/// <summary>
/// Gets nearby objects matching flags and within maxRange.
/// Can be used as needed, does not trigger a scene search.
/// This only searches pre-populated list of nearby objects which is updated at low frequency.
/// </summary>
/// <param name="flags">Flags to search for.</param>
/// <param name="maxRange">Max range for search. Not matched to classic range at this time.</param>
/// <returns>NearbyObject list. Can be null or empty.</returns>
public List <NearbyObject> GetNearbyObjects(NearbyObjectFlags flags, float maxRange = 14f)
{
if (flags == NearbyObjectFlags.None)
{
return(null);
}
var query =
from no in nearbyObjects
where ((no.flags & flags) == flags) && no.distance < maxRange
select no;
return(query.ToList());
}
public NearbyObjectFlags GetEntityFlags(DaggerfallEntityBehaviour entity)
{
NearbyObjectFlags result = NearbyObjectFlags.None;
if (!entity)
{
return(result);
}
if (entity.EntityType == EntityTypes.EnemyClass || entity.EntityType == EntityTypes.EnemyMonster)
{
result |= NearbyObjectFlags.Enemy;
DFCareer.EnemyGroups enemyGroup = (entity.Entity as EnemyEntity).GetEnemyGroup();
switch (enemyGroup)
{
case DFCareer.EnemyGroups.Undead:
result |= NearbyObjectFlags.Undead;
break;
case DFCareer.EnemyGroups.Daedra:
result |= NearbyObjectFlags.Daedra;
break;
case DFCareer.EnemyGroups.Humanoid:
result |= NearbyObjectFlags.Humanoid;
break;
case DFCareer.EnemyGroups.Animals:
result |= NearbyObjectFlags.Animal;
break;
}
}
else if (entity.EntityType == EntityTypes.CivilianNPC)
{
result |= NearbyObjectFlags.Humanoid;
}
// Set magic flag
// Not completely sure what conditions should flag entity for "detect magic"
// Currently just assuming entity has active effects
EntityEffectManager manager = entity.GetComponent <EntityEffectManager>();
if (manager && manager.EffectCount > 0)
{
result |= NearbyObjectFlags.Magic;
}
return(result);
}
public NearbyObjectFlags GetLootFlags(DaggerfallLoot loot)
{
NearbyObjectFlags result = NearbyObjectFlags.None;
if (!loot)
{
return(result);
}
// Set treasure flag when container not empty
// Are any other conditions required?
// Should corspes loot container be filtered out?
if (loot.Items.Count > 0)
{
result |= NearbyObjectFlags.Treasure;
}
return(result);
}
