DynamicArea_Flare.c

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// The dummy entity which is spawned in the announcement process of Dynamic Contaminated Areas
class DynamicArea_Flare : ScriptedEntity
{
  const float FALL_SPEED = 0.5; // The speed at which this object falls ( units per second )
  const float LIFETIME = 40000; // How long this entity will stay in world
  private Particle m_Particle;
  void DynamicArea_Flare()
  {
    SetEventMask(EntityEvent.FRAME);
    SetFlags(EntityFlags.ACTIVE, false);
 
    // We create the particle effect
    m_Particle = ParticleManager.GetInstance().PlayOnObject(ParticleList.FLAREPROJ_ACTIVATE_RED, this);
 
    // We specify we will delete this object after set time
    GetGame().GetCallQueue(CALL_CATEGORY_SYSTEM).CallLater(GetGame().ObjectDeleteOnClient, LIFETIME, false, this);
  }
 
  // We slowly fall
  override void EOnFrame(IEntity other, float timeSlice)
  {
    vector newPos = GetPosition();
    newPos[1] = newPos[1] - (FALL_SPEED * timeSlice);
    SetPosition(newPos);
  }
 
  // We delete the entity and stop the particles
  override void EEDelete(EntityAI parent)
  {
    if (m_Particle)
      m_Particle.Stop();
  }
}