// 檢查武器並移動 , 會檢查是在範圍內 還是不能發射
protected override bool CheckWeaponAndMoveToTarget( UnitData _unitData ,
UnitWeaponSystem _weaponSys ,
Vector3 _TargetPosition )
{
string weaponInRange = "" ;
Vector3 vecToTarget = Vector3.zero ;
Vector3 norVecToTarget = Vector3.zero ;
float angleOfTarget = 0.0f ;
float dotOfUp = 0.0f ;
string IMPLUSE_ENGINE_RATIO = ConstName.UnitDataComponentImpulseEngineRatio ;
// 剛轉換過來不要檢查武器
if( m_State.ElapsedFromLast() > 0.5f )
{
// check fire phaser weapon is available
weaponInRange = _weaponSys.FindAbleToShootTargetWeaponComponent( RandomAWeaponKeyword() ,
m_TargetNow.Obj ) ;
// Debug.Log( "weaponInRange=" + weaponInRange) ;
if( 0 != weaponInRange.Length )
{
this.SetState( AI_Fire_State.StopAndFireToTarget ) ;
return true ;
}
}
// move to target
if( true == MathmaticFunc.FindTargetRelation( this.gameObject ,
_TargetPosition ,
ref vecToTarget ,
ref norVecToTarget ,
ref angleOfTarget ,
ref dotOfUp ) )
{
if( true == _unitData.standardParameters.ContainsKey( IMPLUSE_ENGINE_RATIO ) )
{
// speed to maximum
if( vecToTarget.sqrMagnitude > m_MaximumWeaponRange * m_MaximumWeaponRange )
_unitData.standardParameters[ IMPLUSE_ENGINE_RATIO ].ToMax() ;
else
_unitData.standardParameters[ IMPLUSE_ENGINE_RATIO ].Clear() ;
}
// angular speed
_unitData.AngularRatioHeadTo( angleOfTarget ,
dotOfUp ,
0.1f ) ;
}
return false ;
}
protected override void FireWeapon( UnitWeaponSystem _weaponSys ,
NamedObject _TargetUnit )
{
if( true == GlobalSingleton.GetGlobalSingletonObj().GetComponent<AutoPlayMachine>().m_Active )
return ;
string weaponComponent = "" ;
string specifiedWeapon = RandomAWeaponKeyword() ;
// 距離太遠
string weaponInRange = _weaponSys.FindAbleToShootTargetWeaponComponent( specifiedWeapon , _TargetUnit.Obj ) ;
// Debug.Log( "weaponInRange=" + weaponInRange ) ;
if( 0 == weaponInRange.Length )
{
// no available weapon
this.SetState( AI_Fire_State.MoveToTarget ) ;
return ;
}
string weaponReady = _weaponSys.FindAbleToFireWeaponComponent( specifiedWeapon ) ;
#if DEBUG
Debug.Log( "FireWeapon() weaponReady=" + weaponReady ) ;
#endif
if( 0 == weaponReady.Length )
{
// no available weapon
this.SetState( AI_Fire_State.WaitForReload ) ;
return ;
}
// 檢查正在reload
weaponComponent = _weaponSys.FindAbleWeaponComponent( specifiedWeapon , _TargetUnit.Obj ) ;
// Debug.Log( "weaponReady=" + weaponComponent ) ;
if( 0 == weaponComponent.Length )
{
// no available weapon
this.SetState( AI_Fire_State.WaitForReload ) ;
return ;
}
// Debug.Log( "_weaponSys.ActiveWeapon" ) ;
// fire
if( true == _weaponSys.ActiveWeapon( weaponComponent ,
_TargetUnit ,
ConstName.UnitDataComponentUnitIntagraty ) )
{
this.SetState( AI_Fire_State.WaitForReload ) ;
}
}