UWCharacter.Update C# (CSharp) Method

    public override void Update()
    {
        base.Update ();
        if (InventoryReady==false)
        {

            if (!LevelSerializer.IsDeserializing)
            {
                if ((playerInventory!=null))
                {
                    if (playerInventory.GetCurrentContainer()!=null)
                    {
                            playerInventory.Refresh();
                            InventoryReady=true;
                    }
                }
            }
        }
        if ((WindowDetectUW.WaitingForInput==true) && (Instrument.PlayingInstrument==false))//TODO:Make this cleaner!!
        {//TODO: This should be in window detect
            //UWHUD.instance.MessageScroll.gameObject.GetComponent<UIInput>().selected=true;
            //UWHUD.instance.MessageScroll.gameObject.GetComponent<UIInput>().selected=true;
            //UWHUD.instance.InputControl.selected=true;
            UWHUD.instance.InputControl.Select();
        }
        if ((CurVIT<=0) && (mus.Death==false))
        {

            PlayerDeath();
            return;
        }
        if(mus.Death==true)
        {
            //Still processing death.
            return;
        }
        if (playerCam.enabled==true)
        {
            if (isSwimming==true)
            {
                playerCam.transform.localPosition=new Vector3(playerCam.transform.localPosition.x,-0.8f,playerCam.transform.localPosition.z);
                swimSpeedMultiplier= Mathf.Max((float)(PlayerSkills.Swimming/30.0f),0.1f);
                SwimTimer = SwimTimer += Time.deltaTime;
                //Not sure of what UW does here but for the moment 45seconds of damage gree swimming then 15s per skill point
                if (SwimTimer>=05.0f + PlayerSkills.Swimming*15.0f)
                {
                    SwimDamageTimer+=Time.deltaTime;
                    if (SwimDamageTimer>=10.0f)//Take Damage every 10 seconds.
                    {
                        ApplyDamage (1);
                        SwimDamageTimer=0.0f;
                    }
                }
                else
                {
                    SwimDamageTimer=0.0f;
                }
            }
            else
            {
                playerCam.transform.localPosition=new Vector3(playerCam.transform.localPosition.x,0.9198418f,playerCam.transform.localPosition.z);
                swimSpeedMultiplier=1.0f;
                SwimTimer=0.0f;
            }
        }
        playerMotor.enabled=((!Paralyzed) && (!GameWorldController.instance.AtMainMenu) && (!Conversation.InConversation));

        if (isFlying)
        {//Flying spell
            playerMotor.movement.maxFallSpeed=0.0f;
            playerMotor.movement.maxForwardSpeed=flySpeed*speedMultiplier;
            if (((Input.GetKeyDown(KeyCode.R)) || (Input.GetKey(KeyCode.R))) && (WindowDetectUW.WaitingForInput==false))
            {//Fly up
                    this.GetComponent<CharacterController>().Move(new Vector3(0,0.2f * Time.deltaTime,0));
            }
            else if (((Input.GetKeyDown(KeyCode.V)) || (Input.GetKey(KeyCode.V))) && (WindowDetectUW.WaitingForInput==false))
            {//Fly down
                this.GetComponent<CharacterController>().Move(new Vector3(0,-0.2f * Time.deltaTime,0));
            }
        }
        else
        {
            if (isFloating)
            {
                playerMotor.movement.maxFallSpeed=0.1f;//Default
            }
            else
            {
                playerMotor.movement.maxFallSpeed=20.0f;//Default
                playerMotor.movement.maxForwardSpeed=walkSpeed*speedMultiplier*swimSpeedMultiplier;
            }
        }

        if (isLeaping)
        {//Jump spell
            playerMotor.jumping.baseHeight=1.2f;
        }
        else
        {
            playerMotor.jumping.baseHeight=0.6f;
        }

        if (isRoaming)
        {
            playerMotor.movement.maxFallSpeed=0.0f;
        }

        mus.WeaponDrawn=(InteractionMode==UWCharacter.InteractionModeAttack);

        if (PlayerMagic.ReadiedSpell!="")
        {//Player has a spell thats about to be cast. All other activity is ignored.

            SpellMode ();
            return;
        }

        if (UWHUD.instance.window.JustClicked==false)
        {
            if(Paralyzed==false)
            {
                    PlayerCombat.PlayerCombatIdle();
            }
        }

        if (TileMap.OnLava==true)
        {
            if(!FireProof)
            {
                lavaDamageTimer+=Time.deltaTime;
                if (lavaDamageTimer>=1.0f)//Take Damage every 1 second.
                {
                    ApplyDamage (10);
                    lavaDamageTimer=0.0f;
                }
            }
        }
        else
        {
            lavaDamageTimer=0;
        }

        //Calculate how visible the player is.
        if (LightActive)//The player has a light and is therefore visible at max range.
                {
                    DetectionRange=BaseDetectionRange;
                }
                else
                {//=MinRange+( (MaxRange-MinRange) * ((30-B4)/30))
                    DetectionRange= MinDetectionRange+ ( ( BaseDetectionRange-MinDetectionRange) * ((30.0f - (GetBaseStealthLevel()+StealthLevel))/30.0f));
                }
    }