private void UpdateState()
{
Stalker.State state = this.m_State;
if (state != Stalker.State.MoveAround)
{
if (state != Stalker.State.RunAway)
{
if (state != Stalker.State.Attack)
{
}
}
else
{
float num = Vector3.Distance(Player.Get().transform.position, base.transform.position);
if (num > StalkerManager.Get().m_MoveAwayRange&& !this.m_PlayerApproaching)
{
this.m_State = Stalker.State.MoveAround;
}
}
}
else if (StalkerManager.Get().CanAttack())
{
this.m_State = Stalker.State.Attack;
StalkerManager.Get().OnStalkerStartAttack();
}
else
{
float num2 = Vector3.Distance(Player.Get().transform.position, base.transform.position);
if (num2 < StalkerManager.Get().m_MoveAroundMinRange)
{
this.m_State = Stalker.State.RunAway;
}
PlayerSanityModule.Get().OnWhispersEvent(PlayerSanityModule.WhisperType.Stalker);
}
}
private void UpdateState()
{
switch (this.m_State)
{
case Stalker.State.MoveAround:
if (StalkerManager.Get().CanAttack())
{
this.m_State = Stalker.State.Attack;
StalkerManager.Get().OnStalkerStartAttack();
return;
}
if (Vector3.Distance(Player.Get().transform.position, base.transform.position) < StalkerManager.Get().m_MoveAroundMinRange)
{
this.m_State = Stalker.State.RunAway;
}
PlayerSanityModule.Get().OnWhispersEvent(PlayerSanityModule.WhisperType.Stalker);
return;
case Stalker.State.RunAway:
if (Vector3.Distance(Player.Get().transform.position, base.transform.position) > StalkerManager.Get().m_MoveAwayRange&& !this.m_PlayerApproaching)
{
this.m_State = Stalker.State.MoveAround;
}
break;
case Stalker.State.Attack:
break;
default:
return;
}
}
protected override void OnDestroy()
{
base.OnDestroy();
StalkerManager.Get().OnStalkerDestroy();
}
public bool CalcPath(PathModule.PathType path_type)
{
if (!this.m_Agent.isActiveAndEnabled || !this.m_Agent.isOnNavMesh)
{
return(false);
}
this.m_PathValid = false;
Vector3 vector = Vector3.zero;
switch (path_type)
{
case PathModule.PathType.Loiter:
{
Vector3 normalized2D = base.transform.forward.GetNormalized2D();
for (int i = 0; i < this.m_SafeProbes; i++)
{
if (this.m_AI.m_Spawner != null)
{
vector = this.m_AI.m_Spawner.GetRandomPositionInside();
}
else
{
vector = base.transform.position + Quaternion.AngleAxis(UnityEngine.Random.Range(0f, (i >= this.m_SafeProbes / 2) ? 360f : 120f), Vector3.up) * normalized2D * this.m_Range;
}
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask))
{
if (NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status != NavMeshPathStatus.PathInvalid)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
}
}
break;
}
case PathModule.PathType.MoveAwayFromEnemy:
case PathModule.PathType.StalkerRunAway:
{
Vector3 vector2 = (base.transform.position - Player.Get().transform.position).GetNormalized2D();
float num = 0f;
if (this.m_AI.m_ID == AI.AIID.Mouse)
{
this.m_Range = UnityEngine.Random.Range(2f, 4f);
num = UnityEngine.Random.Range(-90f, 90f);
}
for (int j = 0; j < this.m_DangerProbes; j++)
{
if (j > 0)
{
if (j % 2 == 0)
{
num = -num;
}
else
{
num = Mathf.Abs(num) + 360f / (float)this.m_DangerProbes;
}
}
Vector3 b = Quaternion.AngleAxis(num, Vector3.up) * vector2 * this.m_Range;
vector = base.transform.position + b;
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
break;
}
}
break;
}
case PathModule.PathType.MoveToEnemy:
vector = Player.Get().transform.position;
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 4f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status != NavMeshPathStatus.PathInvalid)
{
float num2 = 0f;
int cornersNonAlloc = this.m_TempPath.GetCornersNonAlloc(this.m_TempCorners);
for (int k = 1; k < cornersNonAlloc; k++)
{
num2 += this.m_TempPath.corners[k].Distance(this.m_TempPath.corners[k - 1]);
}
if (num2 > this.m_AI.GetPathPassDistance())
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
}
break;
case PathModule.PathType.MoveAroundEnemy:
case PathModule.PathType.StalkerMoveAround:
{
Vector3 vector3 = this.m_AI.transform.position - Player.Get().transform.position;
Vector3 vector2 = Vector3.Cross(vector3.GetNormalized2D(), Vector3.up);
vector = Player.Get().transform.position + vector3.normalized * StalkerManager.Get().m_MoveAroundRange + vector2 * 3f;
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
}
case PathModule.PathType.ReturnToSpawner:
vector = this.m_AI.m_Spawner.GetRandomPositionInside();
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status != NavMeshPathStatus.PathInvalid)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
case PathModule.PathType.Flank:
for (int l = 0; l < this.m_StrafeProbes; l++)
{
Vector3 vector2 = UnityEngine.Random.insideUnitCircle * Player.Get().transform.position.Distance2D(this.m_AI.transform.position);
vector = Player.Get().transform.position + vector2;
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
break;
}
}
break;
case PathModule.PathType.MoveToBowAttackPos:
{
HunterAI hunterAI = (HunterAI)this.m_AI;
if (!hunterAI)
{
return(this.m_PathValid);
}
float d = UnityEngine.Random.Range(hunterAI.m_MinBowDistance, hunterAI.m_MaxBowDistance);
Vector3 normalized2D2 = (base.transform.position - Player.Get().transform.position).GetNormalized2D();
float num3 = UnityEngine.Random.Range(-45f, 45f);
for (int m = 0; m < this.m_DangerProbes; m++)
{
if (m > 0)
{
if (m % 2 == 0)
{
num3 = -num3;
}
else
{
num3 = Mathf.Abs(num3) + 180f / (float)this.m_DangerProbes;
}
}
Vector3 b2 = Quaternion.AngleAxis(num3, Vector3.up) * normalized2D2 * d;
vector = Player.Get().transform.position + b2;
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
break;
}
}
break;
}
case PathModule.PathType.StrafeLeft:
{
Vector3 a = Vector3.Cross((Player.Get().transform.position - base.transform.position).GetNormalized2D(), Vector3.up);
vector = base.transform.position + a * UnityEngine.Random.Range(this.m_StrafeRangeMin, this.m_StrafeRangeMax);
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
}
case PathModule.PathType.StrafeRight:
{
Vector3 a2 = Vector3.Cross((Player.Get().transform.position - base.transform.position).GetNormalized2D(), Vector3.down);
vector = base.transform.position + a2 * UnityEngine.Random.Range(this.m_StrafeRangeMin, this.m_StrafeRangeMax);
vector.y = MainLevel.GetTerrainY(vector);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 1f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
}
case PathModule.PathType.AnimalMoveToEnemy:
vector = Player.Get().transform.position;
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 4f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
float num4 = 0f;
int cornersNonAlloc2 = this.m_TempPath.GetCornersNonAlloc(this.m_TempCorners);
for (int n = 1; n < cornersNonAlloc2; n++)
{
num4 += this.m_TempPath.corners[n].Distance(this.m_TempPath.corners[n - 1]);
}
if (num4 > this.m_AI.GetPathPassDistance())
{
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
}
break;
case PathModule.PathType.MoveToConstruction:
vector = ((HumanAI)this.m_AI).m_SelectedConstruction.m_BoxCollider.ClosestPointOnBounds(((HumanAI)this.m_AI).m_SelectedConstruction.transform.position);
if (NavMesh.SamplePosition(vector, out this.m_TempHit, 2f, AIManager.s_WalkableAreaMask) && NavMesh.CalculatePath(base.transform.position, this.m_TempHit.position, AIManager.s_WalkableAreaMask, this.m_TempPath) && this.m_TempPath.status == NavMeshPathStatus.PathComplete)
{
float num5 = 0f;
int cornersNonAlloc3 = this.m_TempPath.GetCornersNonAlloc(this.m_TempCorners);
for (int num6 = 1; num6 < cornersNonAlloc3; num6++)
{
num5 += this.m_TempPath.corners[num6].Distance(this.m_TempPath.corners[num6 - 1]);
}
this.m_Agent.ResetPath();
this.m_Agent.SetPath(this.m_TempPath);
this.m_PathValid = true;
this.m_CurrPathType = path_type;
}
break;
}
return(this.m_PathValid);
}
