public Cover GetCoverForPlayer(AgentHuman Agent, float distance)
{
Vector3 pos = Agent.Position;
Vector3 coverdir = Agent.Forward;
Cover c;
for (int i = 0; i < Covers.Length; i++)
{
c = Covers[i];
//Debug.Log(Covers[i].name + " Angle:"+c.GetCoverDirAngle(coverdir));
if (c.GetCoverDirAngle(coverdir) <= 0.7f)
{
continue;
}
Vector3 dirToPos = (pos - c.Position).normalized;
//Debug.Log(Covers[i].name + "dot: " + Vector3.Dot(c.Forward, dirToPos));
if (Vector3.Dot(c.Forward, dirToPos) > 0.0f)
{
continue;
}
//test if pos is on the cover edge
Vector3 dir = c.RightEdge - c.LeftEdge; //edge
float d = dir.magnitude; //edge distance
dir.Normalize();
float dot = Vector3.Dot(dir, pos - c.LeftEdge); // get distance on edge
//Debug.Log(Covers[i].name + " dot:" + dot + "cover len" + d);
if (dot < -.3f || dot > d + .3f)
{
continue;
}
//Debug.Log(Covers[i].name + "distance: " + c.GetDistanceTo(pos));
Vector3 CoverPos = c.GetNearestPointOnCover(pos);
float DistToCover = (CoverPos - pos).magnitude;
if (DistToCover > distance)
{
continue;
}
if (c.IsLockedForPlayer(pos, Agent.CharacterRadius + Agent.BlackBoard.CoverSetup.MultiCoverSafeDist))
{
// Debug.Log(Covers[i].name + " locked");
continue;
}
// test just ragdols
LayerMask mask = ObjectLayerMask.Ragdoll;
// there is nobody blocking agent's movement
if (Agent.SweepTest((CoverPos - pos).normalized, DistToCover, mask))
{
return(c);
}
}
return(null);
}
