private void ThinkEvade()
{
if (this.m_Enemies.Count == 0)
{
this.m_State = SwarmerQueenLarvaStates.SEEK;
}
else
{
--this.m_UpdateRate;
if (this.m_UpdateRate > 0)
{
return;
}
this.m_UpdateRate = 30;
int currEvadeNodeIndex = this.m_CurrEvadeNodeIndex;
this.FindSafestNodeIndex();
if (currEvadeNodeIndex == this.m_CurrEvadeNodeIndex)
{
return;
}
float num1 = new Random().NextInclusive(-this.m_BeltThickness, this.m_BeltThickness);
Vector3 evadeLocation = this.m_EvadeLocations[this.m_CurrEvadeNodeIndex];
Vector3 vector3_1 = evadeLocation - this.m_SwarmerQueenLarva.Position;
vector3_1.Y = 0.0f;
double num2 = (double)vector3_1.Normalize();
Vector3 vector3_2 = Vector3.Cross(vector3_1, Vector3.UnitY);
this.m_SwarmerQueenLarva.Maneuvering.PostAddGoal(evadeLocation + vector3_2 * num1, vector3_1);
}
}
private void ThinkSeek()
{
if (this.m_Enemies.Count <= 0)
{
return;
}
if (this.HiveIsPresent())
{
this.FindTarget();
this.m_State = SwarmerQueenLarvaStates.TRACK;
}
else
{
this.FindInitialNodeIndex();
this.m_State = SwarmerQueenLarvaStates.EVADE;
}
}
private void ThinkTrack()
{
--this.m_EnemyUpdateRate;
if (this.m_Target == null || !this.HiveIsPresent() || this.m_EnemyUpdateRate <= 0)
{
this.m_State = SwarmerQueenLarvaStates.SEEK;
}
else
{
--this.m_UpdateRate;
if (this.m_UpdateRate > 0)
{
return;
}
this.m_UpdateRate = 5;
if (!(this.m_Target is Ship))
{
return;
}
Ship target = this.m_Target as Ship;
Vector3 vector3_1 = target.Position - this.m_SwarmerHive.Position;
Vector3 vector3_2 = target.Maneuvering.Destination - this.m_SwarmerHive.Position;
Vector3 vector3_3 = (double)vector3_2.LengthSquared < (double)vector3_1.LengthSquared ? target.Maneuvering.Destination : target.Position;
Vector3 vector3_4 = new Vector3();
Vector3 vector3_5 = (double)vector3_2.LengthSquared >= (double)vector3_1.LengthSquared ? vector3_1 : vector3_2;
vector3_5.Y = 0.0f;
float length = vector3_5.Length;
Vector3 look = vector3_5 / length;
Vector3 position = this.m_SwarmerHive.Position;
Vector3 targetPos;
if ((double)length > 3000.0)
{
targetPos = position + look * Math.Min(length * 0.5f, 3000f);
}
else
{
float num = Math.Min((vector3_3 - this.m_SwarmerQueenLarva.Position).Length, 3000f);
targetPos = (double)num <= 500.0 ? this.m_SwarmerQueenLarva.Position : vector3_3 - look * num;
}
this.m_SwarmerQueenLarva.Maneuvering.PostAddGoal(targetPos, look);
}
}
public override void Initialize()
{
this.m_Enemies = new List <Ship>();
this.m_State = SwarmerQueenLarvaStates.SEEK;
this.m_EnemyUpdateRate = 0;
this.m_UpdateRate = 0;
this.m_SwarmerHive = (Ship)null;
this.m_Target = (IGameObject)null;
this.m_HasHadHive = false;
this.m_BeltRadius = this.m_SwarmerQueenLarva.Position.Length;
this.m_BeltThickness = 1000f;
this.m_NumEvadeNodes = 10;
this.m_CurrEvadeNodeIndex = 0;
float radians = MathHelper.DegreesToRadians(360f / (float)this.m_NumEvadeNodes);
this.m_EvadeLocations = new Vector3[this.m_NumEvadeNodes];
for (int index = 0; index < this.m_NumEvadeNodes; ++index)
{
this.m_EvadeLocations[index] = new Vector3((float)Math.Sin((double)radians * (double)index), 0.0f, (float)Math.Cos((double)radians * (double)index)) * this.m_BeltRadius;
}
}
