Set audio.pitch limits

Question

Hi to all! How can I do to set up in the c# script the audio.pitch limits so?

min-speed: 0.0 max-speed: 3.0

I tried to find the answer in old questions, but i don't found it. Thank you!

Answer 1

Answer by Magso · Feb 12, 2014 at 06:43 PM

You can make a variables like:

 var soundPitch : float = 0;
 var maxSpeed : float = 3;
 var minSpeed : float = 0;

Then change the pitch variable by making the function and control, for example:

 function Update(){
     if(Input.GetKey("up")){
     soundPicth++;
     audio.pitch = (soundPitch);
     //Brackets may not be needed on the variable here.
     }
 }

Then set the limits:

 soundPitch = Mathf.Clamp(soundPitch, minSpeed, maxSpeed);

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PaxStyle · Feb 12, 2014 at 07:13 PM 0

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Thank you for your reply, I made so, but the increase/decrease is too fast:

 using UnityEngine;
 using System.Collections;
 
 public class Audio : $$anonymous$$onoBehaviour
 {
     public AudioClip $$anonymous$$otore;
     float sound$$anonymous$$ch = 0;
     float maxSpeed = 3;
     float $$anonymous$$Speed = 0;
 
     
     void Start()
     {
 
         audio.clip = $$anonymous$$otore;
         if (!audio.playOnAwake) audio.Play();
     }
     
     
     // Update is called once per frame
     void Update () 
     {
         sound$$anonymous$$ch = $$anonymous$$athf.Clamp(sound$$anonymous$$ch, $$anonymous$$Speed, maxSpeed);
 
         if (Input.Get$$anonymous$$ey ($$anonymous$$eyCode.Z)) 
         {
             sound$$anonymous$$ch++;
             audio.pitch = (sound$$anonymous$$ch);
         }
         if (Input.Get$$anonymous$$ey ($$anonymous$$eyCode.X)) 
         {
             sound$$anonymous$$ch--;
             audio.pitch = (sound$$anonymous$$ch);
         }
     }
 }

Magso · Feb 12, 2014 at 08:12 PM 0

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Try replacing the sound$$anonymous$$ch++(--) to sound$$anonymous$$ch+0.5.

PaxStyle · Feb 13, 2014 at 02:08 PM 0

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Script editor says that i cannot do this.. is an error :/

Josh707 · Feb 13, 2014 at 02:21 PM 0

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C# requires the letter 'f' beside floats and should be assigning that calculation to the variable, writing just '1+1' for example wouldn't do anything

sound$$anonymous$$ch += 0.5f;

PaxStyle · Feb 13, 2014 at 05:06 PM 0

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is the same, the error message is: only assignment, call, increment, decrement, and new object expressions can be used as a statement.

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Set audio.pitch limits

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