public bl_AICoverPoint GetCoverOnRadius(Transform target, float radius)
{
List <bl_AICoverPoint> list = new List <bl_AICoverPoint>();
for (int i = 0; i < AllCovers.Count; i++)
{
float dis = bl_UtilityHelper.Distance(target.position, AllCovers[i].transform.position);
if (dis <= radius)
{
list.Add(AllCovers[i]);
}
}
bl_AICoverPoint cp = null;
if (list.Count > 0)
{
cp = list[Random.Range(0, list.Count)];
}
if (cp == null)
{
cp = AllCovers[Random.Range(0, AllCovers.Count)];
}
return(cp);
}
/// <summary>
///
/// </summary>
bool Cover(bool overridePoint, bool toTarget = false)
{
Transform t = (!toTarget) ? transform : Target;
if (overridePoint)
{
if (Agent.pathStatus == NavMeshPathStatus.PathComplete)
{
//look for another cover point
CoverPoint = CoverManager.GetCloseCover(t, CoverPoint);
}
}
else
{
//look for a near cover point
CoverPoint = CoverManager.GetCloseCover(t);
}
if (CoverPoint != null)
{
Agent.stoppingDistance = 0.1f;
Speed = playerInFront ? defaultSpeed : 6;
Agent.SetDestination(CoverPoint.transform.position);
AgentState = AIAgentState.Covering;
CoverTime = time;
AIWeapon.Fire(bl_AIShooterWeapon.FireReason.OnMove);
return(true);
}
else
{
//if there are not a near cover point
if (Target != null)
{
//follow target
Agent.SetDestination(Target.position);
Speed = playerInFront ? defaultSpeed : 7;
personal = true;
AgentState = AIAgentState.Searching;
}
else
{
CoverPoint = CoverManager.GetCloseCoverForced(transform);
Agent.SetDestination(CoverPoint.transform.position);
Speed = defaultSpeed;
}
return(false);
}
}
public bl_AICoverPoint GetCloseCover(Transform target, bl_AICoverPoint overrdidePoint)
{
bl_AICoverPoint cover = null;
float d = MaxDistance;
for (int i = 0; i < AllCovers.Count; i++)
{
float dis = bl_UtilityHelper.Distance(target.position, AllCovers[i].transform.position);
if (dis < MaxDistance && dis < d && AllCovers[i] != overrdidePoint)
{
d = dis;
cover = AllCovers[i];
}
}
return(cover);
}
public bl_AICoverPoint GetCloseCoverForced(Transform target)
{
bl_AICoverPoint cover = null;
float d = 100000;
for (int i = 0; i < AllCovers.Count; i++)
{
float dis = bl_UtilityHelper.Distance(target.position, AllCovers[i].transform.position);
if (dis < d)
{
d = dis;
cover = AllCovers[i];
}
}
return(cover);
}
public static void Register(bl_AICoverPoint co)
{
AllCovers.Add(co);
}
