Question How to make the character move faster in untity 2d

how to make my character move faster. It moves very slowly. I want my character to move with my finger instantly

https://imgur.com/a/D4bz2TL

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class GamePlayer : MonoBehaviour
6. {
7.  
8.     private float moveSpeed = 100f;
9.     private float paddingFrame = 0.5f;
10.     private Rigidbody2D rb;
11.     private float deltaY, deltaX;
12.     private Vector2 movePostion;
13.     // Start is called before the first frame update
14.     void Start()
15.     {
16.         rb = GetComponent<Rigidbody2D>();
17.     }
18.  
19.     void FixedUpdate()
20.     {
21.     }
22.  
23.     // Update is called once per frame
24.     void Update()
25.     {
26.         if (Input.touchCount > 0)
27.         {
28.             Touch touch = Input.GetTouch(0);
29.             Vector2 touchPostion = Camera.main.ScreenToViewportPoint(touch.position);
30.             switch (touch.phase)
31.             {
32.                 case TouchPhase.Began:
33.  
34.                     Debug.Log(string.Format("x: {0}| y: {1}", touchPostion.x, touchPostion.y));
35.                     // Calculates the initial distance between the object's position and the touch position
36.                     deltaX = (touchPostion.x - transform.position.x);
37.                     deltaY = (touchPostion.y - transform.position.y);
38.  
39.                     // Get the size of the current frame
40.                     float minX = Camera.main.ViewportToWorldPoint(Vector3.zero).x + paddingFrame;
41.                     float maxX = Camera.main.ViewportToWorldPoint(Vector3.one).x - paddingFrame;
42.                     float minY = Camera.main.ViewportToWorldPoint(Vector3.zero).y + paddingFrame;
43.                     float maxY = Camera.main.ViewportToWorldPoint(Vector3.one).y - paddingFrame;
44.  
45.                     // Limit newXpos and newYpos values to frame range
46.                     deltaX = Mathf.Clamp(deltaX, minX, maxX);
47.                     deltaY = Mathf.Clamp(deltaY, minY, maxY);
48.  
49.                     break;
50.  
51.                 case TouchPhase.Moved:
52.                     Debug.Log(string.Format("x: {0}| y: {1} |deltaX:{2}|deltaY:{3} ", touchPostion.x, touchPostion.y, deltaX, deltaY));
53.                     movePostion = new Vector2(touchPostion.x - deltaX, touchPostion.y - deltaY);
54.                     rb.MovePosition(new Vector2(touchPostion.x - deltaX, touchPostion.y - deltaY ));
55.                     break;
56.  
57.                 default:
58.                     Debug.Log(string.Format("default"));
59.                     rb.velocity = Vector2.zero;
60.                     break;
61.             }
62.         }
63.  
64.     }
65. }
66.  

 

Sounds like perhaps you got some sample code from somewhere and don't yet understand it?

Now is the time to go back to that sample code and work on Step #2 below.

Tutorials and example code are great, but keep this in mind to maximize your success and minimize your frustration:

How to do tutorials properly, two (2) simple steps to success:

Step 1. Follow the tutorial and do every single step of the tutorial 100% precisely the way it is shown. Even the slightest deviation (even a single character!) generally ends in disaster. That's how software engineering works. Every step must be taken, every single letter must be spelled, capitalized, punctuated and spaced (or not spaced) properly, literally NOTHING can be omitted or skipped.

Fortunately this is the easiest part to get right: Be a robot. Don't make any mistakes.
BE PERFECT IN EVERYTHING YOU DO HERE!!

If you get any errors, learn how to read the error code and fix your error. Google is your friend here. Do NOT continue until you fix your error. Your error will probably be somewhere near the parenthesis numbers (line and character position) in the file. It is almost CERTAINLY your typo causing the error, so look again and fix it.

Step 2. Go back and work through every part of the tutorial again, and this time explain it to your doggie. See how I am doing that in my avatar picture? If you have no dog, explain it to your house plant. If you are unable to explain any part of it, STOP. DO NOT PROCEED. Now go learn how that part works. Read the documentation on the functions involved. Go back to the tutorial and try to figure out WHY they did that. This is the part that takes a LOT of time when you are new. It might take days or weeks to work through a single 5-minute tutorial. Stick with it. You will learn.

Step 2 is the part everybody seems to miss. Without Step 2 you are simply a code-typing monkey and outside of the specific tutorial you did, you will be completely lost. If you want to learn, you MUST do Step 2.

Of course, all this presupposes no errors in the tutorial. For certain tutorial makers (like Unity, Brackeys, Imphenzia, Sebastian Lague) this is usually the case. For some other less-well-known content creators, this is less true. Read the comments on the video: did anyone have issues like you did? If there's an error, you will NEVER be the first guy to find it.

Beyond that, Step 3, 4, 5 and 6 become easy because you already understand!

Finally, when you have errors, don't post here... just go fix your errors!

If you learn more and wish to report the issue here, report it in the form of something like;

"I believe line X is responsible for controlling speed and yet when I change it, it doesn't affect speed."

How to report your problem productively in the Unity3D forums:

http://plbm.com/?p=220

This is the bare minimum of information to report:

- what you want
- what you tried
- what you expected to happen
- what actually happened, log output, variable values, and especially any errors you see
- links to documentation you used to cross-check your work (CRITICAL!!!)

 

Thanks you