void
medic_search(edict_t *self)
{
edict_t *ent;
if (!self)
{
return;
}
gi.sound(self, CHAN_VOICE, sound_search, 1, ATTN_IDLE, 0);
if (!self->oldenemy)
{
ent = medic_FindDeadMonster(self);
if (ent)
{
self->oldenemy = self->enemy;
self->enemy = ent;
self->enemy->owner = self;
self->monsterinfo.aiflags |= AI_MEDIC;
FoundTarget(self);
}
}
}
void
medic_run(edict_t *self)
{
if (!self)
{
return;
}
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
edict_t *ent;
ent = medic_FindDeadMonster(self);
if (ent)
{
self->oldenemy = self->enemy;
self->enemy = ent;
self->enemy->owner = self;
self->monsterinfo.aiflags |= AI_MEDIC;
FoundTarget(self);
return;
}
}
if (self->monsterinfo.aiflags & AI_STAND_GROUND)
{
self->monsterinfo.currentmove = &medic_move_stand;
}
else
{
self->monsterinfo.currentmove = &medic_move_run;
}
}
void medic_search (edict_t *self)
{
gi.sound (self, CHAN_VOICE, sound_search, 1, ATTN_IDLE, 0);
if (!self->oldenemy)
medic_FindDeadMonster(self);
}
void medic_run (edict_t *self)
{
monster_done_dodge (self);
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
edict_t *ent;
ent = medic_FindDeadMonster(self);
if (ent)
{
self->oldenemy = self->enemy;
self->enemy = ent;
self->enemy->monsterinfo.healer = self;
self->monsterinfo.aiflags |= AI_MEDIC;
FoundTarget (self);
return;
}
}
// else if (!canReach(self, self->enemy))
// {
// abortHeal (self, 0);
// }
if (self->monsterinfo.aiflags & AI_STAND_GROUND)
self->monsterinfo.currentmove = &medic_move_stand;
else
self->monsterinfo.currentmove = &medic_move_run;
}
void medic_run (edict_t *self)
{
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
if (medic_FindDeadMonster(self))
return;
}
if (self->monsterinfo.aiflags & AI_STAND_GROUND)
self->monsterinfo.currentmove = &medic_move_stand;
else
self->monsterinfo.currentmove = &medic_move_run;
}
void medic_idle(edict_t * self)
{
edict_t *ent;
gi.sound(self, CHAN_VOICE, sound_idle1, 1, ATTN_IDLE, 0);
ent = medic_FindDeadMonster(self);
if (ent) {
self->enemy = ent;
self->enemy->owner = self;
self->monsterinfo.aiflags |= AI_MEDIC;
FoundTarget(self);
}
}
void medic_search (edict_t *self)
{
edict_t *ent;
// PMM - commander sounds
if (self->mass == 400)
gi.sound (self, CHAN_VOICE, sound_search, 1, ATTN_IDLE, 0);
else
gi.sound (self, CHAN_VOICE, commander_sound_search, 1, ATTN_IDLE, 0);
if (!self->oldenemy)
{
ent = medic_FindDeadMonster(self);
if (ent)
{
self->oldenemy = self->enemy;
self->enemy = ent;
self->enemy->monsterinfo.healer = self;
self->monsterinfo.aiflags |= AI_MEDIC;
FoundTarget (self);
}
}
}
void medic_StopPatrolling (edict_t *self)
{
self->goalentity = NULL;
self->movetarget = NULL;
self->monsterinfo.aiflags &= ~AI_MEDIC_PATROL;
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
if(medic_FindDeadMonster(self))
return;
}
if (has_valid_enemy(self))
{
if (visible(self, self->enemy))
{
FoundTarget (self);
return;
}
HuntTarget (self);
return;
}
if(self->monsterinfo.aiflags & AI_MEDIC)
abortHeal(self,false);
}
void medic_idle (edict_t *self)
{
if(!(self->spawnflags & SF_MONSTER_AMBUSH))
gi.sound (self, CHAN_VOICE, sound_idle1, 1, ATTN_IDLE, 0);
if(self->monsterinfo.aiflags & AI_MEDIC)
{
// Then we must have reached this point after losing sight
// of our patient.
abortHeal(self,false);
}
if(medic_FindDeadMonster(self))
return;
// If the map has hint_paths, AND the medic isn't at a HOLD point_combat,
// AND the medic has previously called FoundTarget (trail_time set to
// level.time), then look for hint_path chain and follow it, hopefully
// to find monsters to resurrect
if(self->monsterinfo.aiflags & AI_HINT_TEST)
return;
if (hint_chains_exist && !(self->monsterinfo.aiflags & AI_STAND_GROUND)
&& ((self->monsterinfo.trail_time > 0) || medic_test) )
{
edict_t *e;
edict_t *hint=NULL;
float dist;
vec3_t dir;
int i;
float bestdistance=99999;
for(i=game.maxclients+1; i<globals.num_edicts; i++)
{
e = &g_edicts[i];
if(!e->inuse)
continue;
if(Q_strcasecmp(e->classname,"hint_path"))
continue;
if(!visible(self,e))
continue;
if(!canReach(self,e))
continue;
VectorSubtract(e->s.origin,self->s.origin,dir);
dist = VectorLength(dir);
if(dist < bestdistance)
{
hint = e;
bestdistance = dist;
}
}
if(hint)
{
self->hint_chain_id = hint->hint_chain_id;
if(!self->monsterinfo.pathdir)
self->monsterinfo.pathdir = 1;
VectorSubtract(hint->s.origin, self->s.origin, dir);
self->ideal_yaw = vectoyaw(dir);
self->goalentity = self->movetarget = hint;
self->monsterinfo.pausetime = 0;
self->monsterinfo.aiflags |= AI_MEDIC_PATROL;
self->monsterinfo.aiflags &= ~(AI_SOUND_TARGET | AI_PURSUIT_LAST_SEEN | AI_PURSUE_NEXT | AI_PURSUE_TEMP);
// run for it
self->monsterinfo.run (self);
}
}
}
void medic_NextPatrolPoint (edict_t *self, edict_t *hint)
{
edict_t *next=NULL;
edict_t *e;
vec3_t dir;
qboolean switch_paths=false;
self->monsterinfo.aiflags &= ~AI_MEDIC_PATROL;
// if(self->monsterinfo.aiflags & AI_MEDIC)
// return;
if(self->goalentity == hint)
self->goalentity = NULL;
if(self->movetarget == hint)
self->movetarget = NULL;
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
if(medic_FindDeadMonster(self))
return;
}
if(self->monsterinfo.pathdir == 1)
{
if(hint->hint_chain)
next = hint->hint_chain;
else
{
self->monsterinfo.pathdir = -1;
switch_paths = true;
}
}
if(self->monsterinfo.pathdir == -1)
{
e = hint_chain_starts[hint->hint_chain_id];
while(e)
{
if(e->hint_chain == hint)
{
next = e;
break;
}
e = e->hint_chain;
}
}
if(!next)
{
self->monsterinfo.pathdir = 1;
next = hint->hint_chain;
switch_paths = true;
}
// If switch_paths is true, we reached the end of a hint_chain. Just for grins,
// search for *another* visible hint_path chain and use it if it's reasonably close
if(switch_paths && hint_chain_count > 1)
{
edict_t *e;
edict_t *alternate=NULL;
float dist;
vec3_t dir;
int i;
float bestdistance=512;
for(i=game.maxclients+1; i<globals.num_edicts; i++)
{
e = &g_edicts[i];
if(!e->inuse)
continue;
if(Q_strcasecmp(e->classname,"hint_path"))
continue;
if(next && (e->hint_chain_id == next->hint_chain_id))
continue;
if(!visible(self,e))
continue;
if(!canReach(self,e))
continue;
VectorSubtract(e->s.origin,self->s.origin,dir);
dist = VectorLength(dir);
if(dist < bestdistance)
{
alternate = e;
bestdistance = dist;
}
}
if(alternate)
next = alternate;
}
if(next)
{
self->hint_chain_id = next->hint_chain_id;
VectorSubtract(next->s.origin, self->s.origin, dir);
self->ideal_yaw = vectoyaw(dir);
self->goalentity = self->movetarget = next;
self->monsterinfo.pausetime = 0;
self->monsterinfo.aiflags |= AI_MEDIC_PATROL;
self->monsterinfo.aiflags &= ~(AI_SOUND_TARGET | AI_PURSUIT_LAST_SEEN | AI_PURSUE_NEXT | AI_PURSUE_TEMP);
// run for it
self->monsterinfo.run (self);
}
else
{
self->monsterinfo.pausetime = level.time + 100000000;
self->monsterinfo.stand (self);
}
}
qboolean medic_checkattack (edict_t *self)
{
if (!(self->monsterinfo.aiflags & AI_MEDIC))
{
if( medic_FindDeadMonster(self) )
return false;
}
if (self->monsterinfo.aiflags & AI_MEDIC)
{
float r;
vec3_t forward, right, offset, start;
trace_t tr;
// if we have 5 seconds or less before a timeout,
// look for a hint_path to the target
if ( (self->timestamp < level.time + 5) &&
(self->monsterinfo.last_hint_time + 5 < level.time) )
{
// check for hint_paths.
self->monsterinfo.last_hint_time = level.time;
if (hintcheck_monsterlost(self))
{
if(developer->value)
gi.dprintf("medic at %s using hint_paths to find %s\n",
vtos(self->s.origin), self->enemy->classname);
self->timestamp = level.time + MEDIC_TRY_TIME;
return false;
}
}
// if we ran out of time, give up
if (self->timestamp < level.time)
{
//if(developer->value)
// gi.dprintf("medic at %s timed out, abort heal\n",vtos(self->s.origin));
abortHeal (self, true);
self->timestamp = 0;
return false;
}
// if our target went away
if ((!self->enemy) || (!self->enemy->inuse)) {
abortHeal (self,false);
return false;
}
// if target is embedded in a solid
if (embedded(self->enemy))
{
abortHeal (self,false);
return false;
}
r = realrange(self,self->enemy);
if (r > MEDIC_MAX_HEAL_DISTANCE+10) {
self->monsterinfo.attack_state = AS_STRAIGHT;
//abortHeal(self,false);
return false;
} else if(r < MEDIC_MIN_DISTANCE) {
abortHeal(self,false);
return false;
}
// Lazarus 1.6.2.3: if point-to-point vector from cable to
// target is blocked by a solid
AngleVectors (self->s.angles, forward, right, NULL);
// Offset [8] has the largest displacement to the left... not a sure
// thing but this one should be the most severe test.
VectorCopy (medic_cable_offsets[8], offset);
G_ProjectSource (self->s.origin, offset, forward, right, start);
tr = gi.trace(start,NULL,NULL,self->enemy->s.origin,self,MASK_SHOT|MASK_WATER);
if (tr.fraction < 1.0 && tr.ent != self->enemy)
return false;
medic_attack(self);
return true;
}
// Lazarus: NEVER attack other monsters
if ((self->enemy) && (self->enemy->svflags & SVF_MONSTER))
{
self->enemy = self->oldenemy;
self->oldenemy = NULL;
if(self->enemy && self->enemy->inuse)
{
if(visible(self,self->enemy))
FoundTarget(self);
else
HuntTarget(self);
}
return false;
}
return M_CheckAttack (self);
}
