Functions to survey the current game / system, for crashlog and network-survey. More...

#include "stdafx.h"
#include "survey.h"
#include "settings_table.h"
#include "network/network.h"
#include "rev.h"
#include "settings_type.h"
#include "timer/timer_game_tick.h"
#include "timer/timer_game_calendar.h"
#include "timer/timer_game_economy.h"
#include "currency.h"
#include "fontcache.h"
#include "language.h"
#include "ai/ai_info.hpp"
#include "game/game.hpp"
#include "game/game_info.hpp"
#include "music/music_driver.hpp"
#include "sound/sound_driver.hpp"
#include "video/video_driver.hpp"
#include "base_media_base.h"
#include "blitter/factory.hpp"
#include "social_integration.h"
#include <fontconfig/fontconfig.h>
#include <png.h>
#include <ft2build.h>
#include <FT_FREETYPE_H>
#include <hb.h>
#include <unicode/uversion.h>
#include <lzma.h>
#include <lzo/lzo1x.h>
#include <SDL.h>
#include <zlib.h>
#include "safeguards.h"

Functions
	NLOHMANN_JSON_SERIALIZE_ENUM (GRFStatus, { {GRFStatus::GCS_UNKNOWN, "unknown"}, {GRFStatus::GCS_DISABLED, "disabled"}, {GRFStatus::GCS_NOT_FOUND, "not found"}, {GRFStatus::GCS_INITIALISED, "initialised"}, {GRFStatus::GCS_ACTIVATED, "activated"}, }) NLOHMANN_JSON_SERIALIZE_ENUM(SocialIntegrationPlugin

static auto &	GenericSettingTables ()
	List of all the generic setting tables.

static void	SurveySettingsTable (nlohmann::json &survey, const SettingTable &table, void *object, bool skip_if_default)
	Convert a settings table to JSON.

void	SurveySettings (nlohmann::json &survey, bool skip_if_default)
	Convert settings to JSON.

void	SurveyCompiler (nlohmann::json &survey)
	Convert compiler information to JSON.

void	SurveyOpenTTD (nlohmann::json &survey)
	Convert generic OpenTTD information to JSON.

void	SurveyGameSession (nlohmann::json &survey)
	Convert game session information to JSON.

void	SurveyConfiguration (nlohmann::json &survey)
	Convert generic game information to JSON.

void	SurveyFont (nlohmann::json &survey)
	Convert font information to JSON.

void	SurveyCompanies (nlohmann::json &survey)
	Convert company information to JSON.

void	SurveyTimers (nlohmann::json &survey)
	Convert timer information to JSON.

void	SurveyGrfs (nlohmann::json &survey)
	Convert GRF information to JSON.

void	SurveyGameScript (nlohmann::json &survey)
	Convert game-script information to JSON.

void	SurveyLibraries (nlohmann::json &survey)
	Convert compiled libraries information to JSON.

void	SurveyPlugins (nlohmann::json &survey)
	Convert plugin information to JSON.

std::string	SurveyMemoryToText (uint64_t memory)
	Change the bytes of memory into a textual version rounded up to the biggest unit.

Variables
static const std::string	_vehicle_type_to_string []
	Lookup table to convert a VehicleType to a string.

Detailed Description

Functions to survey the current game / system, for crashlog and network-survey.

Definition in file survey.cpp.

Function Documentation

◆ GenericSettingTables()

static auto & GenericSettingTables ( )

static

List of all the generic setting tables.

There are a few tables that are special and not processed like the rest:

_currency_settings
_misc_settings
_company_settings
_win32_settings As such, they are not part of this list.

Definition at line 115 of file survey.cpp.

Referenced by SurveySettings().

◆ NLOHMANN_JSON_SERIALIZE_ENUM()

NLOHMANN_JSON_SERIALIZE_ENUM	(	GRFStatus	,
		{ {GRFStatus::GCS_UNKNOWN, "unknown"}, {GRFStatus::GCS_DISABLED, "disabled"}, {GRFStatus::GCS_NOT_FOUND, "not found"}, {GRFStatus::GCS_INITIALISED, "initialised"}, {GRFStatus::GCS_ACTIVATED, "activated"}, }
	)

Definition at line 78 of file survey.cpp.

◆ SurveyCompanies()

void SurveyCompanies ( nlohmann::json & survey )

Convert company information to JSON.

Parameters

survey The JSON object.

Definition at line 308 of file survey.cpp.

References _vehicle_type_to_string, Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::Iterate(), and VEH_COMPANY_END.

Referenced by CrashLog::FillCrashLog().

◆ SurveyCompiler()

void SurveyCompiler ( nlohmann::json & survey )

Convert compiler information to JSON.

Parameters

survey The JSON object.

Definition at line 178 of file survey.cpp.

Referenced by CrashLog::FillCrashLog().

◆ SurveyConfiguration()

void SurveyConfiguration ( nlohmann::json & survey )

Convert generic game information to JSON.

Parameters

survey The JSON object.

Definition at line 252 of file survey.cpp.

References _current_language, _network_server, _networking, LanguageMetadata::file, FS2OTTD(), BlitterFactory::GetCurrentBlitter(), MusicDriver::GetInstance(), SoundDriver::GetInstance(), VideoDriver::GetInstance(), Driver::GetName(), Blitter::GetName(), BaseMedia< MusicSet >::GetUsedSet(), BaseMedia< SoundsSet >::GetUsedSet(), BaseMedia< GraphicsSet >::GetUsedSet(), LanguagePackHeader::isocode, LanguagePackHeader::name, and GRFConfig::param.

Referenced by CrashLog::FillCrashLog().

◆ SurveyFont()

void SurveyFont ( nlohmann::json & survey )

Convert font information to JSON.

Parameters

survey The JSON object.

Definition at line 295 of file survey.cpp.

References FS_LARGE, FS_MONO, FS_NORMAL, FS_SMALL, FontCache::Get(), and FontCache::GetFontName().

Referenced by CrashLog::FillCrashLog().

◆ SurveyGameScript()

void SurveyGameScript ( nlohmann::json & survey )

Convert game-script information to JSON.

Parameters

survey The JSON object.

Definition at line 382 of file survey.cpp.

References Game::GetInfo().

Referenced by CrashLog::FillCrashLog().

◆ SurveyGameSession()

void SurveyGameSession ( nlohmann::json & survey )

Convert game session information to JSON.

Parameters

survey The JSON object.

Definition at line 238 of file survey.cpp.

References _game_session_stats, GameSessionStats::savegame_id, GameSessionStats::savegame_size, and GameSessionStats::start_time.

Referenced by CrashLog::FillCrashLog().

◆ SurveyGrfs()

void SurveyGrfs ( nlohmann::json & survey )

Convert GRF information to JSON.

Parameters

survey The JSON object.

Definition at line 355 of file survey.cpp.

References _grfconfig, BSWAP32(), FormatArrayAsHex(), GCF_STATIC, GRFP_BLT_32BPP, GRFP_BLT_MASK, GRFP_BLT_UNSET, GRFP_GRF_ANY, GRFP_GRF_DOS, GRFP_GRF_MASK, GRFP_GRF_UNSET, GRFP_GRF_WINDOWS, HasBit(), and GRFConfig::next.

Referenced by CrashLog::FillCrashLog().

◆ SurveyLibraries()

void SurveyLibraries ( nlohmann::json & survey )

Convert compiled libraries information to JSON.

Parameters

survey The JSON object.

Definition at line 394 of file survey.cpp.

Referenced by CrashLog::FillCrashLog().

◆ SurveyMemoryToText()

std::string SurveyMemoryToText ( uint64_t memory )

Change the bytes of memory into a textual version rounded up to the biggest unit.

For example, 16751108096 would become 16 GiB.

Parameters

memory The bytes of memory.

Returns: std::string A textual representation.

Definition at line 487 of file survey.cpp.

References Ceil(), and CeilDiv().

◆ SurveyOpenTTD()

void SurveyOpenTTD ( nlohmann::json & survey )

Convert generic OpenTTD information to JSON.

Parameters

survey The JSON object.

Definition at line 206 of file survey.cpp.

Referenced by CrashLog::FillCrashLog().

◆ SurveyPlugins()

void SurveyPlugins ( nlohmann::json & survey )

Convert plugin information to JSON.

Parameters

survey The JSON object.

Definition at line 464 of file survey.cpp.

References _plugins, and SocialIntegration::GetPlugins().

Referenced by CrashLog::FillCrashLog().

◆ SurveySettings()

void SurveySettings	(	nlohmann::json &	survey,
		bool	skip_if_default
	)

Convert settings to JSON.

Parameters

survey The JSON object.

Definition at line 160 of file survey.cpp.

References _settings_client, _settings_game, ClientSettings::company, GenericSettingTables(), GetCustomCurrency(), and SurveySettingsTable().

Referenced by CrashLog::FillCrashLog().

◆ SurveySettingsTable()

static void SurveySettingsTable	(	nlohmann::json &	survey,
		const SettingTable &	table,
		void *	object,
		bool	skip_if_default
	)

static

Convert a settings table to JSON.

Parameters

survey	The JSON object.
table	The settings table to convert.
object	The object to get the settings from.
skip_if_default	If true, skip any settings that are on their default value.

Definition at line 142 of file survey.cpp.

References SettingDesc::FormatValue(), SettingDesc::GetName(), GetSettingDesc(), SettingDesc::IsDefaultValue(), SettingDesc::save, SlIsObjectCurrentlyValid(), SaveLoad::version_from, and SaveLoad::version_to.

Referenced by SurveySettings().

◆ SurveyTimers()

void SurveyTimers ( nlohmann::json & survey )

Convert timer information to JSON.

Parameters

survey The JSON object.

Definition at line 339 of file survey.cpp.

References TimerGameCalendar::ConvertDateToYMD(), TimerGameEconomy::ConvertDateToYMD(), TimerGameTick::counter, TimerGameCalendar::date, TimerGameEconomy::date, TimerGameCalendar::date_fract, and TimerGameEconomy::date_fract.

Referenced by CrashLog::FillCrashLog().

Variable Documentation

◆ _vehicle_type_to_string

const std::string _vehicle_type_to_string[]

static

Initial value:

= {
  "train",
  "roadveh",
  "ship",
  "aircraft",
}

Lookup table to convert a VehicleType to a string.

Definition at line 98 of file survey.cpp.

Referenced by SurveyCompanies().

Functions

Variables

Detailed Description

Function Documentation

◆ GenericSettingTables()

◆ NLOHMANN_JSON_SERIALIZE_ENUM()

◆ SurveyCompanies()

◆ SurveyCompiler()

◆ SurveyConfiguration()

◆ SurveyFont()

◆ SurveyGameScript()

◆ SurveyGameSession()

◆ SurveyGrfs()

◆ SurveyLibraries()

◆ SurveyMemoryToText()

◆ SurveyOpenTTD()

◆ SurveyPlugins()

◆ SurveySettings()

◆ SurveySettingsTable()

◆ SurveyTimers()

Variable Documentation

◆ _vehicle_type_to_string