timnallen/battleship

battleship

Ship Class

Method Initialize -initialize a new ship object Attributes -has a name -has a length -has a current health -has a record of hits -knows if it is sunk or not

Method Sunk? -evaluate if ship object has been sunk or not, depending on hits/health

Method Hit -takes health away from ship object -changes the current health each time this method is called -changes the record of hits each time this method is called

Cell Class

Method Initialize -initialize a new cell with a grid location Attributes -contains a ship, or does not -contains its grid location

Method ship -returns the ship object of the cell

Method empty? -returns true or false depending on if that cell has a ship

Method place_ship(ship) -places the ship that you feed into this method, into the cell that you are calling this method on

Method fired_upon? -returns a boolean if the cell has been fired on.

Method fire_upon -changes the value of fired_upon to true -the ship object in the cell, should decrease its health by 1 each time this method is called

Board Class