private void CheckDirectionForMatchingNeighbors(CPUActions cpuAction, Ball ball, RaycastHit2D[] direction)
{
if (direction.Length > 0)
{
switch (cpuAction)
{
case CPUActions.FindBall:
CheckForMatchingNeighbors(ball, direction);
break;
case CPUActions.MakeBrown:
CheckForBrownNeighbors(ball, direction);
break;
default:
break;
}
}
}
// Start is called before the first frame update
void Start()
{
ShowDebug = true;
//BallSize = Constants.FindOffset(Cursor.Ball.gameObject);
PlayerManager = GetComponentInParent <PlayerManager>();
PlayerColorManager = PlayerManager.PlayerColorManager;
Cursor = GetComponent <Cursor>();
BallSize = gameObject.transform.localScale;
Gameboard = Cursor.Gameboard;
Detectors = PlayerManager.detectorManager.VerticalDetectors;
PlayerPrefix = PlayerManager.PlayerNumberManager.PlayerPrefix;
SetMovementSpeed(cpuDifficulty);
if (Gameboard.ObjectPooler.PooledItems.Count > 0)
{
BallSize = Gameboard.ObjectPooler.PooledItems[0].transform.localScale;
}
action = CPUActions.FindBall;
coolDownTime = 3f;
}
// Update is called once per frame
void Update()
{
if (coolDownTime <= 0 && !PlayerManager.GameOver)
{
if (ShowDebug)
{
print(PlayerManager.PlayerNumber.ToString() + ": " + action);
}
switch (action)
{
case CPUActions.CheckColumns:
//print("Checvking COlumns");
foreach (Detector detector in Detectors)
{
if (detector.BallCount())
{
print("Make a brown");
action = CPUActions.MakeBrown;
break;
}
}
//print(action + " is the action");
action = CPUActions.FindBall;
break;
case CPUActions.FindBall:
FindSameColor();
FindSameColorNeighbors(UsableBalls);
chosenBall = PickBallToGoTo(MultipleMatchingNeighbors, SingleMatchingNeighbors);
SingleMatchingNeighbors.Clear();
MultipleMatchingNeighbors.Clear();
if (chosenBall != null)
{
action = CPUActions.Move;
}
coolDownTime = cursorMovementSpeed;
break;
case CPUActions.WhiteOut:
UseWhiteOut(chosenBall.GetComponent <Ball>());
action = CPUActions.FindBall;
coolDownTime = cursorMovementSpeed;
break;
case CPUActions.Move:
if (chosenBall != null)
{
float destX = Mathf.Round(chosenBall.transform.position.x);
float destY = Mathf.Round(chosenBall.transform.position.y);
MoveStepTowardsDestination(destX, destY);
if (Mathf.Round(transform.position.x) == destX && Mathf.Round(transform.position.y) == destY)
{
if (chosenBall.GetComponent <Ball>().BallColor == BallColor.black)
{
action = CPUActions.WhiteOut;
}
else
{
action = CPUActions.ChangeColor;
}
}
break;
}
else
{
action = CPUActions.FindBall;
break;
}
case CPUActions.ChangeColor:
transform.position = chosenBall.transform.position;
ChangeColor(chosenBall.GetComponent <Ball>());
action = CPUActions.CheckColumns;
coolDownTime = cursorMovementSpeed;
break;
case CPUActions.MakeBrown:
chosenBall = MakeABrownBall();
action = CPUActions.Move;
break;
default:
break;
}
}
else
{
coolDownTime -= Time.deltaTime;
}
}
public void FindSameColor()
{
UsableBalls.Clear();
CurrentBalls.Clear();
//Get the current color
PlayerColor playerColor = PlayerColorManager.ColorQueue[0];
BallColor ballColor = BallColor.white;
BallColor secondaryBallColor = BallColor.white;
BallColor tertiaryBallColor = BallColor.white;
switch (playerColor)
{
case PlayerColor.red:
ballColor = BallColor.red;
secondaryBallColor = BallColor.purple;
tertiaryBallColor = BallColor.orange;
break;
case PlayerColor.blue:
ballColor = BallColor.blue;
secondaryBallColor = BallColor.green;
tertiaryBallColor = BallColor.purple;
break;
case PlayerColor.yellow:
ballColor = BallColor.yellow;
secondaryBallColor = BallColor.orange;
tertiaryBallColor = BallColor.green;
break;
default:
break;
}
//Find all existing balls with the same color on the board.
foreach (Ball ball in Gameboard.GetComponentsInChildren <Ball>())
{
if (ball.isActiveAndEnabled)
{
CurrentBalls.Add(ball);
}
}
foreach (Ball ball in CurrentBalls)
{
if (ball.BallColor == BallColor.black && Cursor.RemoveColor.Uses > 0)
{
chosenBall = ball.gameObject;
action = CPUActions.Move;
return;
}
//Branch to consider using a whiteout if there aren't any matching colors.
if ((ball.BallColor == ballColor || ball.BallColor == secondaryBallColor || ball.BallColor == tertiaryBallColor))
{
UsableBalls.Add(ball);
}
}
//In case there are balls matching the player color at all.
if (UsableBalls.Count <= 0)
{
Ball randomWhiteBall = CurrentBalls[Random.Range(0, CurrentBalls.Count)];
UsableBalls.Add(randomWhiteBall);
}
}
