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Parameter Hash does not exist | Stealth Tutorial > Sliding Doors

Discussion in 'Animation' started by SyedUsman, Mar 22, 2015.

  1. SyedUsman

    SyedUsman

    Joined:
    Mar 22, 2015
    Posts:
    1
    am making sliding doors in unity Steal Tutorial project and using the HashIDs script to reference stuff.

    Getting this error :

    Parameter "Hash 71445658" does not exist.

    Well i see the HashIDs script and the parameter does exist.

    Im a noob, please guide me.

    Here is the code for Door Animation Script:
    Code (CSharp):
    1.  
    2. usingUnityEngine;usingSystem.Collections;
    3.  
    4. publicclassDoorAnimation:MonoBehaviour{publicbool requireKey;publicAudioClip doorSwishClip;publicAudioClip accessDeniedClip;
    5.  
    6. privateAnimator anim;privateDoneHashIDs hash;privateGameObject player;privatePlayerInventory playerInventory;privateint count;
    7.  
    8.  
    9.  
    10.  
    11. voidAwake(){
    12. anim =GetComponent<Animator>();
    13. hash =GameObject.FindGameObjectWithTag(Tags.gameController).GetComponent<DoneHashIDs>();
    14. player =GameObject.FindGameObjectWithTag(Tags.player);
    15. playerInventory = player.GetComponent<PlayerInventory>();
    16.  
    17. }
    18.  
    19.  
    20. voidOnTriggerEnter(Collider other){if(other.gameObject == player){if(requireKey){if(playerInventory.hasKey){
    21. count++;}else{
    22. audio.clip = accessDeniedClip;
    23. audio.Play();}}else{
    24. count++;}}
    25.  
    26. elseif(other.gameObject.tag ==Tags.Enemy){if(other isCapsuleCollider){
    27. count++;}}}
    28.  
    29. voidOnTriggerExit(Collider other){
    30.  
    31. if(other.gameObject == player ||(other.gameObject.tag ==Tags.Enemy&& other isCapsuleCollider)){
    32. count =Mathf.Max(0, count-1);}
    33.  
    34. }
    35.  
    36.  
    37. voidUpdate(){
    38. anim.SetBool(hash.openBool, count >0);
    39.  
    40. if(anim.IsInTransition(0)&&!audio.isPlaying){
    41. audio.clip = doorSwishClip;
    42. audio.Play();
    43.  
    44.  
    45. }}


    and this is the Hash IDs script :
    Code (CSharp):
    1. using UnityEngine;
    2.         using System.Collections;
    3.  
    4.         public class HashIDs : MonoBehaviour
    5.         {
    6.             // Here we store the hash tags for various strings used in our animators.
    7.             public int dyingState;
    8.             public int locomotionState;
    9.             public int shoutState;
    10.             public int deadBool;
    11.             public int speedFloat;
    12.             public int sneakingBool;
    13.             public int shoutingBool;
    14.             public int playerInSightBool;
    15.             public int shotFloat;
    16.             public int aimWeightFloat;
    17.             public int angularSpeedFloat;
    18.             public int openBool;
    19.            
    20.            
    21.             void Awake ()
    22.             {
    23.                 dyingState = Animator.StringToHash("Base Layer.Dying");
    24.                 locomotionState = Animator.StringToHash("Base Layer.Locomotion");
    25.                 shoutState = Animator.StringToHash("Shouting.Shout");
    26.                 deadBool = Animator.StringToHash("Dead");
    27.                 speedFloat = Animator.StringToHash("Speed");
    28.                 sneakingBool = Animator.StringToHash("Sneaking");
    29.                 shoutingBool = Animator.StringToHash("Shouting");
    30.                 playerInSightBool = Animator.StringToHash("PlayerInSight");
    31.                 shotFloat = Animator.StringToHash("Shot");
    32.                 aimWeightFloat = Animator.StringToHash("AimWeight");
    33.                 angularSpeedFloat = Animator.StringToHash("AngularSpeed");
    34.                 //openBool = Animator.StringToHash("Open");
    35.                 openBool = Animator.StringToHash("open");
    36.             }
    37.         }


    any help will be greatly appreciated :)
     
  2. technarchy

    technarchy

    Joined:
    Apr 23, 2015
    Posts:
    1
    I had the same error myself, also the doors would not open for the player.

    My hashID script
    openBool = Animator.StringToHash("Open");
    but my bool in the animator controller was "open" with a lower case O
    once both matched the doors work and no more error - Parameter "Hash 71445658" does not exist.

    hope this is a help
     
    stephenmurya likes this.
  3. stephenmurya

    stephenmurya

    Joined:
    Friday
    Posts:
    1
    It might be a typo. Maybe you typed Velocity z, but it was actually Velocity Z.

    This is for anyone who might be having this issue. It really frustrated me. I don't want that for anyone
     
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