extension/src/openvic2/map/Province.cpp


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#include "openvic2/map/Province.hpp"

#include <cassert>
#include <sstream>
#include <iomanip>

using namespace OpenVic2;

const char Province::buildings_name[] = "buildings";

Province::Province(index_t new_index, std::string const& new_identifier, colour_t new_colour) :
   HasIdentifier{ new_identifier }, index{ new_index }, colour{ new_colour } {
   assert(index != NULL_INDEX);
   assert(colour != NULL_COLOUR);
}

std::string Province::colour_to_hex_string(colour_t colour) {
   std::ostringstream stream;
   stream << std::hex << std::setfill('0') << std::setw(6) << colour;
   return stream.str();
}

Province::index_t Province::get_index() const {
   return index;
}

Province::colour_t Province::get_colour() const {
   return colour;
}

Region* Province::get_region() const {
   return region;
}

bool Province::is_water() const {
   return water;
}

Province::life_rating_t Province::get_life_rating() const {
   return life_rating;
}

std::vector<Building> const& Province::get_buildings() const {
   return buildings.get_items();
}

return_t Province::expand_building(std::string const& building_type_identifier) {
   Building* building = buildings.get_item_by_identifier(building_type_identifier);
   if (building == nullptr) return FAILURE;
   return building->expand();
}

std::string Province::to_string() const {
   std::stringstream stream;
   stream << "(#" << std::to_string(index) << ", " << get_identifier() << ", 0x" << colour_to_hex_string(colour) << ")";
   return stream.str();
}

void Province::update_state(Date const& today) {
   for (Building& building : buildings.get_items())
      building.update_state(today);

}

void Province::tick(Date const& today) {
   for (Building& building : buildings.get_items())
      building.tick(today);
}