void AimTarget(IWeapon _weapon)
{
if (_weapon == null || _weapon.Equals(null))
{
return;
}
m_Index = SwitchAttackIndex(_weapon);
if (m_Index < 0 || m_Index >= _weapon.GetAttackMode().Length)
{
return;
}
m_Mode = _weapon.GetAttackMode()[m_Index];
if (m_Mode == null)
{
return;
}
IAimWeapon aimWeapon = _weapon as IAimWeapon;
if (aimWeapon != null)
{
if (m_Mode.type == AttackType.Ranged)
{
aimWeapon.SetAimState(true);
aimWeapon.SetTarget(selectattackEnemy.CenterBone);
}
else
{
aimWeapon.SetAimState(false);
aimWeapon.SetTarget(null);
}
}
}
BehaveResult Tick(Tree sender)
{
if (Enemy.IsNullOrInvalid(selectattackEnemy) || !entity.target.ContainEnemy(selectattackEnemy))
{
return(BehaveResult.Failure);
}
if (Enemy.IsNullOrInvalid(attackEnemy))
{
return(BehaveResult.Failure);
}
entity.NpcCmpt.EqSelect.ClearSelect();
entity.NpcCmpt.EqSelect.ClearAtkSelects();
if (entity.NpcCmpt.EqSelect.SetSelectObjsAtk(entity, EeqSelect.combat))
{
entity.NpcCmpt.EqSelect.GetBetterAtkObj(entity, selectattackEnemy);
}
if (entity.NpcCmpt.EqSelect.BetterAtkObj != null && Weapon != null && !Weapon.Equals(null) && entity.NpcCmpt.EqSelect.BetterAtkObj != Weapon.ItemObj)
{
return(BehaveResult.Failure);
}
if (!IsNpcBase && !SelectItem.MatchEnemyAttack(entity, selectattackEnemy.entityTarget)) //entity.HPPercent < 0.3f && m_Mode.type == AttackType.Melee)
{
return(BehaveResult.Failure);
}
////是否被挡住
bool _IsInSpSence = (Pathea.PeGameMgr.IsAdventure && RandomDungenMgr.Instance != null && RandomDungenMgrData.dungeonBaseData != null) ||
(Pathea.PeGameMgr.IsStory && Pathea.PeGameMgr.IsSingle && Pathea.SingleGameStory.curType != Pathea.SingleGameStory.StoryScene.MainLand) ||
(Pathea.PeGameMgr.IsStory && Pathea.PeGameMgr.IsTutorial && Pathea.SingleGameStory.curType != Pathea.SingleGameStory.StoryScene.MainLand) ||
(Pathea.PeGameMgr.IsStory && Pathea.PeGameMgr.IsMulti && PlayerNetwork.mainPlayer != null && PlayerNetwork.mainPlayer._curSceneId != (int)Pathea.SingleGameStory.StoryScene.MainLand);
bool _isBlock = !_IsInSpSence && PEUtil.IsBlocked(entity, selectattackEnemy.entityTarget);
if (_isBlock)
{
Vector3 movePos = GetMovePos(selectattackEnemy);
Vector3 v3 = position + transform.forward;
bool _IsUnderBlock = PEUtil.IsUnderBlock(entity);
bool _IsForwardBlock = PEUtil.IsForwardBlock(entity, existent.forward, 2.0f);
if (_IsUnderBlock)
{
if (_IsForwardBlock || _isBlock)
{
if (movePos.y >= v3.y)
{
v3.y = movePos.y;
}
SetPosition(v3);
}
else
{
MoveDirection(movePos - position, SpeedState.Run);
}
}
else
{
if (Stucking())
{
if (movePos.y >= v3.y)
{
v3.y = movePos.y;
}
SetPosition(v3);
}
MoveToPosition(movePos, SpeedState.Run);
}
return(BehaveResult.Running);
}
if (Weapon == null || Weapon.Equals(null))
{
bool canSwitchWeapon = true;
if (entity.motionMgr != null && entity.motionMgr.IsActionRunning(PEActionType.SwordAttack))
{
canSwitchWeapon = false;
}
if (entity.motionMgr != null && entity.motionMgr.IsActionRunning(PEActionType.TwoHandSwordAttack))
{
canSwitchWeapon = false;
}
if (entity.motionEquipment.IsSwitchWeapon())
{
canSwitchWeapon = false;
}
if (entity.isRagdoll)
{
canSwitchWeapon = false;
}
if (entity.netCmpt != null && !entity.netCmpt.IsController)
{
canSwitchWeapon = false;
}
if (canSwitchWeapon)
{
IWeapon tempweapon = SwitchWeapon(selectattackEnemy);
if (tempweapon != null && !tempweapon.Equals(null))
{
if (entity.motionEquipment.Weapon == null || entity.motionEquipment.Weapon.Equals(null))
{
//Vector3 forward = Vector3.ProjectOnPlane(entity.peTrans.trans.forward, Vector3.up);
//Vector3 direction = Vector3.ProjectOnPlane(selectattackEnemy.Direction, Vector3.up);
//float angle = Vector3.Angle(forward, direction);
//bool canHold = (entity.Race != ERace.Puja && entity.Race != ERace.Paja) || angle < 45f;
if (!tempweapon.HoldReady)
{
StopMove();
tempweapon.HoldWeapon(true);
AimTarget(Weapon);
return(BehaveResult.Running);
}
}
else
{
if (!entity.motionEquipment.Weapon.Equals(tempweapon))
{
StopMove();
entity.motionEquipment.SwitchHoldWeapon(entity.motionEquipment.Weapon, tempweapon);
AimTarget(Weapon);
return(BehaveResult.Running);
}
}
}
}
return(BehaveResult.Running);
}
else
{
m_Index = SwitchAttackIndex(Weapon);
if (m_Index < 0 || m_Index >= Weapon.GetAttackMode().Length)
{
return(BehaveResult.Failure);
}
m_Mode = Weapon.GetAttackMode()[m_Index];
if (Time.time - m_LastAttackTime <= m_Mode.frequency)
{
return(BehaveResult.Failure);
}
if (Weapon == null || Weapon.Equals(null) || m_Mode == null)
{
return(BehaveResult.Failure);
}
//只能使用拳套，则把装备栏里不能使用的装备收回去
if (Weapon is PEGloves && entity.motionEquipment.ActiveableEquipment != null)
{
SelectItem.TakeOffEquip(entity);
}
IAimWeapon aimWeapon = Weapon as IAimWeapon;
if (aimWeapon != null)
{
if (m_Mode.type == AttackType.Ranged)
{
aimWeapon.SetAimState(true);
aimWeapon.SetTarget(selectattackEnemy.CenterBone);
}
else
{
aimWeapon.SetAimState(false);
aimWeapon.SetTarget(null);
}
}
if (selectattackEnemy.entityTarget.target != null)
{
int n = selectattackEnemy.entityTarget.monsterProtoDb != null && selectattackEnemy.entityTarget.monsterProtoDb.AtkDb != null ? selectattackEnemy.entityTarget.monsterProtoDb.AtkDb.mNumber : 3;
if (m_Mode.type == AttackType.Melee)
{
selectattackEnemy.entityTarget.target.AddMelee(entity, n);
}
else
{
selectattackEnemy.entityTarget.target.RemoveMelee(entity);
}
}
if (selectattackEnemy.GroupAttack == EAttackGroup.Threat)
{
return(BehaveResult.Failure);
}
float minRange = m_Mode.minRange;
float maxRange = m_Mode.maxRange;
float sqrDistanceXZ = selectattackEnemy.SqrDistanceLogic; //PETools.PEUtil.Magnitude(position,selectattackEnemy.position);
Vector3 direction = selectattackEnemy.Direction;
//是否被挡住
bool isBlock = !m_Mode.ignoreTerrain && (PEUtil.IsBlocked(entity, selectattackEnemy.entityTarget) || PEUtil.IsNpcsuperposition(entity, selectattackEnemy));
//距离是否可以攻击
bool isRange = sqrDistanceXZ <= maxRange * maxRange && sqrDistanceXZ >= minRange * minRange;
//角度是否可以攻击
bool isAngle = PEUtil.IsScopeAngle(direction, transform.forward, Vector3.up, m_Mode.minAngle, m_Mode.maxAngle);
//是否可以攻击
bool isAttack = isRange && isAngle && !isBlock;
//是否瞄准
bool isAimed = m_Mode.type == AttackType.Melee || aimWeapon == null || aimWeapon.Aimed;
//是否需要调整站位
bool ischangeStand = !isBlock && m_Mode.type == AttackType.Ranged && entity.target.beSkillTarget;
//寻找可攻击位置
m_Local = GetLocalPos(selectattackEnemy, m_Mode);
m_Local = Vector3.ProjectOnPlane(m_Local, Vector3.up);
//开始后退的距离
float retreatRange = minRange;
if (m_Mode.type == AttackType.Ranged)
{
retreatRange += Mathf.Lerp(minRange, maxRange, 0.2f);
}
//目标发动技能攻击（移动）
bool isSkillAttacking = entity.target.beSkillTarget;
if (Time.time - m_LastRetreatTime > 3.0f)
{
m_RetreatLocal = Vector3.zero;
m_LastRetreatTime = Time.time;
m_ChangeLocal = Vector3.zero;
m_LastChangeTime = Time.time;
}
//攻击移动
if (sqrDistanceXZ > maxRange * maxRange || isBlock)
{
Vector3 movePos = GetMovePos(selectattackEnemy);
if (isBlock)
{
Vector3 v3 = position + transform.forward;
if (Stucking())
{
if (movePos.y >= v3.y)
{
v3.y = movePos.y;
}
SetPosition(v3);
}
MoveToPosition(movePos, SpeedState.Run);
}
else
{
Vector3 dir0 = movePos - position;
Vector3 dir = isSkillAttacking ? Vector3.Lerp(Vector3.Cross(dir0, Vector3.up), dir0, Time.time) : dir0;
SpeedState speed = CalculateChaseSpeed();
MoveDirection(dir, speed);
}
}
else if (sqrDistanceXZ < retreatRange * retreatRange)
{
if (Time.time - m_LastRetreatTime < 2.0f)
{
if (m_RetreatLocal == Vector3.zero)
{
m_RetreatLocal = GetRetreatPos(selectattackEnemy.position, transform, minRange, maxRange);
}
FaceDirection(direction);
MoveToPosition(m_RetreatLocal, SpeedState.Run);
}
else
{
StopMove();
}
}
else if (ischangeStand)
{
if (Time.time - m_LastChangeTime < 2.0f)
{
if (m_ChangeLocal == Vector3.zero)
{
m_ChangeLocal = GetRetreatPos(selectattackEnemy.position, transform, minRange, maxRange);
}
FaceDirection(direction);
MoveToPosition(m_ChangeLocal, SpeedState.Run);
}
}
else
{
StopMove();
}
//攻击旋转
if (!isBlock)
{
if (!isAngle || !isAimed)
{
FaceDirection(direction);
}
else
{
FaceDirection(Vector3.zero);
}
}
if (selectattackEnemy.entityTarget.target != null)
{
Enemy TargetEnemy = selectattackEnemy.entityTarget.target.GetAttackEnemy();
if (!Enemy.IsNullOrInvalid(TargetEnemy) && selectattackEnemy.entityTarget.IsAttacking &&
TargetEnemy.entityTarget == entity && IsInEnemyFoward(selectattackEnemy, entity) &&
Time.time - m_StartDefenceTime >= 3.0f)
{
m_StartDefenceTime = Time.time;
bool canShield = CanDoAction(PEActionType.HoldShield);
bool canStep = CanStep();
if (canShield && canStep)
{
if (Random.value > 0.5f)
{
DoStep();
}
else
{
DoSheid();
}
m_Attacked = false;
m_StartAttackTime = Time.time;
return(BehaveResult.Running);
}
else if (canShield)
{
DoSheid();
m_Attacked = false;
m_StartAttackTime = Time.time;
return(BehaveResult.Running);
}
else if (canStep)
{
DoStep();
m_Attacked = false;
m_StartAttackTime = Time.time;
return(BehaveResult.Running);
}
}
}
if (!m_Attacked)
{
//是否需要瞄准
if (isAttack && isAimed)
{
WeaponAttack(Weapon, selectattackEnemy, m_Index);
//Weapon.Attack(m_Index);
m_Attacked = true;
}
return(BehaveResult.Running);
}
else
{
//range need CD
bool _IsCD = m_Mode != null && m_Mode.type == AttackType.Ranged ? Weapon.IsInCD() : false;
//是否连击
if (isAttack && Weapon != null && !Weapon.Equals(null) && !_IsCD)
{
m_StartAttackTime = Time.time;
//Weapon.Attack(m_Index);
WeaponAttack(Weapon, selectattackEnemy, m_Index);
}
return(BehaveResult.Running);
}
}
}