mirrors
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenTTD/src/genworld_gui.cpp

1556 lines
72 KiB
C++
Raw Permalink Blame History

/*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file genworld_gui.cpp GUI to configure and show progress during map generation. */
#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"
extern void MakeNewgameSettingsLive();
/** Enum for the modes we can generate in. */
enum GenerateLandscapeWindowMode {
GLWM_GENERATE, ///< Generate new game.
GLWM_HEIGHTMAP, ///< Load from heightmap.
GLWM_SCENARIO, ///< Generate flat land.
};
/**
* Get the map height limit, or if set to "auto", the absolute limit.
*/
static uint GetMapHeightLimit()
{
if (_settings_newgame.construction.map_height_limit == 0) return MAX_MAP_HEIGHT_LIMIT;
return _settings_newgame.construction.map_height_limit;
}
/**
* Changes landscape type and sets genworld window dirty
* @param landscape new landscape type
*/
void SetNewLandscapeType(uint8_t landscape)
{
_settings_newgame.game_creation.landscape = landscape;
InvalidateWindowClassesData(WC_SELECT_GAME);
InvalidateWindowClassesData(WC_GENERATE_LANDSCAPE);
}
/** Widgets of GenerateLandscapeWindow when generating world */
static constexpr NWidgetPart _nested_generate_landscape_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_MAPGEN_WORLD_GENERATION_CAPTION, STR_NULL),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_BROWN),
NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_wide, 0), SetPadding(WidgetDimensions::unscaled.sparse),
/* Landscape selection. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0), SetPIPRatio(1, 1, 1),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
EndContainer(),
/* Generation options. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0),
/* Left half (land generation options) */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Labels on the left side (global column 1). */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TERRAIN_TYPE, STR_CONFIG_SETTING_TERRAIN_TYPE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_VARIETY, STR_CONFIG_SETTING_VARIETY_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SMOOTHNESS, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_QUANTITY_OF_RIVERS, STR_CONFIG_SETTING_RIVER_AMOUNT_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BORDER_TYPE, STR_MAPGEN_BORDER_TYPE_TOOLTIP), SetFill(1, 1),
EndContainer(),
/* Widgets on the right side (global column 2). */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
/* Mapsize X * Y. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetFill(0, 1), SetAlignment(SA_CENTER),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
EndContainer(),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TERRAIN_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_CONFIG_SETTING_TERRAIN_TYPE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_VARIETY_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_CONFIG_SETTING_VARIETY_HELPTEXT), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_SMOOTHNESS_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_CONFIG_SETTING_ROUGHNESS_OF_TERRAIN_HELPTEXT), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_RIVER_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_CONFIG_SETTING_RIVER_AMOUNT_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_BORDERS_RANDOM), SetDataTip(STR_JUST_STRING, STR_MAPGEN_BORDER_TYPE_TOOLTIP), SetFill(1, 1),
EndContainer(),
EndContainer(),
/* Right half (all other options) */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Labels on the left side (global column 3). */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(NWID_SELECTION, INVALID_COLOUR, WID_GL_CLIMATE_SEL_LABEL),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SNOW_COVERAGE, STR_CONFIG_SETTING_SNOW_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DESERT_COVERAGE, STR_CONFIG_SETTING_DESERT_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(NWID_SPACER), SetFill(1, 1),
EndContainer(),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_MAPGEN_DATE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TOWN_NAME_LABEL, STR_MAPGEN_TOWN_NAME_DROPDOWN_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_TOWNS, STR_MAPGEN_NUMBER_OF_TOWNS_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_INDUSTRIES, STR_MAPGEN_NUMBER_OF_INDUSTRIES_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SEA_LEVEL, STR_MAPGEN_SEA_LEVEL_TOOLTIP), SetFill(1, 1),
EndContainer(),
/* Widgets on the right side (global column 4). */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
/* Climate selector. */
NWidget(NWID_SELECTION, INVALID_COLOUR, WID_GL_CLIMATE_SEL_SELECTOR),
/* Snow coverage. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_SNOW_COVERAGE_DOWN), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_TEXT), SetDataTip(STR_MAPGEN_SNOW_COVERAGE_TEXT, STR_CONFIG_SETTING_SNOW_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_SNOW_COVERAGE_UP), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
/* Desert coverage. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_DESERT_COVERAGE_DOWN), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_TEXT), SetDataTip(STR_MAPGEN_DESERT_COVERAGE_TEXT, STR_CONFIG_SETTING_DESERT_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_DESERT_COVERAGE_UP), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
/* Temperate/Toyland spacer. */
NWidget(NWID_SPACER), SetFill(1, 1),
EndContainer(),
/* Starting date. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_START_DATE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_BACKWARD), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_START_DATE_TEXT), SetDataTip(STR_JUST_DATE_LONG, STR_MAPGEN_DATE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_START_DATE_UP), SetDataTip(SPR_ARROW_UP, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_FORWARD), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWNNAME_DROPDOWN), SetDataTip(STR_JUST_STRING, STR_MAPGEN_TOWN_NAME_DROPDOWN_TOOLTIP), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWN_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_MAPGEN_NUMBER_OF_TOWNS_TOOLTIP), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_INDUSTRY_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_MAPGEN_NUMBER_OF_INDUSTRIES_TOOLTIP), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_WATER_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_MAPGEN_SEA_LEVEL_TOOLTIP), SetFill(1, 1),
EndContainer(),
EndContainer(),
EndContainer(),
/* Map borders buttons for each edge. */
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NORTHWEST, STR_NULL), SetPadding(0, WidgetDimensions::unscaled.hsep_normal, 0, 0), SetFill(1, 1), SetAlignment(SA_RIGHT | SA_VERT_CENTER),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_NW), SetDataTip(STR_JUST_STRING, STR_MAPGEN_NORTHWEST), SetFill(1, 1),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_NE), SetDataTip(STR_JUST_STRING, STR_MAPGEN_NORTHEAST), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NORTHEAST, STR_NULL), SetPadding(0, 0, 0, WidgetDimensions::unscaled.hsep_normal), SetFill(1, 1),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SOUTHWEST, STR_NULL), SetPadding(0, WidgetDimensions::unscaled.hsep_normal, 0, 0), SetFill(1, 1), SetAlignment(SA_RIGHT | SA_VERT_CENTER),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_SW), SetDataTip(STR_JUST_STRING, STR_MAPGEN_SOUTHWEST), SetFill(1, 1),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_SE), SetDataTip(STR_JUST_STRING, STR_MAPGEN_SOUTHEAST), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SOUTHEAST, STR_NULL), SetPadding(0, 0, 0, WidgetDimensions::unscaled.hsep_normal), SetFill(1, 1),
EndContainer(),
EndContainer(),
/* AI, GS, and NewGRF settings */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_AI_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_AI_SETTINGS, STR_MAPGEN_AI_SETTINGS_TOOLTIP), SetFill(1, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_GS_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_GS_SETTINGS, STR_MAPGEN_GS_SETTINGS_TOOLTIP), SetFill(1, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_NEWGRF_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_NEWGRF_SETTINGS, STR_MAPGEN_NEWGRF_SETTINGS_TOOLTIP), SetFill(1, 0),
EndContainer(),
/* Generate */
NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_GL_GENERATE_BUTTON), SetMinimalTextLines(3, 0), SetDataTip(STR_MAPGEN_GENERATE, STR_MAPGEN_GENERATE_TOOLTIP), SetFill(1, 1),
EndContainer(),
EndContainer(),
};
/** Widgets of GenerateLandscapeWindow when loading heightmap */
static constexpr NWidgetPart _nested_heightmap_load_widgets[] = {
/* Window header. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_MAPGEN_WORLD_GENERATION_CAPTION, STR_NULL),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_BROWN),
NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_wide, 0), SetPadding(WidgetDimensions::unscaled.sparse),
/* Landscape selection. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0), SetPIPRatio(1, 1, 1),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
EndContainer(),
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Heightmap name label. */
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_NAME, STR_MAPGEN_HEIGHTMAP_NAME_TOOLTIP),
NWidget(WWT_TEXT, COLOUR_ORANGE, WID_GL_HEIGHTMAP_NAME_TEXT), SetTextStyle(TC_ORANGE), SetDataTip(STR_JUST_RAW_STRING, STR_MAPGEN_HEIGHTMAP_NAME_TOOLTIP), SetFill(1, 0),
EndContainer(),
/* Generation options. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0),
/* Left half (land generation options) */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Labels on the left side (global column 1). */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
/* Land generation option labels. */
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_SIZE_LABEL, STR_MAPGEN_HEIGHTMAP_SIZE_LABEL_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_ROTATION, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_HEIGHT, STR_MAPGEN_HEIGHTMAP_HEIGHT_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_QUANTITY_OF_RIVERS, STR_CONFIG_SETTING_RIVER_AMOUNT_HELPTEXT), SetFill(1, 1),
EndContainer(),
/* Left half widgets (global column 2) */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(WWT_TEXT, COLOUR_ORANGE, WID_GL_HEIGHTMAP_SIZE_TEXT), SetDataTip(STR_MAPGEN_HEIGHTMAP_SIZE, STR_MAPGEN_HEIGHTMAP_SIZE_LABEL_TOOLTIP), SetFill(1, 1),
/* Mapsize X * Y. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetFill(0, 1), SetAlignment(SA_CENTER),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
EndContainer(),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_HEIGHTMAP_ROTATION_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_TOOLTIP), SetFill(1, 1),
/* Heightmap highest peak. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_HEIGHTMAP_HEIGHT_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_HEIGHTMAP_HEIGHT_DOWN), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_HEIGHTMAP_HEIGHT_TEXT), SetDataTip(STR_JUST_INT, STR_MAPGEN_HEIGHTMAP_HEIGHT_TOOLTIP), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_HEIGHTMAP_HEIGHT_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_HEIGHTMAP_HEIGHT_UP), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_RIVER_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_CONFIG_SETTING_RIVER_AMOUNT_HELPTEXT), SetFill(1, 1),
EndContainer(),
EndContainer(),
/* Right half (all other options) */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Right half labels (global column 3) */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(NWID_SELECTION, INVALID_COLOUR, WID_GL_CLIMATE_SEL_LABEL),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SNOW_COVERAGE, STR_CONFIG_SETTING_SNOW_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DESERT_COVERAGE, STR_CONFIG_SETTING_DESERT_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(NWID_SPACER), SetFill(1, 1),
EndContainer(),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_MAPGEN_DATE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TOWN_NAME_LABEL, STR_MAPGEN_TOWN_NAME_DROPDOWN_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_TOWNS, STR_MAPGEN_NUMBER_OF_TOWNS_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_INDUSTRIES, STR_MAPGEN_NUMBER_OF_INDUSTRIES_TOOLTIP), SetFill(1, 1),
EndContainer(),
/* Right half widgets (global column 4) */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
/* Climate selector. */
NWidget(NWID_SELECTION, INVALID_COLOUR, WID_GL_CLIMATE_SEL_SELECTOR),
/* Snow coverage. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_SNOW_COVERAGE_DOWN), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_TEXT), SetDataTip(STR_MAPGEN_SNOW_COVERAGE_TEXT, STR_CONFIG_SETTING_SNOW_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_COVERAGE_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_SNOW_COVERAGE_UP), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
/* Desert coverage. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_DESERT_COVERAGE_DOWN), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_TEXT), SetDataTip(STR_MAPGEN_DESERT_COVERAGE_TEXT, STR_CONFIG_SETTING_DESERT_COVERAGE_HELPTEXT), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_DESERT_COVERAGE_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_DESERT_COVERAGE_UP), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
/* Temperate/Toyland spacer. */
NWidget(NWID_SPACER), SetFill(1, 1),
EndContainer(),
/* Starting date. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_START_DATE_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_BACKWARD), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_START_DATE_TEXT), SetDataTip(STR_JUST_DATE_LONG, STR_MAPGEN_DATE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_START_DATE_UP), SetDataTip(SPR_ARROW_UP, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_FORWARD), SetFill(0, 1), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWNNAME_DROPDOWN), SetDataTip(STR_JUST_STRING, STR_MAPGEN_TOWN_NAME_DROPDOWN_TOOLTIP), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWN_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_MAPGEN_NUMBER_OF_TOWNS_TOOLTIP), SetFill(1, 1),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_INDUSTRY_PULLDOWN), SetDataTip(STR_JUST_STRING1, STR_MAPGEN_NUMBER_OF_INDUSTRIES_TOOLTIP), SetFill(1, 1),
EndContainer(),
EndContainer(),
EndContainer(),
/* AI, GS, and NewGRF settings */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_AI_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_AI_SETTINGS, STR_MAPGEN_AI_SETTINGS_TOOLTIP), SetFill(1, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_GS_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_GS_SETTINGS, STR_MAPGEN_GS_SETTINGS_TOOLTIP), SetFill(1, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_NEWGRF_BUTTON), SetMinimalTextLines(2, 0), SetDataTip(STR_MAPGEN_NEWGRF_SETTINGS, STR_MAPGEN_NEWGRF_SETTINGS_TOOLTIP), SetFill(1, 0),
EndContainer(),
/* Generate */
NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_GL_GENERATE_BUTTON), SetMinimalTextLines(3, 0), SetDataTip(STR_MAPGEN_GENERATE, STR_MAPGEN_GENERATE_TOOLTIP), SetFill(1, 1),
EndContainer(),
EndContainer(),
};
static void StartGeneratingLandscape(GenerateLandscapeWindowMode mode)
{
CloseAllNonVitalWindows();
ClearErrorMessages();
/* Copy all XXX_newgame to XXX when coming from outside the editor */
MakeNewgameSettingsLive();
ResetGRFConfig(true);
if (_settings_client.sound.confirm) SndPlayFx(SND_15_BEEP);
switch (mode) {
case GLWM_GENERATE: _switch_mode = (_game_mode == GM_EDITOR) ? SM_GENRANDLAND : SM_NEWGAME; break;
case GLWM_HEIGHTMAP: _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_HEIGHTMAP : SM_START_HEIGHTMAP; break;
case GLWM_SCENARIO: _switch_mode = SM_EDITOR; break;
default: NOT_REACHED();
}
}
static void LandscapeGenerationCallback(Window *w, bool confirmed)
{
if (confirmed) StartGeneratingLandscape((GenerateLandscapeWindowMode)w->window_number);
}
static DropDownList BuildMapsizeDropDown()
{
DropDownList list;
for (uint i = MIN_MAP_SIZE_BITS; i <= MAX_MAP_SIZE_BITS; i++) {
SetDParam(0, 1LL << i);
list.push_back(MakeDropDownListStringItem(STR_JUST_INT, i));
}
return list;
}
static DropDownList BuildTownNameDropDown()
{
DropDownList list;
/* Add and sort newgrf townnames generators */
const auto &grf_names = GetGRFTownNameList();
for (uint i = 0; i < grf_names.size(); i++) {
list.push_back(MakeDropDownListStringItem(grf_names[i], BUILTIN_TOWNNAME_GENERATOR_COUNT + i));
}
std::sort(list.begin(), list.end(), DropDownListStringItem::NatSortFunc);
size_t newgrf_size = list.size();
/* Insert newgrf_names at the top of the list */
if (newgrf_size > 0) {
list.push_back(MakeDropDownListDividerItem()); // separator line
newgrf_size++;
}
/* Add and sort original townnames generators */
for (uint i = 0; i < BUILTIN_TOWNNAME_GENERATOR_COUNT; i++) {
list.push_back(MakeDropDownListStringItem(STR_MAPGEN_TOWN_NAME_ORIGINAL_ENGLISH + i, i));
}
std::sort(list.begin() + newgrf_size, list.end(), DropDownListStringItem::NatSortFunc);
return list;
}
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, INVALID_STRING_ID};
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, INVALID_STRING_ID};
static const StringID _rivers[] = {STR_RIVERS_NONE, STR_RIVERS_FEW, STR_RIVERS_MODERATE, STR_RIVERS_LOT, INVALID_STRING_ID};
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, INVALID_STRING_ID};
static const StringID _rotation[] = {STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_COUNTER_CLOCKWISE, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_CLOCKWISE, INVALID_STRING_ID};
static const StringID _num_towns[] = {STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM, INVALID_STRING_ID};
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, INVALID_STRING_ID};
static const StringID _variety[] = {STR_VARIETY_NONE, STR_VARIETY_VERY_LOW, STR_VARIETY_LOW, STR_VARIETY_MEDIUM, STR_VARIETY_HIGH, STR_VARIETY_VERY_HIGH, INVALID_STRING_ID};
static_assert(lengthof(_num_inds) == ID_END + 1);
struct GenerateLandscapeWindow : public Window {
WidgetID widget_id;
uint x;
uint y;
std::string name;
GenerateLandscapeWindowMode mode;
GenerateLandscapeWindow(WindowDesc *desc, WindowNumber number = 0) : Window(desc)
{
this->InitNested(number);
this->LowerWidget(_settings_newgame.game_creation.landscape + WID_GL_TEMPERATE);
this->mode = (GenerateLandscapeWindowMode)this->window_number;
/* Disable town and industry in SE */
this->SetWidgetDisabledState(WID_GL_TOWN_PULLDOWN, _game_mode == GM_EDITOR);
this->SetWidgetDisabledState(WID_GL_INDUSTRY_PULLDOWN, _game_mode == GM_EDITOR);
/* In case the map_height_limit is changed, clamp heightmap_height and custom_terrain_type. */
_settings_newgame.game_creation.heightmap_height = Clamp(_settings_newgame.game_creation.heightmap_height, MIN_HEIGHTMAP_HEIGHT, GetMapHeightLimit());
_settings_newgame.game_creation.custom_terrain_type = Clamp(_settings_newgame.game_creation.custom_terrain_type, MIN_CUSTOM_TERRAIN_TYPE, GetMapHeightLimit());
/* If original landgenerator is selected and alpinist terrain_type was selected, revert to mountainous. */
if (_settings_newgame.game_creation.land_generator == LG_ORIGINAL) {
_settings_newgame.difficulty.terrain_type = Clamp(_settings_newgame.difficulty.terrain_type, 0, 3);
}
this->OnInvalidateData();
}
void SetStringParameters(WidgetID widget) const override
{
switch (widget) {
case WID_GL_START_DATE_TEXT: SetDParam(0, TimerGameCalendar::ConvertYMDToDate(_settings_newgame.game_creation.starting_year, 0, 1)); break;
case WID_GL_MAPSIZE_X_PULLDOWN: SetDParam(0, 1LL << _settings_newgame.game_creation.map_x); break;
case WID_GL_MAPSIZE_Y_PULLDOWN: SetDParam(0, 1LL << _settings_newgame.game_creation.map_y); break;
case WID_GL_HEIGHTMAP_HEIGHT_TEXT: SetDParam(0, _settings_newgame.game_creation.heightmap_height); break;
case WID_GL_SNOW_COVERAGE_TEXT: SetDParam(0, _settings_newgame.game_creation.snow_coverage); break;
case WID_GL_DESERT_COVERAGE_TEXT: SetDParam(0, _settings_newgame.game_creation.desert_coverage); break;
case WID_GL_TOWN_PULLDOWN:
if (_game_mode == GM_EDITOR) {
SetDParam(0, STR_CONFIG_SETTING_OFF);
} else if (_settings_newgame.difficulty.number_towns == CUSTOM_TOWN_NUMBER_DIFFICULTY) {
SetDParam(0, STR_NUM_CUSTOM_NUMBER);
SetDParam(1, _settings_newgame.game_creation.custom_town_number);
} else {
SetDParam(0, _num_towns[_settings_newgame.difficulty.number_towns]);
}
break;
case WID_GL_TOWNNAME_DROPDOWN: {
uint gen = _settings_newgame.game_creation.town_name;
StringID name = gen < BUILTIN_TOWNNAME_GENERATOR_COUNT ?
STR_MAPGEN_TOWN_NAME_ORIGINAL_ENGLISH + gen :
GetGRFTownNameName(gen - BUILTIN_TOWNNAME_GENERATOR_COUNT);
SetDParam(0, name);
break;
}
case WID_GL_INDUSTRY_PULLDOWN:
if (_game_mode == GM_EDITOR) {
SetDParam(0, STR_CONFIG_SETTING_OFF);
} else if (_settings_newgame.difficulty.industry_density == ID_CUSTOM) {
SetDParam(0, STR_NUM_CUSTOM_NUMBER);
SetDParam(1, _settings_newgame.game_creation.custom_industry_number);
} else {
SetDParam(0, _num_inds[_settings_newgame.difficulty.industry_density]);
}
break;
case WID_GL_TERRAIN_PULLDOWN:
if (_settings_newgame.difficulty.terrain_type == CUSTOM_TERRAIN_TYPE_NUMBER_DIFFICULTY) {
SetDParam(0, STR_TERRAIN_TYPE_CUSTOM_VALUE);
SetDParam(1, _settings_newgame.game_creation.custom_terrain_type);
} else {
SetDParam(0, _elevations[_settings_newgame.difficulty.terrain_type]); break;
}
break;
case WID_GL_WATER_PULLDOWN:
if (_settings_newgame.difficulty.quantity_sea_lakes == CUSTOM_SEA_LEVEL_NUMBER_DIFFICULTY) {
SetDParam(0, STR_SEA_LEVEL_CUSTOM_PERCENTAGE);
SetDParam(1, _settings_newgame.game_creation.custom_sea_level);
} else {
SetDParam(0, _sea_lakes[_settings_newgame.difficulty.quantity_sea_lakes]);
}
break;
case WID_GL_HEIGHTMAP_NAME_TEXT: SetDParamStr(0, this->name); break;
case WID_GL_RIVER_PULLDOWN: SetDParam(0, _rivers[_settings_newgame.game_creation.amount_of_rivers]); break;
case WID_GL_SMOOTHNESS_PULLDOWN: SetDParam(0, _smoothness[_settings_newgame.game_creation.tgen_smoothness]); break;
case WID_GL_VARIETY_PULLDOWN: SetDParam(0, _variety[_settings_newgame.game_creation.variety]); break;
case WID_GL_BORDERS_RANDOM: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOMIZE : STR_MAPGEN_BORDER_MANUAL); break;
case WID_GL_WATER_NE: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOM : HasBit(_settings_newgame.game_creation.water_borders, BORDER_NE) ? STR_MAPGEN_BORDER_WATER : STR_MAPGEN_BORDER_FREEFORM); break;
case WID_GL_WATER_NW: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOM : HasBit(_settings_newgame.game_creation.water_borders, BORDER_NW) ? STR_MAPGEN_BORDER_WATER : STR_MAPGEN_BORDER_FREEFORM); break;
case WID_GL_WATER_SE: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOM : HasBit(_settings_newgame.game_creation.water_borders, BORDER_SE) ? STR_MAPGEN_BORDER_WATER : STR_MAPGEN_BORDER_FREEFORM); break;
case WID_GL_WATER_SW: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOM : HasBit(_settings_newgame.game_creation.water_borders, BORDER_SW) ? STR_MAPGEN_BORDER_WATER : STR_MAPGEN_BORDER_FREEFORM); break;
case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: SetDParam(0, _rotation[_settings_newgame.game_creation.heightmap_rotation]); break;
case WID_GL_HEIGHTMAP_SIZE_TEXT:
if (_settings_newgame.game_creation.heightmap_rotation == HM_CLOCKWISE) {
SetDParam(0, this->y);
SetDParam(1, this->x);
} else {
SetDParam(0, this->x);
SetDParam(1, this->y);
}
break;
}
}
/**
* Some data on this window has become invalid.
* @param data Information about the changed data.
* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
*/
void OnInvalidateData([[maybe_unused]] int data = 0, [[maybe_unused]] bool gui_scope = true) override
{
if (!gui_scope) return;
/* Update the climate buttons */
this->SetWidgetLoweredState(WID_GL_TEMPERATE, _settings_newgame.game_creation.landscape == LT_TEMPERATE);
this->SetWidgetLoweredState(WID_GL_ARCTIC, _settings_newgame.game_creation.landscape == LT_ARCTIC);
this->SetWidgetLoweredState(WID_GL_TROPICAL, _settings_newgame.game_creation.landscape == LT_TROPIC);
this->SetWidgetLoweredState(WID_GL_TOYLAND, _settings_newgame.game_creation.landscape == LT_TOYLAND);
/* You can't select smoothness / non-water borders if not terragenesis */
if (mode == GLWM_GENERATE) {
this->SetWidgetDisabledState(WID_GL_SMOOTHNESS_PULLDOWN, _settings_newgame.game_creation.land_generator == LG_ORIGINAL);
this->SetWidgetDisabledState(WID_GL_VARIETY_PULLDOWN, _settings_newgame.game_creation.land_generator == LG_ORIGINAL);
this->SetWidgetDisabledState(WID_GL_BORDERS_RANDOM, _settings_newgame.game_creation.land_generator == LG_ORIGINAL || !_settings_newgame.construction.freeform_edges);
this->SetWidgetsDisabledState(_settings_newgame.game_creation.land_generator == LG_ORIGINAL || !_settings_newgame.construction.freeform_edges || _settings_newgame.game_creation.water_borders == BORDERS_RANDOM,
WID_GL_WATER_NW, WID_GL_WATER_NE, WID_GL_WATER_SE, WID_GL_WATER_SW);
this->SetWidgetLoweredState(WID_GL_BORDERS_RANDOM, _settings_newgame.game_creation.water_borders == BORDERS_RANDOM);
this->SetWidgetLoweredState(WID_GL_WATER_NW, HasBit(_settings_newgame.game_creation.water_borders, BORDER_NW));
this->SetWidgetLoweredState(WID_GL_WATER_NE, HasBit(_settings_newgame.game_creation.water_borders, BORDER_NE));
this->SetWidgetLoweredState(WID_GL_WATER_SE, HasBit(_settings_newgame.game_creation.water_borders, BORDER_SE));
this->SetWidgetLoweredState(WID_GL_WATER_SW, HasBit(_settings_newgame.game_creation.water_borders, BORDER_SW));
this->SetWidgetsDisabledState(_settings_newgame.game_creation.land_generator == LG_ORIGINAL && (_settings_newgame.game_creation.landscape == LT_ARCTIC || _settings_newgame.game_creation.landscape == LT_TROPIC),
WID_GL_TERRAIN_PULLDOWN, WID_GL_WATER_PULLDOWN);
}
/* Disable snowline if not arctic */
this->SetWidgetDisabledState(WID_GL_SNOW_COVERAGE_TEXT, _settings_newgame.game_creation.landscape != LT_ARCTIC);
/* Disable desert if not tropic */
this->SetWidgetDisabledState(WID_GL_DESERT_COVERAGE_TEXT, _settings_newgame.game_creation.landscape != LT_TROPIC);
/* Set snow/rainforest selections */
int climate_plane = 0;
switch (_settings_newgame.game_creation.landscape) {
case LT_TEMPERATE: climate_plane = 2; break;
case LT_ARCTIC: climate_plane = 0; break;
case LT_TROPIC: climate_plane = 1; break;
case LT_TOYLAND: climate_plane = 2; break;
}
this->GetWidget<NWidgetStacked>(WID_GL_CLIMATE_SEL_LABEL)->SetDisplayedPlane(climate_plane);
this->GetWidget<NWidgetStacked>(WID_GL_CLIMATE_SEL_SELECTOR)->SetDisplayedPlane(climate_plane);
/* Update availability of decreasing / increasing start date and snow level */
if (mode == GLWM_HEIGHTMAP) {
this->SetWidgetDisabledState(WID_GL_HEIGHTMAP_HEIGHT_DOWN, _settings_newgame.game_creation.heightmap_height <= MIN_HEIGHTMAP_HEIGHT);
this->SetWidgetDisabledState(WID_GL_HEIGHTMAP_HEIGHT_UP, _settings_newgame.game_creation.heightmap_height >= GetMapHeightLimit());
}
this->SetWidgetDisabledState(WID_GL_START_DATE_DOWN, _settings_newgame.game_creation.starting_year <= CalendarTime::MIN_YEAR);
this->SetWidgetDisabledState(WID_GL_START_DATE_UP, _settings_newgame.game_creation.starting_year >= CalendarTime::MAX_YEAR);
this->SetWidgetDisabledState(WID_GL_SNOW_COVERAGE_DOWN, _settings_newgame.game_creation.snow_coverage <= 0 || _settings_newgame.game_creation.landscape != LT_ARCTIC);
this->SetWidgetDisabledState(WID_GL_SNOW_COVERAGE_UP, _settings_newgame.game_creation.snow_coverage >= 100 || _settings_newgame.game_creation.landscape != LT_ARCTIC);
this->SetWidgetDisabledState(WID_GL_DESERT_COVERAGE_DOWN, _settings_newgame.game_creation.desert_coverage <= 0 || _settings_newgame.game_creation.landscape != LT_TROPIC);
this->SetWidgetDisabledState(WID_GL_DESERT_COVERAGE_UP, _settings_newgame.game_creation.desert_coverage >= 100 || _settings_newgame.game_creation.landscape != LT_TROPIC);
/* Do not allow a custom sea level or terrain type with the original land generator. */
if (_settings_newgame.game_creation.land_generator == LG_ORIGINAL) {
if (_settings_newgame.difficulty.quantity_sea_lakes == CUSTOM_SEA_LEVEL_NUMBER_DIFFICULTY) {
_settings_newgame.difficulty.quantity_sea_lakes = 1;
}
if (_settings_newgame.difficulty.terrain_type == CUSTOM_TERRAIN_TYPE_NUMBER_DIFFICULTY) {
_settings_newgame.difficulty.terrain_type = 1;
}
}
}
void UpdateWidgetSize(WidgetID widget, Dimension &size, [[maybe_unused]] const Dimension &padding, [[maybe_unused]] Dimension &fill, [[maybe_unused]] Dimension &resize) override
{
Dimension d{0, (uint)GetCharacterHeight(FS_NORMAL)};
const StringID *strs = nullptr;
switch (widget) {
case WID_GL_TEMPERATE: case WID_GL_ARCTIC:
case WID_GL_TROPICAL: case WID_GL_TOYLAND:
size.width += WidgetDimensions::scaled.fullbevel.Horizontal();
size.height += WidgetDimensions::scaled.fullbevel.Vertical();
break;
case WID_GL_HEIGHTMAP_HEIGHT_TEXT:
SetDParam(0, MAX_TILE_HEIGHT);
d = GetStringBoundingBox(STR_JUST_INT);
break;
case WID_GL_START_DATE_TEXT:
SetDParam(0, TimerGameCalendar::ConvertYMDToDate(CalendarTime::MAX_YEAR, 0, 1));
d = GetStringBoundingBox(STR_JUST_DATE_LONG);
break;
case WID_GL_MAPSIZE_X_PULLDOWN:
case WID_GL_MAPSIZE_Y_PULLDOWN:
SetDParamMaxValue(0, MAX_MAP_SIZE);
d = GetStringBoundingBox(STR_JUST_INT);
break;
case WID_GL_SNOW_COVERAGE_TEXT:
SetDParamMaxValue(0, MAX_TILE_HEIGHT);
d = GetStringBoundingBox(STR_MAPGEN_SNOW_COVERAGE_TEXT);
break;
case WID_GL_DESERT_COVERAGE_TEXT:
SetDParamMaxValue(0, MAX_TILE_HEIGHT);
d = GetStringBoundingBox(STR_MAPGEN_DESERT_COVERAGE_TEXT);
break;
case WID_GL_HEIGHTMAP_SIZE_TEXT:
SetDParam(0, this->x);
SetDParam(1, this->y);
d = GetStringBoundingBox(STR_MAPGEN_HEIGHTMAP_SIZE);
break;
case WID_GL_TOWN_PULLDOWN:
strs = _num_towns;
SetDParamMaxValue(0, CUSTOM_TOWN_MAX_NUMBER);
d = GetStringBoundingBox(STR_NUM_CUSTOM_NUMBER);
break;
case WID_GL_INDUSTRY_PULLDOWN:
strs = _num_inds;
SetDParamMaxValue(0, IndustryPool::MAX_SIZE);
d = GetStringBoundingBox(STR_NUM_CUSTOM_NUMBER);
break;
case WID_GL_TERRAIN_PULLDOWN:
strs = _elevations;
SetDParamMaxValue(0, MAX_MAP_HEIGHT_LIMIT);
d = GetStringBoundingBox(STR_TERRAIN_TYPE_CUSTOM_VALUE);
break;
case WID_GL_WATER_PULLDOWN:
strs = _sea_lakes;
SetDParamMaxValue(0, CUSTOM_SEA_LEVEL_MAX_PERCENTAGE);
d = GetStringBoundingBox(STR_SEA_LEVEL_CUSTOM_PERCENTAGE);
break;
case WID_GL_RIVER_PULLDOWN: strs = _rivers; break;
case WID_GL_SMOOTHNESS_PULLDOWN: strs = _smoothness; break;
case WID_GL_VARIETY_PULLDOWN: strs = _variety; break;
case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: strs = _rotation; break;
case WID_GL_BORDERS_RANDOM:
d = maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_RANDOMIZE), GetStringBoundingBox(STR_MAPGEN_BORDER_MANUAL));
break;
case WID_GL_WATER_NE:
case WID_GL_WATER_NW:
case WID_GL_WATER_SE:
case WID_GL_WATER_SW:
d = maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_RANDOM), maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_WATER), GetStringBoundingBox(STR_MAPGEN_BORDER_FREEFORM)));
break;
case WID_GL_HEIGHTMAP_NAME_TEXT:
size.width = 0;
break;
default:
return;
}
if (strs != nullptr) {
while (*strs != INVALID_STRING_ID) {
d = maxdim(d, GetStringBoundingBox(*strs++));
}
}
d.width += padding.width;
d.height += padding.height;
size = maxdim(size, d);
}
void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
{
switch (widget) {
case WID_GL_TEMPERATE:
case WID_GL_ARCTIC:
case WID_GL_TROPICAL:
case WID_GL_TOYLAND:
SetNewLandscapeType(widget - WID_GL_TEMPERATE);
break;
case WID_GL_MAPSIZE_X_PULLDOWN: // Mapsize X
ShowDropDownList(this, BuildMapsizeDropDown(), _settings_newgame.game_creation.map_x, WID_GL_MAPSIZE_X_PULLDOWN);
break;
case WID_GL_MAPSIZE_Y_PULLDOWN: // Mapsize Y
ShowDropDownList(this, BuildMapsizeDropDown(), _settings_newgame.game_creation.map_y, WID_GL_MAPSIZE_Y_PULLDOWN);
break;
case WID_GL_TOWN_PULLDOWN: // Number of towns
ShowDropDownMenu(this, _num_towns, _settings_newgame.difficulty.number_towns, WID_GL_TOWN_PULLDOWN, 0, 0);
break;
case WID_GL_TOWNNAME_DROPDOWN: // Townname generator
ShowDropDownList(this, BuildTownNameDropDown(), _settings_newgame.game_creation.town_name, WID_GL_TOWNNAME_DROPDOWN);
break;
case WID_GL_INDUSTRY_PULLDOWN: // Number of industries
ShowDropDownMenu(this, _num_inds, _settings_newgame.difficulty.industry_density, WID_GL_INDUSTRY_PULLDOWN, 0, 0);
break;
case WID_GL_GENERATE_BUTTON: { // Generate
/* Get rotated map size. */
uint map_x;
uint map_y;
if (_settings_newgame.game_creation.heightmap_rotation == HM_CLOCKWISE) {
map_x = this->y;
map_y = this->x;
} else {
map_x = this->x;
map_y = this->y;
}
if (mode == GLWM_HEIGHTMAP &&
(map_x * 2 < (1U << _settings_newgame.game_creation.map_x) ||
map_x / 2 > (1U << _settings_newgame.game_creation.map_x) ||
map_y * 2 < (1U << _settings_newgame.game_creation.map_y) ||
map_y / 2 > (1U << _settings_newgame.game_creation.map_y))) {
ShowQuery(
STR_WARNING_HEIGHTMAP_SCALE_CAPTION,
STR_WARNING_HEIGHTMAP_SCALE_MESSAGE,
this,
LandscapeGenerationCallback);
} else {
StartGeneratingLandscape(mode);
}
break;
}
case WID_GL_HEIGHTMAP_HEIGHT_DOWN:
case WID_GL_HEIGHTMAP_HEIGHT_UP: // Height level buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
_settings_newgame.game_creation.heightmap_height = Clamp(_settings_newgame.game_creation.heightmap_height + widget - WID_GL_HEIGHTMAP_HEIGHT_TEXT, MIN_HEIGHTMAP_HEIGHT, GetMapHeightLimit());
this->InvalidateData();
}
_left_button_clicked = false;
break;
case WID_GL_HEIGHTMAP_HEIGHT_TEXT: // Height level text
this->widget_id = WID_GL_HEIGHTMAP_HEIGHT_TEXT;
SetDParam(0, _settings_newgame.game_creation.heightmap_height);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_HEIGHTMAP_HEIGHT_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
break;
case WID_GL_START_DATE_DOWN:
case WID_GL_START_DATE_UP: // Year buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
_settings_newgame.game_creation.starting_year = Clamp(_settings_newgame.game_creation.starting_year + widget - WID_GL_START_DATE_TEXT, CalendarTime::MIN_YEAR, CalendarTime::MAX_YEAR);
this->InvalidateData();
}
_left_button_clicked = false;
break;
case WID_GL_START_DATE_TEXT: // Year text
this->widget_id = WID_GL_START_DATE_TEXT;
SetDParam(0, _settings_newgame.game_creation.starting_year);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_START_DATE_QUERY_CAPT, 8, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
break;
case WID_GL_SNOW_COVERAGE_DOWN:
case WID_GL_SNOW_COVERAGE_UP: // Snow coverage buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
_settings_newgame.game_creation.snow_coverage = Clamp(_settings_newgame.game_creation.snow_coverage + (widget - WID_GL_SNOW_COVERAGE_TEXT) * 10, 0, 100);
this->InvalidateData();
}
_left_button_clicked = false;
break;
case WID_GL_SNOW_COVERAGE_TEXT: // Snow coverage text
this->widget_id = WID_GL_SNOW_COVERAGE_TEXT;
SetDParam(0, _settings_newgame.game_creation.snow_coverage);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_SNOW_COVERAGE_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
break;
case WID_GL_DESERT_COVERAGE_DOWN:
case WID_GL_DESERT_COVERAGE_UP: // Desert coverage buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
_settings_newgame.game_creation.desert_coverage = Clamp(_settings_newgame.game_creation.desert_coverage + (widget - WID_GL_DESERT_COVERAGE_TEXT) * 10, 0, 100);
this->InvalidateData();
}
_left_button_clicked = false;
break;
case WID_GL_DESERT_COVERAGE_TEXT: // Desert line text
this->widget_id = WID_GL_DESERT_COVERAGE_TEXT;
SetDParam(0, _settings_newgame.game_creation.desert_coverage);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_DESERT_COVERAGE_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
break;
case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: // Heightmap rotation
ShowDropDownMenu(this, _rotation, _settings_newgame.game_creation.heightmap_rotation, WID_GL_HEIGHTMAP_ROTATION_PULLDOWN, 0, 0);
break;
case WID_GL_TERRAIN_PULLDOWN: // Terrain type
/* For the original map generation only the first four are valid. */
ShowDropDownMenu(this, _elevations, _settings_newgame.difficulty.terrain_type, WID_GL_TERRAIN_PULLDOWN, 0, _settings_newgame.game_creation.land_generator == LG_ORIGINAL ? ~0xF : 0);
break;
case WID_GL_WATER_PULLDOWN: { // Water quantity
uint32_t hidden_mask = 0;
/* Disable custom water level when the original map generator is active. */
if (_settings_newgame.game_creation.land_generator == LG_ORIGINAL) {
SetBit(hidden_mask, CUSTOM_SEA_LEVEL_NUMBER_DIFFICULTY);
}
ShowDropDownMenu(this, _sea_lakes, _settings_newgame.difficulty.quantity_sea_lakes, WID_GL_WATER_PULLDOWN, 0, hidden_mask);
break;
}
case WID_GL_RIVER_PULLDOWN: // Amount of rivers
ShowDropDownMenu(this, _rivers, _settings_newgame.game_creation.amount_of_rivers, WID_GL_RIVER_PULLDOWN, 0, 0);
break;
case WID_GL_SMOOTHNESS_PULLDOWN: // Map smoothness
ShowDropDownMenu(this, _smoothness, _settings_newgame.game_creation.tgen_smoothness, WID_GL_SMOOTHNESS_PULLDOWN, 0, 0);
break;
case WID_GL_VARIETY_PULLDOWN: // Map variety
ShowDropDownMenu(this, _variety, _settings_newgame.game_creation.variety, WID_GL_VARIETY_PULLDOWN, 0, 0);
break;
/* Freetype map borders */
case WID_GL_WATER_NW:
_settings_newgame.game_creation.water_borders = ToggleBit(_settings_newgame.game_creation.water_borders, BORDER_NW);
this->InvalidateData();
break;
case WID_GL_WATER_NE:
_settings_newgame.game_creation.water_borders = ToggleBit(_settings_newgame.game_creation.water_borders, BORDER_NE);
this->InvalidateData();
break;
case WID_GL_WATER_SE:
_settings_newgame.game_creation.water_borders = ToggleBit(_settings_newgame.game_creation.water_borders, BORDER_SE);
this->InvalidateData();
break;
case WID_GL_WATER_SW:
_settings_newgame.game_creation.water_borders = ToggleBit(_settings_newgame.game_creation.water_borders, BORDER_SW);
this->InvalidateData();
break;
case WID_GL_BORDERS_RANDOM:
_settings_newgame.game_creation.water_borders = (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? 0 : BORDERS_RANDOM;
this->InvalidateData();
break;
case WID_GL_AI_BUTTON: ///< AI Settings
ShowAIConfigWindow();
break;
case WID_GL_GS_BUTTON: ///< Game Script Settings
ShowGSConfigWindow();
break;
case WID_GL_NEWGRF_BUTTON: ///< NewGRF Settings
ShowNewGRFSettings(true, true, false, &_grfconfig_newgame);
break;
}
}
void OnTimeout() override
{
if (mode == GLWM_HEIGHTMAP) {
this->RaiseWidgetsWhenLowered(WID_GL_HEIGHTMAP_HEIGHT_DOWN, WID_GL_HEIGHTMAP_HEIGHT_UP, WID_GL_START_DATE_DOWN, WID_GL_START_DATE_UP, WID_GL_SNOW_COVERAGE_UP, WID_GL_SNOW_COVERAGE_DOWN, WID_GL_DESERT_COVERAGE_UP, WID_GL_DESERT_COVERAGE_DOWN);
} else {
this->RaiseWidgetsWhenLowered(WID_GL_START_DATE_DOWN, WID_GL_START_DATE_UP, WID_GL_SNOW_COVERAGE_UP, WID_GL_SNOW_COVERAGE_DOWN, WID_GL_DESERT_COVERAGE_UP, WID_GL_DESERT_COVERAGE_DOWN);
}
}
void OnDropdownSelect(WidgetID widget, int index) override
{
switch (widget) {
case WID_GL_MAPSIZE_X_PULLDOWN: _settings_newgame.game_creation.map_x = index; break;
case WID_GL_MAPSIZE_Y_PULLDOWN: _settings_newgame.game_creation.map_y = index; break;
case WID_GL_RIVER_PULLDOWN: _settings_newgame.game_creation.amount_of_rivers = index; break;
case WID_GL_SMOOTHNESS_PULLDOWN: _settings_newgame.game_creation.tgen_smoothness = index; break;
case WID_GL_VARIETY_PULLDOWN: _settings_newgame.game_creation.variety = index; break;
case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: _settings_newgame.game_creation.heightmap_rotation = index; break;
case WID_GL_TOWN_PULLDOWN:
if ((uint)index == CUSTOM_TOWN_NUMBER_DIFFICULTY) {
this->widget_id = widget;
SetDParam(0, _settings_newgame.game_creation.custom_town_number);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_NUMBER_OF_TOWNS, 5, this, CS_NUMERAL, QSF_NONE);
}
_settings_newgame.difficulty.number_towns = index;
break;
case WID_GL_TOWNNAME_DROPDOWN: // Town names
if (_game_mode == GM_MENU || Town::GetNumItems() == 0) {
_settings_newgame.game_creation.town_name = index;
SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_OPTIONS);
}
break;
case WID_GL_INDUSTRY_PULLDOWN:
if ((uint)index == ID_CUSTOM) {
this->widget_id = widget;
SetDParam(0, _settings_newgame.game_creation.custom_industry_number);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_NUMBER_OF_INDUSTRIES, 5, this, CS_NUMERAL, QSF_NONE);
}
_settings_newgame.difficulty.industry_density = index;
break;
case WID_GL_TERRAIN_PULLDOWN: {
if ((uint)index == CUSTOM_TERRAIN_TYPE_NUMBER_DIFFICULTY) {
this->widget_id = widget;
SetDParam(0, _settings_newgame.game_creation.custom_terrain_type);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_TERRAIN_TYPE_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_NONE);
}
_settings_newgame.difficulty.terrain_type = index;
break;
}
case WID_GL_WATER_PULLDOWN: {
if ((uint)index == CUSTOM_SEA_LEVEL_NUMBER_DIFFICULTY) {
this->widget_id = widget;
SetDParam(0, _settings_newgame.game_creation.custom_sea_level);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_SEA_LEVEL, 3, this, CS_NUMERAL, QSF_NONE);
}
_settings_newgame.difficulty.quantity_sea_lakes = index;
break;
}
}
this->InvalidateData();
}
void OnQueryTextFinished(char *str) override
{
/* Was 'cancel' pressed? */
if (str == nullptr) return;
int32_t value;
if (!StrEmpty(str)) {
value = atoi(str);
} else {
/* An empty string means revert to the default */
switch (this->widget_id) {
case WID_GL_HEIGHTMAP_HEIGHT_TEXT: value = MAP_HEIGHT_LIMIT_AUTO_MINIMUM; break;
case WID_GL_START_DATE_TEXT: value = CalendarTime::DEF_START_YEAR.base(); break;
case WID_GL_SNOW_COVERAGE_TEXT: value = DEF_SNOW_COVERAGE; break;
case WID_GL_DESERT_COVERAGE_TEXT: value = DEF_DESERT_COVERAGE; break;
case WID_GL_TOWN_PULLDOWN: value = 1; break;
case WID_GL_INDUSTRY_PULLDOWN: value = 1; break;
case WID_GL_TERRAIN_PULLDOWN: value = MIN_MAP_HEIGHT_LIMIT; break;
case WID_GL_WATER_PULLDOWN: value = CUSTOM_SEA_LEVEL_MIN_PERCENTAGE; break;
default: NOT_REACHED();
}
}
switch (this->widget_id) {
case WID_GL_HEIGHTMAP_HEIGHT_TEXT:
this->SetWidgetDirty(WID_GL_HEIGHTMAP_HEIGHT_TEXT);
_settings_newgame.game_creation.heightmap_height = Clamp(value, MIN_HEIGHTMAP_HEIGHT, GetMapHeightLimit());
break;
case WID_GL_START_DATE_TEXT:
this->SetWidgetDirty(WID_GL_START_DATE_TEXT);
_settings_newgame.game_creation.starting_year = Clamp(TimerGameCalendar::Year(value), CalendarTime::MIN_YEAR, CalendarTime::MAX_YEAR);
break;
case WID_GL_SNOW_COVERAGE_TEXT:
this->SetWidgetDirty(WID_GL_SNOW_COVERAGE_TEXT);
_settings_newgame.game_creation.snow_coverage = Clamp(value, 0, 100);
break;
case WID_GL_DESERT_COVERAGE_TEXT:
this->SetWidgetDirty(WID_GL_DESERT_COVERAGE_TEXT);
_settings_newgame.game_creation.desert_coverage = Clamp(value, 0, 100);
break;
case WID_GL_TOWN_PULLDOWN:
_settings_newgame.game_creation.custom_town_number = Clamp(value, 1, CUSTOM_TOWN_MAX_NUMBER);
break;
case WID_GL_INDUSTRY_PULLDOWN:
_settings_newgame.game_creation.custom_industry_number = Clamp(value, 1, IndustryPool::MAX_SIZE);
break;
case WID_GL_TERRAIN_PULLDOWN:
_settings_newgame.game_creation.custom_terrain_type = Clamp(value, MIN_CUSTOM_TERRAIN_TYPE, GetMapHeightLimit());
break;
case WID_GL_WATER_PULLDOWN:
_settings_newgame.game_creation.custom_sea_level = Clamp(value, CUSTOM_SEA_LEVEL_MIN_PERCENTAGE, CUSTOM_SEA_LEVEL_MAX_PERCENTAGE);
break;
}
this->InvalidateData();
}
};
static WindowDesc _generate_landscape_desc(
WDP_CENTER, nullptr, 0, 0,
WC_GENERATE_LANDSCAPE, WC_NONE,
0,
std::begin(_nested_generate_landscape_widgets), std::end(_nested_generate_landscape_widgets)
);
static WindowDesc _heightmap_load_desc(
WDP_CENTER, nullptr, 0, 0,
WC_GENERATE_LANDSCAPE, WC_NONE,
0,
std::begin(_nested_heightmap_load_widgets), std::end(_nested_heightmap_load_widgets)
);
static void _ShowGenerateLandscape(GenerateLandscapeWindowMode mode)
{
uint x = 0;
uint y = 0;
CloseWindowByClass(WC_GENERATE_LANDSCAPE);
/* Generate a new seed when opening the window */
_settings_newgame.game_creation.generation_seed = InteractiveRandom();
if (mode == GLWM_HEIGHTMAP) {
/* If the function returns negative, it means there was a problem loading the heightmap */
if (!GetHeightmapDimensions(_file_to_saveload.detail_ftype, _file_to_saveload.name.c_str(), &x, &y)) return;
}
WindowDesc *desc = (mode == GLWM_HEIGHTMAP) ? &_heightmap_load_desc : &_generate_landscape_desc;
GenerateLandscapeWindow *w = AllocateWindowDescFront<GenerateLandscapeWindow>(desc, mode, true);
if (mode == GLWM_HEIGHTMAP) {
w->x = x;
w->y = y;
w->name = _file_to_saveload.title;
}
SetWindowDirty(WC_GENERATE_LANDSCAPE, mode);
}
/** Start with a normal game. */
void ShowGenerateLandscape()
{
_ShowGenerateLandscape(GLWM_GENERATE);
}
/** Start with loading a heightmap. */
void ShowHeightmapLoad()
{
_ShowGenerateLandscape(GLWM_HEIGHTMAP);
}
/** Start with a scenario editor. */
void StartScenarioEditor()
{
StartGeneratingLandscape(GLWM_SCENARIO);
}
/**
* Start a normal game without the GUI.
* @param seed The seed of the new game.
*/
void StartNewGameWithoutGUI(uint32_t seed)
{
/* GenerateWorld takes care of the possible GENERATE_NEW_SEED value in 'seed' */
_settings_newgame.game_creation.generation_seed = seed;
StartGeneratingLandscape(GLWM_GENERATE);
}
struct CreateScenarioWindow : public Window
{
WidgetID widget_id;
CreateScenarioWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
{
this->InitNested(window_number);
this->LowerWidget(_settings_newgame.game_creation.landscape + WID_CS_TEMPERATE);
}
void SetStringParameters(WidgetID widget) const override
{
switch (widget) {
case WID_CS_START_DATE_TEXT:
SetDParam(0, TimerGameCalendar::ConvertYMDToDate(_settings_newgame.game_creation.starting_year, 0, 1));
break;
case WID_CS_MAPSIZE_X_PULLDOWN:
SetDParam(0, 1LL << _settings_newgame.game_creation.map_x);
break;
case WID_CS_MAPSIZE_Y_PULLDOWN:
SetDParam(0, 1LL << _settings_newgame.game_creation.map_y);
break;
case WID_CS_FLAT_LAND_HEIGHT_TEXT:
SetDParam(0, _settings_newgame.game_creation.se_flat_world_height);
break;
}
}
void OnPaint() override
{
this->SetWidgetDisabledState(WID_CS_START_DATE_DOWN, _settings_newgame.game_creation.starting_year <= CalendarTime::MIN_YEAR);
this->SetWidgetDisabledState(WID_CS_START_DATE_UP, _settings_newgame.game_creation.starting_year >= CalendarTime::MAX_YEAR);
this->SetWidgetDisabledState(WID_CS_FLAT_LAND_HEIGHT_DOWN, _settings_newgame.game_creation.se_flat_world_height <= 0);
this->SetWidgetDisabledState(WID_CS_FLAT_LAND_HEIGHT_UP, _settings_newgame.game_creation.se_flat_world_height >= GetMapHeightLimit());
this->SetWidgetLoweredState(WID_CS_TEMPERATE, _settings_newgame.game_creation.landscape == LT_TEMPERATE);
this->SetWidgetLoweredState(WID_CS_ARCTIC, _settings_newgame.game_creation.landscape == LT_ARCTIC);
this->SetWidgetLoweredState(WID_CS_TROPICAL, _settings_newgame.game_creation.landscape == LT_TROPIC);
this->SetWidgetLoweredState(WID_CS_TOYLAND, _settings_newgame.game_creation.landscape == LT_TOYLAND);
this->DrawWidgets();
}
void UpdateWidgetSize(WidgetID widget, Dimension &size, [[maybe_unused]] const Dimension &padding, [[maybe_unused]] Dimension &fill, [[maybe_unused]] Dimension &resize) override
{
StringID str = STR_JUST_INT;
switch (widget) {
case WID_CS_TEMPERATE: case WID_CS_ARCTIC:
case WID_CS_TROPICAL: case WID_CS_TOYLAND:
size.width += WidgetDimensions::scaled.fullbevel.Horizontal();
size.height += WidgetDimensions::scaled.fullbevel.Vertical();
break;
case WID_CS_START_DATE_TEXT:
SetDParam(0, TimerGameCalendar::ConvertYMDToDate(CalendarTime::MAX_YEAR, 0, 1));
str = STR_JUST_DATE_LONG;
break;
case WID_CS_MAPSIZE_X_PULLDOWN:
case WID_CS_MAPSIZE_Y_PULLDOWN:
SetDParamMaxValue(0, MAX_MAP_SIZE);
break;
case WID_CS_FLAT_LAND_HEIGHT_TEXT:
SetDParamMaxValue(0, MAX_TILE_HEIGHT);
break;
default:
return;
}
Dimension d = GetStringBoundingBox(str);
d.width += padding.width;
d.height += padding.height;
size = maxdim(size, d);
}
void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
{
switch (widget) {
case WID_CS_TEMPERATE:
case WID_CS_ARCTIC:
case WID_CS_TROPICAL:
case WID_CS_TOYLAND:
this->RaiseWidget(_settings_newgame.game_creation.landscape + WID_CS_TEMPERATE);
SetNewLandscapeType(widget - WID_CS_TEMPERATE);
break;
case WID_CS_MAPSIZE_X_PULLDOWN: // Mapsize X
ShowDropDownList(this, BuildMapsizeDropDown(), _settings_newgame.game_creation.map_x, WID_CS_MAPSIZE_X_PULLDOWN);
break;
case WID_CS_MAPSIZE_Y_PULLDOWN: // Mapsize Y
ShowDropDownList(this, BuildMapsizeDropDown(), _settings_newgame.game_creation.map_y, WID_CS_MAPSIZE_Y_PULLDOWN);
break;
case WID_CS_EMPTY_WORLD: // Empty world / flat world
StartGeneratingLandscape(GLWM_SCENARIO);
break;
case WID_CS_RANDOM_WORLD: // Generate
ShowGenerateLandscape();
break;
case WID_CS_START_DATE_DOWN:
case WID_CS_START_DATE_UP: // Year buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
this->SetDirty();
_settings_newgame.game_creation.starting_year = Clamp(_settings_newgame.game_creation.starting_year + widget - WID_CS_START_DATE_TEXT, CalendarTime::MIN_YEAR, CalendarTime::MAX_YEAR);
}
_left_button_clicked = false;
break;
case WID_CS_START_DATE_TEXT: // Year text
this->widget_id = WID_CS_START_DATE_TEXT;
SetDParam(0, _settings_newgame.game_creation.starting_year);
ShowQueryString(STR_JUST_INT, STR_MAPGEN_START_DATE_QUERY_CAPT, 8, this, CS_NUMERAL, QSF_NONE);
break;
case WID_CS_FLAT_LAND_HEIGHT_DOWN:
case WID_CS_FLAT_LAND_HEIGHT_UP: // Height level buttons
/* Don't allow too fast scrolling */
if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
this->HandleButtonClick(widget);
this->SetDirty();
_settings_newgame.game_creation.se_flat_world_height = Clamp(_settings_newgame.game_creation.se_flat_world_height + widget - WID_CS_FLAT_LAND_HEIGHT_TEXT, 0, GetMapHeightLimit());
}
_left_button_clicked = false;
break;
case WID_CS_FLAT_LAND_HEIGHT_TEXT: // Height level text
this->widget_id = WID_CS_FLAT_LAND_HEIGHT_TEXT;
SetDParam(0, _settings_newgame.game_creation.se_flat_world_height);
ShowQueryString(STR_JUST_INT, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_NONE);
break;
}
}
void OnTimeout() override
{
this->RaiseWidgetsWhenLowered(WID_CS_START_DATE_DOWN, WID_CS_START_DATE_UP, WID_CS_FLAT_LAND_HEIGHT_DOWN, WID_CS_FLAT_LAND_HEIGHT_UP);
}
void OnDropdownSelect(WidgetID widget, int index) override
{
switch (widget) {
case WID_CS_MAPSIZE_X_PULLDOWN: _settings_newgame.game_creation.map_x = index; break;
case WID_CS_MAPSIZE_Y_PULLDOWN: _settings_newgame.game_creation.map_y = index; break;
}
this->SetDirty();
}
void OnQueryTextFinished(char *str) override
{
if (!StrEmpty(str)) {
int32_t value = atoi(str);
switch (this->widget_id) {
case WID_CS_START_DATE_TEXT:
this->SetWidgetDirty(WID_CS_START_DATE_TEXT);
_settings_newgame.game_creation.starting_year = Clamp(TimerGameCalendar::Year(value), CalendarTime::MIN_YEAR, CalendarTime::MAX_YEAR);
break;
case WID_CS_FLAT_LAND_HEIGHT_TEXT:
this->SetWidgetDirty(WID_CS_FLAT_LAND_HEIGHT_TEXT);
_settings_newgame.game_creation.se_flat_world_height = Clamp(value, 0, GetMapHeightLimit());
break;
}
this->SetDirty();
}
}
};
static constexpr NWidgetPart _nested_create_scenario_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_SE_MAPGEN_CAPTION, STR_NULL),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_BROWN),
NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_wide, 0), SetPadding(WidgetDimensions::unscaled.sparse),
/* Landscape style selection. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0), SetPIPRatio(1, 1, 1),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
EndContainer(),
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_wide, 0),
/* Green generation type buttons: 'Flat land' and 'Random land'. */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_CS_EMPTY_WORLD), SetDataTip(STR_SE_MAPGEN_FLAT_WORLD, STR_SE_MAPGEN_FLAT_WORLD_TOOLTIP), SetFill(1, 1),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_CS_RANDOM_WORLD), SetDataTip(STR_SE_MAPGEN_RANDOM_LAND, STR_TERRAFORM_TOOLTIP_GENERATE_RANDOM_LAND), SetFill(1, 1),
EndContainer(),
/* Labels + setting drop-downs */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
/* Labels. */
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(0, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_MAPGEN_DATE_TOOLTIP), SetFill(0, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_SE_MAPGEN_FLAT_WORLD_HEIGHT, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_TOOLTIP), SetFill(0, 1),
EndContainer(),
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, WidgetDimensions::unscaled.vsep_sparse, 0),
/* Map size. */
NWidget(NWID_HORIZONTAL), SetPIP(0, WidgetDimensions::unscaled.hsep_normal, 0),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_CS_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetFill(0, 1), SetAlignment(SA_CENTER),
NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_CS_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
EndContainer(),
/* Date. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_CS_START_DATE_DOWN), SetFill(0, 1), SetDataTip(SPR_ARROW_DOWN, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_BACKWARD), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_CS_START_DATE_TEXT), SetFill(1, 1), SetDataTip(STR_JUST_DATE_LONG, STR_MAPGEN_DATE_TOOLTIP),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_CS_START_DATE_UP), SetFill(0, 1), SetDataTip(SPR_ARROW_UP, STR_SCENEDIT_TOOLBAR_TOOLTIP_MOVE_THE_STARTING_DATE_FORWARD), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
/* Flat map height. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_CS_FLAT_LAND_HEIGHT_DOWN), SetFill(0, 1), SetDataTip(SPR_ARROW_DOWN, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_DOWN), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_CS_FLAT_LAND_HEIGHT_TEXT), SetFill(1, 1), SetDataTip(STR_JUST_INT, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_TOOLTIP),
NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_CS_FLAT_LAND_HEIGHT_UP), SetFill(0, 1), SetDataTip(SPR_ARROW_UP, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_UP), SetAspect(WidgetDimensions::ASPECT_UP_DOWN_BUTTON),
EndContainer(),
EndContainer(),
EndContainer(),
EndContainer(),
EndContainer(),
EndContainer(),
};
static WindowDesc _create_scenario_desc(
WDP_CENTER, nullptr, 0, 0,
WC_GENERATE_LANDSCAPE, WC_NONE,
0,
std::begin(_nested_create_scenario_widgets), std::end(_nested_create_scenario_widgets)
);
/** Show the window to create a scenario. */
void ShowCreateScenario()
{
CloseWindowByClass(WC_GENERATE_LANDSCAPE);
new CreateScenarioWindow(&_create_scenario_desc, GLWM_SCENARIO);
}
static constexpr NWidgetPart _nested_generate_progress_widgets[] = {
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(),
};
static WindowDesc _generate_progress_desc(
WDP_CENTER, nullptr, 0, 0,
WC_MODAL_PROGRESS, WC_NONE,
0,
std::begin(_nested_generate_progress_widgets), std::end(_nested_generate_progress_widgets)
);
struct GenWorldStatus {
uint percent;
StringID cls;
uint current;
uint total;
std::chrono::steady_clock::time_point next_update;
};
static GenWorldStatus _gws;
static const StringID _generation_class_table[] = {
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
};
static_assert(lengthof(_generation_class_table) == GWP_CLASS_COUNT);
static void AbortGeneratingWorldCallback(Window *, bool confirmed)
{
if (confirmed) {
AbortGeneratingWorld();
} else if (HasModalProgress() && !IsGeneratingWorldAborted()) {
SetMouseCursor(SPR_CURSOR_ZZZ, PAL_NONE);
}
}
struct GenerateProgressWindow : public Window {
GenerateProgressWindow() : Window(&_generate_progress_desc)
{
this->InitNested();
}
void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
{
switch (widget) {
case WID_GP_ABORT:
SetMouseCursorBusy(false);
ShowQuery(
STR_GENERATION_ABORT_CAPTION,
STR_GENERATION_ABORT_MESSAGE,
this,
AbortGeneratingWorldCallback
);
break;
}
}
void UpdateWidgetSize(WidgetID widget, Dimension &size, [[maybe_unused]] const Dimension &padding, [[maybe_unused]] Dimension &fill, [[maybe_unused]] Dimension &resize) override
{
switch (widget) {
case WID_GP_PROGRESS_BAR: {
SetDParamMaxValue(0, 100);
size = GetStringBoundingBox(STR_GENERATION_PROGRESS);
/* We need some spacing for the 'border' */
size.height += WidgetDimensions::scaled.frametext.Horizontal();
size.width += WidgetDimensions::scaled.frametext.Vertical();
break;
}
case WID_GP_PROGRESS_TEXT:
for (uint i = 0; i < GWP_CLASS_COUNT; i++) {
size.width = std::max(size.width, GetStringBoundingBox(_generation_class_table[i]).width + padding.width);
}
size.height = GetCharacterHeight(FS_NORMAL) * 2 + WidgetDimensions::scaled.vsep_normal;
break;
}
}
void DrawWidget(const Rect &r, WidgetID widget) const override
{
switch (widget) {
case WID_GP_PROGRESS_BAR: {
/* Draw the % complete with a bar and a text */
DrawFrameRect(r, COLOUR_GREY, FR_BORDERONLY | FR_LOWERED);
Rect br = r.Shrink(WidgetDimensions::scaled.bevel);
DrawFrameRect(br.WithWidth(br.Width() * _gws.percent / 100, false), COLOUR_MAUVE, FR_NONE);
SetDParam(0, _gws.percent);
DrawString(br.left, br.right, CenterBounds(br.top, br.bottom, GetCharacterHeight(FS_NORMAL)), STR_GENERATION_PROGRESS, TC_FROMSTRING, SA_HOR_CENTER);
break;
}
case WID_GP_PROGRESS_TEXT:
/* Tell which class we are generating */
DrawString(r.left, r.right, r.top, _gws.cls, TC_FROMSTRING, SA_HOR_CENTER);
/* And say where we are in that class */
SetDParam(0, _gws.current);
SetDParam(1, _gws.total);
DrawString(r.left, r.right, r.top + GetCharacterHeight(FS_NORMAL) + WidgetDimensions::scaled.vsep_normal, STR_GENERATION_PROGRESS_NUM, TC_FROMSTRING, SA_HOR_CENTER);
}
}
};
/**
* Initializes the progress counters to the starting point.
*/
void PrepareGenerateWorldProgress()
{
_gws.cls = STR_GENERATION_WORLD_GENERATION;
_gws.current = 0;
_gws.total = 0;
_gws.percent = 0;
_gws.next_update = std::chrono::steady_clock::now();
}
/**
* Show the window where a user can follow the process of the map generation.
*/
void ShowGenerateWorldProgress()
{
if (BringWindowToFrontById(WC_MODAL_PROGRESS, 0)) return;
new GenerateProgressWindow();
}
static void _SetGeneratingWorldProgress(GenWorldProgress cls, uint progress, uint total)
{
static const int percent_table[] = {0, 5, 14, 17, 20, 40, 60, 65, 80, 85, 95, 99, 100 };
static_assert(lengthof(percent_table) == GWP_CLASS_COUNT + 1);
assert(cls < GWP_CLASS_COUNT);
/* Check if we really are generating the world.
* For example, placing trees via the SE also calls this function, but
* shouldn't try to update the progress.
*/
if (!HasModalProgress()) return;
if (IsGeneratingWorldAborted()) {
HandleGeneratingWorldAbortion();
return;
}
if (total == 0) {
assert(_gws.cls == _generation_class_table[cls]);
_gws.current += progress;
assert(_gws.current <= _gws.total);
} else {
_gws.cls = _generation_class_table[cls];
_gws.current = progress;
_gws.total = total;
_gws.percent = percent_table[cls];
}
/* Percentage is about the number of completed tasks, so 'current - 1' */
_gws.percent = percent_table[cls] + (percent_table[cls + 1] - percent_table[cls]) * (_gws.current == 0 ? 0 : _gws.current - 1) / _gws.total;
if (_network_dedicated) {
static uint last_percent = 0;
/* Never display 0% */
if (_gws.percent == 0) return;
/* Reset if percent is lower than the last recorded */
if (_gws.percent < last_percent) last_percent = 0;
/* Display every 5%, but 6% is also very valid.. just not smaller steps than 5% */
if (_gws.percent % 5 != 0 && _gws.percent <= last_percent + 5) return;
/* Never show steps smaller than 2%, even if it is a mod 5% */
if (_gws.percent <= last_percent + 2) return;
Debug(net, 3, "Map generation percentage complete: {}", _gws.percent);
last_percent = _gws.percent;
return;
}
SetWindowDirty(WC_MODAL_PROGRESS, 0);
VideoDriver::GetInstance()->GameLoopPause();
}
/**
* Set the total of a stage of the world generation.
* @param cls the current class we are in.
* @param 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.
*/
void SetGeneratingWorldProgress(GenWorldProgress cls, uint total)
{
if (total == 0) return;
_SetGeneratingWorldProgress(cls, 0, total);
}
/**
* Increases the current stage of the world generation with one.
* @param 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.
*/
void IncreaseGeneratingWorldProgress(GenWorldProgress cls)
{
/* In fact the param 'class' isn't needed.. but for some security reasons, we want it around */
_SetGeneratingWorldProgress(cls, 1, 0);
}
Reference in New Issue View Git Blame Copy Permalink