[ViewVC] Diff of: cvs/deliantra/server/include/map.h

Comparing deliantra/server/include/map.h (file contents):
Revision 1.11 by root, Sun Aug 27 17:59:26 2006 UTC vs.
Revision 1.42 by root, Sat Dec 30 18:45:28 2006 UTC

…		…
1	/*
2	* static char *rcsid_define_h =
3	* "$Id: map.h,v 1.11 2006/08/27 17:59:26 root Exp $";
4	*/
5
6	/*	1	/*
7	CrossFire, A Multiplayer game for X-windows	2	CrossFire, A Multiplayer game for X-windows
8		3
9	Copyright (C) 2002-2005 Mark Wedel & Crossfire Development Team	4	Copyright (C) 2002-2005 Mark Wedel & Crossfire Development Team
10	Copyright (C) 1992 Frank Tore Johansen	5	Copyright (C) 1992 Frank Tore Johansen
21		16
22	You should have received a copy of the GNU General Public License	17	You should have received a copy of the GNU General Public License
23	along with this program; if not, write to the Free Software	18	along with this program; if not, write to the Free Software
24	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25		20
26	The authors can be reached via e-mail at crossfire-devel@real-time.com	21	The authors can be reached via e-mail at crossfire@schmorp.de
27	*/	22	*/
28		23
29	/*	24	/*
30	* The mapstruct is allocated each time a new map is opened.	25	* The maptile is allocated each time a new map is opened.
31	* It contains pointers (very indirectly) to all objects on the map.	26	* It contains pointers (very indirectly) to all objects on the map.
32	*/	27	*/
33		28
34	#ifndef MAP_H	29	#ifndef MAP_H
35	#define MAP_H	30	#define MAP_H
36		31
		32	#include <tr1/unordered_map>
		33
37	#include "cfperl.h"	34	#include "cfperl.h"
38		35
39	/* We set this size - this is to make magic map work properly on	36	/* We set this size - this is to make magic map work properly on
40	* tiled maps. There is no requirement that this matches the	37	* tiled maps. There is no requirement that this matches the
41	* tiled maps size - it just seemed like a reasonable value.	38	* tiled maps size - it just seemed like a reasonable value.
42	* Magic map code now always starts out putting the player in the	39	* Magic map code now always starts out putting the player in the
43	* center of the map - this makes the most sense when dealing	40	* center of the map - this makes the most sense when dealing
44	* with tiled maps.	41	* with tiled maps.
45	* We also figure out the magicmap color to use as we process the	42	* We also figure out the magicmap color to use as we process the
…		…
47	* map pointers.	44	* map pointers.
48	*/	45	*/
49	#define MAGIC_MAP_SIZE 50	46	#define MAGIC_MAP_SIZE 50
50	#define MAGIC_MAP_HALF MAGIC_MAP_SIZE/2	47	#define MAGIC_MAP_HALF MAGIC_MAP_SIZE/2
51		48
52
53	#define MAP_LAYERS 4	49	#define MAP_LAYERS 3
54
55	/* This is when the map will reset */
56	#define MAP_WHEN_RESET(m) ((m)->reset_time)
57
58	#define MAP_RESET_TIMEOUT(m) ((m)->reset_timeout)
59	#define MAP_DIFFICULTY(m) ((m)->difficulty)
60	#define MAP_TIMEOUT(m) ((m)->timeout)
61	#define MAP_SWAP_TIME(m) ((m)->swap_time)
62	#define MAP_OUTDOORS(m) ((m)->outdoor)
63
64	/* mape darkness used to enforce the MAX_DARKNESS value.
65	* but IMO, if it is beyond max value, that should be fixed
66	* on the map or in the code.
67	*/
68	#define MAP_DARKNESS(m) (m)->darkness
69
70	#define MAP_WIDTH(m) (m)->width
71	#define MAP_HEIGHT(m) (m)->height
72	/* Convenient function - total number of spaces is used
73	* in many places.
74	*/
75	#define MAP_SIZE(m) ((m)->width * (m)->height)
76
77	#define MAP_ENTER_X(m) (m)->enter_x
78	#define MAP_ENTER_Y(m) (m)->enter_y
79
80	#define MAP_TEMP(m) (m)->temp
81	#define MAP_PRESSURE(m) (m)->pressure
82	#define MAP_HUMID(m) (m)->humid
83	#define MAP_WINDSPEED(m) (m)->windspeed
84	#define MAP_WINDDIRECTION(m) (m)->winddir
85	#define MAP_SKYCOND(m) (m)->sky
86	#define MAP_WORLDPARTX(m) (m)->wpartx
87	#define MAP_WORLDPARTY(m) (m)->wparty
88	#define MAP_NOSMOOTH(m) (m)->nosmooth
89		50
90	/* options passed to ready_map_name and load_original_map */	51	/* options passed to ready_map_name and load_original_map */
91	#define MAP_FLUSH 0x1	52	#define MAP_FLUSH 0x01
92	#define MAP_PLAYER_UNIQUE 0x2	53	#define MAP_PLAYER_UNIQUE 0x02
93	#define MAP_BLOCK 0x4	54	#define MAP_BLOCK 0x04
94	#define MAP_STYLE 0x8	55	#define MAP_STYLE 0x08
95	#define MAP_OVERLAY 0x10	56	#define MAP_OVERLAY 0x10
96		57
97	/* Values for in_memory below. Should probably be an enumerations */	58	/* Values for in_memory below. Should probably be an enumerations */
98	#define MAP_IN_MEMORY 1	59	#define MAP_IN_MEMORY 1
99	#define MAP_SWAPPED 2	60	#define MAP_SWAPPED 2
…		…
103	/* GET_MAP_FLAGS really shouldn't be used very often - get_map_flags should	64	/* GET_MAP_FLAGS really shouldn't be used very often - get_map_flags should
104	* really be used, as it is multi tile aware. However, there are some cases	65	* really be used, as it is multi tile aware. However, there are some cases
105	* where it is known the map is not tiled or the values are known	66	* where it is known the map is not tiled or the values are known
106	* consistent (eg, op->map, op->x, op->y)	67	* consistent (eg, op->map, op->x, op->y)
107	*/	68	*/
108	#define GET_MAP_FLAGS(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].flags )	69	// all those macros are herewith declared legacy
109	#define SET_MAP_FLAGS(M,X,Y,C) ( (M)->spaces[(X) + (M)->width * (Y)].flags = C )	70	#define GET_MAP_FLAGS(M,X,Y) (M)->at((X),(Y)).flags ()
110	#define GET_MAP_LIGHT(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].light )	71	#define GET_MAP_LIGHT(M,X,Y) (M)->at((X),(Y)).light
111	#define SET_MAP_LIGHT(M,X,Y,L) ( (M)->spaces[(X) + (M)->width * (Y)].light = L )	72	#define GET_MAP_OB(M,X,Y) (M)->at((X),(Y)).bot
112		73	#define GET_MAP_TOP(M,X,Y) (M)->at((X),(Y)).top
113	#define GET_MAP_OB(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].bottom )	74	#define GET_MAP_FACE(M,X,Y,L) (M)->at((X),(Y)).faces[L]
114	#define GET_MAP_TOP(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].top )
115	/* legacy */
116	#define get_map_ob GET_MAP_OB
117
118	#define SET_MAP_OB(M,X,Y,tmp) ( (M)->spaces[(X) + (M)->width * (Y)].bottom = (tmp) )
119	#define SET_MAP_TOP(M,X,Y,tmp) ( (M)->spaces[(X) + (M)->width * (Y)].top = (tmp) )
120	#define set_map_ob SET_MAP_OB
121
122	#define SET_MAP_FACE(M,X,Y,C,L) ( (M)->spaces[(X) + (M)->width * (Y)].faces[L] = C )
123	#define GET_MAP_FACE(M,X,Y,L) ( (M)->spaces[(X) + (M)->width * (Y)].faces[L] )
124
125	#define SET_MAP_FACE_OBJ(M,X,Y,C,L) ( (M)->spaces[(X) + (M)->width * (Y)].faces_obj[L] = C )
126	#define GET_MAP_FACE_OBJ(M,X,Y,L) ( (M)->spaces[(X) + (M)->width * (Y)].faces_obj[L] )	75	#define GET_MAP_FACE_OBJ(M,X,Y,L) (M)->at((X),(Y)).faces_obj[L]
127
128	#define GET_MAP_MOVE_BLOCK(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].move_block )	76	#define GET_MAP_MOVE_BLOCK(M,X,Y) (M)->at((X),(Y)).move_block
129	#define SET_MAP_MOVE_BLOCK(M,X,Y,C) ( (M)->spaces[(X) + (M)->width * (Y)].move_block = C )
130
131	#define GET_MAP_MOVE_SLOW(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].move_slow )	77	#define GET_MAP_MOVE_SLOW(M,X,Y) (M)->at((X),(Y)).move_slow
132	#define SET_MAP_MOVE_SLOW(M,X,Y,C) ( (M)->spaces[(X) + (M)->width * (Y)].move_slow = C )
133
134	#define GET_MAP_MOVE_ON(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].move_on )	78	#define GET_MAP_MOVE_ON(M,X,Y) (M)->at((X),(Y)).move_on
135	#define SET_MAP_MOVE_ON(M,X,Y,C) ( (M)->spaces[(X) + (M)->width * (Y)].move_on = C )
136
137	#define GET_MAP_MOVE_OFF(M,X,Y) ( (M)->spaces[(X) + (M)->width * (Y)].move_off )	79	#define GET_MAP_MOVE_OFF(M,X,Y) (M)->at((X),(Y)).move_off
138	#define SET_MAP_MOVE_OFF(M,X,Y,C) ( (M)->spaces[(X) + (M)->width * (Y)].move_off = C )
139		80
140	/* You should really know what you are doing before using this - you	81	/* You should really know what you are doing before using this - you
141	* should almost always be using out_of_map instead, which takes into account	82	* should almost always be using out_of_map instead, which takes into account
142	* map tiling.	83	* map tiling.
143	*/	84	*/
144	#define OUT_OF_REAL_MAP(M,X,Y) ((X)<0 \|\| (Y)<0 \|\| (X)>=(M)->width \|\| (Y)>=(M)->height)	85	#define OUT_OF_REAL_MAP(M,X,Y) ((X)<0 \|\| (Y)<0 \|\| (X)>=(M)->width \|\| (Y)>=(M)->height)
145		86
146	/* These are used in the MapLook flags element. They are not used in	87	/* These are used in the MapLook flags element. They are not used in
147	* in the object flags structure.	88	* in the object flags structure.
148	*/	89	*/
149
150	#define P_BLOCKSVIEW 0x01	90	#define P_BLOCKSVIEW 0x01
151	#define P_NO_MAGIC 0x02 /* Spells (some) can't pass this object */	91	#define P_NO_MAGIC 0x02 /* Spells (some) can't pass this object */
152		92	#define P_PLAYER 0x04 /* a player (or something seeing these objects) is on this mapspace */
153	/* AB_NO_PASS is used for arch_blocked() return value. It needs
154	* to be here to make sure the bits don't match with anything.
155	* Changed name to have AB_ prefix just to make sure no one
156	* is using the P_NO_PASS. AB_.. should only be used for
157	* arch_blocked and functions that examine the return value.
158	*/
159
160	#define AB_NO_PASS 0x04
161	/#define P_PASS_THRU 0x08 //* */
162	#define P_SAFE 0x08 /* If this is set the map is a safe map,	93	#define P_SAFE 0x08 /* If this is set the map tile is a safe space,
163	* that means, nothing harmful there will be done,	94	* that means, nothing harmful can be done,
164	* like: bombs, potion usage, alchemy, spells	95	* such as: bombs, potion usage, alchemy, spells
165	* this was introduced to make shops more safe	96	* this was introduced to make shops safer
166	* and propably other maps */	97	* but is useful in other situations */
167	#define P_IS_ALIVE 0x10 /* something alive is on this space */	98	#define P_IS_ALIVE 0x10 /* something alive is on this space */
168	#define P_NO_CLERIC 0x20 /* no clerical spells cast here */	99	#define P_NO_CLERIC 0x20 /* no clerical spells cast here */
		100
169	#define P_NEED_UPDATE 0x40 /* this space is out of date */	101	#define P_NEED_UPDATE 0x80 /* this space is out of date */
170	#define P_NO_ERROR 0x80 /* Purely temporary - if set, update_position	102
171	* does not complain if the flags are different.
172	*/
173	/* The following two values are not stored in the MapLook flags, but instead	103	/* The following two values are not stored in the MapLook flags, but instead
174	* used in the get_map_flags value - that function is used to return	104	* used in the get_map_flags value - that function is used to return
175	* the flag value, as well as other conditions - using a more general	105	* the flag value, as well as other conditions - using a more general
176	* function that does more of the work can hopefully be used to replace	106	* function that does more of the work can hopefully be used to replace
177	* lots of duplicate checks currently in the code.	107	* lots of duplicate checks currently in the code.
178	*/	108	*/
179	#define P_OUT_OF_MAP 0x100 /* This space is outside the map */	109	#define P_OUT_OF_MAP 0x10000 /* This space is outside the map */
180	#define P_NEW_MAP 0x200 /* Coordinates passed result in a new tiled map */	110	#define P_NEW_MAP 0x20000
		111	/* Coordinates passed result in a new tiled map */
181		112
182	#if 0	113	/* P_NO_PASS is used for ob_blocked() return value. It needs
183	/* These go away with new movement code - can't do such simplistic	114	* to be here to make sure the bits don't match with anything.
184	* checks anymore
185	*/	115	*/
186	#define P_BLOCKED (P_NO_PASS \| P_IS_ALIVE) /* convenience macro */	116	#define P_NO_PASS 0x80000
187	#define P_WALL P_NO_PASS /* Just to match naming of wall function */
188	#endif
189		117
190	/* Can't use MapCell as that is used in newserver.h
191	* Instead of having numerous arrays that have information on a	118	/* Instead of having numerous arrays that have information on a
192	* particular space (was map, floor, floor2, map_ob),	119	* particular space (was map, floor, floor2, map_ob),
193	* have this structure take care of that information.	120	* have this structure take care of that information.
194	* This puts it all in one place, and should also make it easier	121	* This puts it all in one place, and should also make it easier
195	* to extend information about a space.	122	* to extend information about a space.
196	*/	123	*/
197
198	struct MapSpace {	124	struct mapspace
		125	{
199	object bottom; / lowest object on this space */	126	object bot, top; /* lowest/highest object on this space */
200	object top; / Highest object on this space */
201	New_Face faces[MAP_LAYERS]; / faces for the 3 layers */	127	New_Face faces[MAP_LAYERS]; / faces for the 3 layers */
202	object faces_obj[MAP_LAYERS]; / face objects for the 3 layers */	128	object faces_obj[MAP_LAYERS];/ face objects for the 3 layers */
203	uint8 flags; /* flags about this space (see the P_ values above) */	129	uint8 flags_; /* flags about this space (see the P_ values above) */
204	sint8 light; /* How much light this space provides */	130	sint8 light; /* How much light this space provides */
205	MoveType move_block; /* What movement types this space blocks */	131	MoveType move_block; /* What movement types this space blocks */
206	MoveType move_slow; /* What movement types this space slows */	132	MoveType move_slow; /* What movement types this space slows */
207	MoveType move_on; /* What movement types are activated */	133	MoveType move_on; /* What movement types are activated */
208	MoveType move_off; /* What movement types are activated */	134	MoveType move_off; /* What movement types are activated */
209	};
210		135
211	/*	136	void update_ ();
212	* this is an overlay structure of the whole world. It exists as a simple	137	void update ()
213	* high level map, which doesn't contain the full data of the underlying map.	138	{
214	* in this map, only things such as weather are recorded. By doing so, we	139	if (flags_ & P_NEED_UPDATE)
215	* can keep the entire world parameters in memory, and act as a whole on	140	update_ ();
216	* them at once. We can then, in a separate loop, update the actual world	141	}
217	* with the new values we have assigned.
218	*/
219		142
220	struct weathermap_t {	143	uint8 flags ()
221	sint16 temp; /* base temperature of this tile (F) */	144	{
222	sint16 pressure; /* barometric pressure (mb) */	145	update ();
223	sint8 humid; /* humitidy of this tile */	146	return flags_;
224	sint8 windspeed; /* windspeed of this tile */	147	}
225	sint8 winddir; /* direction of wind */	148
226	sint8 sky; /* sky conditions */	149	// maybe only inline quick flags_ checking?
227	sint32 avgelev; /* average elevation */	150	object *player ()
228	uint32 rainfall; /* cumulative rainfall */	151	{
229	uint8 darkness; /* indicates level of darkness of map */	152	// search from the top, because players are usually on top
230	uint8 water; /* 0-100 percentage of water tiles */	153	// make usually == always and this non-amortized O(1)
231	/Dynamic parts/	154	// could gte rid of P_PLAYER, too, then
232	sint16 realtemp; /* temperature at a given calculation step for this tile*/	155	if (flags () & P_PLAYER)
		156	for (object *op = top; op; op = op->below)
		157	if (op->type == PLAYER)
		158	return op;
		159
		160	return 0;
		161	}
233	};	162	};
234		163
235	/*	164	/*
236	* Each map is in a given region of the game world and links to a region definiton, so	165	* Each map is in a given region of the game world and links to a region definiton, so
237	* they have to appear here in the headers, before the mapdef	166	* they have to appear here in the headers, before the mapdef
238	*/	167	*/
239	struct region {	168	struct region : zero_initialised
		169	{
240	struct region next; / pointer to next region, NULL for the last one */	170	struct region next; / pointer to next region, NULL for the last one */
241	const char name; / Shortend name of the region as maps refer to it */	171	const char name; / Shortend name of the region as maps refer to it */
242	const char parent_name; /	172	const char parent_name; /
243	* So that parent and child regions can be defined in	173	* So that parent and child regions can be defined in
244	* any order, we keep hold of the parent_name during	174	* any order, we keep hold of the parent_name during
245	* initialisation, and the children get assigned to their	175	* initialisation, and the children get assigned to their
246	* parents later. (before runtime on the server though)	176	* parents later. (before runtime on the server though)
247	* nothing outside the init code should ever use this value.	177	* nothing outside the init code should ever use this value.
248	*/	178	*/
249	struct region parent; /	179	struct region parent; /
250	* Pointer to the region that is a parent of the current	180	* Pointer to the region that is a parent of the current
251	* region, if a value isn't defined in the current region	181	* region, if a value isn't defined in the current region
252	* we traverse this series of pointers until it is.	182	* we traverse this series of pointers until it is.
253	*/	183	*/
254	const char longname; / Official title of the region, this might be defined	184	const char longname; / Official title of the region, this might be defined
255	* to be the same as name*/	185	* to be the same as name*/
256	const char msg; / the description of the region */	186	const char msg; / the description of the region */
257	uint32 counter; /* A generic counter for holding temporary data. */	187	uint32 counter; /* A generic counter for holding temporary data. */
258	sint8 fallback; /* whether, in the event of a region not existing,	188	sint8 fallback; /* whether, in the event of a region not existing,
259	* this should be the one we fall back on as the default */	189	* this should be the one we fall back on as the default */
260	char jailmap; /where a player that is arrested in this region should be imprisoned.*/	190	char jailmap; /where a player that is arrested in this region should be imprisoned. */
261	sint16 jailx, jaily; /* The coodinates in jailmap to which the player should be sent. */	191	sint16 jailx, jaily; /* The coodinates in jailmap to which the player should be sent. */
262	};	192	};
263		193
264		194	struct shopitems : zero_initialised
265	struct shopitems {	195	{
266	const char name; / name of the item in question, null if it is the default item */	196	const char name; / name of the item in question, null if it is the default item */
267	const char name_pl; / plural name */	197	const char name_pl; / plural name */
268	int typenum; /* itemtype number we need to match 0 if it is the default price*/	198	int typenum; /* itemtype number we need to match 0 if it is the default price */
269	sint8 strength; /* the degree of specialisation the shop has in this item,	199	sint8 strength; /* the degree of specialisation the shop has in this item,
270	* as a percentage from -100 to 100 */	200	* as a percentage from -100 to 100 */
271	int index; /* being the size of the shopitems array.*/	201	int index; /* being the size of the shopitems array. */
		202	};
		203
		204	// map I/O, what to load/save
		205	enum {
		206	IO_HEADER = 0x01, // the "arch map" pseudo object
		207	IO_OBJECTS = 0x02, // the non-unique objects
		208	IO_UNIQUES = 0x04, // unique objects
272	};	209	};
273		210
274	/* In general, code should always use the macros	211	/* In general, code should always use the macros
275	* above (or functions in map.c) to access many of the	212	* above (or functions in map.c) to access many of the
276	* values in the map structure. Failure to do this will	213	* values in the map structure. Failure to do this will
277	* almost certainly break various features. You may think	214	* almost certainly break various features. You may think
278	* it is safe to look at width and height values directly	215	* it is safe to look at width and height values directly
279	* (or even through the macros), but doing so will completely	216	* (or even through the macros), but doing so will completely
280	* break map tiling.	217	* break map tiling.
281	*/	218	*/
282	struct mapstruct : attachable<mapstruct> {	219	INTERFACE_CLASS (maptile)
283	static data_type get_dt () { return DT_MAP; }	220	struct maptile : zero_initialised, attachable
		221	{
		222	sint32 ACC (RW, width), ACC (RW, height); /* Width and height of map. */
		223	struct mapspace spaces; / Array of spaces on this map */
284		224
285	struct mapstruct next; / Next map, linked list */	225	tstamp ACC (RW, last_access); /* last time this map was accessed somehow */
286	char tmpname; / Name of temporary file */	226
287	char name; / Name of map as given by its creator */	227	shstr ACC (RW, name); /* Name of map as given by its creator */
288	struct region region; / What jurisdiction in the game world this map is ruled by	228	struct region ACC (RW, region); / What jurisdiction in the game world this map is ruled by
289	* points to the struct containing all the properties of	229	* points to the struct containing all the properties of
290	* the region */	230	* the region */
291	uint32 reset_time; /* when this map should reset */	231	double ACC (RW, reset_time);
292	uint32 reset_timeout; /* How many seconds must elapse before this map	232	uint32 ACC (RW, reset_timeout); /* How many seconds must elapse before this map
293	* should be reset	233	* should be reset
294	*/	234	*/
295	uint32 fixed_resettime:1; /* if true, reset time is not affected by	235	bool ACC (RW, fixed_resettime); /* if true, reset time is not affected by
296	* players entering/exiting map	236	* players entering/exiting map
297	*/	237	*/
298	uint32 unique:1; /* if set, this is a per player unique map */
299	uint32 safe_map:1; /* if set, this map doesn't allow using magic or harmful stuff in any way */
300	uint32 templatemap:1; /* if set, this is a template map */
301	uint32 nosmooth:1; /* if set the content of this map has smoothlevel=0 forced*/
302	sint32 timeout; /* swapout is set to this */	238	sint32 ACC (RW, timeout); /* swapout is set to this */
303	sint32 swap_time; /* When it reaches 0, the map will be swapped out */	239	sint32 ACC (RW, swap_time); /* When it reaches 0, the map will be swapped out */
304	sint16 players; /* How many plares are on this level right now */
305	uint32 in_memory; /* If not true, the map has been freed and must	240	uint32 ACC (RW, in_memory); /* If not true, the map has been freed and must
306	* be loaded before used. The map,omap and map_ob	241	* be loaded before used. The map,omap and map_ob
307	* arrays will be allocated when the map is loaded */	242	* arrays will be allocated when the map is loaded */
308	uint8 compressed; /* Compression method used */	243	sint16 players; /* How many players are on this map right now */
309	uint16 difficulty; /* What level the player should be to play here */	244	uint16 ACC (RW, difficulty); /* What level the player should be to play here */
310		245
		246	bool ACC (RW, per_player);
		247	bool ACC (RW, per_party);
		248	bool ACC (RW, outdoor); /* True if an outdoor map */
311	uint8 darkness; /* indicates level of darkness of map */	249	uint8 ACC (RW, darkness); /* indicates level of darkness of map */
312	uint16 width,height; /* Width and height of map. */	250
313	uint16 enter_x; /* enter_x and enter_y are default entrance location */	251	uint16 ACC (RW, enter_x); /* enter_x and enter_y are default entrance location */
314	uint16 enter_y; /* on the map if none are set in the exit */	252	uint16 ACC (RW, enter_y); /* on the map if none are set in the exit */
315	uint32 outdoor:1; /* True if an outdoor map */
316	oblinkpt buttons; / Linked list of linked lists of buttons */	253	oblinkpt buttons; / Linked list of linked lists of buttons */
317	struct MapSpace spaces; / Array of spaces on this map */
318	sint16 temp; /* base temperature of this tile (F) */	254	sint16 ACC (RW, temp); /* base temperature of this tile (F) */
319	sint16 pressure; /* barometric pressure (mb) */	255	sint16 ACC (RW, pressure); /* barometric pressure (mb) */
320	sint8 humid; /* humitidy of this tile */	256	sint8 ACC (RW, humid); /* humitidy of this tile */
321	sint8 windspeed; /* windspeed of this tile */	257	sint8 ACC (RW, windspeed); /* windspeed of this tile */
322	sint8 winddir; /* direction of wind */	258	sint8 ACC (RW, winddir); /* direction of wind */
323	sint8 sky; /* sky conditions */	259	sint8 ACC (RW, sky); /* sky conditions */
324	int wpartx,wparty; /Highly fasten conversion between worldmap and weathermap/	260	int ACC (RW, worldpartx), ACC (RW, worldparty); /Highly fasten conversion between worldmap and weathermap /
325	struct shopitems shopitems; / a semi-colon seperated list of item-types the map's shop will trade in */	261	struct shopitems shopitems; / a semi-colon seperated list of item-types the map's shop will trade in */
326	char shoprace; / the preffered race of the local shopkeeper */	262	shstr ACC (RW, shoprace); /* the preffered race of the local shopkeeper */
327	double shopgreed; /* how much our shopkeeper overcharges */	263	double ACC (RW, shopgreed); /* how much our shopkeeper overcharges */
328	uint64 shopmin; /* minimum price a shop will trade for */	264	sint64 ACC (RW, shopmin); /* minimum price a shop will trade for */
329	uint64 shopmax; /* maximum price a shop will offer */	265	sint64 ACC (RW, shopmax); /* maximum price a shop will offer */
330	char msg; / Message map creator may have left */	266	shstr ACC (RW, msg); /* Message map creator may have left */
331	char maplore; / Map lore information */	267	shstr ACC (RW, maplore); /* Map lore information */
332	char tile_path[4]; / path to adjoining maps */	268	shstr ACC (RW, tile_path[4]); /* path to adjoining maps */
333	struct mapstruct tile_map[4]; / Next map, linked list */	269	maptile ACC (RW, tile_map[4]); / Next map, linked list */
334	char path[HUGE_BUF]; /* Filename of the map */	270	shstr ACC (RW, path); /* Filename of the map */
		271
		272	// /*
		273	// * Makes sure the given map is loaded and swapped in.
		274	// * name is path name of the map.
		275	// * flags meaning:
		276	// * 0x1 (MAP_FLUSH): flush the map - always load from the map directory,
		277	// * and don't do unique items or the like.
		278	// * 0x2 (MAP_PLAYER_UNIQUE) - this is a unique map for each player.
		279	// * dont do any more name translation on it.
		280	// *
		281	// * Returns a pointer to the given map.
		282	// */
		283	// static maptile ready (const char name, int flags);
		284
		285	MTH void activate ();
		286	MTH void deactivate ();
		287
		288	// allocates all (empty) mapspace
		289	MTH void alloc ();
		290	// deallocates the mapspaces (and destroys all objects)
		291	MTH void clear ();
		292
		293	MTH void fix_auto_apply ();
		294	MTH void decay_objects ();
		295	MTH void update_buttons ();
		296	MTH int change_map_light (int change);
		297	static void change_all_map_light (int change); //PERL
		298	MTH void set_darkness_map ();
		299	MTH int estimate_difficulty () const;
		300
		301	MTH void link_multipart_objects ();
		302	MTH void clear_unique_items ();
		303
		304	MTH void clear_header ();
		305	MTH void clear_links_to (maptile *m);
		306
		307	// loas the header pseudo-object
		308	bool load_header (object_thawer &thawer);
		309	MTH bool load_header (const char *path);
		310
		311	// load objects into the map
		312	bool load_objects (object_thawer &thawer);
		313	MTH bool load_objects (const char *path, bool skip_header = true);
		314
		315	// save objects into the given file (uses IO_ flags)
		316	bool save_objects (object_freezer &freezer, int flags);
		317	MTH bool save_objects (const char *path, int flags);
		318
		319	// save the header pseudo object _only_
		320	bool save_header (object_freezer &freezer);
		321	MTH bool save_header (const char *path);
		322
		323	maptile ();
		324	maptile (int w, int h);
		325	~maptile ();
		326
		327	void do_destroy ();
		328	void gather_callbacks (AV *&callbacks, event_type event) const;
		329
		330	MTH int size () const { return width * height; }
		331
		332	MTH object insert (object op, int x, int y, object *originator = 0, int flags = 0);
		333
		334	static maptile find_map (const char path, maptile *origin);//PERL
		335
		336	// load a map relative to this one
		337	maptile find_map (const char path)
		338	{
		339	return find_map (path, this);
		340	}
		341
		342	// customise this map for the given player
		343	// might return this or a completely new map
		344	maptile customise_for (object op);
		345
		346	// make sure the map is loaded
		347	MTH bool load ()
		348	{
		349	if (in_memory != MAP_IN_MEMORY)
		350	do_load ();
		351
		352	return spaces;
		353	}
		354
		355	static void emergency_save ();//PERL
		356
		357	mapspace const &at (uint32 x, uint32 y) const { return spaces [x * height + y]; }
		358	mapspace &at (uint32 x, uint32 y) { return spaces [x * height + y]; }
		359
		360	private:
		361	void do_load ();//PERL
335	};	362	};
336		363
337	/* This is used by get_rangevector to determine where the other	364	/* This is used by get_rangevector to determine where the other
338	* creature is. get_rangevector takes into account map tiling,	365	* creature is. get_rangevector takes into account map tiling,
339	* so you just can not look the the map coordinates and get the	366	* so you just can not look the the map coordinates and get the
340	* righte value. distance_x/y are distance away, which	367	* righte value. distance_x/y are distance away, which
341	* can be negativbe. direction is the crossfire direction scheme	368	* can be negative. direction is the crossfire direction scheme
342	* that the creature should head. part is the part of the	369	* that the creature should head. part is the part of the
343	* monster that is closest.	370	* monster that is closest.
344	* Note: distance should be always >=0. I changed it to UINT. MT	371	* Note: distance should be always >=0. I changed it to UINT. MT
345	*/	372	*/
346	struct rv_vector {	373	struct rv_vector
		374	{
347	unsigned int distance;	375	unsigned int distance;
348	int distance_x;	376	int distance_x;
349	int distance_y;	377	int distance_y;
350	int direction;	378	int direction;
351	object *part;	379	object *part;
352	};	380	};
		381
		382	inline mapspace &
		383	object::ms () const
		384	{
		385	return map->at (x, y);
		386	}
353		387
354	#endif	388	#endif
		389

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Comparing deliantra/server/include/map.h (file contents): Revision 1.11 by root, Sun Aug 27 17:59:26 2006 UTC vs. Revision 1.42 by root, Sat Dec 30 18:45:28 2006 UTC

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Comparing deliantra/server/include/map.h (file contents):
Revision 1.11 by root, Sun Aug 27 17:59:26 2006 UTC vs.
Revision 1.42 by root, Sat Dec 30 18:45:28 2006 UTC