youprop.h

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/*      SCCS Id: @(#)youprop.h  3.4     1999/07/02      */
/* Copyright (c) 1989 Mike Threepoint                             */
/* NetHack may be freely redistributed.  See license for details. */

#ifndef YOUPROP_H
#define YOUPROP_H

#include "prop.h"
#include "permonst.h"
#include "mondata.h"
#include "pm.h"


/* KMH, intrinsics patch.
 * Reorganized and rewritten for >32-bit properties.
 * HXxx refers to intrinsic bitfields while in human form.
 * EXxx refers to extrinsic bitfields from worn objects.
 * BXxx refers to the cause of the property being blocked.
 * Xxx refers to any source, including polymorph forms.
 */


#define maybe_polyd(if_so,if_not)       (Upolyd ? (if_so) : (if_not))


/*** Resistances to troubles ***/
/* With intrinsics and extrinsics */
#define HFire_resistance        u.uprops[FIRE_RES].intrinsic
#define EFire_resistance        u.uprops[FIRE_RES].extrinsic
#define Fire_resistance         (HFire_resistance || EFire_resistance || \
                                 resists_fire(&youmonst))

#define HCold_resistance        u.uprops[COLD_RES].intrinsic
#define ECold_resistance        u.uprops[COLD_RES].extrinsic
#define Cold_resistance         (HCold_resistance || ECold_resistance || \
                                 resists_cold(&youmonst))

#define HSleep_resistance       u.uprops[SLEEP_RES].intrinsic
#define ESleep_resistance       u.uprops[SLEEP_RES].extrinsic
#define Sleep_resistance        (HSleep_resistance || ESleep_resistance || \
                                 resists_sleep(&youmonst))

#define HDisint_resistance      u.uprops[DISINT_RES].intrinsic
#define EDisint_resistance      u.uprops[DISINT_RES].extrinsic
#define Disint_resistance       (HDisint_resistance || EDisint_resistance || \
                                 resists_disint(&youmonst))

#define HShock_resistance       u.uprops[SHOCK_RES].intrinsic
#define EShock_resistance       u.uprops[SHOCK_RES].extrinsic
#define Shock_resistance        (HShock_resistance || EShock_resistance || \
                                 resists_elec(&youmonst))

#define HPoison_resistance      u.uprops[POISON_RES].intrinsic
#define EPoison_resistance      u.uprops[POISON_RES].extrinsic
#define Poison_resistance       (HPoison_resistance || EPoison_resistance || \
                                 resists_poison(&youmonst))

#define HDrain_resistance       u.uprops[DRAIN_RES].intrinsic
#define EDrain_resistance       u.uprops[DRAIN_RES].extrinsic
#define Drain_resistance        (HDrain_resistance || EDrain_resistance || \
                                 resists_drli(&youmonst))

/* Intrinsics only */
#define HSick_resistance        u.uprops[SICK_RES].intrinsic
#define Sick_resistance         (HSick_resistance || \
                                 youmonst.data->mlet == S_FUNGUS || \
                                 youmonst.data == &mons[PM_GHOUL] || \
                                 defends(AD_DISE,uwep))
#define Invulnerable            u.uprops[INVULNERABLE].intrinsic    /* [Tom] */

/* Extrinsics only */
#define EAntimagic              u.uprops[ANTIMAGIC].extrinsic
#define Antimagic               (EAntimagic || \
                                 (Upolyd && resists_magm(&youmonst)))

#define EAcid_resistance        u.uprops[ACID_RES].extrinsic
#define Acid_resistance         (EAcid_resistance || resists_acid(&youmonst))

#define EStone_resistance       u.uprops[STONE_RES].extrinsic
#define Stone_resistance        (EStone_resistance || resists_ston(&youmonst))


/*** Troubles ***/
/* Pseudo-property */
#define Punished                (uball)

/* Those implemented solely as timeouts (we use just intrinsic) */
#define HStun                   u.uprops[STUNNED].intrinsic
#define Stunned                 (HStun || u.umonnum == PM_STALKER || \
                                 youmonst.data->mlet == S_BAT)
                /* Note: birds will also be stunned */

#define HConfusion              u.uprops[CONFUSION].intrinsic
#define Confusion               HConfusion

#define Blinded                 u.uprops[BLINDED].intrinsic
#define Blindfolded             (ublindf && ublindf->otyp != LENSES)
                /* ...means blind because of a cover */
#define Blind   ((Blinded || Blindfolded || !haseyes(youmonst.data)) && \
                 !(ublindf && ublindf->oartifact == ART_EYES_OF_THE_OVERWORLD))
                /* ...the Eyes operate even when you really are blind
                    or don't have any eyes */

#define Sick                    u.uprops[SICK].intrinsic
#define Stoned                  u.uprops[STONED].intrinsic
#define Strangled               u.uprops[STRANGLED].intrinsic
#define Vomiting                u.uprops[VOMITING].intrinsic
#define Glib                    u.uprops[GLIB].intrinsic
#define Slimed                  u.uprops[SLIMED].intrinsic      /* [Tom] */

/* Hallucination is solely a timeout; its resistance is extrinsic */
#define HHallucination          u.uprops[HALLUC].intrinsic
#define EHalluc_resistance      u.uprops[HALLUC_RES].extrinsic
#define Halluc_resistance       (EHalluc_resistance || \
                                 (Upolyd && dmgtype(youmonst.data, AD_HALU)))
#define Hallucination           (HHallucination && !Halluc_resistance)

/* Timeout, plus a worn mask */
#define HFumbling               u.uprops[FUMBLING].intrinsic
#define EFumbling               u.uprops[FUMBLING].extrinsic
#define Fumbling                (HFumbling || EFumbling)

#define HWounded_legs           u.uprops[WOUNDED_LEGS].intrinsic
#define EWounded_legs           u.uprops[WOUNDED_LEGS].extrinsic
#define Wounded_legs            (HWounded_legs || EWounded_legs)

#define HSleeping               u.uprops[SLEEPING].intrinsic
#define ESleeping               u.uprops[SLEEPING].extrinsic
#define Sleeping                (HSleeping || ESleeping)

#define HHunger                 u.uprops[HUNGER].intrinsic
#define EHunger                 u.uprops[HUNGER].extrinsic
#define Hunger                  (HHunger || EHunger)


/*** Vision and senses ***/
#define HSee_invisible          u.uprops[SEE_INVIS].intrinsic
#define ESee_invisible          u.uprops[SEE_INVIS].extrinsic
#define See_invisible           (HSee_invisible || ESee_invisible || \
                                 perceives(youmonst.data))

#define HTelepat                u.uprops[TELEPAT].intrinsic
#define ETelepat                u.uprops[TELEPAT].extrinsic
#define BTelepat                u.uprops[TELEPAT].blocked
#define Blind_telepat           ((HTelepat || ETelepat || \
                                 telepathic(youmonst.data)) \
                                 && !BTelepat)
#define Unblind_telepat         (ETelepat && !BTelepat)

#define HWarning                u.uprops[WARNING].intrinsic
#define EWarning                u.uprops[WARNING].extrinsic
#define Warning                 (HWarning || EWarning)

/* Warning for a specific type of monster */
#define HWarn_of_mon            u.uprops[WARN_OF_MON].intrinsic
#define EWarn_of_mon            u.uprops[WARN_OF_MON].extrinsic
#define Warn_of_mon             (HWarn_of_mon || EWarn_of_mon)

#define HUndead_warning         u.uprops[WARN_UNDEAD].intrinsic
#define Undead_warning          (HUndead_warning)

#define HSearching              u.uprops[SEARCHING].intrinsic
#define ESearching              u.uprops[SEARCHING].extrinsic
#define Searching               (HSearching || ESearching)

#define HClairvoyant            u.uprops[CLAIRVOYANT].intrinsic
#define EClairvoyant            u.uprops[CLAIRVOYANT].extrinsic
#define BClairvoyant            u.uprops[CLAIRVOYANT].blocked
#define Clairvoyant             ((HClairvoyant || EClairvoyant) &&\
                                 !BClairvoyant)

#define HInfravision            u.uprops[INFRAVISION].intrinsic
#define EInfravision            u.uprops[INFRAVISION].extrinsic
#define Infravision             (HInfravision || EInfravision || \
                                  infravision(youmonst.data))

#define HDetect_monsters        u.uprops[DETECT_MONSTERS].intrinsic
#define EDetect_monsters        u.uprops[DETECT_MONSTERS].extrinsic
#define Detect_monsters         (HDetect_monsters || EDetect_monsters)


/*** Appearance and behavior ***/
#define Adornment               u.uprops[ADORNED].extrinsic

#define HInvis                  u.uprops[INVIS].intrinsic
#define EInvis                  u.uprops[INVIS].extrinsic
#define BInvis                  u.uprops[INVIS].blocked
#define Invis                   ((HInvis || EInvis || \
                                 pm_invisible(youmonst.data)) && !BInvis)
#define Invisible               (Invis && !See_invisible)
                /* Note: invisibility also hides inventory and steed */

#define EDisplaced              u.uprops[DISPLACED].extrinsic
#define Displaced               EDisplaced

#define HStealth                u.uprops[STEALTH].intrinsic
#define EStealth                u.uprops[STEALTH].extrinsic
#define BStealth                u.uprops[STEALTH].blocked
#define Stealth                 ((HStealth || EStealth) && !BStealth)

#define HAggravate_monster      u.uprops[AGGRAVATE_MONSTER].intrinsic
#define EAggravate_monster      u.uprops[AGGRAVATE_MONSTER].extrinsic
#define Aggravate_monster       (HAggravate_monster || EAggravate_monster)

#define HConflict               u.uprops[CONFLICT].intrinsic
#define EConflict               u.uprops[CONFLICT].extrinsic
#define Conflict                (HConflict || EConflict)


/*** Transportation ***/
#define HJumping                u.uprops[JUMPING].intrinsic
#define EJumping                u.uprops[JUMPING].extrinsic
#define Jumping                 (HJumping || EJumping)

#define HTeleportation          u.uprops[TELEPORT].intrinsic
#define ETeleportation          u.uprops[TELEPORT].extrinsic
#define Teleportation           (HTeleportation || ETeleportation || \
                                 can_teleport(youmonst.data))

#define HTeleport_control       u.uprops[TELEPORT_CONTROL].intrinsic
#define ETeleport_control       u.uprops[TELEPORT_CONTROL].extrinsic
#define Teleport_control        (HTeleport_control || ETeleport_control || \
                                 control_teleport(youmonst.data))

#define HLevitation             u.uprops[LEVITATION].intrinsic
#define ELevitation             u.uprops[LEVITATION].extrinsic
#define Levitation              (HLevitation || ELevitation || \
                                 is_floater(youmonst.data))
        /* Can't touch surface, can't go under water; overrides all others */
#define Lev_at_will             (((HLevitation & I_SPECIAL) != 0L || \
                                 (ELevitation & W_ARTI) != 0L) && \
                                 (HLevitation & ~(I_SPECIAL|TIMEOUT)) == 0L && \
                                 (ELevitation & ~W_ARTI) == 0L && \
                                 !is_floater(youmonst.data))

#define EFlying                 u.uprops[FLYING].extrinsic
#ifdef STEED
# define Flying                 (EFlying || is_flyer(youmonst.data) || \
                                 (u.usteed && is_flyer(u.usteed->data)))
#else
# define Flying                 (EFlying || is_flyer(youmonst.data))
#endif
        /* May touch surface; does not override any others */

#define Wwalking                (u.uprops[WWALKING].extrinsic && \
                                 !Is_waterlevel(&u.uz))
        /* Don't get wet, can't go under water; overrides others except levitation */
        /* Wwalking is meaningless on water level */

#define HSwimming               u.uprops[SWIMMING].intrinsic
#define ESwimming               u.uprops[SWIMMING].extrinsic    /* [Tom] */
#ifdef STEED
# define Swimming               (HSwimming || ESwimming || \
                                 is_swimmer(youmonst.data) || \
                                 (u.usteed && is_swimmer(u.usteed->data)))
#else
# define Swimming               (HSwimming || ESwimming || \
                                 is_swimmer(youmonst.data))
#endif
        /* Get wet, don't go under water unless if amphibious */

#define HMagical_breathing      u.uprops[MAGICAL_BREATHING].intrinsic
#define EMagical_breathing      u.uprops[MAGICAL_BREATHING].extrinsic
#define Amphibious              (HMagical_breathing || EMagical_breathing || \
                                 amphibious(youmonst.data))
        /* Get wet, may go under surface */

#define Breathless              (HMagical_breathing || EMagical_breathing || \
                                 breathless(youmonst.data))

#define Underwater              (u.uinwater)
/* Note that Underwater and u.uinwater are both used in code.
   The latter form is for later implementation of other in-water
   states, like swimming, wading, etc. */

#define HPasses_walls           u.uprops[PASSES_WALLS].intrinsic
#define EPasses_walls           u.uprops[PASSES_WALLS].extrinsic
#define Passes_walls            (HPasses_walls || EPasses_walls || \
                                 passes_walls(youmonst.data))


/*** Physical attributes ***/
#define HSlow_digestion         u.uprops[SLOW_DIGESTION].intrinsic
#define ESlow_digestion         u.uprops[SLOW_DIGESTION].extrinsic
#define Slow_digestion          (HSlow_digestion || ESlow_digestion)  /* KMH */

#define HHalf_spell_damage      u.uprops[HALF_SPDAM].intrinsic
#define EHalf_spell_damage      u.uprops[HALF_SPDAM].extrinsic
#define Half_spell_damage       (HHalf_spell_damage || EHalf_spell_damage)

#define HHalf_physical_damage   u.uprops[HALF_PHDAM].intrinsic
#define EHalf_physical_damage   u.uprops[HALF_PHDAM].extrinsic
#define Half_physical_damage    (HHalf_physical_damage || EHalf_physical_damage)

#define HRegeneration           u.uprops[REGENERATION].intrinsic
#define ERegeneration           u.uprops[REGENERATION].extrinsic
#define Regeneration            (HRegeneration || ERegeneration || \
                                 regenerates(youmonst.data))

#define HEnergy_regeneration    u.uprops[ENERGY_REGENERATION].intrinsic
#define EEnergy_regeneration    u.uprops[ENERGY_REGENERATION].extrinsic
#define Energy_regeneration     (HEnergy_regeneration || EEnergy_regeneration)

#define HProtection             u.uprops[PROTECTION].intrinsic
#define EProtection             u.uprops[PROTECTION].extrinsic
#define Protection              (HProtection || EProtection)

#define HProtection_from_shape_changers \
                                u.uprops[PROT_FROM_SHAPE_CHANGERS].intrinsic
#define EProtection_from_shape_changers \
                                u.uprops[PROT_FROM_SHAPE_CHANGERS].extrinsic
#define Protection_from_shape_changers \
                                (HProtection_from_shape_changers || \
                                 EProtection_from_shape_changers)

#define HPolymorph              u.uprops[POLYMORPH].intrinsic
#define EPolymorph              u.uprops[POLYMORPH].extrinsic
#define Polymorph               (HPolymorph || EPolymorph)

#define HPolymorph_control      u.uprops[POLYMORPH_CONTROL].intrinsic
#define EPolymorph_control      u.uprops[POLYMORPH_CONTROL].extrinsic
#define Polymorph_control       (HPolymorph_control || EPolymorph_control)

#define HUnchanging             u.uprops[UNCHANGING].intrinsic
#define EUnchanging             u.uprops[UNCHANGING].extrinsic
#define Unchanging              (HUnchanging || EUnchanging)    /* KMH */

#define HFast                   u.uprops[FAST].intrinsic
#define EFast                   u.uprops[FAST].extrinsic
#define Fast                    (HFast || EFast)
#define Very_fast               ((HFast & ~INTRINSIC) || EFast)

#define EReflecting             u.uprops[REFLECTING].extrinsic
#define Reflecting              (EReflecting || \
                                 (youmonst.data == &mons[PM_SILVER_DRAGON]))

#define Free_action             u.uprops[FREE_ACTION].extrinsic /* [Tom] */

#define Fixed_abil              u.uprops[FIXED_ABIL].extrinsic  /* KMH */

#define Lifesaved               u.uprops[LIFESAVED].extrinsic


#endif /* YOUPROP_H */