public override void UpdateInsistence()
{
Insistence = 0;
weaponsThatCanHit.Clear();
if (controller.PrevManeuverBehaviour == ManeuverGoal.Behaviour.GoingforIt)
{
Tank aiTank = controller.SelfTank;
Tank targetTank = controller.TargetTank;
foreach (WeaponPart weapon in aiTank.Hull.GetAllWeapons())
{
if (weapon.CalcTimeToReloaded() > 0)
{
continue;
}
if (weapon.Schematic.BulletType != Bullet.BulletTypes.MissileCluster)
{
Vector2 targetPos = AIUtility.CalculateTargetPosWithWeapon(weapon.Schematic.ShootImpulse, weapon.CalculateFirePos(), aiTank.transform.position, targetTank.transform.position, targetTank.Body.velocity);
Vector2 curFireVec = weapon.CalculateFireVec();
Ray ray = new Ray(weapon.CalculateFirePos(), curFireVec);
float shortestDist = Vector3.Cross(ray.direction, (Vector3)(targetPos) - ray.origin).magnitude;
bool canHitIfFired = shortestDist < targetTank.Hull.Schematic.Size.x / 2f;
Vector2 targetVec = targetPos - weapon.CalculateFirePos();
bool fireVecFacingTarget = Vector2.Angle(curFireVec, targetVec) < 90f;
bool inRange = targetVec.magnitude < weapon.Schematic.Range;
if (inRange && canHitIfFired && fireVecFacingTarget)
{
weaponsThatCanHit.Add(weapon);
}
}
else
{
float distFromTarget = (targetTank.transform.position - aiTank.transform.position).magnitude;
float checkDist = (float)weapon.Schematic.BulletInfos["shoot_impulse"] * (float)weapon.Schematic.BulletInfos["missile_shoot_time"];
const int WallBit = 8;
const int LayerMask = 1 << WallBit;
RaycastHit2D hit = Physics2D.Raycast(aiTank.transform.position, weapon.CalculateFireVec(), checkDist, LayerMask);
if (hit.collider == null && distFromTarget <= weapon.Schematic.Range)
{
weaponsThatCanHit.Add(weapon);
}
}
}
if (weaponsThatCanHit.Count > 0)
{
Insistence = 100;
}
}
}