn = 'E'; break;
-			case 6: kolumn = 'F'; break;
-			case 7: kolumn = 'G'; break;
-			case 8: kolumn = 'H'; break;
-		}
-		
-		return kolumn;
-	}
-	
-	
-	
-	void move(string inputMove)	
-	{
-		
-		moves jugada = parse(inputMove);
-		
-		int row = 8 - (jugada.row);
-		int kolumn = charToIntColumn(jugada.column);
-		int temp = boardArray[row][kolumn];
-		int reflector = 1;
-		
-		if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
-		{
-			cout<<"ERROR: index out of bound!"<<endl;
-		}
-		
-		else if (temp != turn)
-		{
-			cout<<"you can't move that piece at this turn!"<<endl; 
-		}
-		
-		else if (temp == '_')
-		{
-			cout<<"there's no piece in that spot!"<<endl;
-		}
-		
-		else if (temp == 'X' || temp == 'O')
-		{
-				
-			if (temp == 'O')
-			{
-				reflector *= -1;
-			}
-			
-			
-			if (jugada.moveType == "FWD")
-			{
-				
-				if(boardArray[row+reflector][kolumn] != '_')
-				{
-					cout<<"you can't move that piece forward"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn] = temp;
-					
-					changeTurns();
-					displayBoard();
-					
-				}	
-			}
-			
-			else if (jugada.moveType == "LEFT")
-			{
-				if (kolumn == 0)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn-1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn-1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else if (jugada.moveType == "RIGHT")
-			{
-				if (kolumn == 7)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn+1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn+1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else
-			{
-					cout<<"Unrecognized movetype!"<<endl;	
-			}
-
-				
-		}
-		
-		else
-		{
-			cout<<"Invalid piece!"<<endl;	
-		}	
-		
-	
-	}
-	
-	
-	void move(moves jugada)	
-	{
-		
-		int row = 8 - (jugada.row);
-		int kolumn = charToIntColumn(jugada.column);
-		
-		if (row > 8 || row < 0 || kolumn > 8 || kolumn < 0)
-		{
-			cout<<"ERROR: index out of bound!"<<endl;
-		}
-		
-		int temp = boardArray[row][kolumn];
-		if (temp != turn)
-		{
-			cout<<"you can't move that piece at this turn!"<<endl; 
-		}
-		
-		else if (temp == '_')
-		{
-			cout<<"there's no piece in that spot!"<<endl;
-		}
-		
-		int reflector = 1;
-		
-		if (temp == 'X' || temp == 'O')
-		{
-				
-			if (temp == 'O')
-			{
-				reflector *= -1;
-			}
-			
-			
-			if (jugada.moveType == "FWD")
-			{
-				
-				if(boardArray[row+reflector][kolumn] != '_')
-				{
-					cout<<"you can't move that piece forward"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn] = temp;
-					
-					changeTurns();
-					displayBoard();
-					
-				}	
-			}
-			
-			else if (jugada.moveType == "LEFT")
-			{
-				if (kolumn == 0)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn-1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn-1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else if (jugada.moveType == "RIGHT")
-			{
-				if (kolumn == 7)
-				{
-					cout<<"Destination Spot out of range!"<<endl;
-				}
-				
-				else if (boardArray[row+reflector][kolumn+1] == temp)
-				{
-					cout<<"you hate your own team or something? you can't do that!"<<endl;
-				}
-				
-				else
-				{
-					boardArray[row][kolumn] = '_';
-					boardArray[row+reflector][kolumn+1] = temp;
-			
-					changeTurns();
-					displayBoard();
-				}	
-			}
-			
-			else
-			{
-					cout<<"Unrecognized movetype!"<<endl;	
-			}	
-		}
-		
-		else
-		{
-			cout<<"Invalid piece!"<<endl;	
-		}	
-		
-	}
-	
-	
-	
-	bool isThisMovePossible(int r, int c, string moveType)
-	{
-		char pieceToMove = boardArray[r][c];
-		
-		if (pieceToMove != turn) //trying to move invalid piece
-		{
-			return false;
-		}
-		
-		int reflector = 1;
-		
-		if (pieceToMove == 'O')
-		{
-			reflector *= -1;
-		}
-		
-		else
-		{
-			if (moveType == "FWD")
-			{
-				
-				if (boardArray[r+reflector][c] == '_') return true;
-				else return false;
-		
-			}
-			
-			else if (moveType == "RIGHT")
-			{				
-				if (boardArray[r+reflector][c+1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 <= 7) ) return true;
-				else return false;
-			}
-			
-			else if (moveType == "LEFT")
-			{
-				if (boardArray[r+reflector][c-1] != pieceToMove && (r+reflector >= 0) && (r+reflector <= 7) && (c+1 >= 0) ) return true;
-				else return false;
-			}
-			
-			else return false;
-		}
-	}
-	
-
-	
-	
-	vector<moves> viewPossibleMoves()
-	{
-		vector<moves> output;
-		
-		for (int r = 0; r < 8; ++r)
-		{
-			for (int c = 0; c < 8; ++c)
-			{
-				if (boardArray[r][c] == turn)
-				{
-					if (isThisMovePossible(r,c,"FWD"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"FWD");
-						output.push_back(temp);
-					}
-					
-					if (isThisMovePossible(r,c,"LEFT"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"LEFT");
-						output.push_back(temp);
-					}
-					
-					if (isThisMovePossible(r,c,"RIGHT"))
-					{
-						moves temp(8-r,intToCharColumn(c+1),"RIGHT");
-						output.push_back(temp);
-					}
-					
-				}
-			}
-		}
-		
-		return output;
-	}
-	
-	
-	void easyAI()
-	{
-	
-		//1) see all possible movements
-		
-		vector<moves> listOfMoves = viewPossibleMoves();
-		
-		//2) pick a movement
-		
-		srand(time(NULL));
-		int randomChoice = rand() % (listOfMoves.size()-1) - 0; // choose a move betwen listOfMoves[0] to last element
-		
-		//3) execute movement
-		
-		int temp = randomChoice;
-		
-		move(listOfMoves[randomChoice]);
-		
-		//cout<<"\n\nMove executed by AI: "<<listOfMoves[temp].column<<" "<<listOfMoves[temp].row<<" "<<listOfMoves[temp].moveType<<endl;	uncomment for debugging purposes
-	
-	}
-	
+	int charToIntColumn(char input);
+	char intToCharColumn(int input);
+	void move(string inputMove);
+	void move(moves jugada);
+	bool isThisMovePossible(int r, int c, string moveType);
+	vector<moves> viewPossibleMoves();
+	string myToUpper(string input);
+	void displayPossibleMoves(vector<moves> input);
+	void easyAI();
 };
\ No newline at end of file