grid.cc (Latest change: Author:Lakshman Anumolu <acrlakshman@yahoo.co.in>, 2019-07-20 19:39:10 -0500, [commit: 3216c43])

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// Copyright 2019 Lakshman Anumolu, Raunak Bardia.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
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// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
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#include "gals/input-parser/grid.h"
#include "gals/input-fields/grid.h"

#include <vector>

GALS::INPUT_PARSER::Grid::Grid() {}

GALS::INPUT_PARSER::Grid::~Grid() {}

void GALS::INPUT_PARSER::Grid::parse(const YAML::Node &field, GALS::INPUT_FIELDS::InputFields *p_input_fields)
{
  auto &input_fields = *p_input_fields;

  // Domain bounds.
  input_fields.m_grid->x_min = field["box"]["x_min"].as<double>();
  input_fields.m_grid->x_max = field["box"]["x_max"].as<double>();
  input_fields.m_grid->y_min = field["box"]["y_min"].as<double>();
  input_fields.m_grid->y_max = field["box"]["y_max"].as<double>();
  input_fields.m_grid->z_min = field["box"]["z_min"].as<double>();
  input_fields.m_grid->z_max = field["box"]["z_max"].as<double>();

  // Number of cells.
  input_fields.m_grid->nx = field["cells"].as<std::vector<int>>()[0];
  input_fields.m_grid->ny = field["cells"].as<std::vector<int>>()[1];
  input_fields.m_grid->nz = field["cells"].as<std::vector<int>>()[2];
}

void GALS::INPUT_PARSER::Grid::operator()(const YAML::Node &field, GALS::INPUT_FIELDS::InputFields *p_input_fields)
{
  this->parse(field, p_input_fields);
}