internal PlayerDataDTO MoveOnBoard(PlayerDataDTO playerData)
{
var newPlayerData = CalculateNextPostion(playerData);
return(newPlayerData);
//return new MoveResult(newPlayerData.Name, playerData.Color, playerData.Position, newPosition , playerData.DiceValue, playerData.Shields);
}
private PlayerDataDTO SetPlayerData()
{
var playerData = new PlayerDataDTO();
playerData.DiceValue = RollDice();
playerData.Position = Position;
playerData.Shields = Shields;
return(playerData);
}
private PlayerDataDTO CheckShortCut(PlayerDataDTO playerData)
{
foreach (ShortCut cut in _shortCuts)
{
if (cut.Start == playerData.Position)
{
//return cut.End;
return(cut.Calculate(playerData, ExitPoint));
}
}
return(playerData);
}
internal MoveResult MoveOn(Board board)
{
DiceValue = RollDice();
var oldPosition = Position;
//var newPosition = board.CalculateNextPostion(oldPosition, diceValue);
PlayerDataDTO playerData = SetPlayerData();
PlayerDataDTO newPlayerData = board.MoveOnBoard(playerData);
//Position = newPosition;
Position = newPlayerData.Position;
Shields = newPlayerData.Shields;
return(new MoveResult(Name, Color, oldPosition, Position, DiceValue, Shields));
}
public void CalculateNextPosition_RegularCalculation_ReturnsPositionPlusDice()
{
BoardDataDto boardData = new BoardDataDto();
//Arrange
boardData.Height = 2;
boardData.Width = 10;
Board board = new Board(boardData);
var playerData = new PlayerDataDTO();
playerData.Position = 1;
playerData.DiceValue = 5;
playerData.Shields = 0;
var pos = board.CalculateNextPostion(playerData).Position;
Assert.AreEqual(6, pos);
}
public void CalculateNextPosition_NextPositionExceedsExitPoint_ReturnsSamePosition()
{
BoardDataDto boardData = new BoardDataDto();
//Arrange
boardData.Height = 2;
boardData.Width = 10;
Board board = new Board(boardData);
var playerData = new PlayerDataDTO();
playerData.Position = 18;
playerData.DiceValue = 5;
playerData.Shields = 0;
var pos = board.CalculateNextPostion(playerData).Position;
Assert.AreEqual(18, pos);
}
internal PlayerDataDTO CalculateNextPostion(PlayerDataDTO playerData)
{
var newPosition = playerData.Position;
// First calculate newPosition = position + diceValue
// First of all if newPosition exceeds the cells of the board then player cannot move.
if (newPosition + playerData.DiceValue <= ExitPoint)
{
newPosition = playerData.Position + playerData.DiceValue;
}
playerData.Position = newPosition;
// if player ends up on a shortcut they should move to the end of the shortcut so newPosition is calculated again.
var newPlayerData = CheckShortCut(playerData);
//return newPosition;
return(newPlayerData);
}
internal override PlayerDataDTO Calculate(PlayerDataDTO playerData, int exitPoint)
{
if (Start > End) // it's a ladder
{
playerData.Position = End;
}
else // it's a snake
{
if (playerData.Shields <= 0)
{
playerData.Position = End;
}
else
{
playerData.Shields--;
}
}
return(playerData);
}
public void CalculateNextPosition_NextPositionIsLadder_ReturnsRightValue()
{
BoardDataDto boardData = new BoardDataDto();
//Arrange
boardData.Height = 2;
boardData.Width = 10;
Board board = new Board(boardData);
board.AddLadderToBoard(new RegularShortCut(2, 5));
var playerData = new PlayerDataDTO();
playerData.Position = 1;
playerData.DiceValue = 1;
playerData.Shields = 0;
var x = board.CalculateNextPostion(playerData).Position;
Assert.AreEqual(5, x);
}
internal virtual PlayerDataDTO Calculate(PlayerDataDTO playerData, int exitPoint) => playerData;
internal override PlayerDataDTO Calculate(PlayerDataDTO playerData, int exitPoint)
{
playerData.Position = exitPoint;
return(playerData);
}
