Method GetConfusionOddsDensity

avida-core/source/main/cOrgSensor.cc:1296–1323

}

void cOrgSensor::GetConfusionOddsDensity(cAvidaContext& ctx, double& odds, cOrganism* first_org)
{
  int prey_count = 0;
  Apto::Array<int> neighborhood;
  if (!m_use_avatar) {
    if (first_org->IsPreyFT()) {
      prey_count++;
      first_org->GetOrgInterface().GetNeighborhoodCellIDs(neighborhood);
      for (int j = 0; j < neighborhood.GetSize(); j++) {
        if (first_org->GetOrgInterface().GetCell(neighborhood[j])->IsOccupied() &&
            !first_org->GetOrgInterface().GetCell(neighborhood[j])->GetOrganism()->IsDead()) {
          if (first_org->GetOrgInterface().GetCell(neighborhood[j])->GetOrganism()->IsPreyFT()) prey_count++;
        }
      }
    }
  }
  else {
    prey_count += first_org->GetOrgInterface().GetCell(first_org->GetOrgInterface().GetAVCellID())->GetNumPreyAV(); // self cell
    first_org->GetOrgInterface().GetAVNeighborhoodCellIDs(neighborhood);
    for (int j = 0; j < neighborhood.GetSize(); j++) {
      prey_count += first_org->GetOrgInterface().GetCell(neighborhood[j])->GetNumPreyAV();
    }
  }
  
  // first org is alone and doesn't count:
	prey_count--;
  odds = 1.0 - (0.10 * (double) prey_count); // 0 friend = 0% confusion, 1 friend = 10%, 10 friends = 100%
}

void cOrgSensor::GetConfusionOddsFacings(cAvidaContext& ctx, double& odds, cOrganism* first_org)
{