/// <summary>
/// Añade un generador estático de fuego
/// </summary>
/// <param name="particleType">Tipo de partícula</param>
/// <param name="obj">Objeto que genera el fuego</param>
/// <param name="duration">Duración</param>
public void AddParticleGenerator(ParticleSystemTypes particleType, IPhysicObject obj, float duration)
{
if (particleType != ParticleSystemTypes.None)
{
this.m_ParticleGenerators.Add(new ParticleGenerator()
{
Emitter = obj, ParticleType = particleType, Duration = duration
});
}
}
/// <summary>
/// Obtiene la cantidad de partículas en uso del tipo especificado
/// </summary>
/// <param name="particleType">Tipo de partículas</param>
/// <returns>Devuelve el número de partículas en uso</returns>
public int GetUsedParticlesCount(ParticleSystemTypes particleType)
{
if (particleType != ParticleSystemTypes.None)
{
if (this.m_ParticleDictionary.ContainsKey(particleType))
{
return(this.m_ParticleDictionary[particleType].UsedParticles);
}
}
return(0);
}
/// <summary>
/// Añade una partícula del tipo especificado
/// </summary>
/// <param name="particleType">Tipo de partícula</param>
/// <param name="position">Posición</param>
/// <param name="velocity">Velocidad</param>
public void AddParticle(ParticleSystemTypes particleType, Vector3 position, Vector3 velocity)
{
if (particleType != ParticleSystemTypes.None)
{
if (!this.m_ParticleDictionary.ContainsKey(particleType))
{
ParticleSystem particleSystem = new ParticleSystem(this.Game, particleType);
particleSystem.DrawOrder = 0;
this.Game.Components.Add(particleSystem);
this.m_ParticleDictionary.Add(particleType, particleSystem);
}
this.m_ParticleDictionary[particleType].AddParticle(position, velocity);
}
}
/// <summary>
/// Adds a new particle system to the collection
/// </summary>
/// <param name="name">Particle system name</param>
/// <param name="type">Particle system type</param>
/// <param name="description">Particle system description</param>
/// <param name="emitter">Particle emitter</param>
/// <returns>Returns the new particle system</returns>
public IParticleSystem AddParticleSystem(string name, ParticleSystemTypes type, ParticleSystemDescription description, ParticleEmitter emitter)
{
IParticleSystem pSystem = null;
if (type == ParticleSystemTypes.CPU)
{
pSystem = new ParticleSystemCpu(this.Game, name, description, emitter);
}
else if (type == ParticleSystemTypes.GPU)
{
pSystem = new ParticleSystemGpu(this.Game, name, description, emitter);
}
else
{
throw new EngineException("Bad particle system type");
}
this.AllocatedParticleCount += pSystem.MaxConcurrentParticles;
this.ParticleSystems.Add(pSystem);
return(pSystem);
}
/// <summary>
/// Constructor.
/// </summary>
public ParticleSystem(Game game, ParticleSystemTypes particleType)
: base(game)
{
this.ParticleType = particleType;
}
/// <summary>
/// Adds a new particle system to the collection
/// </summary>
/// <param name="type">Particle system type</param>
/// <param name="description">Particle system description</param>
/// <param name="emitter">Particle emitter</param>
/// <returns>Returns the new particle system</returns>
public IParticleSystem AddParticleSystem(ParticleSystemTypes type, ParticleSystemDescription description, ParticleEmitter emitter)
{
return(this.AddParticleSystem(null, type, description, emitter));
}
