/// <summary>
/// Direct sound constructor. This prepares the simulation to run.
/// </summary>
/// <param name="Src_in">The sound source</param>
/// <param name="Rec_in">The collection of receivers</param>
/// <param name="Room_in">The acoustical scene to render</param>
/// <param name="RayCount">The number of rays which will be used </param>
public Direct_Sound(Source Src_in, Receiver_Bank Rec_in, Scene Room_in, int[] Octaves)
{
type = Src_in.Type();
Validity = new bool[Rec_in.Count];//[Rec_in.Count];
Io = new double[Rec_in.Count][][];//[Rec_in.Count][t,8];
Time_Pt = new double[Rec_in.Count];//[Rec_in.Count];
Dir_Rec_Pos = new float[Rec_in.Count][][][];
Dir_Rec_Neg = new float[Rec_in.Count][][][];
Room = Room_in;
C_Sound = Room_in.Sound_speed(0);
SampleFreq = Rec_in.SampleRate;
Src = Src_in;
this.CO_Time = Rec_in.CO_Time;
Receiver = new List<Point>();
Rho_C = new double[Rec_in.Count];
for(int i = 0; i < Rec_in.Count; i++)
{
Rho_C[i] = Room.Rho_C(Rec_in.H_Origin(i));
Receiver.Add(Rec_in.H_Origin(i));
}
SWL = new double[8] { Src_in.SWL(0), Src_in.SWL(1), Src_in.SWL(2), Src_in.SWL(3), Src_in.SWL(4), Src_in.SWL(5), Src_in.SWL(6), Src_in.SWL(7) };
Delay_ms = Src.Delay;
Oct_choice = Octaves;
}
