cvs.zerfleddert.de Git - micropolis/blob

1 /* view.h

2 *

3 * Micropolis, Unix Version. This game was released for the Unix platform

4 * in or about 1990 and has been modified for inclusion in the One Laptop

6 * you need assistance with this program, you may contact:

7 * http://wiki.laptop.org/go/Micropolis or email micropolis@laptop.org.

8 *

9 * This program is free software: you can redistribute it and/or modify

10 * it under the terms of the GNU General Public License as published by

11 * the Free Software Foundation, either version 3 of the License, or (at

12 * your option) any later version.

13 *

14 * This program is distributed in the hope that it will be useful, but

15 * WITHOUT ANY WARRANTY; without even the implied warranty of

16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

17 * General Public License for more details. You should have received a

18 * copy of the GNU General Public License along with this program. If

19 * not, see <http://www.gnu.org/licenses/>.

20 *

21 * ADDITIONAL TERMS per GNU GPL Section 7

22 *

23 * No trademark or publicity rights are granted. This license does NOT

24 * give you any right, title or interest in the trademark SimCity or any

25 * other Electronic Arts trademark. You may not distribute any

26 * modification of this program using the trademark SimCity or claim any

27 * affliation or association with Electronic Arts Inc. or its employees.

28 *

29 * Any propagation or conveyance of this program must include this

30 * copyright notice and these terms.

31 *

32 * If you convey this program (or any modifications of it) and assume

33 * contractual liability for the program to recipients of it, you agree

34 * to indemnify Electronic Arts for any liability that those contractual

35 * assumptions impose on Electronic Arts.

36 *

37 * You may not misrepresent the origins of this program; modified

38 * versions of the program must be marked as such and not identified as

39 * the original program.

40 *

41 * This disclaimer supplements the one included in the General Public

42 * License. TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, THIS

43 * PROGRAM IS PROVIDED TO YOU "AS IS," WITH ALL FAULTS, WITHOUT WARRANTY

44 * OF ANY KIND, AND YOUR USE IS AT YOUR SOLE RISK. THE ENTIRE RISK OF

45 * SATISFACTORY QUALITY AND PERFORMANCE RESIDES WITH YOU. ELECTRONIC ARTS

46 * DISCLAIMS ANY AND ALL EXPRESS, IMPLIED OR STATUTORY WARRANTIES,

47 * INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY,

48 * FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OF THIRD PARTY

49 * RIGHTS, AND WARRANTIES (IF ANY) ARISING FROM A COURSE OF DEALING,

50 * USAGE, OR TRADE PRACTICE. ELECTRONIC ARTS DOES NOT WARRANT AGAINST

51 * INTERFERENCE WITH YOUR ENJOYMENT OF THE PROGRAM; THAT THE PROGRAM WILL

52 * MEET YOUR REQUIREMENTS; THAT OPERATION OF THE PROGRAM WILL BE

53 * UNINTERRUPTED OR ERROR-FREE, OR THAT THE PROGRAM WILL BE COMPATIBLE

54 * WITH THIRD PARTY SOFTWARE OR THAT ANY ERRORS IN THE PROGRAM WILL BE

55 * CORRECTED. NO ORAL OR WRITTEN ADVICE PROVIDED BY ELECTRONIC ARTS OR

56 * ANY AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY. SOME

57 * JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF OR LIMITATIONS ON IMPLIED

58 * WARRANTIES OR THE LIMITATIONS ON THE APPLICABLE STATUTORY RIGHTS OF A

59 * CONSUMER, SO SOME OR ALL OF THE ABOVE EXCLUSIONS AND LIMITATIONS MAY

60 * NOT APPLY TO YOU.

61 */

63 #define X_Mem_View 1

64 #define X_Wire_View 2

66 #define Editor_Class 0

67 #define Map_Class 1

69 #define Button_Press 0

70 #define Button_Move 1

71 #define Button_Release 2

73 #define VIEW_REDRAW_PENDING 1

76 typedef struct Ink {

77 struct Ink *next;

78 int x, y;

79 int color;

80 int length;

81 int maxlength;

82 XPoint *points;

   int left, top, right, bottom;

84 int last_x, last_y;

85 } Ink;

88 typedef struct XDisplay {

89 struct XDisplay *next;

90 int references;

91 char *display;

92 TkDisplay *tkDisplay;

93 Display *dpy;

94 Screen *screen;

95 Window root;

96 Visual *visual;

97 int depth;

98 int color;

99 Colormap colormap;

100 int *pixels;

101 GC gc;

102 int shared;

103 unsigned long last_request_read;

104 unsigned long request;

105 XImage *big_tile_image;

106 XImage *small_tile_image;

107 Pixmap big_tile_pixmap;

108 Pixmap **objects;

109 GC overlay_gc;

110 Pixmap gray25_stipple;

111 Pixmap gray50_stipple;

112 Pixmap gray75_stipple;

113 Pixmap vert_stipple;

114 Pixmap horiz_stipple;

115 Pixmap diag_stipple;

116 int needs_swap;

117 int x_big_endian;

118 } XDisplay;

119

120

121 typedef struct SimView {

122 struct SimView *next;

123 char *title;

124 int type;

125 int class;

126

127 /* graphics stuff */

128 int *pixels;

129 int line_bytes;

130 int pixel_bytes;

131 int depth;

132 unsigned char *data;

133 int line_bytes8;

134 unsigned char *data8;

135 int visible;

136 int invalid;

137 int skips;

138 int skip;

139 int update;

140

141 /* map stuff */

142 unsigned char *smalltiles;

143 short map_state;

144 int show_editors;

145

146 /* editor stuff */

147 unsigned char *bigtiles;

148 short power_type;

149 short tool_showing;

150 short tool_mode;

151 short tool_x, tool_y;

152 short tool_x_const, tool_y_const;

153 short tool_state;

154 short tool_state_save;

155 short super_user;

156 short show_me;

157 short dynamic_filter;

158 Tk_TimerToken auto_scroll_token;

159 Time tool_event_time;

160 Time tool_last_event_time;

161

162 /* scrolling */

163 int w_x, w_y; /* view window position */

164 int w_width, w_height; /* view window size */

165 int m_width, m_height; /* memory buffer size */

166 int i_width, i_height; /* ideal whole size */

167 int pan_x, pan_y; /* centered in window */

   int tile_x, tile_y, tile_width, tile_height;  /* visible tiles */

   int screen_x, screen_y, screen_width, screen_height; /* visible pixels */

170

171 /* tracking */

172 int orig_pan_x, orig_pan_y;

173 int last_x, last_y;

174 int last_button;

175 char *track_info;

176 char *message_var;

177

178 /* window system */

179 Tk_Window tkwin;

180 Tcl_Interp *interp;

181 int flags;

182

183 XDisplay *x;

184 XShmSegmentInfo *shminfo;

185 short **tiles;

186 short **other_tiles;

187 XImage *image;

188 XImage *other_image;

189 unsigned char *other_data;

190 Pixmap pixmap;

191 Pixmap pixmap2;

192 Pixmap overlay_pixmap;

193 Pixmap overlay_valid;

194 XFontStruct *fontPtr;

195

196 /* timing */

197 int updates;

198 double update_real;

199 double update_user;

200 double update_system;

201 int update_context;

202

203 /* auto goto */

204 int auto_goto;

205 int auto_going;

206 int auto_x_goal, auto_y_goal;

207 int auto_speed;

208 struct SimSprite *follow;

209

210 /* sound */

211 int sound;

212

213 /* configuration */

214 int width, height;

215

216 /* overlay */

217 int show_overlay;

218 int overlay_mode;

219 struct timeval overlay_time;

220 } SimView;

221

222

223 typedef struct SimGraph {

224 struct SimGraph *next;

225 int range;

226 int mask;

227 Tk_Window tkwin;

228 Tcl_Interp *interp;

229 int flags;

230 XDisplay *x;

231 int visible;

232 int w_x, w_y;

233 int w_width, w_height;

234 Pixmap pixmap;

235 int *pixels;

236 XFontStruct *fontPtr;

237 Tk_3DBorder border;

238 int borderWidth;

239 int relief;

240 Tk_TimerToken draw_graph_token;

241 } SimGraph;

242

243

244 typedef struct SimDate {

245 struct SimDate *next;

246 int reset;

247 int month;

248 int year;

249 int lastmonth;

250 int lastyear;

251 Tk_Window tkwin;

252 Tcl_Interp *interp;

253 int flags;

254 XDisplay *x;

255 int visible;

256 int w_x, w_y;

257 int w_width, w_height;

258 Pixmap pixmap;

259 int *pixels;

260 XFontStruct *fontPtr;

261 Tk_3DBorder border;

262 int borderWidth;

263 int padX;

264 int padY;

265 int width;

266 int monthTab;

267 int monthTabX;

268 int yearTab;

269 int yearTabX;

270 Tk_TimerToken draw_date_token;

271 } SimDate;

272

273

274 typedef struct SimSprite {

275 struct SimSprite *next;

276 char *name;

277 int type;

278 int frame;

279 int x, y;

280 int width, height;

281 int x_offset, y_offset;

282 int x_hot, y_hot;

283 int orig_x, orig_y;

284 int dest_x, dest_y;

285 int count, sound_count;

286 int dir, new_dir;

287 int step, flag, control;

288 int turn;

289 int accel;

290 int speed;

291 } SimSprite;

292

293

294 #ifdef CAM

295 #include "cam.h"

296 #endif

297

298

299 typedef struct Person {

300 int id;

301 char *name;

302 } Person;

303

304

305 typedef struct Sim {

306 int editors;

307 SimView *editor;

308 int maps;

309 SimView *map;

310 int graphs;

311 SimGraph *graph;

312 int dates;

313 SimDate *date;

314 int sprites;

315 SimSprite *sprite;

316 #ifdef CAM

317 int scams;

318 SimCam *scam;

319 #endif

320 Ink *overlay;

321 } Sim;

322

323

324 typedef struct Cmd {

325 char *name;

326 int (*cmd)();

327 } Cmd;

328