/// <summary>
/// Меняет местами позиции объектов.
/// </summary>
public void SwapObjectPositions(GameBoardObject object1, GameBoardObject object2)
{
Debug.WriteLine($"Swapping {object1} and {object2}");
// Меняем позиции
Vector2Int object1Pos = object1.worldPos;
Vector2Int object2Pos = object2.worldPos;
object1.worldPos = object2Pos;
object2.worldPos = object1Pos;
// Запускаем анимации
MoveAnimation moveAnimation1 = new MoveAnimation(object1, object1Pos, object2Pos, duration: 0.3, blocking: true);
MoveAnimation moveAnimation2 = new MoveAnimation(object2, object2Pos, object1Pos, duration: 0.3, blocking: true);
activeAnimations.Add(moveAnimation1);
activeAnimations.Add(moveAnimation2);
}
/// <summary>
/// Активирует бонус Line.
/// </summary>
public void TriggerLineBonus(LineBonus lineBonus)
{
Debug.WriteLine("Creating destroyers");
// Скорость разрушителей
Vector2 destroyerDestination1;
Vector2 destroyerDestination2;
if (lineBonus.vertical)
{
destroyerDestination1 = new Vector2(lineBonus.worldPos.x, -1.0f);
destroyerDestination2 = new Vector2(lineBonus.worldPos.x, 8.0f);
}
else
{
destroyerDestination1 = new Vector2(-1.0f, lineBonus.worldPos.y);
destroyerDestination2 = new Vector2(8.0f, lineBonus.worldPos.y);
}
// Создание разрушителей
Destroyer destroyer1 = new Destroyer(lineBonus.worldPos);
Destroyer destroyer2 = new Destroyer(lineBonus.worldPos);
destroyerList.Add(destroyer1);
destroyerList.Add(destroyer2);
// Запуск анимации
MoveAnimation moveAnimation1 = new MoveAnimation(
destroyer1,
speed: 10.0,
lineBonus.worldPos,
destroyerDestination1,
blocking: true,
finishedCallback: _ => destroyerList.Remove(destroyer1)
);
MoveAnimation moveAnimation2 = new MoveAnimation(
destroyer2,
speed: 10.0,
lineBonus.worldPos,
destroyerDestination2,
blocking: true,
finishedCallback: _ => destroyerList.Remove(destroyer2)
);
activeAnimations.Add(moveAnimation1);
activeAnimations.Add(moveAnimation2);
}
/// <summary>
/// Создает новые объекты сверху.
/// </summary>
public void CreateNewObjects()
{
Debug.WriteLine("Creating new objects");
for (int x = 0; x < 8; x++)
{
// Сдвигаем висящие элементы
int objectsUnder = 0;
for (int y = 7; y >= 0; y--)
{
GameBoardObject gameBoardObject = GetObjectAtPosition(x, y);
if (gameBoardObject != null)
{
Vector2Int newPos = new Vector2Int(gameBoardObject.worldPos.x, 7 - objectsUnder);
if (gameBoardObject.worldPos != newPos)
{
MoveAnimation moveAnimation = new MoveAnimation(gameBoardObject, gameBoardObject.worldPos, newPos, duration: 0.3, blocking: true);
activeAnimations.Add(moveAnimation);
gameBoardObject.worldPos = newPos;
}
objectsUnder++;
}
}
// Добавляем новые элементы
int newElementCount = 8 - objectsUnder;
for (int new_i = 0; new_i < newElementCount; new_i++)
{
// Позиция объекта и спрайта
Vector2Int pos = new Vector2Int(x, new_i);
Vector2 spritePos = pos - new Vector2(0, newElementCount);
// Создание объекта
GameBoardObject randomObject = CreateRandomElement(pos, spritePos);
objectList.Add(randomObject);
// Запуск анимации
MoveAnimation moveAnimation = new MoveAnimation(randomObject, spritePos, pos, duration: 0.3, blocking: true);
activeAnimations.Add(moveAnimation);
}
}
}
/// <summary>
/// Изменяет фазу игры, если это необходимо.
/// </summary>
public void ChangeState()
{
// Если закончилось время
if (timeRemaining < 0)
{
currentGamePhase = GamePhase.GameOver;
return;
}
// Если есть блокирующие анимации, то состояние изменять нельзя
if (activeAnimations.FindAll(animation => animation.blocking).Count > 0)
{
return;
}
// Смена элементов местами
if (currentGamePhase == GamePhase.ElementSwap)
{
ComboList comboList = GetComboList();
if (comboList.Count == 0)
{
currentGamePhase = GamePhase.SwapBack;
}
else
{
currentGamePhase = GamePhase.ComboDeletion;
}
}
// Смена элементов обратно
else if (currentGamePhase == GamePhase.SwapBack)
{
// Сохранение позиций объектов
Vector2Int object1Pos = objectSwap1.worldPos;
Vector2Int object2Pos = objectSwap2.worldPos;
// Смена объектов местами
objectSwap1.worldPos = object2Pos;
objectSwap2.worldPos = object1Pos;
// Запуск анимации
MoveAnimation moveAnimation1 = new MoveAnimation(objectSwap1, object1Pos, object2Pos, duration: 0.3, blocking: true);
MoveAnimation moveAnimation2 = new MoveAnimation(objectSwap2, object2Pos, object1Pos, duration: 0.3, blocking: true);
activeAnimations.Add(moveAnimation1);
activeAnimations.Add(moveAnimation2);
ClearSelection();
currentGamePhase = GamePhase.ComboDeletion;
}
// Удаление комбинаций
else if (currentGamePhase == GamePhase.ComboDeletion)
{
ComboList comboList = GetComboList();
if (comboList.Count == 0)
{
currentGamePhase = GamePhase.Normal;
}
else
{
DeleteCombos(comboList);
currentGamePhase = GamePhase.ElementSlide;
}
}
// Создание новых элементов
else if (currentGamePhase == GamePhase.ElementSlide)
{
CreateNewObjects();
currentGamePhase = GamePhase.ComboDeletion;
}
// Работа бонусов
else if (currentGamePhase == GamePhase.Bonus)
{
currentGamePhase = GamePhase.ComboDeletion;
}
}