public float movespeed;
public Rigidbody rb;
// Start is called before the first frame update
void Start()
{
rb = GetComponent();
}
// Update is called once per frame
void Update()
{
if (Input.GetAxisRaw(“Horizontal”))(Input.GetAxisRaw(“Vertical”))
}
The code will mean nothing to most people. Show the actual error message if you want help.
But based on the code you have shown, there are some real problems:
1 - Where are your using statements?
2 - Where is your class definition?
3 - What is this line even meant to be doing? if (Input.GetAxisRaw("Horizontal"))(Input.GetAxisRaw("Vertical"))
Are you taking this code from a tutorial? If so, you need to go back and review what it does as this is not even working code.
I don’t know how to code i only learnt a bit from strings to if statements. I can’t understand most parts of it
Then you’re doing it wrong.
There’s only two steps. I’ll attach them below. It’s how learning works.
From the code you posted above, you failed to do the Step #1: copy the code perfectly.
From your quote above, if feels like you also failed to do Step #2: understand what is happening.
Here’s the magic sauce: If you’re not doing this, you are wasting your time.
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!