private void FlagBroughtHome()
{
Debug.Log("Team " + Team + " wins, for bringing the flag back home first!");
RemoveFlagChaserRole();
// let's make sure there are no more goal seekers
switch (Team)
{
case Teams.Red:
RedFlagSeekerActive = true;
break;
case Teams.Blue:
BlueFlagSeekerActive = true;
break;
case Teams.Green:
GreenFlagSeekerActive = true;
break;
case Teams.Neutral:
break;
}
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
}
public void Rescue()
{
IsCarryingFlag = false;
IsFrozenInJail = false;
CurrentAction = CTFActions.Idle;
}
private void GetFlagUpdate()
{
IsFlagChaser = true;
Body.GetComponent <Renderer>().material = FlagRoleMaterial;
if (ClosestEnemyInRange != null && CurrentBase == ClosestEnemyInRange.Team)
{
if (!IsCarryingFlag)
{
RemoveFlagChaserRole();
CurrentAction = CTFActions.EvadeEnemy;
DetermineActionUpdate();
return;
}
else
{
CurrentAction = CTFActions.EvadeEnemy;
Target = ClosestEnemyInRange.gameObject;
TargetRigidbody = Target.GetComponent <Rigidbody>();
DetermineActionUpdate();
return;
}
}
if (IsCarryingFlag)
{ // Head on home! To Victory!
TargetFlag.transform.position = transform.position;
Target = HomeBase.gameObject; // replace with closest point, needs architectural update :(
TargetRigidbody = Target.GetComponent <Rigidbody>();
float distanceFromGoal = (new Vector3(HomeBase.transform.position.x, transform.position.y, HomeBase.transform.position.z) - transform.position)
.magnitude;
if (distanceFromGoal <= 1f)
{
FlagBroughtHome();
}
}
else
{ // Find the flag
GameObject[] flags = GameObject.FindGameObjectsWithTag("flag");
flags = flags.Where(flag => flag.GetComponent <Flag>().Team != Team).ToArray();
TargetFlag = flags[0];
Target = TargetFlag;
TargetRigidbody = Target.GetComponent <Rigidbody>();
Vector3 distanceFromFlag = transform.position - Target.transform.position;
distanceFromFlag.y = 0;
if (distanceFromFlag.magnitude < SteppingRadius)
{
IsCarryingFlag = true;
}
}
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringArrive;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicSeek;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringFace;
HumanHeuristicMode = HumanHeuristicMode.ReachingATarget;
}
private void PersueEnemyUpdate()
{
// if no more enemy to persue, or the enemy is out of our base
if (ClosestEnemyInRange == null || ClosestEnemyInRange.CurrentBase != Team)
{
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
return;
}
Target = ClosestEnemyInRange;
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringPersue;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicSeek; // TODO replace with Persue
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringFace;
HumanHeuristicMode = HumanHeuristicMode.ReachingATarget;
}
private void RescueTeamateUpdate()
{
if ((ClosestEnemyInRange != null && CurrentBase == ClosestEnemyInRange.Team) ||
ClosestFrozenAllyInRange == null)
{
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
return;
}
Target = ClosestFrozenAllyInRange;
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringArrive;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicArrive;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringFace;
HumanHeuristicMode = HumanHeuristicMode.ReachingATarget;
}
private void PersueEnemyUpdate()
{
// if no more enemy to persue, or the enemy is out of our base
if (ClosestEnemyInRange == null || ClosestEnemyInRange.CurrentBase != Team)
{
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
return;
}
Target = ClosestEnemyInRange.gameObject;
TargetRigidbody = Target.GetComponent <Rigidbody>();
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringPersue;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicSeek;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringFace;
HumanHeuristicMode = HumanHeuristicMode.ReachingATarget;
}
private void HandleCollision(Collider other)
{
switch (CurrentAction)
{
case CTFActions.RescueTeamate:
CTFCharacterController ally = other.GetComponent <CTFCharacterController>();
if (ally == null || ally.Team != Team || ally.CurrentAction != CTFActions.Frozen)
{
return;
}
ally.Rescue();
CurrentAction = CTFActions.Idle;
break;
case CTFActions.PersueEnemy:
if (CurrentBase != Team)
{
return;
}
CTFCharacterController enemy = other.GetComponent <CTFCharacterController>();
if (enemy == null || enemy.Team == Team || enemy.CurrentAction == CTFActions.Frozen)
{
return;
}
enemy.Jail();
CurrentAction = CTFActions.Idle;
break;
default:
break;
}
// even if we aren't rescuing, let's unfreeze any allies we cross
CTFCharacterController frozenAlly = other.GetComponent <CTFCharacterController>();
if (frozenAlly != null &&
frozenAlly.Team == Team &&
frozenAlly.CurrentAction == CTFActions.Frozen &&
frozenAlly != this)
{
frozenAlly.Rescue();
}
}
private void EvadeEnemyUpdate()
{
if (ClosestEnemyInRange == null || CurrentBase != ClosestEnemyInRange.Team)
{
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
return;
}
if (IsFlagChaser)
{
TargetFlag.transform.position = transform.position;
}
Target = ClosestEnemyInRange;
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringEvade;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicFlee;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringFaceAway;
HumanHeuristicMode = HumanHeuristicMode.StayingAwayFromATarget;
}
private void EvadeEnemyUpdate()
{
if (ClosestEnemyInRange == null || CurrentBase != ClosestEnemyInRange.Team)
{
CurrentAction = CTFActions.Idle;
DetermineActionUpdate();
return;
}
if (IsFlagChaser)
{
TargetFlag.transform.position = transform.position;
}
Target = ClosestEnemyInRange.gameObject;
TargetRigidbody = Target.GetComponent <Rigidbody>();
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringEvade;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicFlee;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringLookWhereYoureGoing;
HumanHeuristicMode = HumanHeuristicMode.StayingAwayFromATarget;
}
public void Jail()
{
if (IsCarryingFlag)
{
RemoveFlagChaserRole();
TargetFlag.transform.gameObject.GetComponent <Flag>().ResetPosition();
}
// If we want to send them back to Home base
//transform.position = 5f * Vector3.forward + new Vector3(
// HomeBase.transform.position.x,
// transform.position.y,
// HomeBase.transform.position.z
//);
IsFlagChaser = false;
IsCarryingFlag = false;
CurrentAction = CTFActions.Frozen;
CurrentVelocity = Vector3.zero;
CurrentAngularVelocity = Vector3.zero;
}
private void IdleUpdate()
{
if (ClosestEnemyInRange != null)
{
if (CurrentBase == ClosestEnemyInRange.Team)
{
// AVOID
CurrentAction = CTFActions.EvadeEnemy;
EvadeEnemyUpdate();
return;
}
if (ClosestEnemyInRange.CurrentBase == Team)
{
// CHASE
CurrentAction = CTFActions.PersueEnemy;
PersueEnemyUpdate();
return;
}
}
switch (Team)
{
case Teams.Red:
if (!RedFlagSeekerActive || IsFlagChaser)
{
CurrentAction = CTFActions.GetFlag;
RedFlagSeekerActive = true;
GetFlagUpdate();
return;
}
break;
case Teams.Blue:
if (!BlueFlagSeekerActive || IsFlagChaser)
{
CurrentAction = CTFActions.GetFlag;
BlueFlagSeekerActive = true;
GetFlagUpdate();
return;
}
break;
case Teams.Green:
if (!GreenFlagSeekerActive || IsFlagChaser)
{
CurrentAction = CTFActions.GetFlag;
GreenFlagSeekerActive = true;
GetFlagUpdate();
return;
}
break;
case Teams.Neutral:
break;
}
if (ClosestFrozenAllyInRange != null)
{
CurrentAction = CTFActions.RescueTeamate;
RescueTeamateUpdate();
}
SteeringBehaviourSelection = SteeringBehaviourSelection.SteeringWander;
KinematicBehaviourSelection = KinematicBehaviourSelection.KinematicWander;
OrientationBehaviourSelection = OrientationBehaviourSelection.SteeringLookWhereYoureGoing;
HumanHeuristicMode = HumanHeuristicMode.None;
}
