[L2NPC] Stuck, Root Ai check for prevent abuses.

[Zconll]

        if( myself::IsNullCreature( myself.top_desire_target ) == 0 )
        {
            if( myself::GetPathfindFailCount() > 10 && attacker == myself.top_desire_target && myself::FloatToInt( myself.sm.hp ) != myself::FloatToInt( myself.sm.max_hp ) )
            {
                myself::InstantTeleport( myself.sm, myself::FloatToInt( attacker.x ), myself::FloatToInt( attacker.y ), myself::FloatToInt( attacker.z ) );
            }
            if( myself::GetAbnormalLevel( myself.sm, myself::Skill_GetAbnormalType( @s_dryad_root11 ) ) >= 0 && myself::DistFromMe( myself.top_desire_target ) > 40 )
            {
                if( myself::CanAttack( myself.top_desire_target ) == 1 )
                {
                    if( attacker.is_pc != 0 || myself::IsInCategory( @summon_npc_group, attacker.npc_class_id ) )
                    {
                        f0 = 0;
                        if( SetHateGroup >= 0 )
                        {
                            if( myself::IsInCategory( SetHateGroup, attacker.occupation ) )
                            {
                                f0 = ( f0 + SetHateGroupRatio );
                            }
                        }
                        if( attacker.occupation == SetHateOccupation )
                        {
                            f0 = ( f0 + SetHateOccupationRatio );
                        }
                        if( SetHateRace == attacker.race )
                        {
                            f0 = ( f0 + SetHateRaceRatio );
                        }
                        f0 = ( 1.000000 * damage / ( myself.sm.level + 7 ) + f0 / 100 * 1.000000 * damage / ( myself.sm.level + 7 ) );
                        myself::AddAttackDesire( attacker, @AMT_MOVE_TO_TARGET, f0 * 100 );
                    }
                }
                else
                {
                    myself::RemoveAttackDesire( myself.top_desire_target.id );
                    if( attacker.is_pc != 0 || myself::IsInCategory( @summon_npc_group, attacker.npc_class_id ) )
                    {
                        f0 = 0;
                        if( SetHateGroup >= 0 )
                        {
                            if( myself::IsInCategory( SetHateGroup, attacker.occupation ) )
                            {
                                f0 = ( f0 + SetHateGroupRatio );
                            }
                        }
                        if( attacker.occupation == SetHateOccupation )
                        {
                            f0 = ( f0 + SetHateOccupationRatio );
                        }
                        if( SetHateRace == attacker.race )
                        {
                            f0 = ( f0 + SetHateRaceRatio );
                        }
                        f0 = ( 1.000000 * damage / ( myself.sm.level + 7 ) + f0 / 100 * 1.000000 * damage / ( myself.sm.level + 7 ) );
                        myself::AddAttackDesire( attacker, @AMT_MOVE_TO_TARGET, f0 * 100 );
                    }
                }
            }
        }

‌

[Master Toma]

CanAttack has to be implemented in AI

[Master Toma]

https://www.youtube.com/watch?v=f9fsMUE_I50&feature=youtu.be

[Master Toma]

CanAttack is added