[micropolis] / src / sim / headers / view.h

/* view.h
 *
 * Micropolis, Unix Version.  This game was released for the Unix platform
 * in or about 1990 and has been modified for inclusion in the One Laptop
 * Per Child program.  Copyright (C) 1989 - 2007 Electronic Arts Inc.  If
 * you need assistance with this program, you may contact:
 *   http://wiki.laptop.org/go/Micropolis  or email  micropolis@laptop.org.
 * 
 * This program 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, either version 3 of the License, or (at
 * your option) any later version.
 * 
 * This program 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 this program.  If
 * not, see <http://www.gnu.org/licenses/>.
 * 
 *             ADDITIONAL TERMS per GNU GPL Section 7
 * 
 * No trademark or publicity rights are granted.  This license does NOT
 * give you any right, title or interest in the trademark SimCity or any
 * other Electronic Arts trademark.  You may not distribute any
 * modification of this program using the trademark SimCity or claim any
 * affliation or association with Electronic Arts Inc. or its employees.
 * 
 * Any propagation or conveyance of this program must include this
 * copyright notice and these terms.
 * 
 * If you convey this program (or any modifications of it) and assume
 * contractual liability for the program to recipients of it, you agree
 * to indemnify Electronic Arts for any liability that those contractual
 * assumptions impose on Electronic Arts.
 * 
 * You may not misrepresent the origins of this program; modified
 * versions of the program must be marked as such and not identified as
 * the original program.
 * 
 * This disclaimer supplements the one included in the General Public
 * License.  TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, THIS
 * PROGRAM IS PROVIDED TO YOU "AS IS," WITH ALL FAULTS, WITHOUT WARRANTY
 * OF ANY KIND, AND YOUR USE IS AT YOUR SOLE RISK.  THE ENTIRE RISK OF
 * SATISFACTORY QUALITY AND PERFORMANCE RESIDES WITH YOU.  ELECTRONIC ARTS
 * DISCLAIMS ANY AND ALL EXPRESS, IMPLIED OR STATUTORY WARRANTIES,
 * INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY,
 * FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OF THIRD PARTY
 * RIGHTS, AND WARRANTIES (IF ANY) ARISING FROM A COURSE OF DEALING,
 * USAGE, OR TRADE PRACTICE.  ELECTRONIC ARTS DOES NOT WARRANT AGAINST
 * INTERFERENCE WITH YOUR ENJOYMENT OF THE PROGRAM; THAT THE PROGRAM WILL
 * MEET YOUR REQUIREMENTS; THAT OPERATION OF THE PROGRAM WILL BE
 * UNINTERRUPTED OR ERROR-FREE, OR THAT THE PROGRAM WILL BE COMPATIBLE
 * WITH THIRD PARTY SOFTWARE OR THAT ANY ERRORS IN THE PROGRAM WILL BE
 * CORRECTED.  NO ORAL OR WRITTEN ADVICE PROVIDED BY ELECTRONIC ARTS OR
 * ANY AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY.  SOME
 * JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF OR LIMITATIONS ON IMPLIED
 * WARRANTIES OR THE LIMITATIONS ON THE APPLICABLE STATUTORY RIGHTS OF A
 * CONSUMER, SO SOME OR ALL OF THE ABOVE EXCLUSIONS AND LIMITATIONS MAY
 * NOT APPLY TO YOU.
 */

#define X_Mem_View 1
#define X_Wire_View 2

#define Editor_Class 0
#define Map_Class 1

#define Button_Press 0
#define Button_Move 1
#define Button_Release 2

#define VIEW_REDRAW_PENDING 1


typedef struct Ink {
  struct Ink *next;
  int x, y;
  int color;
  int length;
  int maxlength;
  XPoint *points;
  int left, top, right, bottom;
  int last_x, last_y;
} Ink;


typedef struct XDisplay {
  struct XDisplay *next;
  int references;
  char *display;
  TkDisplay *tkDisplay;
  Display *dpy;
  Screen *screen;
  Window root;
  Visual *visual;
  int depth;
  int color;
  Colormap colormap;
  int *pixels;
  GC gc;
  int shared;
  unsigned long last_request_read;
  unsigned long request;
  XImage *big_tile_image;
  XImage *small_tile_image;
  Pixmap big_tile_pixmap;
  Pixmap **objects;
  GC overlay_gc;
  Pixmap gray25_stipple;
  Pixmap gray50_stipple;
  Pixmap gray75_stipple;
  Pixmap vert_stipple;
  Pixmap horiz_stipple;
  Pixmap diag_stipple;
} XDisplay;


typedef struct SimView {
  struct SimView *next;
  char *title;
  int type;
  int class;

/* graphics stuff */
  int *pixels;
  int line_bytes;
  int pixel_bytes;
  int depth;
  unsigned char *data;
  int line_bytes8;
  unsigned char *data8;
  int visible;
  int invalid;
  int skips;
  int skip;
  int update;

/* map stuff */
  unsigned char *smalltiles;
  short map_state;
  int show_editors;

/* editor stuff */
  unsigned char *bigtiles;
  short power_type;
  short tool_showing;
  short tool_mode;
  short tool_x, tool_y;
  short tool_x_const, tool_y_const;
  short tool_state;
  short tool_state_save;
  short super_user;
  short show_me;
  short dynamic_filter;
  Tk_TimerToken auto_scroll_token;
  Time tool_event_time;
  Time tool_last_event_time;

/* scrolling */
  int w_x, w_y;					/* view window position */
  int w_width, w_height;			/* view window size */
  int m_width, m_height;			/* memory buffer size */
  int i_width, i_height;			/* ideal whole size */
  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 */

/* tracking */
  int orig_pan_x, orig_pan_y;
  int last_x, last_y;
  int last_button;
  char *track_info;
  char *message_var;

/* window system */
  Tk_Window tkwin;
  Tcl_Interp *interp;
  int flags;

  XDisplay *x;
  XShmSegmentInfo *shminfo;
  short **tiles;
  short **other_tiles;
  XImage *image;
  XImage *other_image;
  unsigned char *other_data;
  Pixmap pixmap;
  Pixmap pixmap2;
  Pixmap overlay_pixmap;
  Pixmap overlay_valid;
  XFontStruct *fontPtr;

/* timing */
  int updates;
  double update_real;
  double update_user;
  double update_system;
  int update_context;

/* auto goto */
  int auto_goto;
  int auto_going;
  int auto_x_goal, auto_y_goal;
  int auto_speed;
  struct SimSprite *follow;

/* sound */
  int sound;

/* configuration */
  int width, height;

/* overlay */
  int show_overlay;
  int overlay_mode;
  struct timeval overlay_time;
} SimView;


typedef struct SimGraph {
  struct SimGraph *next;
  int range;
  int mask;
  Tk_Window tkwin;
  Tcl_Interp *interp;
  int flags;
  XDisplay *x;
  int visible;
  int w_x, w_y;
  int w_width, w_height;
  Pixmap pixmap;
  int *pixels;
  XFontStruct *fontPtr;
  Tk_3DBorder border;
  int borderWidth;
  int relief;
  Tk_TimerToken draw_graph_token;
} SimGraph;


typedef struct SimDate {
  struct SimDate *next;
  int reset;
  int month;
  int year;
  int lastmonth;
  int lastyear;
  Tk_Window tkwin;
  Tcl_Interp *interp;
  int flags;
  XDisplay *x;
  int visible;
  int w_x, w_y;
  int w_width, w_height;
  Pixmap pixmap;
  int *pixels;
  XFontStruct *fontPtr;
  Tk_3DBorder border;
  int borderWidth;
  int padX;
  int padY;
  int width;
  int monthTab;
  int monthTabX;
  int yearTab;
  int yearTabX;
  Tk_TimerToken draw_date_token;
} SimDate;


typedef struct SimSprite {
  struct SimSprite *next;
  char *name;
  int type;
  int frame;
  int x, y;
  int width, height;
  int x_offset, y_offset;
  int x_hot, y_hot;
  int orig_x, orig_y;
  int dest_x, dest_y;
  int count, sound_count;
  int dir, new_dir;
  int step, flag, control;
  int turn;
  int accel;
  int speed;
} SimSprite;


#ifdef CAM
#include "cam.h"
#endif


typedef struct Person {
  int id;
  char *name;
} Person;


typedef struct Sim {
  int editors;
  SimView *editor;
  int maps;
  SimView *map;
  int graphs;
  SimGraph *graph;
  int dates;
  SimDate *date;
  int sprites;
  SimSprite *sprite;
#ifdef CAM
  int scams;
  SimCam *scam;
#endif
  Ink *overlay;
} Sim;


typedef struct Cmd {
  char *name;
  int (*cmd)();
} Cmd;
Commit	Line	Data
6a5fa4e0 MG	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
	5	* Per Child program. Copyright (C) 1989 - 2007 Electronic Arts Inc. If
	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	*/
	62
	63	#define X_Mem_View 1
	64	#define X_Wire_View 2
65
66	#define Editor_Class 0
67	#define Map_Class 1
68
69	#define Button_Press 0
70	#define Button_Move 1
71	#define Button_Release 2
72
73	#define VIEW_REDRAW_PENDING 1
74
75
76	typedef struct Ink {
77	struct Ink *next;
78	int x, y;
79	int color;
80	int length;
81	int maxlength;
82	XPoint *points;
83	int left, top, right, bottom;
84	int last_x, last_y;
85	} Ink;
86
87
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	} XDisplay;
117
118
119	typedef struct SimView {
120	struct SimView *next;
121	char *title;
122	int type;
123	int class;
124
125	/* graphics stuff */
126	int *pixels;
127	int line_bytes;
128	int pixel_bytes;
129	int depth;
130	unsigned char *data;
131	int line_bytes8;
132	unsigned char *data8;
133	int visible;
134	int invalid;
135	int skips;
136	int skip;
137	int update;
138
139	/* map stuff */
140	unsigned char *smalltiles;
141	short map_state;
142	int show_editors;
143
144	/* editor stuff */
145	unsigned char *bigtiles;
146	short power_type;
147	short tool_showing;
148	short tool_mode;
149	short tool_x, tool_y;
150	short tool_x_const, tool_y_const;
151	short tool_state;
152	short tool_state_save;
153	short super_user;
154	short show_me;
155	short dynamic_filter;
156	Tk_TimerToken auto_scroll_token;
157	Time tool_event_time;
158	Time tool_last_event_time;
159
160	/* scrolling */
161	int w_x, w_y; /* view window position */
162	int w_width, w_height; /* view window size */
163	int m_width, m_height; /* memory buffer size */
164	int i_width, i_height; /* ideal whole size */
165	int pan_x, pan_y; /* centered in window */
166	int tile_x, tile_y, tile_width, tile_height; /* visible tiles */
167	int screen_x, screen_y, screen_width, screen_height; /* visible pixels */
168
169	/* tracking */
170	int orig_pan_x, orig_pan_y;
171	int last_x, last_y;
172	int last_button;
173	char *track_info;
174	char *message_var;
175
176	/* window system */
177	Tk_Window tkwin;
178	Tcl_Interp *interp;
179	int flags;
180
181	XDisplay *x;
182	XShmSegmentInfo *shminfo;
183	short **tiles;
184	short **other_tiles;
185	XImage *image;
186	XImage *other_image;
187	unsigned char *other_data;
188	Pixmap pixmap;
189	Pixmap pixmap2;
190	Pixmap overlay_pixmap;
191	Pixmap overlay_valid;
192	XFontStruct *fontPtr;
193
194	/* timing */
195	int updates;
196	double update_real;
197	double update_user;
198	double update_system;
199	int update_context;
200
201	/* auto goto */
202	int auto_goto;
203	int auto_going;
204	int auto_x_goal, auto_y_goal;
205	int auto_speed;
206	struct SimSprite *follow;
207
208	/* sound */
209	int sound;
210
211	/* configuration */
212	int width, height;
213
214	/* overlay */
215	int show_overlay;
216	int overlay_mode;
217	struct timeval overlay_time;
218	} SimView;
219
220
221	typedef struct SimGraph {
222	struct SimGraph *next;
223	int range;
224	int mask;
225	Tk_Window tkwin;
226	Tcl_Interp *interp;
227	int flags;
228	XDisplay *x;
229	int visible;
230	int w_x, w_y;
231	int w_width, w_height;
232	Pixmap pixmap;
233	int *pixels;
234	XFontStruct *fontPtr;
235	Tk_3DBorder border;
236	int borderWidth;
237	int relief;
238	Tk_TimerToken draw_graph_token;
239	} SimGraph;
240
241
242	typedef struct SimDate {
243	struct SimDate *next;
244	int reset;
245	int month;
246	int year;
247	int lastmonth;
248	int lastyear;
249	Tk_Window tkwin;
250	Tcl_Interp *interp;
251	int flags;
252	XDisplay *x;
253	int visible;
254	int w_x, w_y;
255	int w_width, w_height;
256	Pixmap pixmap;
257	int *pixels;
258	XFontStruct *fontPtr;
259	Tk_3DBorder border;
260	int borderWidth;
261	int padX;
262	int padY;
263	int width;
264	int monthTab;
265	int monthTabX;
266	int yearTab;
267	int yearTabX;
268	Tk_TimerToken draw_date_token;
269	} SimDate;
270
271
272	typedef struct SimSprite {
273	struct SimSprite *next;
274	char *name;
275	int type;
276	int frame;
277	int x, y;
278	int width, height;
279	int x_offset, y_offset;
280	int x_hot, y_hot;
281	int orig_x, orig_y;
282	int dest_x, dest_y;
283	int count, sound_count;
284	int dir, new_dir;
285	int step, flag, control;
286	int turn;
287	int accel;
288	int speed;
289	} SimSprite;
290
291
292	#ifdef CAM
293	#include "cam.h"
294	#endif
295
296
297	typedef struct Person {
298	int id;
299	char *name;
300	} Person;
301
302
303	typedef struct Sim {
304	int editors;
305	SimView *editor;
306	int maps;
307	SimView *map;
308	int graphs;
309	SimGraph *graph;
310	int dates;
311	SimDate *date;
312	int sprites;
313	SimSprite *sprite;
314	#ifdef CAM
315	int scams;
316	SimCam *scam;
317	#endif
318	Ink *overlay;
319	} Sim;
320
321
322	typedef struct Cmd {
323	char *name;
324	int (*cmd)();
325	} Cmd;
326