/**

***  Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 by

***  The Board of Trustees of the University of Illinois.

***  All rights reserved.

**/

​

#include "ComputeList.h"

#include "Compute.h"

#include "PatchList.h"

​

ComputeList::ComputeList() {

  numSelfComputes = 0;

  selfComputes = 0;

  numPairComputes = 0;

  pairComputes = 0;

}

​

ComputeList::~ComputeList() {

  delete [] selfComputes;

  delete [] pairComputes;

}

​

int ComputeList::readfile(FILE *file, PatchList *patchList) {

​

  char buf[1024];

​

  if ( ! fgets(buf,1024,file) || strcmp(buf,"COMPUTEPAIR_BEGIN\n") ) {

    printf("Missing COMPUTEPAIR_BEGIN\n");

    return -1;

  }

​

  if ( fscanf(file,"%d\n",&numPairComputes) != 1 ) {

    printf("numPairComputes read error\n");

    return -2;

  }

​

  pairComputes = new PairCompute[numPairComputes];

​

  int i;

  for ( i=0; i<numPairComputes; ++i ) {

    int p1,i1,p2,i2;

    p1=i1=p2=i2=0;

    if ( fscanf(file,"%d %d %d %d\n",&p1,&i1,&p2,&i2) != 4 ) {

      printf("paircompute read error\n");

      return -3;

    }

    pairComputes[i].patchId1 = p1;

    pairComputes[i].image1 = i1;

    pairComputes[i].patchId2 = p2;

    pairComputes[i].image2 = i2;

  }

​

  if ( ! fgets(buf,1024,file) || strcmp(buf,"COMPUTEPAIR_END\n") ) {

    printf("Missing COMPUTEPAIR_END\n");

    return -4;

  }

​

  numSelfComputes = patchList->numPatches;

  selfComputes = new SelfCompute[numSelfComputes];

  for ( i=0; i<numSelfComputes; ++i ) {

    selfComputes[i].patchId = i;

  }

​

  return 0;

}

​

void ComputeList::runComputes(PatchList *patchList) {

​

  int i;

​

  for ( i=0; i<numSelfComputes; ++i ) {

    selfComputes[i].doWork(patchList);

  }

​

  for ( i=0; i<numPairComputes; ++i ) {

    pairComputes[i].doWork(patchList);

  }

​

}