/// <summary>
/// Returns attackable monsters in the given radius around position.
/// </summary>
/// <param name="position"></param>
/// <param name="radius"></param>
/// <returns></returns>
public List <ICombatEntity> GetAttackableEntitiesInRectangle(ICombatEntity attacker, Position attackerPos, Position targetPos, int rectWidth)
{
var result = new List <ICombatEntity>();
var rectPoints = GetRectangle(attackerPos, targetPos, rectWidth);
// Debugging
//foreach (var point in rectPoints)
//{
// var monster = new Monster(10005, NpcType.Friendly);
// monster.Position = new Position(point.X, attackerPos.Y, point.Z);
// monster.DisappearTime = DateTime.Now.AddSeconds(5);
// attacker.Map.AddMonster(monster);
//}
lock (_combatEntities)
{
var entities = _combatEntities.Values.Where(a => attacker.CanAttack(a) && a.Position.InPolygon2D(rectPoints));
result.AddRange(entities);
}
return(result);
}
/// <summary>
/// Returns attackable monsters in the given radius around position.
/// </summary>
/// <param name="position"></param>
/// <param name="radius"></param>
/// <returns></returns>
public List <ICombatEntity> GetAttackableEntitiesInRange(ICombatEntity attacker, Position position, int radius)
{
var result = new List <ICombatEntity>();
lock (_combatEntities)
{
var entities = _combatEntities.Values.Where(a => a.Position.InRange2D(position, radius) && attacker.CanAttack(a));
result.AddRange(entities);
}
return(result);
}
