private Point_Obj process_float_data(float[] input_array, Subj_Data S)
{
float frame_num = input_array[0];
float success_flag = input_array[1];
if (success_flag == 1.0)
{
Console.WriteLine("{0}: Gaze Pt Package", Convert.ToInt32(frame_num));
Point_Obj left_eye = new Point_Obj(input_array[2], input_array[3], input_array[4]);
Point_Obj right_eye = new Point_Obj(input_array[5], input_array[6], input_array[7]);
float alpha = input_array[8] * 180;
float beta = input_array[9] * 180;
float gamma = input_array[10] * 180;
int ID = S.get_ID();
Gaze_Comp G = new Gaze_Comp();
Point_Obj p = G.get_gaze_pt(right_eye, left_eye, alpha, beta, gamma);
Console.WriteLine("{0} - GAZE POINT (X, Y): ({1}, {2})", ID, p.get_x(), p.get_y());
Point_Obj disp_pt = new Point_Obj(-p.get_x(), p.get_y() + S.get_MONITOR_DIM_Y() / 2);
plot_gaze_point(disp_pt, S);
Console.WriteLine("{0} - TRANSF GAZE POINT (X, Y): ({1}, {2})", ID, disp_pt.get_x(), disp_pt.get_y());
return p;
}
else if(success_flag == 2.0)
{
float age = input_array[2];
float gender = input_array[3];
Console.WriteLine("{0}: Age/Gender Package", Convert.ToInt32(frame_num));
S.set_age(Convert.ToDouble(age));
if (gender >= 0.5)
{
// Male
S.set_gender('M');
}
else
{
// Female
S.set_gender('F');
}
disp_age(S);
disp_gender(S);
if (S.get_pt_list().Count != 0)
{
return S.get_pt_list().Last().gaze_pt;
}
else
{
return new Point_Obj(0.0F, -S.get_MONITOR_DIM_Y()/2);
}
}
else
{
Console.WriteLine("{0}: Tracking Failure", Convert.ToInt32(frame_num));
//Point_Obj Gaze_Pt = new Point_Obj(Single.PositiveInfinity, Single.PositiveInfinity);
Point_Obj disp_pt_f = new Point_Obj(-1000F, -1000F);
plot_gaze_point(disp_pt_f, S);
//disp_pt_f.set_coord(Single.PositiveInfinity, Single.PositiveInfinity, 0);
return disp_pt_f;
}
}
