public override bool ExecuteAction()
{
CsDebug.Inst.CharLog(ParentCharacter, "Start executing Ranged Attack action " + ParentCharacter.name);
if (ParentCharacter.MyAI.BlackBoard.TargetEnemy == null)
{
CsDebug.Inst.CharLog(ParentCharacter, "There is NO target enemy");
return(false);
}
_executionStopped = false;
_readyForCompletion = false;
_exitDelayTimer = 0;
ParentCharacter.SendCommand(CharacterCommands.Aim);
((HumanCharacter)ParentCharacter).CurrentStance = HumanStances.Walk;
_maneuverState = ManeuverState.MoveTowards;
ParentCharacter.MyEventHandler.OnActionUpdateTimer -= UpdateAction;
ParentCharacter.MyEventHandler.OnActionUpdateTimer += UpdateAction;
UpdateAction();
return(true);
}
public override bool ExecuteAction()
{
CsDebug.Inst.CharLog(ParentCharacter, "Start executing Ranged Attack action " + ParentCharacter.name);
if(ParentCharacter.MyAI.BlackBoard.TargetEnemy == null)
{
return false;
}
_executionStopped = false;
_readyForCompletion = false;
_exitDelayTimer = 0;
ParentCharacter.SendCommand(CharacterCommands.Aim);
((HumanCharacter)ParentCharacter).CurrentStance = HumanStances.Walk;
_maneuverState = ManeuverState.MoveTowards;
ParentCharacter.MyEventHandler.OnActionUpdateTimer -= UpdateAction;
ParentCharacter.MyEventHandler.OnActionUpdateTimer += UpdateAction;
UpdateAction();
return true;
}
public void UpdateAction()
{
//continue to check if body is locked, i.e. wait till it's not locked
if(!CheckAvailability() || _executionStopped)
{
return;
}
if(ParentCharacter.MyAI.BlackBoard.TargetEnemy != null)
{
//check if is in range
float dist = Vector3.Distance(ParentCharacter.transform.position, ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position);
float gunRange = ParentCharacter.MyReference.CurrentWeapon.GetComponent<GunBarrel>().Range;
Weapon currentWeapon = ParentCharacter.MyAI.WeaponSystem.GetCurrentWeapon();
float threat = ParentCharacter.MyAI.BlackBoard.HighestPersonalThreat;
Vector3 threatDir = ParentCharacter.MyAI.BlackBoard.AvgPersonalThreatDir;
if(_maneuverState == ManeuverState.MoveTowards)
{
//Debug.Log("maneuver state " + _maneuverState);
if(dist < gunRange)
{
_maneuverState = ManeuverState.Shuffle;
}
else
{
//if using secondary weapon, switch to primary
if(currentWeapon != null && currentWeapon.WeaponItem.Type == ItemType.SideArm && ParentCharacter.MyAI.WeaponSystem.PrimaryWeapon != null)
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.SwitchWeapon2);
}
else
{
//run towards enemy
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.StopAim);
ParentCharacter.MyAI.BlackBoard.NavTarget = ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position;
ParentCharacter.CurrentStance = HumanStances.Run;
}
}
}
else if(_maneuverState == ManeuverState.MoveAway)
{
//Debug.Log("maneuver state " + _maneuverState);
if(dist > gunRange * 0.75f)
{
_maneuverState = ManeuverState.Shuffle;
}
else if(dist > gunRange)
{
_maneuverState = ManeuverState.MoveTowards;
}
else
{
//shuffle backwards while aiming
Vector3 backwardDist = (ParentCharacter.transform.position - ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position).normalized;
int rand = UnityEngine.Random.Range(0, 100);
int leftRight = (rand >= 50) ? -1 : 1;
Vector3 shuffleCenter = ParentCharacter.transform.position + backwardDist * 3 + Vector3.Cross(threatDir, Vector3.up) * 3 * leftRight;
Vector3 shuffleDest = Vector3.zero;
AI.RandomPoint(shuffleCenter, new Vector3(2, 2, 2), out shuffleDest);
ParentCharacter.MyAI.BlackBoard.NavTarget = shuffleDest;
ParentCharacter.SendCommand(CharacterCommands.Aim);
ParentCharacter.CurrentStance = HumanStances.Walk;
}
}
else
{
//Debug.Log("maneuver state " + _maneuverState);
if(dist > gunRange)
{
_maneuverState = ManeuverState.MoveTowards;
}
else if(dist < gunRange * 0.25f)
{
bool isScoped = ParentCharacter.MyAI.WeaponSystem.IsCurrentWeaponScoped();
//if scoped then pull out secondary weapon when close
if(isScoped && ParentCharacter.MyAI.WeaponSystem.SideArm != null)
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.SwitchWeapon1);
}
else
{
_maneuverState = ManeuverState.MoveAway;
}
}
else
{
Vector3 shuffleCenter = ParentCharacter.transform.position;
Vector3 shuffleDest = shuffleCenter;
if(threat >= 0 && UnityEngine.Random.value > 0.4f)
{
//Debug.Log("shuffling");
int rand = UnityEngine.Random.Range(0, 100);
int leftRight = (rand >= 50) ? -1 : 1;
shuffleCenter = ParentCharacter.transform.position + Vector3.Cross(threatDir, Vector3.up) * 3 * leftRight;
shuffleDest = Vector3.zero;
AI.RandomPoint(shuffleCenter, new Vector3(2, 2, 2), out shuffleDest);
}
ParentCharacter.MyAI.BlackBoard.NavTarget = shuffleDest;
ParentCharacter.SendCommand(CharacterCommands.Aim);
ParentCharacter.CurrentStance = HumanStances.Walk;
}
}
if(((HumanCharacter)ParentCharacter).UpperBodyState == HumanUpperBodyStates.Aim && dist < gunRange)
{
if(ParentCharacter.MyAI.WeaponSystem.AIWeaponState != AIWeaponStates.FiringRangedWeapon)
{
ParentCharacter.MyAI.WeaponSystem.StartFiringRangedWeapon();
}
}
ParentCharacter.Destination = ParentCharacter.MyAI.BlackBoard.NavTarget;
ParentCharacter.SendCommand(CharacterCommands.GoToPosition);
}
else
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
}
if(CheckActionCompletion() && _exitDelayTimer > 5)
{
StopAction();
ParentCharacter.MyEventHandler.TriggerOnActionCompletion();
}
_readyForCompletion = true;
_exitDelayTimer += 1f;
}
public void UpdateAction()
{
CsDebug.Inst.CharLog(ParentCharacter, "Actoin Ranged Attack UPDATE");
//continue to check if body is locked, i.e. wait till it's not locked
if (!CheckAvailability() || _executionStopped)
{
return;
}
Weapon currentWeapon = ParentCharacter.MyAI.WeaponSystem.GetCurrentWeapon();
if (ParentCharacter.MyAI.BlackBoard.TargetEnemy != null && currentWeapon != null)
{
CsDebug.Inst.CharLog(ParentCharacter, "There is target enemy");
//check if is in range
float dist = Vector3.Distance(ParentCharacter.transform.position, ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position);
float gunRange = ParentCharacter.MyReference.CurrentWeapon.GetComponent <GunBarrel>().Range;
float threat = ParentCharacter.MyAI.BlackBoard.HighestPersonalThreat;
Vector3 threatDir = ParentCharacter.MyAI.BlackBoard.AvgPersonalThreatDir;
if (_maneuverState == ManeuverState.MoveTowards)
{
if (dist < gunRange * 1.3f)
{
//Debug.Log("going into shuffle state, from " + _maneuverState);
_maneuverState = ManeuverState.Shuffle;
}
else
{
//Debug.Log("maneuver state " + _maneuverState);
//if using secondary weapon, switch to primary
if (currentWeapon != null && currentWeapon.WeaponItem.Type == ItemType.SideArm && ParentCharacter.MyAI.WeaponSystem.PrimaryWeapon != null)
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.SwitchWeapon2);
}
else
{
//run towards enemy
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.StopAim);
ParentCharacter.MyAI.BlackBoard.NavTarget = ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position;
ParentCharacter.CurrentStance = HumanStances.Run;
}
}
}
else if (_maneuverState == ManeuverState.MoveAway)
{
//Debug.Log("maneuver state " + _maneuverState);
if (dist > gunRange * 0.75f)
{
_maneuverState = ManeuverState.Shuffle;
}
else if (dist > gunRange)
{
_maneuverState = ManeuverState.MoveTowards;
}
//shuffle backwards while aiming
Vector3 backwardDist = (ParentCharacter.transform.position - ParentCharacter.MyAI.BlackBoard.TargetEnemy.transform.position).normalized;
int rand = UnityEngine.Random.Range(0, 100);
int leftRight = (rand >= 50) ? -1 : 1;
Vector3 shuffleCenter = ParentCharacter.transform.position + backwardDist * 3 + Vector3.Cross(threatDir, Vector3.up) * 3 * leftRight;
Vector3 shuffleDest = Vector3.zero;
AI.RandomPoint(shuffleCenter, new Vector3(2, 2, 2), out shuffleDest);
ParentCharacter.MyAI.BlackBoard.NavTarget = shuffleDest;
ParentCharacter.SendCommand(CharacterCommands.Aim);
ParentCharacter.CurrentStance = HumanStances.Walk;
}
else
{
//Debug.Log("maneuver state " + _maneuverState);
if (dist > gunRange)
{
_maneuverState = ManeuverState.MoveTowards;
}
else if (dist < gunRange * 0.25f)
{
bool isScoped = ParentCharacter.MyAI.WeaponSystem.IsCurrentWeaponScoped();
//if scoped then pull out secondary weapon when close
if (isScoped && ParentCharacter.MyAI.WeaponSystem.SideArm != null)
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
ParentCharacter.SendCommand(CharacterCommands.SwitchWeapon1);
}
else
{
_maneuverState = ManeuverState.MoveAway;
}
}
else
{
Vector3 shuffleCenter = ParentCharacter.transform.position;
Vector3 shuffleDest = shuffleCenter;
if (threat >= 0 && UnityEngine.Random.value > 0.4f)
{
//Debug.Log("shuffling");
int rand = UnityEngine.Random.Range(0, 100);
int leftRight = (rand >= 50) ? -1 : 1;
shuffleCenter = ParentCharacter.transform.position + Vector3.Cross(threatDir, Vector3.up) * 3 * leftRight;
shuffleDest = Vector3.zero;
AI.RandomPoint(shuffleCenter, new Vector3(2, 2, 2), out shuffleDest);
}
ParentCharacter.MyAI.BlackBoard.NavTarget = shuffleDest;
ParentCharacter.SendCommand(CharacterCommands.Aim);
ParentCharacter.CurrentStance = HumanStances.Walk;
}
}
if (((HumanCharacter)ParentCharacter).UpperBodyState == HumanUpperBodyStates.Aim && dist < gunRange)
{
if (ParentCharacter.MyAI.WeaponSystem.AIWeaponState != AIWeaponStates.FiringRangedWeapon)
{
ParentCharacter.MyAI.WeaponSystem.StartFiringRangedWeapon();
}
}
ParentCharacter.Destination = ParentCharacter.MyAI.BlackBoard.NavTarget;
ParentCharacter.SendCommand(CharacterCommands.GoToPosition);
}
else
{
ParentCharacter.MyAI.WeaponSystem.StopFiringRangedWeapon();
}
if (CheckActionCompletion() && _exitDelayTimer > 5)
{
StopAction();
ParentCharacter.MyEventHandler.TriggerOnActionCompletion();
}
_readyForCompletion = true;
_exitDelayTimer += 1f;
}
