OpenTTD
genworld_gui.cpp
Go to the documentation of this file.
1 /* $Id: genworld_gui.cpp 27285 2015-05-16 12:01:19Z alberth $ */
2 
3 /*
4  * This file is part of OpenTTD.
5  * 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.
6  * 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.
7  * 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/>.
8  */
9 
12 #include "stdafx.h"
13 #include "heightmap.h"
14 #include "debug.h"
15 #include "genworld.h"
16 #include "network/network.h"
17 #include "strings_func.h"
18 #include "window_func.h"
19 #include "date_func.h"
20 #include "sound_func.h"
21 #include "fios.h"
22 #include "string_func.h"
23 #include "widgets/dropdown_type.h"
24 #include "widgets/dropdown_func.h"
25 #include "querystring_gui.h"
26 #include "town.h"
27 #include "core/geometry_func.hpp"
28 #include "core/random_func.hpp"
29 #include "progress.h"
30 #include "error.h"
31 
33 
34 #include "safeguards.h"
35 
36 
37 extern void MakeNewgameSettingsLive();
38 
44 };
45 
50 void SetNewLandscapeType(byte landscape)
51 {
55 }
56 
60  NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
61  NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_MAPGEN_WORLD_GENERATION_CAPTION, STR_NULL),
62  EndContainer(),
63  NWidget(WWT_PANEL, COLOUR_BROWN),
65  /* Landscape selection. */
66  NWidget(NWID_HORIZONTAL), SetPIP(10, 0, 10),
67  NWidget(NWID_SPACER), SetFill(1, 0),
68  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
69  NWidget(NWID_SPACER), SetFill(1, 0),
70  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
71  NWidget(NWID_SPACER), SetFill(1, 0),
72  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
73  NWidget(NWID_SPACER), SetFill(1, 0),
74  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
75  NWidget(NWID_SPACER), SetFill(1, 0),
76  EndContainer(),
78  NWidget(NWID_HORIZONTAL), SetPIP(10, 5, 10),
79  NWidget(NWID_HORIZONTAL), SetPIP(0, 3, 0),
80  /* Left column with labels. */
82  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 1),
83  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_LAND_GENERATOR, STR_NULL), SetFill(1, 1),
84  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_TOWNS, STR_NULL), SetFill(1, 1),
85  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TERRAIN_TYPE, STR_NULL), SetFill(1, 1),
86  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_VARIETY, STR_NULL), SetFill(1, 1),
87  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_QUANTITY_OF_SEA_LAKES, STR_NULL), SetFill(1, 1),
88  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TREE_PLACER, STR_NULL), SetFill(1, 1),
89  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BORDER_TYPE, STR_NULL), SetFill(1, 1),
90  EndContainer(),
91  /* Widgets at the right of the labels. */
93  /* Mapsize X * Y. */
94  NWidget(NWID_HORIZONTAL), SetPIP(0, 4, 0),
95  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 0),
96  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(1, 1),
97  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_MAPGEN_MAPSIZE_TOOLTIP), SetFill(1, 0),
98  EndContainer(),
99  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_LANDSCAPE_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
100  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWN_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
101  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TERRAIN_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
102  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_VARIETY_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
103  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_WATER_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
104  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TREE_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
105  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_BORDERS_RANDOM), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
106  EndContainer(),
107  EndContainer(),
108  NWidget(NWID_VERTICAL), SetPIP(0, 4, 0),
109  NWidget(NWID_HORIZONTAL), SetPIP(0, 3, 0),
111  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAX_HEIGHTLEVEL, STR_NULL), SetFill(1, 1),
112  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SNOW_LINE_HEIGHT, STR_NULL), SetFill(1, 1),
113  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_NULL), SetFill(1, 1),
114  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_INDUSTRIES, STR_NULL), SetFill(1, 1),
115  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SMOOTHNESS, STR_NULL), SetFill(1, 1),
116  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_QUANTITY_OF_RIVERS, STR_NULL), SetFill(1, 1),
117  EndContainer(),
119  /* Max. heightlevel. */
121  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_MAX_HEIGHTLEVEL_DOWN), SetFill(0, 1),
122  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_TEXT), SetDataTip(STR_BLACK_INT, STR_NULL), SetFill(1, 0),
123  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_MAX_HEIGHTLEVEL_UP), SetFill(0, 1),
124  EndContainer(),
125  /* Snow line. */
127  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_SNOW_LINE_DOWN), SetFill(0, 1),
128  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_TEXT), SetDataTip(STR_BLACK_INT, STR_NULL), SetFill(1, 0),
129  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_SNOW_LINE_UP), SetFill(0, 1),
130  EndContainer(),
131  /* Starting date. */
133  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),
134  NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_START_DATE_TEXT), SetDataTip(STR_BLACK_DATE_LONG, STR_NULL), SetFill(1, 0),
135  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),
136  EndContainer(),
137  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_INDUSTRY_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
138  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_SMOOTHNESS_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
139  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_RIVER_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
140  EndContainer(),
141  EndContainer(),
142  NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_GL_GENERATE_BUTTON), SetMinimalSize(84, 0), SetDataTip(STR_MAPGEN_GENERATE, STR_NULL), SetFill(1, 1),
143  EndContainer(),
144  EndContainer(),
146  /* Map borders buttons for each edge. */
148  NWidget(NWID_HORIZONTAL), SetPIP(0, 0, 3),
149  NWidget(NWID_SPACER), SetFill(1, 1),
150  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NORTHWEST, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(0, 1),
151  EndContainer(),
152  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_NW), SetDataTip(STR_JUST_STRING, STR_MAPGEN_NORTHWEST), SetFill(1, 1),
153  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_NE), SetDataTip(STR_JUST_STRING, STR_MAPGEN_NORTHEAST), SetFill(1, 1),
154  NWidget(NWID_HORIZONTAL), SetPIP(3, 0, 0),
155  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NORTHEAST, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(0, 1),
156  NWidget(NWID_SPACER), SetFill(1, 1),
157  EndContainer(),
158  EndContainer(),
160  NWidget(NWID_HORIZONTAL), SetPIP(0, 0, 3),
161  NWidget(NWID_SPACER), SetFill(1, 1),
162  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SOUTHWEST, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(0, 1),
163  EndContainer(),
164  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_SW), SetDataTip(STR_JUST_STRING, STR_MAPGEN_SOUTHWEST), SetFill(1, 1),
165  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_WATER_SE), SetDataTip(STR_JUST_STRING, STR_MAPGEN_SOUTHEAST), SetFill(1, 1),
166  NWidget(NWID_HORIZONTAL), SetPIP(3, 0, 0),
167  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SOUTHEAST, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(0, 1),
168  NWidget(NWID_SPACER), SetFill(1, 1),
169  EndContainer(),
170  EndContainer(),
171  NWidget(NWID_SPACER), SetMinimalSize(0, 9), SetFill(1, 1),
172  EndContainer(),
173 };
174 
177  /* Window header. */
179  NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
180  NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_MAPGEN_WORLD_GENERATION_CAPTION, STR_NULL),
181  EndContainer(),
182  NWidget(WWT_PANEL, COLOUR_BROWN),
184  /* Landscape selection. */
185  NWidget(NWID_HORIZONTAL), SetPIP(10, 0, 10),
186  NWidget(NWID_SPACER), SetFill(1, 0),
187  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
188  NWidget(NWID_SPACER), SetFill(1, 0),
189  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
190  NWidget(NWID_SPACER), SetFill(1, 0),
191  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
192  NWidget(NWID_SPACER), SetFill(1, 0),
193  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_GL_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
194  NWidget(NWID_SPACER), SetFill(1, 0),
195  EndContainer(),
196  NWidget(NWID_SPACER), SetMinimalSize(0, 11), SetFill(0, 1),
197  NWidget(NWID_HORIZONTAL), SetPIP(10, 3, 10),
198  /* Labels at the left side. */
200  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_NAME, STR_NULL), SetFill(1, 1),
201  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_NULL), SetFill(1, 1),
202  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_ROTATION, STR_NULL), SetFill(1, 1),
203  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_TOWNS, STR_NULL), SetFill(1, 1),
204  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_NUMBER_OF_INDUSTRIES, STR_NULL), SetFill(1, 1),
205  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_QUANTITY_OF_RIVERS, STR_NULL), SetFill(1, 1),
206  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_TREE_PLACER, STR_NULL), SetFill(1, 1),
207  EndContainer(),
208  /* Widgets at the right of the labels. */
209  NWidget(NWID_VERTICAL), SetPIP(0, 4, 0),
210  NWidget(WWT_EMPTY, COLOUR_ORANGE, WID_GL_HEIGHTMAP_NAME_TEXT), SetFill(1, 0),
211  NWidget(NWID_HORIZONTAL), SetPIP(0, 5, 0),
213  /* Mapsize X * Y. */
214  NWidget(NWID_HORIZONTAL), SetPIP(0, 4, 0),
215  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_NULL), SetFill(1, 0),
216  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetPadding(1, 0, 0, 0), SetFill(1, 1),
217  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_NULL), SetFill(1, 0),
218  EndContainer(),
219  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_HEIGHTMAP_ROTATION_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
220  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TOWN_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
221  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_INDUSTRY_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
222  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_RIVER_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
223  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_GL_TREE_PULLDOWN), SetDataTip(STR_JUST_STRING, STR_NULL), SetFill(1, 0),
224  EndContainer(),
225  NWidget(NWID_VERTICAL), SetPIP(0, 4, 0),
226  NWidget(NWID_HORIZONTAL), SetPIP(0, 3, 0),
228  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_HEIGHTMAP_SIZE_LABEL, STR_NULL), SetFill(1, 1),
229  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_SNOW_LINE_HEIGHT, STR_NULL), SetFill(1, 1),
230  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAX_HEIGHTLEVEL, STR_NULL), SetFill(1, 1),
231  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_NULL), SetFill(1, 1),
232  EndContainer(),
234  NWidget(WWT_TEXT, COLOUR_ORANGE, WID_GL_HEIGHTMAP_SIZE_TEXT), SetDataTip(STR_MAPGEN_HEIGHTMAP_SIZE, STR_NULL), SetFill(1, 0),
236  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_SNOW_LINE_DOWN), SetFill(0, 1),
237  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_TEXT), SetDataTip(STR_BLACK_INT, STR_NULL), SetFill(1, 0),
238  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_SNOW_LEVEL_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_SNOW_LINE_UP), SetFill(0, 1),
239  EndContainer(),
241  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_DOWN), SetDataTip(SPR_ARROW_DOWN, STR_MAPGEN_MAX_HEIGHTLEVEL_DOWN), SetFill(0, 1),
242  NWidget(WWT_TEXTBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_TEXT), SetDataTip(STR_BLACK_INT, STR_NULL), SetFill(1, 0),
243  NWidget(WWT_IMGBTN, COLOUR_ORANGE, WID_GL_MAX_HEIGHTLEVEL_UP), SetDataTip(SPR_ARROW_UP, STR_MAPGEN_MAX_HEIGHTLEVEL_UP), SetFill(0, 1),
244  EndContainer(),
246  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),
247  NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_GL_START_DATE_TEXT), SetDataTip(STR_BLACK_DATE_LONG, STR_NULL), SetFill(1, 0),
248  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),
249  EndContainer(),
250  EndContainer(),
251  EndContainer(),
252  NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_GL_GENERATE_BUTTON), SetMinimalSize(84, 0), SetDataTip(STR_MAPGEN_GENERATE, STR_NULL), SetFill(1, 1),
253  EndContainer(),
254  EndContainer(),
255  EndContainer(),
256  EndContainer(),
257  NWidget(NWID_SPACER), SetMinimalSize(0, 9), SetFill(1, 1),
258  EndContainer(),
259 };
260 
261 static void StartGeneratingLandscape(GenerateLandscapeWindowMode mode)
262 {
265 
266  /* Copy all XXX_newgame to XXX when coming from outside the editor */
267  MakeNewgameSettingsLive();
268  ResetGRFConfig(true);
269 
270  if (_settings_client.sound.confirm) SndPlayFx(SND_15_BEEP);
271  switch (mode) {
272  case GLWM_GENERATE: _switch_mode = (_game_mode == GM_EDITOR) ? SM_GENRANDLAND : SM_NEWGAME; break;
273  case GLWM_HEIGHTMAP: _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_HEIGHTMAP : SM_START_HEIGHTMAP; break;
274  case GLWM_SCENARIO: _switch_mode = SM_EDITOR; break;
275  default: NOT_REACHED();
276  }
277 }
278 
279 static void LandscapeGenerationCallback(Window *w, bool confirmed)
280 {
281  if (confirmed) StartGeneratingLandscape((GenerateLandscapeWindowMode)w->window_number);
282 }
283 
284 static DropDownList *BuildMapsizeDropDown()
285 {
286  DropDownList *list = new DropDownList();
287 
288  for (uint i = MIN_MAP_SIZE_BITS; i <= MAX_MAP_SIZE_BITS; i++) {
289  DropDownListParamStringItem *item = new DropDownListParamStringItem(STR_JUST_INT, i, false);
290  item->SetParam(0, 1 << i);
291  *list->Append() = item;
292  }
293 
294  return list;
295 }
296 
297 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, INVALID_STRING_ID};
298 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};
299 static const StringID _rivers[] = {STR_RIVERS_NONE, STR_RIVERS_FEW, STR_RIVERS_MODERATE, STR_RIVERS_LOT, INVALID_STRING_ID};
300 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};
301 static const StringID _tree_placer[] = {STR_CONFIG_SETTING_TREE_PLACER_NONE, STR_CONFIG_SETTING_TREE_PLACER_ORIGINAL, STR_CONFIG_SETTING_TREE_PLACER_IMPROVED, INVALID_STRING_ID};
302 static const StringID _rotation[] = {STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_COUNTER_CLOCKWISE, STR_CONFIG_SETTING_HEIGHTMAP_ROTATION_CLOCKWISE, INVALID_STRING_ID};
303 static const StringID _landscape[] = {STR_CONFIG_SETTING_LAND_GENERATOR_ORIGINAL, STR_CONFIG_SETTING_LAND_GENERATOR_TERRA_GENESIS, INVALID_STRING_ID};
304 static const StringID _num_towns[] = {STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, STR_NUM_CUSTOM, INVALID_STRING_ID};
305 static const StringID _num_inds[] = {STR_FUNDING_ONLY, STR_MINIMAL, STR_NUM_VERY_LOW, STR_NUM_LOW, STR_NUM_NORMAL, STR_NUM_HIGH, INVALID_STRING_ID};
306 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};
307 
308 assert_compile(lengthof(_num_inds) == ID_END + 1);
309 
311  uint widget_id;
312  uint x;
313  uint y;
314  char name[64];
316 
317  GenerateLandscapeWindow(WindowDesc *desc, WindowNumber number = 0) : Window(desc)
318  {
319  this->InitNested(number);
320 
322 
323  this->mode = (GenerateLandscapeWindowMode)this->window_number;
324 
325  /* Disable town, industry and trees in SE */
326  this->SetWidgetDisabledState(WID_GL_TOWN_PULLDOWN, _game_mode == GM_EDITOR);
327  this->SetWidgetDisabledState(WID_GL_INDUSTRY_PULLDOWN, _game_mode == GM_EDITOR);
328  this->SetWidgetDisabledState(WID_GL_TREE_PULLDOWN, _game_mode == GM_EDITOR);
329 
330  this->OnInvalidateData();
331  }
332 
333 
334  virtual void SetStringParameters(int widget) const
335  {
336  switch (widget) {
342 
344  if (_game_mode == GM_EDITOR) {
345  SetDParam(0, STR_CONFIG_SETTING_OFF);
347  SetDParam(0, STR_NUM_CUSTOM_NUMBER);
349  } else {
351  }
352  break;
353 
354  case WID_GL_INDUSTRY_PULLDOWN: SetDParam(0, _game_mode == GM_EDITOR ? STR_CONFIG_SETTING_OFF : _num_inds[_settings_newgame.difficulty.industry_density]); break;
358 
361  SetDParam(0, STR_SEA_LEVEL_CUSTOM_PERCENTAGE);
363  } else {
365  }
366  break;
367 
371  case WID_GL_BORDERS_RANDOM: SetDParam(0, (_settings_newgame.game_creation.water_borders == BORDERS_RANDOM) ? STR_MAPGEN_BORDER_RANDOMIZE : STR_MAPGEN_BORDER_MANUAL); break;
372  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;
373  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;
374  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;
375  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;
377 
380  SetDParam(0, this->y);
381  SetDParam(1, this->x);
382  } else {
383  SetDParam(0, this->x);
384  SetDParam(1, this->y);
385  }
386  break;
387  }
388  }
389 
395  virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
396  {
397  if (!gui_scope) return;
398  /* Update the climate buttons */
403 
404  /* You can't select smoothness / non-water borders if not terragenesis */
405  if (mode == GLWM_GENERATE) {
411 
413 
418 
421  }
422 
423  /* Disable snowline if not arctic */
425 
426  /* Update availability of decreasing / increasing start date and snow level */
433 
434  /* Do not allow a custom sea level with the original land generator. */
438  }
439 
440  }
441 
442  virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
443  {
444  const StringID *strs = NULL;
445  switch (widget) {
448  *size = GetStringBoundingBox(STR_JUST_INT);
449  break;
450 
453  *size = maxdim(*size, GetStringBoundingBox(STR_BLACK_DATE_LONG));
454  break;
455 
459  *size = maxdim(*size, GetStringBoundingBox(STR_JUST_INT));
460  break;
461 
464  *size = maxdim(*size, GetStringBoundingBox(STR_JUST_INT));
465  break;
466 
468  SetDParam(0, this->x);
469  SetDParam(1, this->y);
470  *size = maxdim(*size, GetStringBoundingBox(STR_MAPGEN_HEIGHTMAP_SIZE));
471  break;
472 
474  strs = _num_towns;
476  *size = maxdim(*size, GetStringBoundingBox(STR_NUM_CUSTOM_NUMBER));
477  break;
478 
479  case WID_GL_INDUSTRY_PULLDOWN: strs = _num_inds; break;
480  case WID_GL_LANDSCAPE_PULLDOWN: strs = _landscape; break;
481  case WID_GL_TREE_PULLDOWN: strs = _tree_placer; break;
482  case WID_GL_TERRAIN_PULLDOWN: strs = _elevations; break;
484  strs = _sea_lakes;
486  *size = maxdim(*size, GetStringBoundingBox(STR_SEA_LEVEL_CUSTOM_PERCENTAGE));
487  break;
488 
489  case WID_GL_RIVER_PULLDOWN: strs = _rivers; break;
490  case WID_GL_SMOOTHNESS_PULLDOWN: strs = _smoothness; break;
491  case WID_GL_VARIETY_PULLDOWN: strs = _variety; break;
492  case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: strs = _rotation; break;
494  *size = maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_RANDOMIZE), GetStringBoundingBox(STR_MAPGEN_BORDER_MANUAL));
495  break;
496 
497  case WID_GL_WATER_NE:
498  case WID_GL_WATER_NW:
499  case WID_GL_WATER_SE:
500  case WID_GL_WATER_SW:
501  *size = maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_RANDOM), maxdim(GetStringBoundingBox(STR_MAPGEN_BORDER_WATER), GetStringBoundingBox(STR_MAPGEN_BORDER_FREEFORM)));
502  break;
503 
505  size->width = 0;
506  break;
507 
508  default:
509  return;
510  }
511  if (strs != NULL) {
512  while (*strs != INVALID_STRING_ID) {
513  *size = maxdim(*size, GetStringBoundingBox(*strs++));
514  }
515  }
516  size->width += padding.width;
517  size->height = max(size->height, (uint)(FONT_HEIGHT_NORMAL + WD_DROPDOWNTEXT_TOP + WD_DROPDOWNTEXT_BOTTOM));
518  }
519 
520  virtual void DrawWidget(const Rect &r, int widget) const
521  {
522  switch (widget) {
524  DrawString(r.left, r.right, r.top, this->name, TC_ORANGE);
525  break;
526  }
527  }
528  }
529 
530  virtual void OnClick(Point pt, int widget, int click_count)
531  {
532  switch (widget) {
533  case WID_GL_TEMPERATE:
534  case WID_GL_ARCTIC:
535  case WID_GL_TROPICAL:
536  case WID_GL_TOYLAND:
538  break;
539 
540  case WID_GL_MAPSIZE_X_PULLDOWN: // Mapsize X
542  break;
543 
544  case WID_GL_MAPSIZE_Y_PULLDOWN: // Mapsize Y
546  break;
547 
548  case WID_GL_TOWN_PULLDOWN: // Number of towns
550  break;
551 
552  case WID_GL_INDUSTRY_PULLDOWN: // Number of industries
554  break;
555 
556  case WID_GL_GENERATE_BUTTON: { // Generate
557  /* Get rotated map size. */
558  uint map_x;
559  uint map_y;
561  map_x = this->y;
562  map_y = this->x;
563  } else {
564  map_x = this->x;
565  map_y = this->y;
566  }
567  if (mode == GLWM_HEIGHTMAP &&
568  (map_x * 2 < (1U << _settings_newgame.game_creation.map_x) ||
569  map_x / 2 > (1U << _settings_newgame.game_creation.map_x) ||
570  map_y * 2 < (1U << _settings_newgame.game_creation.map_y) ||
571  map_y / 2 > (1U << _settings_newgame.game_creation.map_y))) {
572  ShowQuery(
573  STR_WARNING_HEIGHTMAP_SCALE_CAPTION,
574  STR_WARNING_HEIGHTMAP_SCALE_MESSAGE,
575  this,
576  LandscapeGenerationCallback);
577  } else {
578  StartGeneratingLandscape(mode);
579  }
580  break;
581  }
582 
584  case WID_GL_MAX_HEIGHTLEVEL_UP: // Height level buttons
585  /* Don't allow too fast scrolling */
586  if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
587  this->HandleButtonClick(widget);
588 
590  this->InvalidateData();
591  }
592  _left_button_clicked = false;
593  break;
594 
595  case WID_GL_MAX_HEIGHTLEVEL_TEXT: // Height level text
596  this->widget_id = WID_GL_MAX_HEIGHTLEVEL_TEXT;
598  ShowQueryString(STR_JUST_INT, STR_MAPGEN_MAX_HEIGHTLEVEL_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
599  break;
600 
601 
603  case WID_GL_START_DATE_UP: // Year buttons
604  /* Don't allow too fast scrolling */
605  if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
606  this->HandleButtonClick(widget);
607 
609  this->InvalidateData();
610  }
611  _left_button_clicked = false;
612  break;
613 
614  case WID_GL_START_DATE_TEXT: // Year text
615  this->widget_id = WID_GL_START_DATE_TEXT;
617  ShowQueryString(STR_JUST_INT, STR_MAPGEN_START_DATE_QUERY_CAPT, 8, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
618  break;
619 
621  case WID_GL_SNOW_LEVEL_UP: // Snow line buttons
622  /* Don't allow too fast scrolling */
623  if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
624  this->HandleButtonClick(widget);
625 
627  this->InvalidateData();
628  }
629  _left_button_clicked = false;
630  break;
631 
632  case WID_GL_SNOW_LEVEL_TEXT: // Snow line text
633  this->widget_id = WID_GL_SNOW_LEVEL_TEXT;
635  ShowQueryString(STR_JUST_INT, STR_MAPGEN_SNOW_LINE_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_ENABLE_DEFAULT);
636  break;
637 
638  case WID_GL_TREE_PULLDOWN: // Tree placer
640  break;
641 
642  case WID_GL_LANDSCAPE_PULLDOWN: // Landscape generator
644  break;
645 
646  case WID_GL_HEIGHTMAP_ROTATION_PULLDOWN: // Heightmap rotation
648  break;
649 
650  case WID_GL_TERRAIN_PULLDOWN: // Terrain type
651  /* For the original map generation only the first four are valid. */
653  break;
654 
655  case WID_GL_WATER_PULLDOWN: { // Water quantity
656  uint32 hidden_mask = 0;
657  /* Disable custom water level when the original map generator is active. */
660  }
662  break;
663  }
664 
665  case WID_GL_RIVER_PULLDOWN: // Amount of rivers
667  break;
668 
669  case WID_GL_SMOOTHNESS_PULLDOWN: // Map smoothness
671  break;
672 
673  case WID_GL_VARIETY_PULLDOWN: // Map variety
675  break;
676 
677  /* Freetype map borders */
678  case WID_GL_WATER_NW:
680  this->InvalidateData();
681  break;
682 
683  case WID_GL_WATER_NE:
685  this->InvalidateData();
686  break;
687 
688  case WID_GL_WATER_SE:
690  this->InvalidateData();
691  break;
692 
693  case WID_GL_WATER_SW:
695  this->InvalidateData();
696  break;
697 
700  this->InvalidateData();
701  break;
702  }
703  }
704 
705  virtual void OnTimeout()
706  {
708  for (const int *widget = raise_widgets; *widget != WIDGET_LIST_END; widget++) {
709  if (this->IsWidgetLowered(*widget)) {
710  this->RaiseWidget(*widget);
711  this->SetWidgetDirty(*widget);
712  }
713  }
714  }
715 
716  virtual void OnDropdownSelect(int widget, int index)
717  {
718  switch (widget) {
725 
727  /* If original landgenerator is selected and alpinist terrain_type was selected, revert to mountainous. */
730  }
731  break;
732 
734 
736  if ((uint)index == CUSTOM_TOWN_NUMBER_DIFFICULTY) {
737  this->widget_id = widget;
739  ShowQueryString(STR_JUST_INT, STR_MAPGEN_NUMBER_OF_TOWNS, 5, this, CS_NUMERAL, QSF_NONE);
740  }
742  break;
743 
746 
747  case WID_GL_WATER_PULLDOWN: {
748  if ((uint)index == CUSTOM_SEA_LEVEL_NUMBER_DIFFICULTY) {
749  this->widget_id = widget;
751  ShowQueryString(STR_JUST_INT, STR_MAPGEN_QUANTITY_OF_SEA_LAKES, 3, this, CS_NUMERAL, QSF_NONE);
752  }
754  break;
755  }
756  }
757  this->InvalidateData();
758  }
759 
760  virtual void OnQueryTextFinished(char *str)
761  {
762  /* Was 'cancel' pressed? */
763  if (str == NULL) return;
764 
765  int32 value;
766  if (!StrEmpty(str)) {
767  value = atoi(str);
768  } else {
769  /* An empty string means revert to the default */
770  switch (this->widget_id) {
772  case WID_GL_START_DATE_TEXT: value = DEF_START_YEAR; break;
773  case WID_GL_SNOW_LEVEL_TEXT: value = DEF_SNOWLINE_HEIGHT; break;
774  case WID_GL_TOWN_PULLDOWN: value = 1; break;
776  default: NOT_REACHED();
777  }
778  }
779 
780  switch (this->widget_id) {
784  break;
785 
789  break;
790 
794  break;
795 
798  break;
799 
802  break;
803  }
804 
805  this->InvalidateData();
806  }
807 };
808 
809 static WindowDesc _generate_landscape_desc(
810  WDP_CENTER, NULL, 0, 0,
812  0,
813  _nested_generate_landscape_widgets, lengthof(_nested_generate_landscape_widgets)
814 );
815 
816 static WindowDesc _heightmap_load_desc(
817  WDP_CENTER, NULL, 0, 0,
819  0,
820  _nested_heightmap_load_widgets, lengthof(_nested_heightmap_load_widgets)
821 );
822 
823 static void _ShowGenerateLandscape(GenerateLandscapeWindowMode mode)
824 {
825  uint x = 0;
826  uint y = 0;
827 
829 
830  /* Generate a new seed when opening the window */
831  _settings_newgame.game_creation.generation_seed = InteractiveRandom();
832 
833  if (mode == GLWM_HEIGHTMAP) {
834  /* If the function returns negative, it means there was a problem loading the heightmap */
835  if (!GetHeightmapDimensions(_file_to_saveload.name, &x, &y)) return;
836  }
837 
838  WindowDesc *desc = (mode == GLWM_HEIGHTMAP) ? &_heightmap_load_desc : &_generate_landscape_desc;
839  GenerateLandscapeWindow *w = AllocateWindowDescFront<GenerateLandscapeWindow>(desc, mode, true);
840 
841  if (mode == GLWM_HEIGHTMAP) {
842  w->x = x;
843  w->y = y;
844  strecpy(w->name, _file_to_saveload.title, lastof(w->name));
845  }
846 
848 }
849 
852 {
853  _ShowGenerateLandscape(GLWM_GENERATE);
854 }
855 
858 {
859  _ShowGenerateLandscape(GLWM_HEIGHTMAP);
860 }
861 
864 {
865  StartGeneratingLandscape(GLWM_SCENARIO);
866 }
867 
872 void StartNewGameWithoutGUI(uint seed)
873 {
874  /* GenerateWorld takes care of the possible GENERATE_NEW_SEED value in 'seed' */
876 
877  StartGeneratingLandscape(GLWM_GENERATE);
878 }
879 
881 {
882  uint widget_id;
883 
885  {
886  this->InitNested(window_number);
888  }
889 
890  virtual void SetStringParameters(int widget) const
891  {
892  switch (widget) {
895  break;
896 
899  break;
900 
903  break;
904 
907  break;
908  }
909  }
910 
911  virtual void OnPaint()
912  {
917 
922 
923  this->DrawWidgets();
924  }
925 
926  virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
927  {
928  StringID str = STR_JUST_INT;
929  switch (widget) {
932  str = STR_BLACK_DATE_LONG;
933  break;
934 
938  break;
939 
942  break;
943 
944  default:
945  return;
946  }
947  *size = maxdim(*size, GetStringBoundingBox(str));
948  size->width += padding.width;
949  size->height += padding.height;
950  }
951 
952  virtual void OnClick(Point pt, int widget, int click_count)
953  {
954  switch (widget) {
955  case WID_CS_TEMPERATE:
956  case WID_CS_ARCTIC:
957  case WID_CS_TROPICAL:
958  case WID_CS_TOYLAND:
961  break;
962 
963  case WID_CS_MAPSIZE_X_PULLDOWN: // Mapsize X
965  break;
966 
967  case WID_CS_MAPSIZE_Y_PULLDOWN: // Mapsize Y
969  break;
970 
971  case WID_CS_EMPTY_WORLD: // Empty world / flat world
972  StartGeneratingLandscape(GLWM_SCENARIO);
973  break;
974 
975  case WID_CS_RANDOM_WORLD: // Generate
977  break;
978 
980  case WID_CS_START_DATE_UP: // Year buttons
981  /* Don't allow too fast scrolling */
982  if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
983  this->HandleButtonClick(widget);
984  this->SetDirty();
985 
987  }
988  _left_button_clicked = false;
989  break;
990 
991  case WID_CS_START_DATE_TEXT: // Year text
992  this->widget_id = WID_CS_START_DATE_TEXT;
994  ShowQueryString(STR_JUST_INT, STR_MAPGEN_START_DATE_QUERY_CAPT, 8, this, CS_NUMERAL, QSF_NONE);
995  break;
996 
998  case WID_CS_FLAT_LAND_HEIGHT_UP: // Height level buttons
999  /* Don't allow too fast scrolling */
1000  if (!(this->flags & WF_TIMEOUT) || this->timeout_timer <= 1) {
1001  this->HandleButtonClick(widget);
1002  this->SetDirty();
1003 
1005  }
1006  _left_button_clicked = false;
1007  break;
1008 
1009  case WID_CS_FLAT_LAND_HEIGHT_TEXT: // Height level text
1010  this->widget_id = WID_CS_FLAT_LAND_HEIGHT_TEXT;
1012  ShowQueryString(STR_JUST_INT, STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_QUERY_CAPT, 4, this, CS_NUMERAL, QSF_NONE);
1013  break;
1014  }
1015  }
1016 
1017  virtual void OnTimeout()
1018  {
1020  for (const int *widget = raise_widgets; *widget != WIDGET_LIST_END; widget++) {
1021  if (this->IsWidgetLowered(*widget)) {
1022  this->RaiseWidget(*widget);
1023  this->SetWidgetDirty(*widget);
1024  }
1025  }
1026  }
1027 
1028  virtual void OnDropdownSelect(int widget, int index)
1029  {
1030  switch (widget) {
1033  }
1034  this->SetDirty();
1035  }
1036 
1037  virtual void OnQueryTextFinished(char *str)
1038  {
1039  if (!StrEmpty(str)) {
1040  int32 value = atoi(str);
1041 
1042  switch (this->widget_id) {
1046  break;
1047 
1051  break;
1052  }
1053 
1054  this->SetDirty();
1055  }
1056  }
1057 };
1058 
1059 static const NWidgetPart _nested_create_scenario_widgets[] = {
1061  NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
1062  NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_SE_MAPGEN_CAPTION, STR_NULL),
1063  EndContainer(),
1064  NWidget(WWT_PANEL, COLOUR_BROWN),
1066  /* Landscape style selection. */
1067  NWidget(NWID_HORIZONTAL), SetPIP(10, 3, 10),
1068  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TEMPERATE), SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
1069  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_ARCTIC), SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
1070  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TROPICAL), SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
1071  NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, WID_CS_TOYLAND), SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
1072  EndContainer(),
1073  NWidget(NWID_HORIZONTAL), SetPIP(10, 8, 10),
1074  /* Green generation type buttons: 'Flat land' and 'Random land'. */
1075  NWidget(NWID_VERTICAL), SetPIP(10, 6, 10),
1076  NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_CS_EMPTY_WORLD), SetDataTip(STR_SE_MAPGEN_FLAT_WORLD, STR_SE_MAPGEN_FLAT_WORLD_TOOLTIP), SetFill(1, 1),
1077  NWidget(WWT_PUSHTXTBTN, COLOUR_GREEN, WID_CS_RANDOM_WORLD), SetDataTip(STR_SE_MAPGEN_RANDOM_LAND, STR_TERRAFORM_TOOLTIP_GENERATE_RANDOM_LAND), SetFill(1, 1),
1078  EndContainer(),
1079  /* Labels + setting drop-downs */
1080  NWidget(NWID_VERTICAL), SetPIP(10, 6, 10),
1081  /* Map size. */
1083  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_MAPSIZE, STR_NULL), SetPadding(1, 0, 0, 0),
1084  NWidget(NWID_SPACER), SetMinimalSize(6, 0), SetFill(1, 0),
1085  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_CS_MAPSIZE_X_PULLDOWN), SetDataTip(STR_JUST_INT, STR_NULL), SetPadding(0, 4, 0, 0),
1086  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_BY, STR_NULL), SetPadding(1, 2, 0, 0),
1087  NWidget(WWT_DROPDOWN, COLOUR_ORANGE, WID_CS_MAPSIZE_Y_PULLDOWN), SetDataTip(STR_JUST_INT, STR_NULL),
1088  EndContainer(),
1089  /* Date. */
1091  NWidget(WWT_TEXT, COLOUR_ORANGE), SetDataTip(STR_MAPGEN_DATE, STR_NULL), SetPadding(1, 0, 0, 0),
1092  NWidget(NWID_SPACER), SetMinimalSize(6, 0), SetFill(1, 0),
1093  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),
1094  NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_CS_START_DATE_TEXT), SetDataTip(STR_BLACK_DATE_LONG, STR_NULL),
1095  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),
1096  EndContainer(),
1097  /* Flat map height. */
1099  NWidget(WWT_TEXT, COLOUR_ORANGE),
1100  SetDataTip(STR_SE_MAPGEN_FLAT_WORLD_HEIGHT, STR_NULL), SetPadding(1, 0, 0, 0),
1101  NWidget(NWID_SPACER), SetMinimalSize(6, 0), SetFill(1, 0),
1102  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),
1103  NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, WID_CS_FLAT_LAND_HEIGHT_TEXT), SetDataTip(STR_BLACK_INT, STR_NULL),
1104  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),
1105  EndContainer(),
1106  EndContainer(),
1107  EndContainer(),
1108  EndContainer(),
1109 };
1110 
1111 static WindowDesc _create_scenario_desc(
1112  WDP_CENTER, NULL, 0, 0,
1114  0,
1115  _nested_create_scenario_widgets, lengthof(_nested_create_scenario_widgets)
1116 );
1117 
1120 {
1122  new CreateScenarioWindow(&_create_scenario_desc, GLWM_SCENARIO);
1123 }
1124 
1125 static const NWidgetPart _nested_generate_progress_widgets[] = {
1126  NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_GENERATION_WORLD, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1127  NWidget(WWT_PANEL, COLOUR_GREY),
1128  NWidget(NWID_HORIZONTAL), SetPIP(20, 0, 20),
1129  NWidget(NWID_VERTICAL), SetPIP(11, 8, 11),
1130  NWidget(WWT_EMPTY, INVALID_COLOUR, WID_GP_PROGRESS_BAR), SetFill(1, 0),
1131  NWidget(WWT_EMPTY, INVALID_COLOUR, WID_GP_PROGRESS_TEXT), SetFill(1, 0),
1132  NWidget(WWT_TEXTBTN, COLOUR_WHITE, WID_GP_ABORT), SetDataTip(STR_GENERATION_ABORT, STR_NULL), SetFill(1, 0),
1133  EndContainer(),
1134  EndContainer(),
1135  EndContainer(),
1136 };
1137 
1138 
1139 static WindowDesc _generate_progress_desc(
1140  WDP_CENTER, NULL, 0, 0,
1142  0,
1143  _nested_generate_progress_widgets, lengthof(_nested_generate_progress_widgets)
1144 );
1145 
1147  uint percent;
1148  StringID cls;
1149  uint current;
1150  uint total;
1151  int timer;
1152 };
1153 
1154 static GenWorldStatus _gws;
1155 
1156 static const StringID _generation_class_table[] = {
1157  STR_GENERATION_WORLD_GENERATION,
1158  STR_SCENEDIT_TOOLBAR_LANDSCAPE_GENERATION,
1159  STR_GENERATION_RIVER_GENERATION,
1160  STR_GENERATION_CLEARING_TILES,
1161  STR_SCENEDIT_TOOLBAR_TOWN_GENERATION,
1162  STR_SCENEDIT_TOOLBAR_INDUSTRY_GENERATION,
1163  STR_GENERATION_OBJECT_GENERATION,
1164  STR_GENERATION_TREE_GENERATION,
1165  STR_GENERATION_SETTINGUP_GAME,
1166  STR_GENERATION_PREPARING_TILELOOP,
1167  STR_GENERATION_PREPARING_SCRIPT,
1168  STR_GENERATION_PREPARING_GAME
1169 };
1170 assert_compile(lengthof(_generation_class_table) == GWP_CLASS_COUNT);
1171 
1172 
1173 static void AbortGeneratingWorldCallback(Window *w, bool confirmed)
1174 {
1175  if (confirmed) {
1177  } else if (HasModalProgress() && !IsGeneratingWorldAborted()) {
1178  SetMouseCursor(SPR_CURSOR_ZZZ, PAL_NONE);
1179  }
1180 }
1181 
1183 
1184  GenerateProgressWindow() : Window(&_generate_progress_desc)
1185  {
1186  this->InitNested();
1187  }
1188 
1189  virtual void OnClick(Point pt, int widget, int click_count)
1190  {
1191  switch (widget) {
1192  case WID_GP_ABORT:
1193  if (_cursor.sprite == SPR_CURSOR_ZZZ) SetMouseCursor(SPR_CURSOR_MOUSE, PAL_NONE);
1194  ShowQuery(
1195  STR_GENERATION_ABORT_CAPTION,
1196  STR_GENERATION_ABORT_MESSAGE,
1197  this,
1198  AbortGeneratingWorldCallback
1199  );
1200  break;
1201  }
1202  }
1203 
1204  virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
1205  {
1206  switch (widget) {
1207  case WID_GP_PROGRESS_BAR: {
1208  SetDParamMaxValue(0, 100);
1209  *size = GetStringBoundingBox(STR_GENERATION_PROGRESS);
1210  /* We need some spacing for the 'border' */
1211  size->height += 8;
1212  size->width += 8;
1213  break;
1214  }
1215 
1216  case WID_GP_PROGRESS_TEXT:
1217  for (uint i = 0; i < GWP_CLASS_COUNT; i++) {
1218  size->width = max(size->width, GetStringBoundingBox(_generation_class_table[i]).width);
1219  }
1220  size->height = FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL;
1221  break;
1222  }
1223  }
1224 
1225  virtual void DrawWidget(const Rect &r, int widget) const
1226  {
1227  switch (widget) {
1228  case WID_GP_PROGRESS_BAR:
1229  /* Draw the % complete with a bar and a text */
1230  DrawFrameRect(r.left, r.top, r.right, r.bottom, COLOUR_GREY, FR_BORDERONLY);
1231  DrawFrameRect(r.left + 1, r.top + 1, (int)((r.right - r.left - 2) * _gws.percent / 100) + r.left + 1, r.bottom - 1, COLOUR_MAUVE, FR_NONE);
1232  SetDParam(0, _gws.percent);
1233  DrawString(r.left, r.right, r.top + 5, STR_GENERATION_PROGRESS, TC_FROMSTRING, SA_HOR_CENTER);
1234  break;
1235 
1236  case WID_GP_PROGRESS_TEXT:
1237  /* Tell which class we are generating */
1238  DrawString(r.left, r.right, r.top, _gws.cls, TC_FROMSTRING, SA_HOR_CENTER);
1239 
1240  /* And say where we are in that class */
1241  SetDParam(0, _gws.current);
1242  SetDParam(1, _gws.total);
1243  DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL + WD_PAR_VSEP_NORMAL, STR_GENERATION_PROGRESS_NUM, TC_FROMSTRING, SA_HOR_CENTER);
1244  }
1245  }
1246 };
1247 
1252 {
1253  _gws.cls = STR_GENERATION_WORLD_GENERATION;
1254  _gws.current = 0;
1255  _gws.total = 0;
1256  _gws.percent = 0;
1257  _gws.timer = 0; // Forces to paint the progress window immediately
1258 }
1259 
1264 {
1265  if (BringWindowToFrontById(WC_MODAL_PROGRESS, 0)) return;
1266  new GenerateProgressWindow();
1267 }
1268 
1269 static void _SetGeneratingWorldProgress(GenWorldProgress cls, uint progress, uint total)
1270 {
1271  static const int percent_table[] = {0, 5, 14, 17, 20, 40, 60, 65, 80, 85, 95, 99, 100 };
1272  assert_compile(lengthof(percent_table) == GWP_CLASS_COUNT + 1);
1273  assert(cls < GWP_CLASS_COUNT);
1274 
1275  /* Do not run this function if we aren't in a thread */
1276  if (!IsGenerateWorldThreaded() && !_network_dedicated) return;
1277 
1279 
1280  if (total == 0) {
1281  assert(_gws.cls == _generation_class_table[cls]);
1282  _gws.current += progress;
1283  assert(_gws.current <= _gws.total);
1284  } else {
1285  _gws.cls = _generation_class_table[cls];
1286  _gws.current = progress;
1287  _gws.total = total;
1288  _gws.percent = percent_table[cls];
1289  }
1290 
1291  /* Don't update the screen too often. So update it once in every once in a while... */
1292  if (!_network_dedicated && _gws.timer != 0 && _realtime_tick - _gws.timer < MODAL_PROGRESS_REDRAW_TIMEOUT) return;
1293 
1294  /* Percentage is about the number of completed tasks, so 'current - 1' */
1295  _gws.percent = percent_table[cls] + (percent_table[cls + 1] - percent_table[cls]) * (_gws.current == 0 ? 0 : _gws.current - 1) / _gws.total;
1296 
1297  if (_network_dedicated) {
1298  static uint last_percent = 0;
1299 
1300  /* Never display 0% */
1301  if (_gws.percent == 0) return;
1302  /* Reset if percent is lower than the last recorded */
1303  if (_gws.percent < last_percent) last_percent = 0;
1304  /* Display every 5%, but 6% is also very valid.. just not smaller steps than 5% */
1305  if (_gws.percent % 5 != 0 && _gws.percent <= last_percent + 5) return;
1306  /* Never show steps smaller than 2%, even if it is a mod 5% */
1307  if (_gws.percent <= last_percent + 2) return;
1308 
1309  DEBUG(net, 1, "Map generation percentage complete: %d", _gws.percent);
1310  last_percent = _gws.percent;
1311 
1312  /* Don't continue as dedicated never has a thread running */
1313  return;
1314  }
1315 
1318 
1319  /* Release the rights to the map generator, and acquire the rights to the
1320  * paint thread. The 'other' thread already has the paint thread rights so
1321  * this ensures us that we are waiting until the paint thread is done
1322  * before we reacquire the mapgen rights */
1327 
1328  _gws.timer = _realtime_tick;
1329 }
1330 
1340 {
1341  if (total == 0) return;
1342 
1343  _SetGeneratingWorldProgress(cls, 0, total);
1344 }
1345 
1354 {
1355  /* In fact the param 'class' isn't needed.. but for some security reasons, we want it around */
1356  _SetGeneratingWorldProgress(cls, 1, 0);
1357 }