/// <summary>
/// Simulation constructor.
/// </summary>
/// <param name="mSystemObjects">Deserialized M System objects.</param>
/// <exception cref="ArgumentException">
/// If M System objects objecst list is null.
/// </exception>
protected SimulationWorld(DeserializedObjects mSystemObjects)
{
if (mSystemObjects == null)
{
throw new ArgumentException("M System objects can't be null");
}
SimulationMSystem = new MSystem(mSystemObjects);
TilesWorld = new TilesWorld(SimulationMSystem);
FltObjectsWorld = new FloatingObjectsWorld(SimulationMSystem, TilesWorld);
// The TilesWorld and FltObjectsWorld need to crossref.
TilesWorld.FltObjectsWorld = FltObjectsWorld;
}
/// <summary>
/// Constructor of the floating objects world.
/// DO NOT USE outside the class SimulationWorld.
/// </summary>
/// <param name="mSystem">Simulated M system.</param>
/// <param name="tilesWorld">World of tiles present initially in the P system</param>ra
public FloatingObjectsWorld(MSystem mSystem, TilesWorld tilesWorld)
{
v_MSystem = mSystem;
v_tilesWorld = tilesWorld;
// Degree of granularity of the simulation space - objects are collected in these cubes
// The constant 2.02 guarantees that each "floating object mobility" ball in space fits in
// at most 2x2x2 grid cubes, plus 1% reserve.
var cubeSize = mSystem.Mobility * 2.02;
v_BoundaryVector = new Vector3D(cubeSize, cubeSize, cubeSize);
v_Grid = new Dictionary <ulong, FloatingObjectsBar>();
// Calculate a bounding box around the seed tiles
// THESE THREE COMMANDS MUST BE IN THIS ORDER!!!
v_WorldBox = new Box3D(v_tilesWorld.SelectMany(tile => tile.Vertices));
v_GridKeys = new FloatingObjectsWorldKeys(cubeSize);
ExpandWith(v_WorldBox);
}
