GUI to configure and show progress during map generation. More...

#include "stdafx.h"
#include "heightmap.h"
#include "debug.h"
#include "genworld.h"
#include "network/network.h"
#include "strings_func.h"
#include "window_func.h"
#include "timer/timer_game_calendar.h"
#include "sound_func.h"
#include "fios.h"
#include "string_func.h"
#include "dropdown_type.h"
#include "dropdown_common_type.h"
#include "dropdown_func.h"
#include "querystring_gui.h"
#include "town.h"
#include "core/geometry_func.hpp"
#include "core/random_func.hpp"
#include "saveload/saveload.h"
#include "progress.h"
#include "error.h"
#include "newgrf_townname.h"
#include "townname_type.h"
#include "video/video_driver.hpp"
#include "ai/ai_gui.hpp"
#include "game/game_gui.hpp"
#include "industry.h"
#include "widgets/genworld_widget.h"
#include "safeguards.h"

Data Structures
struct	GenerateLandscapeWindow

struct	CreateScenarioWindow

struct	GenWorldStatus

struct	GenerateProgressWindow

Enumerations
enum	GenerateLandscapeWindowMode { GLWM_GENERATE , GLWM_HEIGHTMAP , GLWM_SCENARIO }
	Enum for the modes we can generate in. More...

Functions
void	MakeNewgameSettingsLive ()

static uint	GetMapHeightLimit ()
	Get the map height limit, or if set to "auto", the absolute limit.

void	SetNewLandscapeType (uint8_t landscape)
	Changes landscape type and sets genworld window dirty.

static void	StartGeneratingLandscape (GenerateLandscapeWindowMode mode)

static void	LandscapeGenerationCallback (Window *w, bool confirmed)

static DropDownList	BuildMapsizeDropDown ()

static DropDownList	BuildTownNameDropDown ()

static void	_ShowGenerateLandscape (GenerateLandscapeWindowMode mode)

void	ShowGenerateLandscape ()
	Start with a normal game.

void	ShowHeightmapLoad ()
	Start with loading a heightmap.

void	StartScenarioEditor ()
	Start with a scenario editor.

void	StartNewGameWithoutGUI (uint32_t seed)
	Start a normal game without the GUI.

void	ShowCreateScenario ()
	Show the window to create a scenario.

static void	AbortGeneratingWorldCallback (Window *, bool confirmed)

void	PrepareGenerateWorldProgress ()
	Initializes the progress counters to the starting point.

void	ShowGenerateWorldProgress ()
	Show the window where a user can follow the process of the map generation.

static void	_SetGeneratingWorldProgress (GenWorldProgress cls, uint progress, uint total)

void	SetGeneratingWorldProgress (GenWorldProgress cls, uint total)
	Set the total of a stage of the world generation.

void	IncreaseGeneratingWorldProgress (GenWorldProgress cls)
	Increases the current stage of the world generation with one.

Variables
static constexpr NWidgetPart	_nested_generate_landscape_widgets []
	Widgets of GenerateLandscapeWindow when generating world.

static constexpr NWidgetPart	_nested_heightmap_load_widgets []
	Widgets of GenerateLandscapeWindow when loading heightmap.

static const StringID	_elevations [] = {STR_TERRAIN_TYPE_VERY_FLAT, STR_TERRAIN_TYPE_FLAT, STR_TERRAIN_TYPE_HILLY, STR_TERRAIN_TYPE_MOUNTAINOUS, STR_TERRAIN_TYPE_ALPINIST, STR_TERRAIN_TYPE_CUSTOM}

static const StringID	_sea_lakes [] = {STR_SEA_LEVEL_VERY_LOW, STR_SEA_LEVEL_LOW, STR_SEA_LEVEL_MEDIUM, STR_SEA_LEVEL_HIGH, STR_SEA_LEVEL_CUSTOM}

static const StringID	_rivers [] = {STR_RIVERS_NONE, STR_RIVERS_FEW, STR_RIVERS_MODERATE, STR_RIVERS_LOT}

static const StringID	_smoothness [] = {STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_VERY_SMOOTH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_SMOOTH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_ROUGH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_VERY_ROUGH}

static const StringID	_rotation [] = {STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_COUNTER_CLOCKWISE, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_CLOCKWISE}

static const StringID	_num_towns [] = {STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM}

static const StringID	_num_inds [] = {STR_FUNDING_ONLY, STR_MINIMAL, STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM}

static const StringID	_variety [] = {STR_VARIETY_NONE, STR_VARIETY_VERY_LOW, STR_VARIETY_LOW, STR_VARIETY_MEDIUM, STR_VARIETY_HIGH, STR_VARIETY_VERY_HIGH}

static WindowDesc	_generate_landscape_desc (WDP_CENTER, nullptr, 0, 0, WC_GENERATE_LANDSCAPE, WC_NONE, 0, _nested_generate_landscape_widgets)

static WindowDesc	_heightmap_load_desc (WDP_CENTER, nullptr, 0, 0, WC_GENERATE_LANDSCAPE, WC_NONE, 0, _nested_heightmap_load_widgets)

static constexpr NWidgetPart	_nested_create_scenario_widgets []

static WindowDesc	_create_scenario_desc (WDP_CENTER, nullptr, 0, 0, WC_GENERATE_LANDSCAPE, WC_NONE, 0, _nested_create_scenario_widgets)

static constexpr NWidgetPart	_nested_generate_progress_widgets []

static WindowDesc	_generate_progress_desc (WDP_CENTER, nullptr, 0, 0, WC_MODAL_PROGRESS, WC_NONE, WDF_NO_CLOSE, _nested_generate_progress_widgets)

static GenWorldStatus	_gws

static const StringID	_generation_class_table []

Detailed Description

GUI to configure and show progress during map generation.

Definition in file genworld_gui.cpp.

Enumeration Type Documentation

◆ GenerateLandscapeWindowMode

enum GenerateLandscapeWindowMode

Enum for the modes we can generate in.

Enumerator
GLWM_GENERATE	Generate new game.
GLWM_HEIGHTMAP	Load from heightmap.
GLWM_SCENARIO	Generate flat land.

Definition at line 46 of file genworld_gui.cpp.

Function Documentation

◆ _SetGeneratingWorldProgress()

static void _SetGeneratingWorldProgress	(	GenWorldProgress	cls,
		uint	progress,
		uint	total
	)

static

Definition at line 1471 of file genworld_gui.cpp.

◆ _ShowGenerateLandscape()

static void _ShowGenerateLandscape ( GenerateLandscapeWindowMode mode )

static

Definition at line 1017 of file genworld_gui.cpp.

◆ AbortGeneratingWorldCallback()

static void AbortGeneratingWorldCallback	(	Window *	,
		bool	confirmed
	)

static

Definition at line 1373 of file genworld_gui.cpp.

◆ BuildMapsizeDropDown()

static DropDownList BuildMapsizeDropDown ( )

static

Definition at line 336 of file genworld_gui.cpp.

◆ BuildTownNameDropDown()

static DropDownList BuildTownNameDropDown ( )

static

Definition at line 348 of file genworld_gui.cpp.

◆ GetMapHeightLimit()

static uint GetMapHeightLimit ( )

static

Get the map height limit, or if set to "auto", the absolute limit.

Definition at line 55 of file genworld_gui.cpp.

References _settings_newgame, GameSettings::construction, ConstructionSettings::map_height_limit, and MAX_MAP_HEIGHT_LIMIT.

Referenced by GenerateLandscapeWindow::OnClick(), CreateScenarioWindow::OnClick(), GenerateLandscapeWindow::OnInvalidateData(), CreateScenarioWindow::OnPaint(), GenerateLandscapeWindow::OnQueryTextFinished(), and CreateScenarioWindow::OnQueryTextFinished().

◆ IncreaseGeneratingWorldProgress()

void IncreaseGeneratingWorldProgress ( GenWorldProgress cls )

Increases the current stage of the world generation with one.

Parameters

cls	the current class we are in.

Warning: this function isn't clever. Don't go from class 4 to 3. Go upwards, always. Also, progress works if total is zero, total works if progress is zero.

Definition at line 1547 of file genworld_gui.cpp.

Referenced by _GenerateWorld(), CreateRivers(), GenerateLandscape(), GenerateTerrainPerlin(), GenerateTowns(), PlaceInitialIndustry(), PlaceTreeGroups(), and PlaceTreesRandomly().

◆ LandscapeGenerationCallback()

static void LandscapeGenerationCallback	(	Window *	w,
		bool	confirmed
	)

static

Definition at line 331 of file genworld_gui.cpp.

◆ MakeNewgameSettingsLive()

void MakeNewgameSettingsLive ( )

extern

Definition at line 342 of file openttd.cpp.

◆ PrepareGenerateWorldProgress()

void PrepareGenerateWorldProgress ( )

Initializes the progress counters to the starting point.

Definition at line 1453 of file genworld_gui.cpp.

Referenced by GenerateWorld().

◆ SetGeneratingWorldProgress()

void SetGeneratingWorldProgress	(	GenWorldProgress	cls,
		uint	total
	)

Set the total of a stage of the world generation.

Parameters

cls	the current class we are in.
total	Set the total expected items for this class.

Warning: this function isn't clever. Don't go from class 4 to 3. Go upwards, always. Also, progress works if total is zero, total works if progress is zero.

Definition at line 1533 of file genworld_gui.cpp.

Referenced by _GenerateWorld(), CreateRivers(), GenerateIndustries(), GenerateLandscape(), GenerateTowns(), and GenerateTrees().

◆ SetNewLandscapeType()

void SetNewLandscapeType ( uint8_t landscape )

Changes landscape type and sets genworld window dirty.

Parameters

landscape new landscape type

Definition at line 65 of file genworld_gui.cpp.

References _settings_newgame, GameSettings::game_creation, InvalidateWindowClassesData(), GameCreationSettings::landscape, WC_GENERATE_LANDSCAPE, and WC_SELECT_GAME.

Referenced by GenerateLandscapeWindow::OnClick(), CreateScenarioWindow::OnClick(), and SelectGameWindow::OnClick().

◆ ShowCreateScenario()

void ShowCreateScenario ( )

Show the window to create a scenario.

Definition at line 1321 of file genworld_gui.cpp.

References CloseWindowByClass(), GLWM_SCENARIO, and WC_GENERATE_LANDSCAPE.

Referenced by ScenarioEditorLandscapeGenerationWindow::OnClick().

◆ ShowGenerateLandscape()

void ShowGenerateLandscape ( )

Start with a normal game.

Definition at line 1045 of file genworld_gui.cpp.

References GLWM_GENERATE.

Referenced by CreateScenarioWindow::OnClick(), SelectGameWindow::OnClick(), and NetworkStartServerWindow::OnClick().

◆ ShowGenerateWorldProgress()

void ShowGenerateWorldProgress ( )

Show the window where a user can follow the process of the map generation.

Definition at line 1465 of file genworld_gui.cpp.

References BringWindowToFrontById(), and WC_MODAL_PROGRESS.

Referenced by GenerateWorld().

◆ ShowHeightmapLoad()

void ShowHeightmapLoad ( )

Start with loading a heightmap.

Definition at line 1051 of file genworld_gui.cpp.

References GLWM_HEIGHTMAP.

Referenced by SaveLoadWindow::OnClick().

◆ StartGeneratingLandscape()

static void StartGeneratingLandscape ( GenerateLandscapeWindowMode mode )

static

Definition at line 313 of file genworld_gui.cpp.

◆ StartNewGameWithoutGUI()

void StartNewGameWithoutGUI ( uint32_t seed )

Start a normal game without the GUI.

Parameters

seed	The seed of the new game.

Definition at line 1066 of file genworld_gui.cpp.

References _settings_newgame, GameSettings::game_creation, GameCreationSettings::generation_seed, and GLWM_GENERATE.

Referenced by VideoDriver_Dedicated::MainLoop(), SelectGameWindow::OnClick(), and NetworkStartServerWindow::OnClick().

◆ StartScenarioEditor()

void StartScenarioEditor ( )

Start with a scenario editor.

Definition at line 1057 of file genworld_gui.cpp.

References GLWM_SCENARIO.

Referenced by SelectGameWindow::OnClick().

Variable Documentation

◆ _elevations

const StringID _elevations[] = {STR_TERRAIN_TYPE_VERY_FLAT, STR_TERRAIN_TYPE_FLAT, STR_TERRAIN_TYPE_HILLY, STR_TERRAIN_TYPE_MOUNTAINOUS, STR_TERRAIN_TYPE_ALPINIST, STR_TERRAIN_TYPE_CUSTOM}

static

Definition at line 376 of file genworld_gui.cpp.

◆ _generation_class_table

const StringID _generation_class_table[]

static

Initial value:

= {
  STR_GENERATION_WORLD_GENERATION,
  STR_GENERATION_LANDSCAPE_GENERATION,
  STR_GENERATION_RIVER_GENERATION,
  STR_GENERATION_CLEARING_TILES,
  STR_GENERATION_TOWN_GENERATION,
  STR_GENERATION_INDUSTRY_GENERATION,
  STR_GENERATION_OBJECT_GENERATION,
  STR_GENERATION_TREE_GENERATION,
  STR_GENERATION_SETTINGUP_GAME,
  STR_GENERATION_PREPARING_TILELOOP,
  STR_GENERATION_PREPARING_SCRIPT,
  STR_GENERATION_PREPARING_GAME
}

Definition at line 1356 of file genworld_gui.cpp.

◆ _gws

GenWorldStatus _gws

static

Definition at line 1354 of file genworld_gui.cpp.

◆ _nested_create_scenario_widgets

constexpr NWidgetPart _nested_create_scenario_widgets[]

staticconstexpr

Definition at line 1254 of file genworld_gui.cpp.

◆ _nested_generate_landscape_widgets

constexpr NWidgetPart _nested_generate_landscape_widgets[]

staticconstexpr

Widgets of GenerateLandscapeWindow when generating world.

Definition at line 73 of file genworld_gui.cpp.

◆ _nested_generate_progress_widgets

constexpr NWidgetPart _nested_generate_progress_widgets[]

staticconstexpr

Initial value:

= {
  NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_GENERATION_WORLD, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
  NWidget(WWT_PANEL, COLOUR_GREY),
    NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_wide, 0), SetPadding(WidgetDimensions::unscaled.modalpopup),
      NWidget(WWT_EMPTY, INVALID_COLOUR, WID_GP_PROGRESS_BAR), SetFill(1, 0),
      NWidget(WWT_EMPTY, INVALID_COLOUR, WID_GP_PROGRESS_TEXT), SetFill(1, 0),
      NWidget(WWT_TEXTBTN, COLOUR_WHITE, WID_GP_ABORT), SetDataTip(STR_GENERATION_ABORT, STR_NULL), SetFill(1, 0),
    EndContainer(),
  EndContainer(),
}

Definition at line 1327 of file genworld_gui.cpp.

◆ _nested_heightmap_load_widgets

constexpr NWidgetPart _nested_heightmap_load_widgets[]

staticconstexpr

Widgets of GenerateLandscapeWindow when loading heightmap.

Definition at line 197 of file genworld_gui.cpp.

◆ _num_inds

const StringID _num_inds[] = {STR_FUNDING_ONLY, STR_MINIMAL, STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM}

static

Definition at line 382 of file genworld_gui.cpp.

◆ _num_towns

const StringID _num_towns[] = {STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM}

static

Definition at line 381 of file genworld_gui.cpp.

◆ _rivers

const StringID _rivers[] = {STR_RIVERS_NONE, STR_RIVERS_FEW, STR_RIVERS_MODERATE, STR_RIVERS_LOT}

static

Definition at line 378 of file genworld_gui.cpp.

◆ _rotation

const StringID _rotation[] = {STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_COUNTER_CLOCKWISE, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_CLOCKWISE}

static

Definition at line 380 of file genworld_gui.cpp.

◆ _sea_lakes

const StringID _sea_lakes[] = {STR_SEA_LEVEL_VERY_LOW, STR_SEA_LEVEL_LOW, STR_SEA_LEVEL_MEDIUM, STR_SEA_LEVEL_HIGH, STR_SEA_LEVEL_CUSTOM}

static

Definition at line 377 of file genworld_gui.cpp.

◆ _smoothness

const StringID _smoothness[] = {STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_VERY_SMOOTH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_SMOOTH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_ROUGH, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_VERY_ROUGH}

static

Definition at line 379 of file genworld_gui.cpp.

◆ _variety

const StringID _variety[] = {STR_VARIETY_NONE, STR_VARIETY_VERY_LOW, STR_VARIETY_LOW, STR_VARIETY_MEDIUM, STR_VARIETY_HIGH, STR_VARIETY_VERY_HIGH}

static

Definition at line 383 of file genworld_gui.cpp.

Data Structures

Enumerations

Functions

Variables

Detailed Description

Enumeration Type Documentation

◆ GenerateLandscapeWindowMode

Function Documentation

◆ _SetGeneratingWorldProgress()

◆ _ShowGenerateLandscape()

◆ AbortGeneratingWorldCallback()

◆ BuildMapsizeDropDown()

◆ BuildTownNameDropDown()

◆ GetMapHeightLimit()

◆ IncreaseGeneratingWorldProgress()

◆ LandscapeGenerationCallback()

◆ MakeNewgameSettingsLive()

◆ PrepareGenerateWorldProgress()

◆ SetGeneratingWorldProgress()

◆ SetNewLandscapeType()

◆ ShowCreateScenario()

◆ ShowGenerateLandscape()

◆ ShowGenerateWorldProgress()

◆ ShowHeightmapLoad()

◆ StartGeneratingLandscape()

◆ StartNewGameWithoutGUI()

◆ StartScenarioEditor()

Variable Documentation

◆ _elevations

◆ _generation_class_table

◆ _gws

◆ _nested_create_scenario_widgets

◆ _nested_generate_landscape_widgets

◆ _nested_generate_progress_widgets

◆ _nested_heightmap_load_widgets

◆ _num_inds

◆ _num_towns

◆ _rivers

◆ _rotation

◆ _sea_lakes

◆ _smoothness

◆ _variety