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#ifndef _LOCATION_H
#define _LOCATION_H
#include <stdio.h>
#include "mudobject.h"
#include "strings.h"
#include "flags.h"
#include "parse.h"
#include "inp_handler.h"
class Player;
class Builder;
#define NORTH 0
#define SOUTH 1
#define EAST 2
#define WEST 3
#define UP 4
#define DOWN 5
#define NORTHEAST 6
#define NORTHWEST 7
#define SOUTHEAST 8
#define SOUTHWEST 9
enum terrain_type {Forest, Jungle, SandDesert, RockDesert, Plains,
Tundra, SnowField, Icesheet, Hills, Mountains,
HighMountains, Swamp, Bog, ThinForest,
ThickForest, City, Ocean, Lake,
River, PavedRoad, DirtRoad, Enclosure};
enum light_type { FullDark, Dark, Shady, Average, Bright, Blinding };
#define CANT_SEE 0
#define CAN_SEE 1
#define SEND_ALL 2
/* Input handler functions*/
int confirm_assoc_replace(MudObject *the_user, char *the_input);
int replace_exit(Inp_Handler *the_handler, char *builder_name,
char *the_exit, char *reverse_loc, Strings *return_loc);
class Location : public MudObject
{
public:
Location(char *the_name, char *the_area);
virtual ~Location();
int set_exit(int the_dir, char *the_loc);
Location *get_exit(int the_dir, char *the_area, int *results);
int show_location(Player *the_player, int brief);
int show_exits(Player *the_player);
int send_location(char *the_string, Individual *not_this);
int send_location(char *the_string, Individual *not_this, int can_see);
int send_location(char *the_string, Individual *not_this, Individual *or_this);
int send_location(char *the_string, Individual *not_this,
Individual *or_this, int can_see);
int is_same(Location *the_loc);
int list_individuals(Player *the_player);
int list_immobile(Player *the_player);
int list_objects(Player *the_player);
virtual void describe(Builder *the_builder);
virtual void describe(Player *the_player);
virtual void write_object(FILE *the_file, int build_format);
virtual int set_attrib(Builder *the_builder, Parse *the_parsed);
virtual int copy_object(Entity *copy_obj);
virtual int set_title(char *the_title);
char *get_exit(int the_dir);
Location *get_custom_exit(char *the_dir, char *the_area, int *results);
Location *operator = (Location *copy_from);
int read_location_attrib(FILE *read_file, char *areaname,
ErrLog *error_log);
void display_attrib();
Flags *get_locflags();
int is_lit(void);
int is_lit(Individual *the_ind);
char *get_random_exit(Strings *holder_str);
int set_attrib_extra_desc(Builder *the_builder, int the_desc);
int set_attrib_smell(Builder *the_builder);
int set_attrib_listen(Builder *the_builder);
char *get_desc();
char *get_desc(int the_num);
void set_desc(int the_num, char *the_str);
char *get_listen();
void set_listen(char *the_str);
char *get_smell();
void set_smell(char *the_str);
int get_room_size();
void set_room_size(int new_size);
terrain_type get_terrain();
void set_terrain(terrain_type new_terrain);
light_type get_lighting();
void set_lighting(light_type new_lighting);
int list_terrain_types(Builder *the_builder);
int list_lighting_types(Builder *the_builder);
float get_terrain_mult();
int apply_special(Individual *the_user, Specials *the_special,
int distance, int from_dir);
int cleanup_marks(int distance, int from_dir);
char *get_extra_dir();
void set_extra_dir(char *the_str);
int dir_to_num(char *the_dir);
int short_dir_to_num(char *the_dir);
virtual int get_mem_size();
virtual int get_mem_size_dynamic();
private:
int assign_exit(char **the_exit, char *the_loc);
int show_exit(Player *the_player, Strings *the_exit, int exitname);
int show_extra_exits(Player *the_player, int full_format,
Strings *cur_str, int first);
Location *xget_exit(char *the_exit, char *the_area, int *results);
int auto_associate(Builder *the_builder, int the_exit, char *new_loc);
Flags *loc_flags;
Strings dir[10];
Strings extra_dir;
Strings extra_desc[2];
Strings listen;
Strings smell;
int room_size;
terrain_type the_terrain;
light_type the_lighting;
// This marker is mainly used for search algorithms. You must remember
// to reset it when your search is done or big problems when the next
// search occurs and gets confused, producing bogus results. You can
// use cleanup_marks to set them back to 0, but it must be set to 1, this
// is so someone can leave some marked > 1 if they see a need
int marked;
};
#endif
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