/* 
A* -------------------------------------------------------------------
B* This file contains source code for the PyMOL computer program
C* Copyright (c) Schrodinger, LLC. 
D* -------------------------------------------------------------------
E* It is unlawful to modify or remove this copyright notice.
F* -------------------------------------------------------------------
G* Please see the accompanying LICENSE file for further information. 
H* -------------------------------------------------------------------
I* Additional authors of this source file include:
-* 
-* 
-*
Z* -------------------------------------------------------------------
*/

#ifndef _H_Match
#define _H_Match

struct PyMOLGlobals;

struct CMatch {
  PyMOLGlobals* G{};
  float** smat{};
  float** mat{};
  float** da;
  float** db{};
  int na{};
  int nb{};
  int* pair{};
  float score{}; /* result */
  int n_pair{};
};

CMatch *MatchNew(PyMOLGlobals * G, unsigned int na, unsigned int nb, int dist_mats);
int MatchResidueToCode(CMatch * I, int *vla, int n);
int MatchMatrixFromFile(CMatch * I, const char *fname, int quiet);
int MatchPreScore(CMatch * I, int *vla1, int n1, int *vla2, int n2, int quiet);
void MatchFree(CMatch * I);
int MatchAlign(CMatch * I, float gap_penalty, float ext_penalty,
               int max_gap, int max_skip, int quiet, int window, float ante);

#endif