fBaseXtensions.Game.Hero.Skills.Skill.CreateTargetConditions C# (CSharp) Method

        private static void CreateTargetConditions(ref Skill ability)
        {
            //No Conditions Set by default.. (?? May have to verify Ability execution can be Target)
            //-- Ranged Abilities that do not set any single target conditions will never be checked for LOS.
            if (ability.SingleUnitCondition.Count == 0)
            {
                //No Default Conditions Set.. however if Ability uses target as a execution type then we implement the LOS conditions.
                if (ObjectCache.CheckFlag(ability.ExecutionType, SkillExecutionFlags.Target))
                    ability.SingleUnitCondition.Add(new UnitTargetConditions(TargetProperties.None));
                else
                    return;
            }

            //Attach Line of Sight Criteria to each entry
            foreach (UnitTargetConditions condition in ability.SingleUnitCondition)
            {
                var combatCriteria = condition.Criteria;
                CreateLineOfSightTargetCheck(ref combatCriteria, ability);
                condition.Criteria = combatCriteria;
            }
        }