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#include <cstring>
#include <vector>
#include <openvic-simulation/economy/GoodDefinition.hpp>
#include <openvic-simulation/country/CountryInstance.hpp>
#include <openvic-simulation/economy/production/ProductionType.hpp>
#include <openvic-simulation/economy/production/ResourceGatheringOperation.hpp>
#include <openvic-simulation/pop/Pop.hpp>
#include <openvic-simulation/dataloader/Dataloader.hpp>
#include <openvic-simulation/GameManager.hpp>
#include <openvic-simulation/testing/Testing.hpp>
#include <openvic-simulation/utility/Logger.hpp>
using namespace OpenVic;
static void print_help(std::ostream& stream, char const* program_name) {
stream
<< "Usage: " << program_name << " [-h] [-t] [-b <path>] [path]+\n"
<< " -h : Print this help message and exit the program.\n"
<< " -t : Run tests after loading defines.\n"
<< " -b : Use the following path as the base directory (instead of searching for one).\n"
<< " -s : Use the following path as a hint to search for a base directory.\n"
<< "Any following paths are read as mod directories, with priority starting at one above the base directory.\n"
<< "(Paths with spaces need to be enclosed in \"quotes\").\n";
}
static void print_rgo(ProvinceInstance const& province) {
ResourceGatheringOperation const& rgo = province.get_rgo();
ProductionType const* const production_type = rgo.get_production_type();
if (production_type == nullptr) {
Logger::error(
"\n ", province.get_identifier(),
" - production_type: nullptr"
);
}
else {
GoodDefinition const& output_good = production_type->get_output_good();
Logger::info(
"\n ", province.get_identifier(),
" - good: ", output_good.get_identifier(),
", production_type: ", production_type->get_identifier(),
", size_multiplier: ", rgo.get_size_multiplier().to_string(3),
", output_quantity_yesterday: ", rgo.get_output_quantity_yesterday().to_string(3),
", revenue_yesterday: ", rgo.get_revenue_yesterday().to_string(3)
);
}
}
static bool run_headless(Dataloader::path_vector_t const& roots, bool run_tests) {
bool ret = true;
GameManager game_manager { []() {
Logger::info("State updated");
}, nullptr };
Logger::info("===== Loading definitions... =====");
ret &= game_manager.set_roots(roots);
ret &= game_manager.load_definitions(
[](std::string_view key, Dataloader::locale_t locale, std::string_view localisation) -> bool {
return true;
}
);
if (run_tests) {
Testing testing { game_manager.get_definition_manager() };
std::cout << std::endl << "Testing Loaded" << std::endl << std::endl;
testing.execute_all_scripts();
testing.report_results();
std::cout << "Testing Executed" << std::endl << std::endl;
}
Logger::info("===== Setting up instance... =====");
ret &= game_manager.setup_instance(
game_manager.get_definition_manager().get_history_manager().get_bookmark_manager().get_bookmark_by_index(0)
);
Logger::info("===== Starting game session... =====");
ret &= game_manager.start_game_session();
// This triggers a gamestate update
ret &= game_manager.update_clock();
// TODO - REMOVE TEST CODE
Logger::info("===== Ranking system test... =====");
if (game_manager.get_instance_manager()) {
const auto print_ranking_list = [](std::string_view title, std::vector<CountryInstance*> const& countries) -> void {
std::string text;
for (CountryInstance const* country : countries) {
text += StringUtils::append_string_views(
"\n ", country->get_identifier(),
" - Total #", std::to_string(country->get_total_rank()), " (", country->get_total_score().to_string(1),
"), Prestige #", std::to_string(country->get_prestige_rank()), " (", country->get_prestige().to_string(1),
"), Industry #", std::to_string(country->get_industrial_rank()), " (", country->get_industrial_power().to_string(1),
"), Military #", std::to_string(country->get_military_rank()), " (", country->get_military_power().to_string(1), ")"
);
}
Logger::info(title, ":", text);
};
CountryInstanceManager const& country_instance_manager =
game_manager.get_instance_manager()->get_country_instance_manager();
std::vector<CountryInstance*> const& great_powers = country_instance_manager.get_great_powers();
print_ranking_list("Great Powers", great_powers);
print_ranking_list("Secondary Powers", country_instance_manager.get_secondary_powers());
print_ranking_list("All countries", country_instance_manager.get_total_ranking());
Logger::info("===== RGO test... =====");
for (int i = 0; i < 3; ++i) {
CountryInstance const* const great_power = great_powers[i];
if(great_power == nullptr) {
Logger::warning("Great power ",std::to_string(i), " is null.");
}
else {
ProvinceInstance const* const capital_province = great_power->get_capital();
if(capital_province == nullptr) {
Logger::warning(great_power->get_identifier(), " has no capital ProvinceInstance set.");
}
else {
print_rgo(*capital_province);
}
}
}
} else {
Logger::error("Instance manager not available!");
ret = false;
}
return ret;
}
/*
$ program [-h] [-t] [-b] [path]+
*/
int main(int argc, char const* argv[]) {
Logger::set_logger_funcs();
char const* program_name = StringUtils::get_filename(argc > 0 ? argv[0] : nullptr, "<program>");
fs::path root;
bool run_tests = false;
int argn = 0;
/* Reads the next argument and converts it to a path via path_transform. If reading or converting fails, an error
* message and the help text are displayed, along with returning false to signify the program should exit.
*/
const auto _read = [&root, &argn, argc, argv, program_name](
std::string_view command, std::string_view path_use, auto path_transform) -> bool {
if (root.empty()) {
if (++argn < argc) {
char const* path = argv[argn];
root = path_transform(path);
if (!root.empty()) {
return true;
} else {
std::cerr << "Empty path after giving \"" << path << "\" to " << path_use
<< " command line argument \"" << command << "\"." << std::endl;
}
} else {
std::cerr << "Missing path after " << path_use << " command line argument \"" << command << "\"." << std::endl;
}
} else {
std::cerr << "Duplicate " << path_use << " command line argument \"-b\"." << std::endl;
}
print_help(std::cerr, program_name);
return false;
};
while (++argn < argc) {
char const* arg = argv[argn];
if (strcmp(arg, "-h") == 0) {
print_help(std::cout, program_name);
return 0;
} else if (strcmp(arg, "-t") == 0) {
run_tests = true;
} else if (strcmp(arg, "-b") == 0) {
if (!_read("-b", "base directory", std::identity {})) {
return -1;
}
} else if (strcmp(arg, "-s") == 0) {
if (!_read("-s", "search hint", Dataloader::search_for_game_path)) {
return -1;
}
} else {
break;
}
}
if (root.empty()) {
root = Dataloader::search_for_game_path();
if (root.empty()) {
std::cerr << "Search for base directory path failed!" << std::endl;
print_help(std::cerr, program_name);
return -1;
}
}
Dataloader::path_vector_t roots { root };
while (argn < argc) {
static const fs::path mod_directory = "mod";
roots.emplace_back(root / mod_directory / argv[argn++]);
}
std::cout << "!!! HEADLESS SIMULATION START !!!" << std::endl;
const bool ret = run_headless(roots, run_tests);
std::cout << "!!! HEADLESS SIMULATION END !!!" << std::endl;
std::cout << "\nLoad returned: " << (ret ? "SUCCESS" : "FAILURE") << std::endl;
std::cout << "\nLogger Summary: Info = " << Logger::get_info_count() << ", Warning = " << Logger::get_warning_count()
<< ", Error = " << Logger::get_error_count() << std::endl;
return ret ? 0 : -1;
}
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zaaarf