Utility.hpp

// Copyright 2015 GEOSYSTEMS SRL
// All Rights Reserved.

#ifndef FIRE_GEAR_OP_UTILITY_HPP_INCLUDED
#define FIRE_GEAR_OP_UTILITY_HPP_INCLUDED

#include <exception>
#include <vector>

#include "fire/export.hpp"

#include "fire/gear/geom/Geometry.hpp"

namespace fire {
namespace gear {
class Group;
}  // namespace gear
}  // namespace fire

namespace fire {
namespace gear {
namespace geom {
class Polygon;
}  // namespace geom
}  // namespace gear
}  // namespace fire

namespace fire {
namespace gear {
namespace op {
class FIRE_ENGINE_DLL Utility {
 public:
  geom::Geometry* polymerge(const std::vector< geom::Polygon* >& polys);
  geom::Geometry* polymerge(const Group& group);
  geom::Geometry* geometrymerge(const std::vector< geom::Geometry* >& geometries);
  geom::Geometry* geometrymerge(std::size_t geometriesSize, geom::Geometry* geometries[]) {
    geom::Geometry* value = NULL;
    try {
      std::vector< geom::Geometry* > geometriesVector;
      for (std::size_t geometryIndex = 0 ; geometryIndex < geometriesSize ; geometryIndex++) {
        geometriesVector.push_back(geometries[geometryIndex]);
      }
      value = this->geometrymerge(geometriesVector);
    } catch (const std::exception& exception) {
      throw;
    }
    return value;
  }
  geom::Geometry* geometrymerge(const Group& group);
};
}  // namespace op
}  // namespace gear
}  // namespace fire

#endif