// This method generate BoundaryManager for local of SceneBuilder by side effect.
internal void GenerateBoundaryManager(GameObject scene_builder, List <GameObject> base_particles)
{
if (!SimulatorTable.ContainsKey("boundary_type"))
{
return;
}
string boundary_type = SimulatorTable.Get <string>("boundary_type");
if (boundary_type == "Unlimited")
{
return;
}
Vector3 upper_boundary = new Vector3();
Vector3 lower_boundary = new Vector3();
if ((boundary_type == "Periodic" || boundary_type == "PeriodicCuboid") && SystemTable.ContainsKey("boundary_shape"))
{
TomlTable boundary_shape = SystemTable.Get <TomlTable>("boundary_shape");
List <float> upper_bound_arr = boundary_shape.Get <List <float> >("upper");
List <float> lower_bound_arr = boundary_shape.Get <List <float> >("lower");
upper_boundary = new Vector3(upper_bound_arr[0], upper_bound_arr[1], upper_bound_arr[2]);
lower_boundary = new Vector3(lower_bound_arr[0], lower_bound_arr[1], lower_bound_arr[2]);
ReflectingBoundaryManager rb_manager
= scene_builder.AddComponent <ReflectingBoundaryManager>() as ReflectingBoundaryManager;
rb_manager.Init(base_particles, upper_boundary, lower_boundary);
}
Debug.Log("BoundaryManager initialization finished.");
}
// This method generate BaseParticle in system by side effect.
internal void GenerateIntegratorManagers(
GameObject scene_builder, List <GameObject> base_particles, float kb_scaled, float timescale)
{
if (SimulatorTable.ContainsKey("integrator"))
{
TomlTable integrator = SimulatorTable.Get <TomlTable>("integrator");
if (integrator.ContainsKey("type"))
{
string integrator_type = integrator.Get <string>("type");
if (integrator_type == "UnderdampedLangevin")
{
if (integrator.ContainsKey("gammas"))
{
int base_particles_num = base_particles.Count;
List <TomlTable> gammas_tables = integrator.Get <List <TomlTable> >("gammas");
float[] gammas = new float[base_particles.Count];
foreach (TomlTable gamma_table in gammas_tables)
{
// TODO: check dupulicate and lacking of declaration.
gammas[gamma_table.Get <int>("index")] = gamma_table.Get <float>("gamma");
}
var temperature = SystemTable.Get <TomlTable>("attributes").Get <float>("temperature");
UnderdampedLangevinManager ul_manager
= scene_builder.AddComponent <UnderdampedLangevinManager>() as UnderdampedLangevinManager;
ul_manager.Init(kb_scaled, temperature, base_particles, gammas, timescale);
Debug.Log("UnderdampedLangevinManager initialization finished.");
}
else
{
throw new System.Exception(
"When you use UnderdampedLangevin integrator, you must specify gammas for integrator.");
}
}
}
}
}
