Build works faster than Editor

Hi
Few days ago I decided to start making project in Unity 2D instead of 3D. and today I have first problem.
My player object was moving very slow so I decided to increase it but after build game i also saw that builded game works many times faster than in editor and now i have to set speed from scrath. How to fix it?

 

Maybe this helps:

https://answers.unity.com/questions/1327132/movement-speed-of-player-is-much-slower-in-build-t.html

 

That's the opposite problem. I checked and I also multiplied by delta time twice but after change it and rebuild
the problem still exists.

 

There are lots of answers on google for this, here is another that is faster than editor:
https://answers.unity.com/questions/25987/build-speed-problem.html

 

"My player object was moving very slow so I decided to increase it but after build game i also saw that builded game works many times faster than in editor and now i have to set speed from scrath."

The question is very vague... how have you actually setup you movement? If I have to guess, that sounds like you haven't used delta time at all for your movement while moving objects, and then you get more frames, thus your movement is faster in your build with higher framerate.

"I decided to start making project in Unity 2D instead of 3D"

There is no separate Unity 2D or Unity 3D. Do you perhaps mean you are using Physics2D for your dynamic objects?

 

Here is my code :

Code (CSharp):

1.  
2. private void Update(){
3. GetInput();
4. }
5.     public void GetInput()
6.     {
7.         if (Input.GetAxis("Vertical") > 0.1f || Input.GetAxis("Vertical") < -0.1f)
8.             verticalSpeed = Input.GetAxis("Vertical");
9.         else
10.             verticalSpeed = 0;
11.         if (Input.GetAxis("Horizontal") > 0.1f || Input.GetAxis("Horizontal") < -0.1f)
12.             horizontalSpeed = Input.GetAxis("Horizontal");
13.         else horizontalSpeed = 0;
14.         Move();
15.     }
16.     public void Move()
17.     {
18.         rb.velocity = new Vector2(horizontalSpeed, verticalSpeed)* acc * Time.deltaTime;
19.     }

 

When using the physics system, movement should be done in FixedUpdate. Moving your Rigidbody2D in Update is likely what's causing the problem.

Try this:

Code (CSharp):

1.  
2.     Vector2 movement;
3.  
4.     private void Update()
5.     {
6.         GetInput();
7.     }
8.  
9.     private void FixedUpdate()
10.     {
11.         Move();
12.     }
13.  
14.     public void GetInput()
15.     {
16.         float xInput = Input.GetAxis("Horizontal");
17.         float yInput = Input.GetAxis("Vertical");
18.  
19.         if(xInput < 0.1f && xInput > -0.1f)
20.         {
21.           xInput = 0;
22.         }
23.         if(yInput < 0.1f && yInput > -0.1f)
24.         {
25.           yInput = 0;
26.         }
27.  
28.         movement = new Vector2(xInput, yInput);
29.     }
30.  
31.     public void Move()
32.     {
33.         rb.velocity = movement * acc * Time.fixedDeltaTime;
34.     }

 

Problem is now partially resolved because I cannot move player in Editor and builded game xD

 

@Trekko

If you want to convert your input to directional movement, get the input (hor/vert as vector2) and then multiply it with your speed.

You might also need to clamp/normalize it, depending on what you want.

Don't use deltaTime when setting velocity, you are not doing per frame change of velocity, you are setting it to a certain velocity. I don't know what that acc (acceleration?) is doing there.

Velocity in Unity is units per second.

 

Just tested it on my end and it works fine.
Perhaps your

acc

value is too low?

 

Yes you're right. I forgot to set it. Now everything works same in the editor and in build <3 Thank you

 

@Trekko

I bet you didn't even read my answer... but anyway... by adding acceleration, you only introduce some magic number into your velocity. Let alone using Time.fixedDeltaTime there. It doesn't do anything meaningful, but makes it harder to set your velocity to some exact units/second speed.

 

@eses is also correct.
Typically you don't move a Rigidbody/2D by setting it's velocity directly, rather you would use AddForce for dynamic bodies or MovePosition for kinematic bodies.

 

I bet he's but after 3 years of learn I'm still noob and when I saw on YouTube that it's works I start to use it without research.