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#ifndef EXCLUDE_H
#define EXCLUDE_H
#include "los.h"
bool need_auto_exclude(const monsters *mon, bool sleepy = false);
void set_auto_exclude(const monsters *mon);
void remove_auto_exclude(const monsters *mon, bool sleepy = false);
void init_exclusion_los();
void update_exclusion_los(std::vector<coord_def> changed);
bool is_exclude_root(const coord_def &p);
void cycle_exclude_radius(const coord_def &p);
void del_exclude(const coord_def &p);
void set_exclude(const coord_def &p, int radius = LOS_RADIUS,
bool autoexcl = false, bool vaultexcl = false);
void maybe_remove_autoexclusion(const coord_def &p);
std::string get_exclusion_desc();
void clear_excludes();
struct travel_exclude
{
coord_def pos; // exclusion centre
int radius; // exclusion radius
los_def los; // los from exclusion centre
bool uptodate; // Is los up to date?
bool autoex; // Was set automatically.
monster_type mon; // Monster around which exclusion is centered.
bool vault; // Is this exclusion set by a vault?
travel_exclude(const coord_def &p, int r = LOS_RADIUS,
bool autoex = false, monster_type mons = MONS_NO_MONSTER,
bool vault = false);
int radius_sq() const;
void set_los();
bool in_bounds(const coord_def& p) const;
bool affects(const coord_def& p) const;
};
typedef std::vector<travel_exclude> exclvec;
extern exclvec curr_excludes; // in travel.cc
bool is_excluded(const coord_def &p, const exclvec &exc = curr_excludes);
class writer;
class reader;
void marshallExcludes(writer& outf, const exclvec& excludes);
void unmarshallExcludes(reader& inf, char minorVersion, exclvec& excludes);
#endif
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