Wow, this is very cool stuff! I like the way your brain works.

It's mindblowing when a team makes minecraft in minecraft. Now I can see an explanation of 3D rendering working in Redstone only.

Geez, this makes my brain want to explode. I can’t believe you just have an idea like this and are actually capable of creating it!

Some dude named notch. “I think some wire block would be cool so players can open doors. Let’s call it red stone! This guy:

bro made a 3D cube rotate in a 2D screen in a 3D game in a 2D screen mindblowing

This channel is so underrated. Teaching math and architecture of rendering systems in under 30 mins is insane. (matt > crafty)

18:47 glad to see 3B1B’s work being shown outside of the math sphere, love his videos, his linear algebra & calculus courses are some of the best out there for being free

Bro put redstone and linear algebra in the same video. I freaking love you man.

This is, without a doubt, the best explanation of 3D perspective projection I've ever seen. Gonna bookmark this in case I need it later 😅

Congrats on pushing through that project big matt!! You stayed mostly consistent throughout it's entirety from planning, to building and to editing while having school in the way, which I find pretty crazy! And the end result is chief's kiss :D

I like how instead of just showing us the finished product, he walks us through the whole process so we can sort of understand what’s happening somewhat

It's incredible how this could be similar to real world computers, the part where he was flipping the levers was like when people had to flip individual levers just to do something on a computer, then when he went to the redstone schematics, it reminded me a lot of punch cards

wow i learnt this in school this year, and i didn't even listen to it bc i was bored. but i literally watched you teach me the same thing right now. keep it up!

16:25 Yep, a frame buffer is right, and it's the reason screen tearing happens actually! If a monitor tries to display the buffer while the current frame is still being rendered(some parts of the last frame are still there), screen tearing occurs. And tearing is prevented by matching the fps with the refresh rate such as vsync vsync changes the fps , while monitors can prevent tearing via technologies like gsync/freesync by changing the monitor's refresh rate to match the programs. Edit: The monitor you built is double buffered(vsync), one being the currently displayed content, and one for the renderer to draw only, and only swapping buffers when the draw is complete. See en.wikipedia.org/wiki/Multiple_buffering

how is this the best explanation of 3d rendering i can find lol. i was trying to actually code and needed resources and this explained to so well

This is the most mind boggling, creative, and biggest redstone machinery I have yet seen, there are not enough words to describe it. You have done an absolute amazing freaking job at this, congratulations on building it. I love your creativity and intelligence, you are really unique

Finally, the long awaited C U B E

As a person who has watched countless videos and articles explaining 3D rendering, this is by far the best. Like seriously. Incredibly intuitive. Thank you

This is so awesome man, amazing job and it’s so cool you include so many explanations about maths and how it’s useful!

Amazing work! I was warching a few minecraft videos to clear my head and didn't expect to suddenly end up in a linear algebra lecture :P Well done, and well explained!

ive never wanted a channel to blow up more. It low key annoys me that this dude with the awesome content hes making doesnt have millions of subs

I'm currently in college taking linear algebra and i freaked out when I realized you're using a concept I just learned in Minecraft. Amazing work, keep it up!

I did subscribe, that's an amazing work man !

That one guy who is trying to make this while watching💀

This is honestly incredible, i really liked how you explained the math too. Insane stuff!

Dude, what's equally impressive to making the renderer is how good you are at breaking down these concepts and presenting them in a way that's not only clear but also entertaining as hell. I never thought I'd ever get into the weeds about how these sorts of things work but you've made them so accessible. You've seriously got the chops as an educational youtuber up there with 3blue1brown and veritasium. Keep it up man!

This it's a really good explanation on how the basic pipeline of how a graphics card works, kudos for the clear examples.

The way you made this video makes me think I could build something like this, maybe in a few years. Great work!

This video is so high quality, I literally can't express how cool this video is. Also, matt > crafty in digital redstone.. Slimestone is a different question.

this is INCREDIBLE. good job on the visuals explaining the math concepts btw, super clean and useful for understanding what was happening as you did it (matt > crafty)

i love watching these videos bc i know so very little about redstone or minecraft in general, but I'm very much into geometry. So it helps me understand the computational aspect a lot more keep up the great work man!

As someone who's learning Vulkan and computer graphics i can spit two things: - I'm definitely subscribed - the youtube algorithm really impressed me this time

Ahh, that beautiful vertex position aberration caused by rounding errors reminds me of old PS1 era graphics. This is some outstanding work! Such dedication and resourcefulness!

I never expected to see a full 3D render in minecraft done by only redstone You have my full respect for doing something like this

You've just explained things I would've never understood from a school teacher. You give me inspiration to further progress my mathematics knowledge! You are awesome! Keep up the hard work!

Amazing! Very cool. I didn't think that was possible. Congrats :)

I can already just see that this is gonna be one hell of a project he just did, Goodjob man! Keep it up! Really enjoy it!

You are a genius. I love everything you make. it's beautiful to see math, computer science, and minecraft all intersect in your projects!!!

This is *really good* to show the complex ins and outs of an actual silica chip. The first thing I thought of the 16-bit divider, was that it looked awfully similiar to a actual computerchip from these 3D animations on KZfaq. Well it is, which makes it even more mindblowing, to think that we are able to do something so complicated on a mollecular scale with even more capability 12:04 that actually looks like SOC from a phone or something with all these wires and gates. Awesome work

Your projects so crazy and i think you caт do much more!

This is an absolutely MONUMENTAL and INCREDIBLE thing! I love it! Such an incredible piece of redstone engineering! It even fits with one of my quotes: "It may be slow, but it works. And that's what matters the most."

22:48 Hold up, there is another hardware simplification you could maybe have done (at the cost of speed): Sine and Cosine can use the same look-up table, just offset slightly because cosine is just a sine function shifted by 90 degrees.

that was incredible and probably took an insane amount of time and dedication

Mindblowing stuff. My ape brain can't comprehend the majority of it, but I can really tell that you put in some serious work, and the outcome is incredible. Quick piece of advice though, you should try to use a De-esser on your mic, a bunch of different programs offer it. Or a pop filter. Thats all.

I'm really impressed at how insanely fast this is. I mean... Even without carpet mod 700 tics is not a long time for all that calculation! You have a really brilliant mind for optimisation!!

What the heck. I'm baffled. You explained this huge project very simple and made it look simple as well, but having a little clue of redstone and maths it's just insane to me that you made this renderer possible in a damn block game. You are truly underated my dude. Keep up the great work ❤️

Holy hell you go far, nice videos!

Ive just begun my hobby of learning about CS and programming and while I got lost on the math stuff, it was really cool to understand some of the stuff in this video. Thanks for making it.

I'm a graphics programmer myself and this is Hella impressive, it took me months to figure out the math, and you just showed it it one video! Crazy stuff man GG

23:28 the fact that he said he THINKS it MIGHT be his biggest project just shows how insane this man is at redstone

GREAT VIDEO!! Very easy to understand and makes computers look a lot more cool thinking that computers are almost just this but a lot lot more compact

Thanks for taking time to explain the maths as well - awesome video :)

This takes me back to computer architecture class days and linear algebra it’s so unbelievably impressive how you managed to get all of this done in Minecraft all in all the video was super fun to watch keep it up! 💙

Everything in these videos are always explained so well and everything is put together in a way that's both interesting and entertaining. You've struck gold with this video format, good job bro, incredible project as well!

So much respect dude. I’m also a huge 3b1b fan and can totally see his inspiration in your videos. Amazing stuff

You're really good at explaining things. I don't understand much about coding or redstone, but I can generally understand your process.

The redstone is amazing, and I'm actually equally impressed with the video quality, particularly your animations with the cube, vertexes, screen, and rays. Well done, it's only up from here

This video is amazing! And I'm not even talking about the MC magic - that is by far the best explanation of 3D -> 2D projection I've ever heard! I've been trying to get my head around it for years! Thank you

Back in the day when I was into redstone i was so happy building a functioning calculator. Now I get recommended this WHAT, it is insane what you did there. Great work!

18:50 I just got this video recommended. What a coincidence: I am studying Linear Operators (including a Rotation Matrix) at the university right now. And although I know some basics about computer logic and can actually build an adder using logic gates, I'm not so sure how to make a matrix multiplier using simple logic. And knowing how much space and time it takes to build simple OR / AND (or any other gate) in minecraft, I do appreciate your patience and determination. Well done!

I saw that 3b1b plug coming from a mile away. Great build Matt

not only is this video displaying literally best practice in hardware and software development, but it's also just. straight up informative. this is exactly how you teach people. it reminds me a lot of ben eater's explanations - messing up and correcting it is part of the process, and it's shown so nicely here. i'm so impressed with every minute of this video. (it also helps that you're voice isn't monotone so it doesn't ever feel like a lecture)

I love how at this level, redstone resembles a lot the creation of first computers! With manually building the circuits using lamps... it reminds me of stuff like the ENIAC

Okay, why the heck aren't you bigger on KZfaq than Mumbo? Like seriously. This is just incredible.

This guy honestly deserves way more than he's getting

We can't see yet the video but I know that is going to be awesome as all mattbatwings videos! Thank you for all your work (from 🇮🇹 Italy)!!!

It was amazing bro!! CS concepts applied into the Minecraft.

Why did this video do a better job explaining 3d rendering than every dedicated video I've found lol Thank you so much

I don't even know how to descibe how much I love this video! Everything is extremely well explained, the visuals are stunning and simply following along makes you feel smart. Another 10/10 my dude! :D

Dude. This video is AMAZING!!! Mark Rober music, 3Blue1Brown video references and similar animations, absolutely brilliant explanations, and the sheer dedication to put this all together. Designing the divider and all the components, teaching yourself how everything works, prototyping everything in Python, and the many hours of debugging, all to produce one coherent video is absolute dedication and I have SO MUCH respect for you and optimism for your future as an engineer, both in Minecraft and in real life. You're an amazing person and I know you will do great things one day. I've been around this channel for a while. I don't know exactly how long, but your videos are always incredibly engaging and educational, and they always put a smile on my face. I know a lot of people say this, but my jaw literally dropped during the final showcase. As a high school student, I wish I had the time to design things like this. I built a very big and slow calculator similar to yours at the end of last year, which was my inspiration, designing almost everything myself. I was super proud of it and created tic-tac-toe and connect four over the summer, which I am also really proud of. Now that school has been back in session I haven't been able to play, but anytime I watch any of your videos I am absolutely amazed and inspired. Keep up the amazing work!

Super great in-depth math!!! Love the cross between math and minecraft.

i am just starting pre-calc in college, as a dual major in CIS and electromechanical tech - thank you for getting me even more excited about math:)

Oh my god I just realised I’d wanted to draw something like this for a personal project in something called TIC-80 but could never figure out how projection worked, this has helped substantially- entertaining redstone and educational computer graphics. Thanks so much!

After I've watched your line drawer video i actually started researching 3d rendering and seeing you explain the topic in such a clear and approachable way is so fun

20:19 holy shit thats veritasium "aha moment" soundtrack shook me man, that make what your presenting sound more convincing

You explain it so well!! Thank you so so much.

14:03 I don’t think that it’s fair for you to say “we”. You did all of this amazing building, coding, creating, all by yourself. This is *YOUR* amazing accomplishment!

Incredible. The explainations are giving heavy 3blue1brown vibes lol

That spinning LOL in the showcase is my favourite part of this video. Anyway, good job on the 3d math. I never got it to work myself 😅

I dont play much minecraft, and at school have barely learned algebra, but you still made it easy to understand. Great work!

This is incredible and you're such a fantastic explainer. This is some top quality KZfaq! Congrats on the awesome project!!

Wow! I’ve never really considered how 3D rendering works, but this is amazing! With all the fascinating and educational mathematics, combined with the highly clickable Minecraft thumbnails, I feel like this guy needs a lot more subs. Now I’m feeling inspired to try and make my own renderer! If it can be done with redstone, surely it can be done with a bunch of DIY circuits.

Awesome, just awesome, and mindblowing

you are one of my favorite minecraft youtubers. Honestly just insane to think about the fact that you had to literally write this whole thing in BINARY. I do some programming myself, but nowhere near the level youre at. Great job man :)

Currently taking a matrix class in college, and seeing the application of matrix multiplication to produce 3D graphics via linear transformations is really cool. Fantastic work here!

I love that you went in depth with your explanation. It really makes it feel hands-on!

When one of your favorite KZfaqrs watches another one of your favorite KZfaqrs:

This is absolutely insane! The inhuman amount of patience and tenacity that this kind of shit would take is unbelievable!

I quit Minecraft a few months ago, but as a programmer I am so amazed by how you have done it, and the way you made the matrix rotation way easier is mind blowing, keep it going man!

I remember when I was excited because I made a really basic calculator when I was 17, seeing how far red stone engineers and engineering has come is truly impressive

Bruh . You're completely redstone genius! I don't know why you are not famous like the other KZfaq channels . Good luck

its insane how far this game has come, and how far the community has improved as well. this is actually insane. i remember when peak redstone was a vault door larger than 3x3.

i feel like if redstone displays are gonna get any more advanced like this, there should be a mod that lowers the brightness of the lamps based on signal strength or something, so you could add depth to the image

Great job man! In the beginning, this seemed like something nearly impossible to make with just redstone, but after you boiled it down to the basic math, it all started to make sense. I too am a big fan of 3Blue1Brown's videos. That linear algebra series is indeed amazing. I watched it a few weeks ago when learning matrices in college. His teaching style and great animations made my first few weeks of college math a real breeze. :)

I think this is brilliant! Also, I think you should time-lapse the part that you build. Love your builds and continue the great work!

my mind stopped working when you did the inputs lol. great build!

i love these videos that go into REAL depth on the actual build beacuse its so interesting

Great job as always! Starting college rn I can see how hard it is to balance things out.. After seeing the explanation, 3d matrices and rotations don't sound complex at all! Thank you for the video, I feel like I keep learning things with you!

Awesome stuff! 👍

98% of people watching this probably dont even understand all this but its still entertaining to watch, and definetely interesting if you understand the things explained by him