sutra_centroider_maskedPix.h

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// -----------------------------------------------------------------------------
//  This file is part of COMPASS <https://anr-compass.github.io/compass/>
//
//  Copyright (C) 2011-2019 COMPASS Team <https://github.com/ANR-COMPASS>
//  All rights reserved.
//  Distributed under GNU - LGPL
//
//  COMPASS is free software: you can redistribute it and/or modify it under the
//  terms of the GNU Lesser General Public License as published by the Free
//  Software Foundation, either version 3 of the License, or any later version.
//
//  COMPASS: End-to-end AO simulation tool using GPU acceleration
//  The COMPASS platform was designed to meet the need of high-performance for
//  the simulation of AO systems.
//
//  The final product includes a software package for simulating all the
//  critical subcomponents of AO, particularly in the context of the ELT and a
//  real-time core based on several control approaches, with performances
//  consistent with its integration into an instrument. Taking advantage of the
//  specific hardware architecture of the GPU, the COMPASS tool allows to
//  achieve adequate execution speeds to conduct large simulation campaigns
//  called to the ELT.
//
//  The COMPASS platform can be used to carry a wide variety of simulations to
//  both testspecific components of AO of the E-ELT (such as wavefront analysis
//  device with a pyramid or elongated Laser star), and various systems
//  configurations such as multi-conjugate AO.
//
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//  You should have received a copy of the GNU Lesser General Public License
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// -----------------------------------------------------------------------------
 
 
#ifndef _SUTRA_CENTROIDER_MASKEDPIX_H_
#define _SUTRA_CENTROIDER_MASKEDPIX_H_
 
#include <sutra_centroider.h>
#include <sutra_wfs_pyr_pyrhr.h>
#include <string>
 
template <class Tin, class T>
class SutraCentroiderMaskedPix : public SutraCentroider<Tin, T> {
 public:
  CarmaObj<T> *d_selected_pix;
  CarmaObj<T> *d_mask;
 
 public:
  SutraCentroiderMaskedPix(CarmaContext *context, SutraWfs *wfs,
                             long nvalid, long npupils, float offset,
                             float scale, bool filter_TT, int device);
 
  ~SutraCentroiderMaskedPix();
 
  string get_type();
 
  int get_maskedPix(float *img, float *intensities, T *centroids, int *subindx,
                    int *subindy, int nvalid, int ns);
  int get_cog(float *img, float *intensities, T *centroids, int nvalid,
              int npix, int ntot, cudaStream_t stream=0);
  int get_cog(float *intensities, T *slopes, bool noise);
  int get_cog();
  int fill_selected_pix(CarmaObj<T> *pix);
  int fill_mask();
};
 
void fill_intensities(float *intensities, float *img, int *subindx,
                      int *subindy, int ns, int nslopes, CarmaDevice *device);
template <class T>
void get_masked_pix(T *centroids, T *ref, float *img, int *subindx, int *subindy,
                  float *psum, int ns, int nslopes, CarmaDevice *device);
template <class T>
void pyr_fill_selected_pix(T *img, int img_sizex, T *pix, int *subindx, int *subindy,
                      int nvalid, CarmaDevice *device);
template <class T>
void pyr_fill_mask(T *mask, int img_sizex, int *subindx, int *subindy,
                      int nvalid, CarmaDevice *device);
 
#endif  // _SUTRA_CENTROIDER_MASKEDPIX_H_