public Entity spawn(GameTime gameTime)
{
//if(rand.NextDouble()*0.91f *spawnVelocity * Math.Max(1,gameTime.TotalTime.Minutes) > 1)
//if(rand.NextDouble() < 0.003f)
//if (rand.NextDouble() < 0.0025f + gameTime.TotalTime.Minutes/1000)
//if (rand.NextDouble() < 0.0025f + (gameTime.TotalTime.TotalSeconds % 60)/1000)
//if( Math.Pow(gameTime.TotalTime.Minutes,2) * gameTime.TotalTime.Seconds + 0.99f< rand.NextDouble() * Math.Max(gameTime.TotalTime.Minutes,1) )
if (rand.NextDouble() / 2 + (gameTime.TotalTime.TotalMinutes / 60.0f) > 0.495f)
{
Entity e = null;
float radius = Math.Max(Game.WINDOWSIZE.X, Game.WINDOWSIZE.Y) / 2 + 30;
Vec2f ePosition = Game.WINDOWSIZE / 2 + (float)Math.Pow(-1, rand.Next(2)) * new Vec2f((float)rand.NextDouble() + 0.001f, (float)rand.NextDouble() + 0.001f).normalized() * radius;
Vec2f eVelocity = new Vec2f(0, 0);
float w = (float)rand.NextDouble();
if (p_breeder > w)
{
e = new Breeder(ePosition, 0.0f, new Vec2f(), "Breeder", player);
}
else// wahrscheinlichkeit p_kamikaze
{
e = new Kamikaze(ePosition, 0.0f, eVelocity, "Kamikaze", player);
}
e.loadContent();
return(e);
}
return(null);
}
public void update(GameTime gameTime)
{
List <Entity> tmp = new List <Entity>();
for (int i = entities.Count - 1; i >= 0; --i)
{
entities.ElementAt(i).update(gameTime);
Projectiles p = entities[i].shoot();
if (p != null)
{
tmp.Add(p);
}
for (int j = i + 1; j < entities.Count; ++j)
{
Team teamI = entities[i].Team;
Team teamJ = entities[j].Team;
if (teamI == Team.Neutral || teamI != teamJ)
{
bool collides = entities[i].collide(entities[j]);
if (collides)
{
if (i == 0 && entities[j].getEntityType() == EntityType.EnemyBreeder)
{
}
entities[i].Hp -= entities[j].Damage;
entities[j].Hp -= entities[i].Damage;
if (entities[i].getEntityType() == EntityType.Player && entities[j].getEntityType() == EntityType.Letter)
{
((Player)entities[i]).addLetter(entities[j].Name);
entities[j].canExplode = false;
}
}
}
}
// Spezialbehandlung für einige klassen
EntityType type = entities.ElementAt(i).getEntityType();
switch (type)
{
case EntityType.EnemyBreeder:
Breeder bre = (Breeder)entities.ElementAt(i);
if (bre.ReadyToSpawn)
{
float alpha = (float)rand.NextDouble() * 360;
Breeder bre2 = new Breeder(bre.Position + (new Vec2f((float)(20 * Math.Cos(alpha)), (float)(20 * Math.Sin(alpha)))), 0, new Vec2f(0, 0), "Breeder", player);
tmp.Add(bre2);
bre.ReadyToSpawn = false;
}
break;
case EntityType.Drone:
Drone drone = (Drone)entities.ElementAt(i);
if (drone.noTarget)
{
Smaragd smaragd = null;
foreach (Entity ent in entities)
{
if (ent.getEntityType() == EntityType.Letter)
{
Smaragd sam = (Smaragd)ent;
if ((smaragd == null) || (sam.Drone == null && (player.Position - sam.Position).length() < (player.Position - smaragd.Position).length()))
{
smaragd = sam;
ent.canExplode = false;
}
}
}
drone.setTarget(smaragd);
}
break;
case EntityType.Bomb:
Bomb bomb = (Bomb)entities.ElementAt(i);
entities.AddRange(bomb.getBombFragment());
if (bomb.getBombFragment().Count > 1)
{
bomb.ToDelete = true;
}
break;
default:
break;
}
if (entities.ElementAt(i).ToDelete)
{
if (entities[i].canExplode && (entities[i].getEntityType() != EntityType.Projectile || ((Projectiles)entities[i]).LifeTime >= 0))
{
particleSpawner.Add(new PSpawner(entities[i].Position, 500));
sound.Play();
}
entities[i].onDeath();
entities.RemoveAt(i);
}
}
entities.AddRange(tmp);
entities.AddRange(player.spawnNewEnemy());
runSpawnTimeSmaragd += (float)gameTime.ElapsedTime.TotalMilliseconds;
if (rand.NextDouble() < 0.01f)//runSpawnTimeSmaragd > spawnTimeSmaragd)
{
runSpawnTimeSmaragd = 0;
spawnSmaragd();
}
Entity spawnedEntity = spawner.spawn(gameTime);
if (spawnedEntity != null)
{
entities.Add(spawnedEntity);
}
for (int i = particleSpawner.Count - 1; i > 0; --i)
{
particleSpawner.ElementAt(i).update(gameTime);
if (particleSpawner.ElementAt(i).isSpawnerFinish())
{
particleSpawner.RemoveAt(i);
}
}
JoystickButton[] upgradeButton = { JoystickButton.A, JoystickButton.B, JoystickButton.X, JoystickButton.Y, JoystickButton.LB, JoystickButton.RB };
Keyboard.Key[] upgradeKeys = { Keyboard.Key.Num1, Keyboard.Key.Num2, Keyboard.Key.Num3, Keyboard.Key.Num4, Keyboard.Key.Num5, Keyboard.Key.Num6 };
UpgradeType[] upgradeTypes = { UpgradeType.AddCannon, UpgradeType.IncreaseDamage, UpgradeType.DecreaseCooldown, UpgradeType.AddDrone, UpgradeType.Heal, UpgradeType.Bomb };
for (int i = 0; i < upgradeKeys.Length; ++i)
{
if (Game.keyboardInput.isClicked(upgradeKeys[i]) || Game.joystickInput.isClicked(upgradeButton[i]))
{
player.upgrade(upgradeTypes[i], entities);
}
}
}
