public bool setTarget(Smaragd smaragd)
{
noTarget = false;
if (smaragd != null && smaragd.Drone == null)
{
target = smaragd;
target.Drone = this;
return(true);
}
return(false);
}
public Drone(Vec2f position, float rotation, float hp, Vec2f velocity, Player player)
: base(position, rotation, 1, hp, 2, velocity, Team.Good, "Drone", new Sprite(texture))
{
sprite.Origin = new Vec2f(sprite.Texture.Size.X, sprite.Texture.Size.Y) / 2;
this.player = player;
noTarget = true;
maxspeed = 3;
target = null;
cooldown = TimeSpan.FromSeconds(0);
threshold = TimeSpan.FromSeconds(0.5);
initialize();
}
public override void update(GameTime gameTime)
{
cooldown += gameTime.ElapsedTime;
if (target == null)
{
moveTowardsEntity(player);
//noTarget = (cooldown >= threshold);
if (cooldown > threshold)
{
noTarget = true;
cooldown = TimeSpan.FromSeconds(0);
}
}
else
{
if (loaded)
{
moveTowardsEntity(player);
}
else
{
moveTowardsEntity(target);
if (collide(target))
{
loaded = true;
letter = target.Name;
}
}
}
position += velocity;
if (loaded && collide(player))
{
loaded = false;
target = null;
player.addLetter(letter);
}
}
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);
}
}
}
