public static ParticleSystem createSystem(JsonObject initData)
{
ParticleSystem ps = new ParticleSystem();
ps.continuous = (bool)initData["continuous"];
ps.lifetime = (float)initData["lifetime"];
ps.maxParticles = (int)initData["maxParticles"];
String textureName = (string)initData["material"];
TextureDescriptor td = new TextureDescriptor(textureName);
ps.material = Renderer.resourceManager.getResource(td) as Texture;
JsonObject features = initData["features"];
foreach (String key in features.keys)
{
ParticleFeatureCreator creator = null;
if (featureFactory.TryGetValue(key, out creator) == true)
{
JsonObject featureData = features[key];
ParticleFeature f = creator.create(featureData);
ps.addFeature(f);
}
else
{
//don't get here
throw new Exception(String.Format("Unable to find creator for {0}", key));
}
}
addParticleSystem(ps);
return(ps);
}
public static void addFeatureCreator(ParticleFeatureCreator fc)
{
featureFactory.Add(fc.name, fc);
}