How to make a Video Game in Unity - PROGRAMMING (E02) 

i can't add the rigidbody at 3:50 how did you did it?

@@thijslumeij i am having the same issue.

@@thijslumeij did you type it usung a big letter at the start or not? cuase if not , theres the problom

Since I am a man of class I put hello there.

BIG TIP WATCH THE VIDEOS WITH OUT DOING THE THINGS IN THE VIDEO ON TIME FIRST SO SOME OF THE CONCEPTS ARE A BIT MORE FAMILIAR.

69

@@ifusubtomepewdiepiewillgiv1569 haha funny number

So true

my gaming PC can do it ten times fast

@@pinkishpenguin6799 ok

SAME!!!

@@DoctorNoobGamingYT LOL

Well when you're just starting out you get happy about the smallest details which is good.

She was probably like mehh

This comment was 7 months ago how far have you gotten now? im curious.

lol same with me

Same wtf

@ARYA RASOOLY Damn thanks, I was wondering what I did wrong.

@ARYA RASOOLY thanks dude

@ARYA RASOOLY OMG thanks dude you just made me realise how much of an idiot i was being

The irony is that in every video i get an add for paid tutorials on Udemy lol

That's because anyone can make a course on udemy, so you'll get a lot of crap on their, there are some high rated ones though, and they explain a lot more than brackeys does in this video, that might be confusing to complete beginners, this is a good one udemy.com/unitycourse or udemy.com/unitycourse2

Well to be fair, anyone can make tutorials on RU-vid.

Nathan Cox Exactly, that's why you also find a lot of crap on youtube.

I got an ad for udemy

hihi mine is not moving

what if.... *you were looking backwards*

Hey please help sir the hello world dosent appear on console

It says rigid body dosent contain a definition for user gravity

lets go theres a 2020 boy here

Thank you so much I was having so much trouble ur a life saver.

Really helpful comment, Thank you so much

Thanks! That's exactly the comment I've been looking for! :D

You're the hero no one asked for but everyone needs

thanks man it works !

Oh your wondering what Karlson is?

@@xmgamer5672 Its just a game Dani is working on.

@@digvijaysingh5290 its like the 15th most wishlisted game on steam, lets get to #1 GAMERS SIPS MILK: REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

So slap wishlist now GAMERS

Buy milk

@Holden Jordan sure I'll tell you if it worked.

@The Void thanks I was so confused

@The Void Lol so it's Debug.Log("Hello, World"); with the; thx

@@radkocodex1033 you just ruined like that snit

R.I.P game

So true xD

The referenced script (Unknown) on this Behaviour is missing! IT IS COMIN WHEN I AM WRIGHT public Rigidbody rb;

@DanielUlrich Ramos I guess its programmer instincts? i never realized i capitalized it

@@shreydaga7918 bro fkin samemeee

Using the while loop...oh my god

By the way, it needs a capital S for start

@@olivenest Wow ok I'm gonna need a lot of time to learn all the capital or non capital words

@@loptheflop9615 same lol

@@olivenest You have saved me

Learn them like the scps, when you use them for long enough you remember them

so true

-Robtop games

-tf2 devs making demoknight

It just works

I think the reason is that C# is not necessarily built for Unity and function could be used in other ways rather than limiting it on Framerate

Yeah, big brain ( ͡o ͜ʖ ͡o)

@@Shaadwz when i learned fallout 76 was made by a rookie team at Bethesda, I didn't realise they were talking about REALLY rookie

@@goose4262 Well they didn't put the time /effort in this game (Same texture, same glitch). That's why it's a absolute mess

The game wasn't made in unity so... no

@@larsderoover Yeah but I'm sure their engine has an equivalent to that. It's most likely just not called Time.deltaTime

doesnt even work Assets\Move.cs(10,15): error CS0117: 'Debug' does not contain a definition for 'log'

@@arceususedsplash300 Log with a capital L

well, except probably scratch

Thanks, Cap

@@me-specifically say ("hello world") is the first thing i coded in scratch, so no!

it is pretty easy you'r brain is shit

@@prathampawan8199 Chill out

hehe yeah

@@prathampawan8199 I find it quite difficult :/

@@prathampawan8199 Wow you're a dick aren't you?

Same lol

me to but it says error in the concel

when i still i used a mac i used textedit lol it is like notepad but with dark theme lul

Download Visual Studio it's free and the best thing u will ever do

@@jaxonplayz6256 same to me if u find help me

OH MY GOD GUYS WILL IT WORK?!??!?!?!??!??

I very much agree with this sentiment

but what if it starts with Yoylecake

alie

Yea,

Every single tutorial I've ever learned had Hello World. So who started this? I've been a developer for 35 years and it was before my time. ;P

@@GaryParkin Brian Kernighan and Dennis Ritchie: in 1978 en.wikipedia.org/wiki/The_C_Programming_Language

Bethesda

haha

No kidding.

Remember though at the time this tutorial was posted Time.deltaTime was relatively new...

fax

You can use atom or even notepad.

man u have to download vscode or visual studio thats all . Then go to preferences in unity and choose vscode or visual studio thats all u are now done!

@@visaganixa8986 thanks

@@visaganixa8986 you are a life savior!!

@@killaon_ttv8942 i hit the wrong one

Bro same problem here

my visual studios wont even come up. i tried clicking it but it wont come up can you or someone help me with it

@@suj13 i dont even remember what I did but I probably found the answer on some random forum

bruh, i littelary just went thru all that lmao

@@suj13 did you solve the problem? because i have the same problem

@@kuma7021 hey. Yeah I did all you gotta do is download it from Google type up "visual studios" download a version and go to a entry unity project and make a c# script once that's done double click the scrip or press edit script and choose what app you want to view the script in (visual studios) and you'll get it! It's very useful after you've done it!

For more details if you want it exactly like brackys': choose color and make it white Thank you for your comment Jaxon very helpful

Help me how to save everytime when you write something in Microsoft visual studio and go back to unity

@@neerurathore8969 press ctrl and s or at file and then save

@@yahiaghadiry9885 thank you!

@@neerurathore8969 You are welcome.

It's still working for me 🙄

@@breeze2440 nice

Debug.Log seems fine on mine too.

@@Galdethriel hm, im using 2019.3.12f1

@@skyrym I found what's going on here It didn't work for me too when I forget to remove using system.Diagnostics , it's in first upper lines

You and me both dude xD when I got that to work and with the deltatime, I spent more time doing victory dance than actually looking at the video to recap xD

I literally did everything right and it won't wooorkkkkkk 😂

Same here,cube falls but no Hello World. checked and rechecked, everything appears correct. ????????

Nothing wrong with celebrating your first line of code. I Still remember my first time typing print("Hello World") in lua. IT WAS AMAAZIIIING

Lol it's just a debug log

Same bruh I hate programing

@@WxckyPenguin programming is fun lol

​@@karolingston true, programming is like a dark cave but with jewels inside, you can get stuck, and it's hard to get out sometimes but in the end... you die of the errors you are getting

Lol, i didnt even tryed it yet

@@karolingston PorRogRMMAInaG I S SOO sFUUFnf jNn! true but its not

This tutorial is also great for brushing up on old skills without too much fluff.

in unity you should go to: > Edit > Preferences (click) > External tools(click) > external script editor > choose visual studio

it happens to me too. Did you solve the problem? Let me know plz how can I fix that

Thank you sir. You are of the essence of Pixar’s Up. By that I mean you are wonderful. Have a good day, and try not to slip over a banana peel. Godspeed.

@@WinBlah Thank you good man

@@WinBlah use monokai colour theme, for vscode

Its always confusing at first, eventually you will get it. You may want to view a more recent tutorial if the code isn't working for you.

@@mytho2630 does it still work? Or did updates break the code

yeah wtf so hard

Just did and it worked after redoing exactly what he did 20 times

ik this is 2 months old lol but rb is supposed to be the name of the variable so it wont matter if you named it anything

@CubingAndCoding12 um that tutorial is 4 years old, and though Brackey is the second-best game dev out there, I think you should watch something more recent because unity has changed a lot since then... Like this one: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pwZpJzpE2lQ.html

You are a good man. Thank you.

Man of honor

10:11 realizing the video has ended

Thank u

My Brother Will

i too have this problem

me too

The problem occurs because Visual Studio Tools for Unity is not installed. You all can refer to these websites to solve the problem: stackoverflow.com/questions/42597501/autocompletion-not-working-in-visual-studio docs.microsoft.com/en-us/visualstudio/cross-platform/getting-started-with-visual-studio-tools-for-unity?view=vs-2019

if you already have Visual Studio, another comment said this: in unity you should go to: > Edit > Preferences (click) > External tools(click) > external script editor > choose visual studio

colors*

Me2

I've been programming for 8 years now and I laughed when he said "a lot of scary stuff here" :P But I really don't know how to use Unity lol

Zxios I can't get the rigid body rb; part to work can you help me

@Frost Bite. If you have the reference typed out like you have it above then I see 2 issues, first you have a space between the words rigid and body, it is written as just one word. The second issue is capitalization, when creating a reference to a rigidbody you have to capitalize the R, so it should read public Rigidbody rb; (notice how public is not capitalized but the R in Rigidbody is capitalized) If you do have this typed out properly then my next guess would be that you have not dragged the rigidbody component into the inspector. both of these problems would flag an error in your console. if you get an error that says "Unassigned Reference Exception" this means you need to drag the component into the inspector. If your error reads "PlayerMovement does not contain a definition for "rigid body", it means that you have incorrectly typed out the public Rigidbody rb; in your script (for this example anyways). I hope this helps :)

how old r u?

I know it's late... But I feel like this needs to be said anyways: "What's the error?" 😂

​@@EvolutionsNotATheory 😂 not late..,it's very late 😂

Error cs0236

Fully agree, this guy is truly amazing!

thanks

this shit helped alot. But can't understand why this only public Rigidbody rb; doesn't work for me

thanks, this must be like making an instance of a method, i've only have coding experience in java and python. Why didn't he include this in the video?

Thank you so much

Thanks

ublock origin works great lol most ads dont come through

Devious Devin right and he makes no money, use your morals brother

improbable.io

Chris Kavanagh thats not a liveable wage boi

just report the commercial as irrelevant lol

it means there is an error in your code

Arthur Messerschmidt in unity 2020 that is

I Need To Share This! 📱📲

tbh java is kinda easier for me

because they put their commands in to ''readable sentences''

Thank you mate! for a moment I thought all hope was lost.

Thank you soo much!

Thanks that saved five hours of searching for help

im confused it helped it but it keeps dissapearing

U R THE BEST!! for a moment I thought all hope was lost... XD

lmao

This is C#

Ari R smh he’s saying since he’s always used JS where you capitalize like that, that he got confused in C#

thanks shaq i couldnt get it!

CyberWolf, I’m not criticizing, I’m just providing feedback.

I'm still having problems getting it to work even by copying his code exactly it's still not working! rb will not appear as one of the components

Me lol

me too haha

me

me 2 lol

no. just, no.

thank you.

I love you

and if thats doesnt work??

@@forward8204 i suggest to copy the problem exactly and directly to the google bar, thats what i did

@@forward8204 ​You need to attach the script to a game object or else the script will not activate.

drag the rigbody component to rb

@Kryptex. send me the code dude

@@definitelynotjames1970 not working for me either :,(

@@shiffty8732 send me the code

It's cuz of the different versions... Brakeys please send help XD

same here. Which course did you try on Unity?

If you are getting the Error: The variable rb of PlayerMovement has not been assigned. Then it's not an issue because the script would still run when adding Rigidbody component to rb variable (Clicking and dragging Rigidbody onto rb of Player Movement (Script). I hope this helps. If the Error message is different let me know, maybe I can help.

u wrote public RigidBody = rb; it should be public RigidBody rb;

Yeah, why would one want to waste vertical space like that!

SpltPersonaltyOF guess what i am a new line bracket user and probably i am not now

did you find it now ?

@@terminator6646 unfortunately not. but im still searching.

damn i hope you haven't given up yet. The issue is you need to link unity to visual studio/visual studio code. Go to edit -> preferences -> external tools then change the external script editor whatever editor your using. That should fix it.

@@mrpink-1 haven't given up completely but definitely put it on the back burner for the last 5 months because wherever I looked I couldn't find the solution. But with your comment I look forward to diving back into it. thank you so much, you're amazing

@@quinnk8572 Me too, nothing is working.

opp33 *.

Same here, I had to go back many times. But I ended up figuring it out. XD

He has 30 minutes of content smashed into 10. I prefer that over 3 minutes content dragged over in 10 minutes.

It messes with the audio a bit, but I set the playback speed to 0.75 for this exact same reason, and it’s easier to follow. Anything lower and we get BrackeysMolasses.exe xD

I do the same as AJ, just lower playback speed, way easier to follow and makes him sound like a stoner. Good and good for you.

Can you explain this a bit more?

@@chrishillin9463 look at 4:00 - 4:16 in the video and you will see him do it were he dragged the rigidbody component into the script's rb part im bad at explaining but hope this helps

I'm having trouble even getting rb to appear. Got any idea why?

Thank you so much!

Well, since the cube was meant to 'fly away' at the moment you start the game, Start() does technically run when he started the game. :)

yeah, but since a lot of newbies might watch this video to get started with game dev it might be a little missleading

for someone who hasn't coded in java, C#, or another OO langauge, it would probably be confusing for them. I know java though, so i learned this pretty easy.

Try: rb = GetComponent(); Put it in void Start().

When you play your game and the cube doesn’t move, go to Visual Studio, and look at where it says: public class playermovement : MonoBehaviour. Below that or beside it there should be a {. When you type in public Rigidbody rb; make sure it is in that that {.

In the component "PlayerMovement (Script)" and the part that says "Rb Player (Rigidbody)" or in your case "Rb none" press the small circle to the right of that and choose Player. Then it should work (if we had the same problems - but I think we did).

yeah me too and the trick that lewis lo put doesnt work for me

Help Me When downloading Unity, there are two options. If you are a student in education, then download the one that says student. If you are doing this for fun like me, download the one that says personal. I will leave links at the end of this reply. For what language to select, select your native language. For me, English or Danish is the best pick. For Visual Studio (VS) it automatically installs when downloading Unity. Please keep in mind that when you download Unity from the website you are downloading Unity Hub. This is where all your projects are stored and information about your account. You might have to make a Unity account when you first use Unity Hub. When you are in Unity Hub, find something that says download Unity. I don’t remember this very well as it was a long time ago. When you click that button it should say what version of Unity Engine you want to download. Select the newest version. Once it is finished downloading, make a new project. If you have problems just tag me in these reply’s and I will answer happily. Unity Hub: store.unity.com/?_ga=2.194103278.2105603561.1585408113-1100472875.1560566270#plans-individual

oh my god, you're a saint tysm

thank you

The script doesn't work tho using UnityEngine; public class PlayerMovement : MonoBehavior { // This is a reference to the Rigidbody component called "rb" public Rigidbody rb; // We marked this as "FixedUpdate" because we // are using it to mess with physics. void FixedUpdate () { rb.AddForce(0, 0, 2000 * Time.deltaTime); // Add a force of 200 on the z-axis } }

Thank you so much! I spent hours trying to figure this out!

i love you

You just saved me from a headache. Thank you.

YOU'RE A LIFESAVER

I can confirm the second one it wasn't working for me neither so I asked my Unity pro friend and he told me to do that. Totally works 👍

crazy to see how many people are still around here tho

Its under edit, not file btw

having the same problem here. did you figure it out?

Hey I think I can help, what exactly is the problem?

@@sta_rld bro too late I forgot what i did

yes something wrong

@@artnevka779 your coding must be wrong

Maybe you messed up the reference Or maybe you forgot the semi colon? Or you didnt do the right capitals? Idk there are a lot of possibilities

@Johnny Shin I fixed it in around 10 mins after i wrote this so everything’s fine now

@@SodioC and how you fixed it? i have same problem and i dont know how to fix it

this this comment is actually pushing me to go forward, It’s hard tho, How are you doing with this?

@@michaelmurray8610 I actually made a couple of games after completing these ~10 videos. It was really fun. Now i am learning about data structures and algorithms.

@@sickboydroid that’s awesome, It’s pretty confusing, But I’ll get through it. Congratulations Though.

same

@Halil Karabacak it worked man, Thanks

@Halil Karabacak it didnt work for me

@Halil Karabacak Thanks mate

I am currently working with VSCode and face the same problem. Anyone know how to solve this issue on VSC?

SAME i have spent hours on this one part

@@pepejah226 yeah I fixed it now

@@ottercarbonara3446 same here just figured it out

@@pepejah226 and otter, how ?

@@muhammadkhairul9725 Select the object instead of "none" in Rb (this is in inspector)

I would be honored! Glad you like them :D

Sander Koldenhof q

when you did the rigidbody after public it did not work can u help me

@@jaydenrachal1655 fr it didnt work for me either

I was stuck trying to fix it for like half an hour I restart it and it worked, thank you so much!

Np

Thx a bunch

@@Robinkami1111 ur welcome

@@thymen3431 Woah fast reply

same

Yes same

STILL NOT WORKING !!! @Mohid

Holy shit took me abou an hour to figure out what was wrong but the coding should be written like this void Start() { Rigidbody rb = GetComponent(); rb.AddForce(0, 200, 500); } t@@akanas6628

@@therustygamer2703 Thank you SO fucking MUCH! I was using a lot of time on it as well and got so frustrated

maybe u typed it wrong c# is case sensitive it should be (public Rigidbody rb;)

i think hes from sweden

@blue banana tech wdym

@blue banana tech test

AnthonyWolf it’s saying it will take 999.9!space is this correct

d

Think i got something similar, quite frustrating

did anyone fix it? EDIT: it took me an hour to figure it out.... Click on Cube in the sample scene tab and then at the bottom right corner there's PlayerMovement (Script), left to it there's a tiny box that's ticked.. just untick it and it'll work.

@@bojanvelkoski3275 Dude thank you so much

I found a 2nd solution,because i saw someone else posted a solution,but for me it did not work.Here is it:On the bottom right corner is a Player Movement (script),all you need to do is to go a bit down where it says "None(RigidBody)". You just need to click on the little circle on the right of the "None(RigidBody)", and select "Player".You're welcome :)

Me too man, came here searching for help also. The gravity check doesn't disapear when i input false.

@@Vitor77R If you still dont know, add into the Start Funktion: rb = GetComponent();

@@creapermann6356 seconds after the comment i saw one that helped. Thanks anyway bro!

I was looking for this too thanks man

@@creapermann6356 do you mean in the parenthesis where it says Start() in between there or below?

The code got like 30 times more complex than before

@@dr4876 nah only 1 line more and that is rb getcomponent.

How tf do you make rigidbody a component

Ty I'll try it

Donerank L

Still doesn't work :/ Edit: Make sure to save the code, then it works

same , i encountered that error too

you cant have a debug function operating while using unity engine and systems lib at the saem time notice how he removes them..

delete the code line 1 and line 2 in visual studio i think its those 2 lines basically at the top it should just say this: using UnityEngine; and nothing above it

Can anyone tell me how to get rigidbody into rb it is not working

@@crimsonbeast360 ah same problem as me

Blajo ha halp ma alat taa

your grammar makes me believe your a kid

not me either

@@anttooniowiklundo479 Hmmm

You probably didn't install some VS components

GeneralUsman VS opponent?

I miss console.log("Hello World");

@Ajax Dossd thank you I will try this