• Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
  • Asset Store
  • Get Unity

UNITY ACCOUNT

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account
  • Blog
  • Forums
  • Answers
  • Evangelists
  • User Groups
  • Beta Program
  • Advisory Panel

Navigation

  • Home
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
    • Blog
    • Forums
    • Answers
    • Evangelists
    • User Groups
    • Beta Program
    • Advisory Panel

Unity account

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account

Language

  • Chinese
  • Spanish
  • Japanese
  • Korean
  • Portuguese
  • Ask a question
  • Spaces
    • Default
    • Help Room
    • META
    • Moderators
    • Topics
    • Questions
    • Users
    • Badges
  • Home /
  • Help Room /
avatar image
0
Question by RainbowAmoeba · Nov 05, 2016 at 07:35 AM · itweenitween path

Itween Path change speed

Hi, I'm making a bicycle simulation. It is made using Arduino and Unity. The bike speed measured at Arduino is transmitted to Unity. and I want to change the speed in itween path in real time. What should I do?

using UnityEngine; using System.Collections; using System.IO.Ports;

public class asdasdasd : MonoBehaviour { SerialPort sp = new SerialPort("COM3", 9600); //set Serial port string bikeSpeed;

 void Start () {
     sp.Open(); //Serial port open
     sp.ReadTimeout = 1; //set Serial timeout
 }
 
 // Update is called once per frame
 void Update () {
     if (sp.IsOpen)
     {
         try
         {
             sp.Write("s"); //send start data
             bikeSpeed = sp.ReadLine();
             print(bikeSpeed);
             float chbikespeed = float.Parse(bikeSpeed);

             Debug.Log(bikeSpeed);

             transform.Translate(Vector3.forward * Time.deltaTime * chbikespeed);
             
         }
         catch (System.Exception) { }
     }
 }

}

using UnityEngine; using System.Collections; using System.IO.Ports;

public class MoveBike : MonoBehaviour { SerialPort sp = new SerialPort("COM3", 9600); //set Serial port

 // Use this for initialization
 void Start () {
     iTween.MoveTo(gameObject, iTween.Hash("path", iTweenPath.GetPath("Path1"), "orienttopath", true, "speed", 10));
 }
 
 // Update is called once per frame
 void Update () {
     
 }

}

Comment
Add comment
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users

0 Replies

· Add your reply
  • Sort: 

Your answer

Hint: You can notify a user about this post by typing @username

Up to 2 attachments (including images) can be used with a maximum of 524.3 kB each and 1.0 MB total.

Welcome to Unity Answers

The best place to ask and answer questions about development with Unity.

To help users navigate the site we have posted a site navigation guide.

If you are a new user to Unity Answers, check out our FAQ for more information.

Make sure to check out our Knowledge Base for commonly asked Unity questions.

If you are a moderator, see our Moderator Guidelines page.

We are making improvements to UA, see the list of changes.



Follow this Question

Answers Answers and Comments

76 People are following this question.

avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image

Related Questions

How to change the speed of a runing iTween as I desired? 0 Answers

iTween Switching Paths 0 Answers

Follow a path with Rotation 1 Answer

Itween could not be found 1 Answer

my computer get freeze with itween 0 Answers

  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Default
  • Help Room
  • META
  • Moderators
  • Explore
  • Topics
  • Questions
  • Users
  • Badges