/// <summary>checks if the character can use the skill. does it need a target and is target in range?</summary>
public virtual bool IsSkillTargetInRange(RPGSkill s)
{
if (s == null) return false;
if (s.targetMech == RPGSkill.TargetingMechanic.AroundOwner || s.targetMech == RPGSkill.TargetingMechanic.AroundLocation) return true;
if (s.validTargetsMask == 0) return true; // "Nothing"
if (s.validTargetsMask == UniRPGGlobal.Target.Self) return true;
if (((int)UniRPGGlobal.Target.Self & (int)s.validTargetsMask) != 0) return true;
if (s.validTargetsMask == 0 && TargetInteract == null) return true;
if (TargetInteract == null) return false;
if (s.IsValidTarget(TargetInteract.gameObject))
{
return (Mathf.Abs((TargetInteract.transform.position - _tr.position).sqrMagnitude) <= (s.onUseMaxTargetDistance * s.onUseMaxTargetDistance));
}
return false;
}
/// <summary>
/// will queue the skill to be used as soon as current skill is done and/or queued skill is avail for use (cool down might be running)
/// setAsAutoQueueSkill=true will cause the skill to be queued and performed as long as target is valid or stopped by an action by the player
/// </summary>
public void UseSkill(RPGSkill skill, GameObject target, bool setAsAutoQueueSkill)
{
if (skill.targetMech == RPGSkill.TargetingMechanic.AroundLocation)
{
// the player must first select a spot with the mouse
InAOESelectMode = true;
AOESkill = skill;
nextSkill = null;
autoSkill = null;
nextSkillTarget = null;
autoSkillTarget = null;
}
else if ((skill.targetMech == RPGSkill.TargetingMechanic.SingleTarget || skill.targetMech == RPGSkill.TargetingMechanic.AroundTargeted) &&
skill.validTargetsMask != 0 && ((int)UniRPGGlobal.Target.Self & (int)skill.validTargetsMask) == 0)
{
if (skill.IsValidTarget(target))
{
if (setAsAutoQueueSkill) { autoSkill = skill; autoSkillTarget = target; }
nextSkill = skill;
nextSkillTarget = target;
if (target == null) nextSkillLocation = transform.position;
else nextSkillLocation = target.transform.position;
nextSkillMaxDistance = nextSkill.onUseMaxTargetDistance;
nextSkillMaxDistance = nextSkillMaxDistance * nextSkillMaxDistance; // cause I'm using sqrMagnitude for distance check
}
else
{
nextSkill = null;
autoSkill = null;
nextSkillTarget = null;
autoSkillTarget = null;
InAOESelectMode = false;
AOESkill = null;
}
}
else
{
if (setAsAutoQueueSkill) { autoSkill = skill; autoSkillTarget = target; }
nextSkill = skill;
if (skill.targetMech == RPGSkill.TargetingMechanic.AroundOwner)
{
nextSkillTarget = null;
nextSkillLocation = transform.position; //UniRPGGlobal.Player.transform.position;
}
else
{
nextSkillTarget = target;
nextSkillLocation = Vector3.zero;
}
if (skill.validTargetsMask == 0 || ((int)UniRPGGlobal.Target.Self & (int)skill.validTargetsMask) != 0)
{
nextSkillTarget = ((int)UniRPGGlobal.Target.Self & (int)skill.validTargetsMask) != 0 ? gameObject : null;
nextSkillLocation = transform.position;
nextSkillMaxDistance = 0;
}
else
{
nextSkillMaxDistance = nextSkill.onUseMaxTargetDistance;
nextSkillMaxDistance = nextSkillMaxDistance * nextSkillMaxDistance; // cause I'm using sqrMagnitude for distance check
}
}
}