public GameState MoveEnemies(
GameState state,
Game game,
int shootingIteration,
int shootingFrequency,
bool needToShoot,
Func <Enemy, ShootingPattern[]> shootingDirection)
{
var updatedEnemyHashset = new HashSet <Enemy>();
foreach (var enemy in state.Enemies)
{
enemy.Move();
if (EnemyKilledPlayer(enemy, state))
{
game.AddDeadEnemy(enemy);
state.Enemies.Remove(enemy);
state.IsOver = true;
return(state);
}
var bulletKilledEnemy = false; // такое название логичнее
var bulletThatTouchedEnemy = EnemyTouchedPlayerBullet(enemy, state);
if (bulletThatTouchedEnemy != null)
{
state.PlayerBullets.Remove(bulletThatTouchedEnemy);
//game.CurrentGameState.DeadCharacters.Add(Tuple.Create(bulletThatTouchedEnemy.Location, 0));
if (enemy is Boss)
{
var boss = enemy as Boss;
boss.HP--;
//EnemyFeatures.Boss.HP--;
bulletKilledEnemy = boss.HP <= 0;
if (boss.HP <= 0)
{
game.AddDeadEnemy(enemy);
}
}
else
{
game.AddDeadEnemy(enemy);
game.Score += 100;
game.TryToAddPower(enemy);
bulletKilledEnemy = true;
}
}
if (!EnemyFeatures.IsBoss() && game.InField(enemy.Location) && !bulletKilledEnemy ||
EnemyFeatures.IsBoss() && !bulletKilledEnemy)
{
updatedEnemyHashset.Add(enemy);
}
else
{
continue;
}
if (!needToShoot || shootingIteration != shootingFrequency)
{
continue;
}
foreach (var vector in shootingDirection(enemy))
{
enemy.Shoot(vector);
}
}
state.Enemies = updatedEnemyHashset;
return(state);
}