/*******************************************************************************
*         McXtrace instrument definition URL=http://www.mcxtrace.org
*
* Instrument: ESRF-ID11-nanofocus beamline
*
* %Identification
* Written by: E. B. Knudsen (erkn@fysik.dtu.dk)
* Date: Jan '21
* Origin: DTU Physics
* Release: McXtrace 1.6
* Version: $Revision$
* %INSTRUMENT_SITE: DTU
*
* Example instrument to display how to use the absorption multiobject component
* 
* %Description
* This instrument simply has a lab source, a few monitors and a multi-off object scene
* by means of the Abs_objects component. By supliying a control file and a set of 
* off/ply-files a scene is put together which may be used for tomography style
* simulations. The default input file contains a single object: a mechanical socket.
* 
* %Example: Airport_scannerII.instr -n1e5 Ncount=1e4 posX=-0.25 posY=-0.3 Detector: psd2_I=0.000629398
*
* %Parameters
* SFILE: [ ]    Name of file that contains the off/ply parameters for the scene
* ANGLE: [ ]    Rotation around y-axis
* posX: [m]     Displacement of scene along x-axis
* posY: [m]     Displacement of scene along y-axis
* posZ: [m]     Displacement of scene along z-axis
* Ncount: [1]   Set X-ray particle count for the simulation (same as -n #)
*
* %Link
* %End
*******************************************************************************/

DEFINE INSTRUMENT Airp_scannerII(string SFILE="input_abs_objects_template.dat",ANGLE=0,posX=0,posY=0,posZ=0, Ncount=0)
DEPENDENCY " -DLOADPATH=@MCCODE_LIB@/data "

DECLARE
%{
  unsigned long long phid;

  double deth,detw;
  double troh=1.4;
  double trow=0.6;

  int dNx,dNy;
%}


INITIALIZE
%{
  /*set some geometry parameters*/
  double s=1;

  dNy=200/s;//(int)(deth/1e-3);
  dNx=200/s;//(int)(detw/1e-3);

  deth=s*dNy*2e-3;//7.0/6.0*troh;
  detw=s*dNx*2e-3;//7.0/6.0*trow;
  
  if (Ncount>0)
    mcset_ncount(Ncount);
  
%}

TRACE

COMPONENT Origin = Progress_bar(percent=1)
AT (0,0,0) ABSOLUTE

COMPONENT source1 =  Source_flat(E0=70, dE=69, xwidth=1e-3, yheight=1e-3, focus_xw=deth, focus_yh=deth, dist=3.5)
AT(0,0,0) RELATIVE Origin

COMPONENT psd0 = PSD_monitor(restore_xray=1, nx=101,ny=101, filename="psd0.dat",xwidth=0.5,yheight=0.5)
AT(0,0,0.1) RELATIVE Origin

COMPONENT emon = E_monitor(restore_xray=1,nE=101,Emin=0, Emax=200, filename="emon.dat",xwidth=0.5, yheight=0.5)
AT(0,0,0.01) RELATIVE PREVIOUS

COMPONENT sample_mount_point = Arm()
AT(0,0,3) RELATIVE Origin
ROTATED (0,ANGLE,0) RELATIVE Origin

COMPONENT sample_scan=Abs_objects(objects=SFILE)
AT (posX,posY,posZ) RELATIVE sample_mount_point

COMPONENT psd2 = PSD_monitor(restore_xray=1,nx=dNx,ny=dNy,filename="psd2.dat",xwidth=detw,yheight=deth)
AT (0,0,4) RELATIVE Origin

COMPONENT psd_far= PSD_monitor(nx=200,ny=200,filename="psdfar.dat",xwidth=deth,yheight=deth)
AT(0,0,20) RELATIVE Origin


END














