Відео

Randy that finishes games

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hey, not sure if you address this in a different video but in this part of the code: velocity = Vector2Rotate(velocity, (float)GetRandomValue(-ASTEROID_RANDOM_ANGLE, ASTEROID_RANDOM_ANGLE)); doesnt GetRandomValue only accept integers but you are using floats so theres no rotation or its either -1 or 0 in radians

Good videos

Awesome tutorial, thanks. Could I ask why you are passing the player by pointer in PlayerUpdate but by value in PlayerDraw? Is it because we don't care about modifying the player struct in place when we draw it as we just need the information to pass on to the library?

Incredible video and love the explanations of your entire thought process. One of the best programming videos I've ever seen.

When I start debugging (when using GuiButton() from raygui) it gives me an error "undefined reference to GuiButton" even though I followed all of your steps

Hello sir. Will you do more C and raylib tutorials? Maybe C++ too? Thanks in advance.

I enjoyed following along. I noticed there is a bit of a ghosting effect coming from the asteroids. I'm seeing it in your recording too. Seems to have been fixed in the later parts of the tutorial. Do you know what is causing it? Or may be I am seeing stuff.

can't install in Macos, thanks for nothing, crap software

I much prefer having update and draw be the same function, because traversing all entities on both update and draw means losing out on them still being in the cache. Granted some things can't be drawn at the same time they're updated, but it's probably a non trivial amount, and having them as seperate functions forces your hand.

Will there be more C raylib tuts/projects? Or can you recommend some other sources?

Great tutorial, Andrew! It's clear you have a great understanding of game logic and design. Haven't checked your later tutorials yet, but I'd find it helpful if you explained more of the logic of the game design, i.e. how you 'knew' to check for nearby mines. In my own experiments, I get stuck on this kind of thing, not so much the coding (there are tons of general C programming books, tutorials, etc.!) as figuring out the flow of the game logic/design. Sorry if that isn't described well!

This is awesome! May I upload my version of the game to my Github account?

Well worth a subscription!

Thanks for making Raylib videos. I'm not sure what audience you are aiming, but I think that emphasizing the prerequisites would help a lot. Maybe also a simple flowchart showing the relations between the different modules and a simple flowchart showing how the game works. It would certainly help me a lot! At 10:38 you mention, that getting the value via a pointer is faster than calculating - are you sure? In a video Eskild Steenberg "How I Program C" he states that memory is very slow compared to the calculation speed...

You mentioned Lazarus. I'm actually looking to use Raylib to create an IDE similar to VS and Delphi. The guy who made C# made Pascal :) Delphi has Skia.

It's like Arduino code but for gaming. Nice.

Thanks for a great video about Raylib and sprites and I hope you will make more. From a pedagogical perspective, viewers have to have some understanding of C and basic geometry to follow your videos. I'm quite new to Raylib and C, but the more I learn about Raylib, the more I like it and it shines through, that Raysan have a teaching perspective. Although you have a ton more of C knowledge than I, I dare to ask, why you are not writing: Rectangle *mem = malloc(sizeof(Rectangle) * length); ? :o) I use Raylib as graphical interface for a small relational database with editing, printer and of course a cursor insert/overwrite - tricky for me.

fasting the video is acceptable for 1 or 2min, we can't continue watching 1h of that, if not necessary

HI! I cloned the repo on github and everytime I go and press F5 the terminal says the following: "The terminal process failed to launch: Path to shell executable "C:\RaylibSHIT\cTEST3 aylib-VSCode-Template\mingw32-make.exe" does not exist." Anyone here knows how to fix it?

Quite a well done concise C intro..... one other thing is about increment prefix and postfix; ++i; i++; ++i; // would increment 'i' right a way // i++; // would increment 'i' not now but on the next line of code // I'm a bit rusty with my C but might play around with it and raylib in the near future.

Your videos are great, and your class is one of the best, seriously, I've watched a lot of videos on the topic and my understanding is shallow. Please continue with your raylib tutorial videos, they help a lot, you gained another subscriber. If you want the next topic to show here, it would be a top one about GObject, which is a library for C where you work with OOP using C and you can use Python, Java, among others .....

This was a great series of videos. I really appreciate seeing how other people structure their code.

4:11 You'd be surprised how many 3 hour coding streams I have watched lately, most of it being Jonathan Blow writing something I don't even understand.

Is `Win32` the only configuration available on Windows? There's no x64 config available?

I do have a question? I noticed in video the C standard library has memory management functionality? Interesting as I thought C didn't have memory management? You always hear about that when thinking of using the "C" language. Watch out, "You'll have to manage the memory yourself.

I second what @jeffersonsa4200 wrote. Loving the vids! Keep them coming.

Really enjoyed this tutorial. Almost have it all working expect the multi-file part. When attempting those changes I was getting a linker error? I'll try reviewing 12:41 and 13:55 again. I am on a MacBook.

i tried to compile on a proyect from scratch but i didn't work

Hi Andrew, I am a horrible programmer. Been programming with JavaScript & Python for Django and now learning React with JavaScript for 2 years now. I am interested in deepening my knowledge in programming. How much of a learning curve is it to learn C with Raylib for making simple 2D games as a hobby. When you start your project do you have to create a make file? Also, can you run Raylib on vs-code?

This is not a tutorial coz you are speeding up the video while coding, nothing can be understood in the flow and functionality of the code here.

Thanks a lot.

This is a very kino video, thank you so much for this. Trying to clean off the rust I have and trying to learn something and I really appreciate the intro you've outlined. Only note is that I believe with the newer raylib you have to define LoadMusicStream variables with "Music" type like: Music music = LoadMusicStream("music.ogg"); Forgive my lack of vocabulary.

Muchas gracias mister andrew....

A bit late to the party here but I want to tell you that this video is great!

ty! <3

Hello sir, thanks for these videos I find them very helpful, I copied your latest template for 4.5 but when I hit F5 it says that "launch: program does not exist launch json" even tho Im using the same launch.json files in your template, could u pls help me with that?

Ça parait trop facile mercii mais jai un probleme je trouve que des fichiers .zip ça veut dire je doit faire la configuration manuelement et je ne sais pas comment please help

ca

Would you mind sharing the other assets, as it seems you only shared the source code.

Instead of iterating through the array of asteroids It might be better to have a variable for the current amount of asteroids so you can just index into the array with the asteroidCount + 1 to get a open spot for a new asteroid. With bounds checking of course to make sure it's not over the size of the array. It would also allow to not need to check whether a asteroid is active or not every frame because you can just update or draw the array from 0 to asteroidCount - 1.

How do I set it up such that it uses MSVC compiler

I have got a question. Why didnt't you use pointers with structs? Isn't that more efficient?

This doesn't work. As soon as I move the template project to a different directory it'll simply refuse to compile. I've been at this for 2 months, but I still haven't fixed this...

hello! I'm kinda new in C development. Is there a way to create a general "Entity" that has an update method and then instead of having an array of asteroids, have an array of entities that have different behavior? A way to "simulate" polimorphysm or composition maybe? I mean: Entity entities[MAX_ENTITIES]; for(int i = 0; int < MAX_ENTITIES; i++) { entities[i].update(); } In order to prevent having this: Asteroid asteroids[MAX_ENTITIES]; AnotherKindOfEnemy blabla[MAX_ENTITIES]; // ... more and more enemy types for(int i = 0; int < MAX_ENTITIES; i++) { asteroids[i].update(); blabla[i].update(); // ... all enemy types update() call } thank you in advance

Thanks for this, setting up as a beginner in C or C++ can be a pain if not just using some premade template like with Codeblocks or Visual Studio.

Ah soooooo cool! Learning and loving c, wanted to make more game stuff with it. Happy to find this 🎉