TbBool find_combat_target_passing_by_subtile_but_having_unrelated_job(const struct Thing *creatng, CreatureJob job_kind, MapSubtlCoord stl_x, MapSubtlCoord stl_y, unsigned long *found_dist, struct Thing **found_thing)
{
struct Thing *thing;
struct Map *mapblk;
long i;
unsigned long k;
long dist;
mapblk = get_map_block_at(stl_x,stl_y);
k = 0;
i = get_mapwho_thing_index(mapblk);
while (i != 0)
{
thing = thing_get(i);
TRACE_THING(thing);
if (thing_is_invalid(thing))
{
ERRORLOG("Jump to invalid thing detected");
break;
}
i = thing->next_on_mapblk;
// Per thing code start
if (thing_is_creature(thing) && (thing->index != creatng->index) && !creature_has_job(thing, job_kind)
&& !creature_is_kept_in_custody(thing) && !creature_is_being_unconscious(thing)
&& !creature_is_dying(thing) && !creature_is_doing_anger_job(thing))
{
if (!creature_is_invisible(thing) || creature_can_see_invisible(creatng))
{
dist = get_combat_distance(creatng, thing);
// If we have combat sight - we want that target, don't search anymore
if (creature_can_see_combat_path(creatng, thing, dist) > AttckT_Unset)
{
*found_dist = dist;
*found_thing = thing;
return true;
}
// No combat sight - but maybe it's at least closer than previous one
if ( *found_dist > dist )
{
*found_dist = dist;
*found_thing = thing;
}
}
}
// Per thing code end
k++;
if (k > THINGS_COUNT)
{
ERRORLOG("Infinite loop detected when sweeping things list");
break;
}
}
return false;
}
TbBool find_pressure_trigger_trap_target_passing_by_subtile(const struct Thing *traptng, MapSubtlCoord stl_x, MapSubtlCoord stl_y, struct Thing **found_thing)
{
struct Thing *thing;
struct Map *mapblk;
long i;
unsigned long k;
mapblk = get_map_block_at(stl_x,stl_y);
k = 0;
i = get_mapwho_thing_index(mapblk);
while (i != 0)
{
thing = thing_get(i);
TRACE_THING(thing);
if (thing_is_invalid(thing))
{
ERRORLOG("Jump to invalid thing detected");
break;
}
i = thing->next_on_mapblk;
// Per thing code start
if (thing_is_creature(thing) && (thing->owner != traptng->owner))
{
if (!creature_is_being_unconscious(thing) && !thing_is_dragged_or_pulled(thing)
&& !creature_is_kept_in_custody_by_enemy(thing) && !creature_is_dying(thing)
&& ((get_creature_model_flags(thing) & CMF_IsSpectator) == 0))
{
if (!is_neutral_thing(thing) && !players_are_mutual_allies(traptng->owner,thing->owner))
{
*found_thing = thing;
return true;
}
}
}
// Per thing code end
k++;
if (k > THINGS_COUNT)
{
ERRORLOG("Infinite loop detected when sweeping things list");
break;
}
}
return false;
}
TbBool update_trap_trigger_line_of_sight_90_on_subtile(struct Thing *traptng, MapSubtlCoord stl_x, MapSubtlCoord stl_y)
{
struct Thing *thing;
struct Map *mapblk;
long i;
unsigned long k;
mapblk = get_map_block_at(stl_x,stl_y);
k = 0;
i = get_mapwho_thing_index(mapblk);
while (i != 0)
{
thing = thing_get(i);
TRACE_THING(thing);
if (thing_is_invalid(thing))
{
ERRORLOG("Jump to invalid thing detected");
break;
}
i = thing->next_on_mapblk;
// Per thing code start
if (thing_is_creature(thing) && (thing->owner != traptng->owner))
{
// Trigger for enemy player, or any player for neutral traps (otherwise neutral traps would be useless)
if (players_are_enemies(traptng->owner,thing->owner) || is_neutral_thing(traptng))
{
if (!creature_is_being_unconscious(thing) && !thing_is_dragged_or_pulled(thing)
&& !creature_is_kept_in_custody_by_enemy(thing) && !creature_is_dying(thing)
&& ((get_creature_model_flags(thing) & CMF_IsSpectator) == 0)) {
activate_trap(traptng, thing);
return true;
}
}
}
// Per thing code end
k++;
if (k > THINGS_COUNT)
{
ERRORLOG("Infinite loop detected when sweeping things list");
break;
}
}
return false;
}
void god_lightning_choose_next_creature(struct Thing *shotng)
{
SYNCDBG(16,"Starting for %s index %d owner %d",thing_model_name(shotng),(int)shotng->index,(int)shotng->owner);
//_DK_god_lightning_choose_next_creature(shotng); return;
long best_dist;
struct Thing *best_thing;
best_dist = LONG_MAX;
best_thing = INVALID_THING;
unsigned long k;
int i;
const struct StructureList *slist;
slist = get_list_for_thing_class(TCls_Creature);
k = 0;
i = slist->index;
while (i != 0)
{
struct Thing *thing;
thing = thing_get(i);
if (thing_is_invalid(thing))
{
ERRORLOG("Jump to invalid thing detected");
break;
}
i = thing->next_of_class;
// Per-thing code
//TODO use hit_type instead of hard coded conditions
if ((shotng->owner != thing->owner) && !thing_is_picked_up(thing)
&& !creature_is_being_unconscious(thing) && !creature_is_dying(thing))
{
long dist;
dist = get_2d_distance(&shotng->mappos, &thing->mappos);
if (dist < best_dist)
{
const struct MagicStats *pwrdynst;
pwrdynst = get_power_dynamic_stats(PwrK_LIGHTNING);
int spell_lev;
spell_lev = shotng->shot.byte_19;
if (spell_lev > SPELL_MAX_LEVEL)
spell_lev = SPELL_MAX_LEVEL;
if (subtile_coord(pwrdynst->strength[spell_lev],0) > dist)
{
if (line_of_sight_2d(&shotng->mappos, &thing->mappos)) {
best_dist = dist;
best_thing = thing;
}
}
}
}
// Per-thing code ends
k++;
if (k > slist->count)
{
ERRORLOG("Infinite loop detected when sweeping things list");
erstat_inc(ESE_InfChainTngPerClass);
break;
}
}
SYNCDBG(8,"The best target for %s index %d owner %d is %s index %d owner %d",
thing_model_name(shotng),(int)shotng->index,(int)shotng->owner,
thing_model_name(best_thing),(int)best_thing->index,(int)best_thing->owner);
if (!thing_is_invalid(best_thing)) {
shotng->shot.target_idx = best_thing->index;
} else {
shotng->shot.target_idx = 0;
}
}
void update_creature_graphic_anim(struct Thing *thing)
{
struct CreatureControl *cctrl;
struct CreatureStats *crstat;
long i;
TRACE_THING(thing);
cctrl = creature_control_get_from_thing(thing);
crstat = creature_stats_get_from_thing(thing);
if ((thing->field_50 & 0x01) != 0)
{
thing->field_50 &= ~0x01;
} else
if ((thing->active_state == CrSt_CreatureHeroEntering) && (cctrl->countdown_282 >= 0))
{
thing->field_4F |= TF4F_Unknown01;
} else
if (!creature_affected_by_spell(thing, SplK_Chicken))
{
if (cctrl->instance_id != CrInst_NULL)
{
if (cctrl->instance_id == CrInst_TORTURED)
{
thing->field_4F &= ~(TF4F_Unknown20|TF4F_Unknown10);
}
struct InstanceInfo *inst_inf;
inst_inf = creature_instance_info_get(cctrl->instance_id);
update_creature_anim(thing, cctrl->instance_anim_step_turns, inst_inf->graphics_idx);
} else
if ((cctrl->field_B1 != 0) || creature_is_dying(thing) || creature_affected_by_spell(thing, SplK_Freeze))
{
update_creature_anim(thing, 256, 8);
} else
if ((cctrl->stateblock_flags & CCSpl_ChickenRel) != 0)
{
update_creature_anim(thing, 256, 0);
} else
if (thing->active_state == CrSt_CreatureSlapCowers)
{
update_creature_anim(thing, 256, 10);
} else
if ((thing->active_state == CrSt_CreaturePiss) || (thing->active_state == CrSt_CreatureRoar))
{
update_creature_anim(thing, 128, 4);
} else
if (thing->active_state == CrSt_CreatureUnconscious)
{
update_creature_anim(thing, 64, 16);
thing->field_4F |= TF4F_Unknown40;
} else
if (thing->active_state == CrSt_CreatureSleep)
{
thing->field_4F &= ~(TF4F_Unknown20|TF4F_Unknown10);
update_creature_anim(thing, 128, 12);
} else
if (cctrl->field_9 == 0)
{
update_creature_anim(thing, 256, 0);
} else
if (thing->field_60 < thing->mappos.z.val)
{
update_creature_anim(thing, 256, 0);
} else
if ((cctrl->dragtng_idx != 0) && (thing_get(cctrl->dragtng_idx)->state_flags & TF1_IsDragged1))
{
i = (((long)cctrl->field_9) << 8) / (crstat->walking_anim_speed+1);
update_creature_anim(thing, i, 2);
} else
if (creatures[thing->model].field_6 == 4)
{
update_creature_anim(thing, 256, 1);
} else
{
i = (((long)cctrl->field_9) << 8) / (crstat->walking_anim_speed+1);
if (!update_creature_anim(thing, i, 1))
{
thing->field_3E = i;
}
}
} else
{
thing->field_4F &= ~0x30;
if (cctrl->field_9 == 0)
{
update_creature_anim_td(thing, 256, 820);
} else
if (thing->field_60 < thing->mappos.z.val)
{
update_creature_anim_td(thing, 256, 820);
} else
if (creatures[thing->model].field_6 == 4)
{
update_creature_anim_td(thing, 256, 819);
} else
{
i = (((long)cctrl->field_9) << 8) / (crstat->walking_anim_speed+1);
if (!update_creature_anim_td(thing, i, 819))
{
thing->field_3E = i;
}
}
}
}
