public void RunWave(float delta)
{
_elapsedTime += delta; // keeps wave spawn time
Debug.Assert(_factory != null, nameof(_factory) + " != null");
Debug.Assert(_gamePath != null, nameof(_gamePath) + " != null");
Debug.Assert(_playerBase != null, nameof(_gamePath) + "!= null");
if (_factory !.CanSpawnMoreEnemies())
{
if (_elapsedTime < _factory.SpawnDelay)
{
return;
}
if (_gamePath != null && _playerBase != null)
{
var newEnemy = _factory.CreateEnemies(_gamePath, _playerBase);
if (newEnemy != null)
{
_factory.AddChild(newEnemy);
}
}
_elapsedTime = 0;
}
internal State Play(GameDatabase db, State gameState, Boss boss, bool bossHasInstance,
StatsManager statsManager, GameTime gameTime, Random random)
{
State state = gameState;
if (db.Players.GetAll().Any(s => s.Score >= 10000))
{
state = this.EnableBossMode(boss, bossHasInstance,
db, gameState, gameTime);
}
else
{
for (int i = 0; i < db.Enemies.GetCount(); i++)
{
BulletsFactory.EnemyShoot(db.Bullets, db.Enemies.GetAll()[i]);
}
//Creating entities
EnemyFactory.CreateEnemies(db.Enemies, random);
AsteroidFactory.CreateAsteroids(db.Asteroids, random);
ItemFactory.CreateItems(db.Items, db.Enemies.GetAll().Cast <IGameObject>().ToList(), random);
ItemFactory.CreateItems(db.Items, db.Asteroids.GetAll().Cast <IGameObject>().ToList(), random);
// Handle collisions between players and enemy objects
CollisionHandler.CheckForCollision(db.Asteroids.GetAll().Cast <IGameObject>().ToList(), db.Players.GetAll(), db.Explosions.GetAll());
CollisionHandler.CheckForCollision(db.Enemies.GetAll().Cast <IGameObject>().ToList(), db.Players.GetAll(), db.Explosions.GetAll());
// Handle collisions between players and enemy items
CollisionHandler.CheckPlayerItemCollisions(db.Items.GetAll(), db.Players.GetAll());
ExplosionFactory.CreateExplosion(db.Explosions, db.Enemies.GetAll().Cast <IGameObject>().ToList());
ExplosionFactory.CreateExplosion(db.Explosions, db.Asteroids.GetAll().Cast <IGameObject>().ToList());
//Updating entities
db.Enemies.GetAll().ForEach(e => e.Update(gameTime));
db.Asteroids.GetAll().ForEach(a => a.Update(gameTime));
db.Items.GetAll().ForEach(i => i.Update(gameTime));
// Cleaning with mr.Proper
EntityCleanerHandler.ClearEnemies(db.Enemies);
EntityCleanerHandler.ClearAsteroids(db.Asteroids);
EntityCleanerHandler.ClearExplosion(db.Explosions);
EntityCleanerHandler.ClearPlayers(db.Players);
}
//Update
db.Bullets.GetAll().ForEach(b => b.Update(gameTime));
db.Explosions.GetAll().ForEach(e => e.Update(gameTime));
statsManager.UpdatePlayersStats(db.Players.GetAll());
//Handle collisions between bullets and gameobjects
CollisionHandler.CheckPlayerBulletsCollisions(db.Enemies.GetAll().Cast <IGameObject>().ToList(), db.Bullets.GetAll(), db.Players.GetAll(), db.Explosions.GetAll());
CollisionHandler.CheckPlayerBulletsCollisions(db.Asteroids.GetAll().Cast <IGameObject>().ToList(), db.Bullets.GetAll(), db.Players.GetAll(), db.Explosions.GetAll());
CollisionHandler.CheckEnemiesBulletsCollisions(db.Bullets.GetAll(), db.Players.GetAll());
EntityCleanerHandler.ClearBullets(db.Bullets);
return(state);
}