//==========================================
// BOT_DMclass_FindEnemy
// Scan for enemy (simplifed for now to just pick any visible enemy)
//==========================================
void BOT_DMclass_FindEnemy( edict_t *self )
{
#define WEIGHT_MAXDISTANCE_FACTOR 15000
nav_ents_t *goalEnt;
edict_t *bestTarget = NULL;
float dist, weight, bestWeight = 9999999;
vec3_t forward, vec;
int i;
if( G_ISGHOSTING( self )
|| GS_MatchState() == MATCH_STATE_COUNTDOWN
|| GS_ShootingDisabled() )
{
self->ai->enemyReactionDelay = 0;
self->enemy = self->ai->latched_enemy = NULL;
return;
}
// we also latch NULL enemies, so the bot can loose them
if( self->ai->enemyReactionDelay > 0 )
{
self->ai->enemyReactionDelay -= game.frametime;
return;
}
self->enemy = self->ai->latched_enemy;
FOREACH_GOALENT( goalEnt )
{
i = goalEnt->id;
if( !goalEnt->ent || !goalEnt->ent->r.inuse )
continue;
if( !goalEnt->ent->r.client ) // this may be changed, there could be enemies which aren't clients
continue;
if( G_ISGHOSTING( goalEnt->ent ) )
continue;
if( self->ai->status.entityWeights[i] <= 0 || goalEnt->ent->flags & (FL_NOTARGET|FL_BUSY) )
continue;
if( GS_TeamBasedGametype() && goalEnt->ent->s.team == self->s.team )
continue;
dist = DistanceFast( self->s.origin, goalEnt->ent->s.origin );
// ignore very soft weighted enemies unless they are in your face
if( dist > 500 && self->ai->status.entityWeights[i] <= 0.1f )
continue;
//if( dist > 700 && dist > WEIGHT_MAXDISTANCE_FACTOR * self->ai->status.entityWeights[i] )
// continue;
weight = dist / self->ai->status.entityWeights[i];
if( weight < bestWeight )
{
if( trap_inPVS( self->s.origin, goalEnt->ent->s.origin ) && G_Visible( self, goalEnt->ent ) )
{
bool close = dist < 2000 || goalEnt->ent == self->ai->last_attacker;
if( !close )
{
VectorSubtract( goalEnt->ent->s.origin, self->s.origin, vec );
VectorNormalize( vec );
close = DotProduct( vec, forward ) > 0.3;
}
if( close )
{
bestWeight = weight;
bestTarget = goalEnt->ent;
}
}
}
}
AI_NewEnemyInView( self, bestTarget );
#undef WEIGHT_MAXDISTANCE_FACTOR
}
//==========================================
// BOT_DMclass_FindEnemy
// Scan for enemy (simplifed for now to just pick any visible enemy)
//==========================================
void BOT_DMclass_FindEnemy( edict_t *self )
{
#define WEIGHT_MAXDISTANCE_FACTOR 15000
nav_ents_t *goalEnt;
edict_t *bestTarget = NULL;
float dist, weight, bestWeight = 9999999;
int i;
if( G_ISGHOSTING( self )
|| GS_MatchState() == MATCH_STATE_COUNTDOWN
|| GS_ShootingDisabled() )
{
self->ai.enemyReactionDelay = 0;
self->enemy = self->ai.latched_enemy = NULL;
return;
}
// we also latch NULL enemies, so the bot can loose them
if( self->ai.enemyReactionDelay > 0 )
{
self->ai.enemyReactionDelay -= game.frametime;
return;
}
self->enemy = self->ai.latched_enemy;
for( i = 0; i < nav.num_goalEnts; i++ )
{
goalEnt = &nav.goalEnts[i];
if( !goalEnt->ent || !goalEnt->ent->r.inuse )
continue;
if( !goalEnt->ent->r.client ) // this may be changed, there could be enemies which aren't clients
continue;
if( G_ISGHOSTING( goalEnt->ent ) )
continue;
if( self->ai.status.entityWeights[i] <= 0 || goalEnt->ent->ai.notarget )
continue;
if( GS_TeamBasedGametype() && goalEnt->ent->s.team == self->s.team )
continue;
dist = DistanceFast( self->s.origin, goalEnt->ent->s.origin );
// ignore very soft weighted enemies unless they are in your face
if( dist > 500 && self->ai.status.entityWeights[i] <= 0.1f )
continue;
if( dist > 700 && dist > WEIGHT_MAXDISTANCE_FACTOR * self->ai.status.entityWeights[i] )
continue;
if( trap_inPVS( self->s.origin, goalEnt->ent->s.origin ) && G_Visible( self, goalEnt->ent ) )
{
weight = dist / self->ai.status.entityWeights[i];
if( ( dist < 350 ) || G_InFront( self, goalEnt->ent ) )
{
if( weight < bestWeight )
{
bestWeight = weight;
bestTarget = goalEnt->ent;
}
}
}
}
AI_NewEnemyInView( self, bestTarget );
#undef WEIGHT_MAXDISTANCE_FACTOR
}
