I Created My Own Custom 3D Graphics Engine

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  • Опубліковано 2 лис 2024

КОМЕНТАРІ • 372

  • @Chloedasher
    @Chloedasher 2 місяці тому +366

    "I don't wana include a 3d model for every letter, number, and symbol. That would be ridiculous"
    Later...
    "I'll need to add a 3d model for each letter number and symbol"

  • @SZvenM
    @SZvenM 2 місяці тому +287

    "or if you've never learned linear algebra, think back to after you watched this section". That sentence alone was worth watching this video for. Great video!

  • @98ahni
    @98ahni 2 місяці тому +66

    I made my own 3D game engine as part of my education. The feeling of making something from nothing is truly unique!

  • @YaBoiKerpal
    @YaBoiKerpal 2 місяці тому +196

    So you're telling me that an American Company had a project called the Manhattan Project aimed to destroy the Japanese hold on the gaming market? Hmmm...

    • @RobinThePaladin
      @RobinThePaladin 2 місяці тому +7

      Hmmm...

    • @Idiot354
      @Idiot354 2 місяці тому

      Hmmm...

    • @Neelesh144
      @Neelesh144 2 місяці тому +3

      is that what known as illuminati lol

    • @MS-LOL
      @MS-LOL 2 місяці тому +1

      ​@@Neelesh144 The la li lu le lo!

    • @reeman2.0
      @reeman2.0 29 днів тому

      @@MS-LOL ra ri ru re ro*

  • @joaquinvanhouten
    @joaquinvanhouten 2 місяці тому +240

    I don't know a damn thing about programming. I didn't understand a damn thing he said. I did have a great time.

    • @JoeyCoco2024
      @JoeyCoco2024 2 місяці тому +13

      Glad I’m not the only one..had no clue about what he was on about but the knowledge is impressive!!!

    • @juanmacias5922
      @juanmacias5922 2 місяці тому +10

      I know programming. I didn't understand a damn thing he said. I did have a great time. :D

    • @bosballl
      @bosballl 2 місяці тому

      my 10 year old sister can understand this.

    • @AFirex07
      @AFirex07 2 місяці тому

      @@juanmacias5922 real

    • @leonlysak4927
      @leonlysak4927 2 місяці тому +5

      Then you would likely become a great programmer. Get after it homie. It's fun!

  • @BananaMan6763
    @BananaMan6763 2 місяці тому +103

    I'm really surprised with how you can just jump around doing different types of things involving programming games. Like, coding nes games in 6502 assembly, coding gbc games with 6502 assembly as well I believe, coding an mmo game using angular, and now coding a 3d game from scratch with DirectX!

    • @starleaf-luna
      @starleaf-luna 2 місяці тому +6

      GBC is incompatible with 6502 assembly. you're thinking of SM83.

    • @jajoothecoolman
      @jajoothecoolman 2 місяці тому +1

      He is too smart.

    • @RedstonekPL
      @RedstonekPL 2 місяці тому +1

      thats what recreational programming is all about tbh
      just messing around in whatever you want

    • @instantlymeatified
      @instantlymeatified Місяць тому

      Gameboy is z80

    • @skyeplaysgames4598
      @skyeplaysgames4598 3 дні тому

      @@instantlymeatified Gameboy is SM83, as someone above you already said

  • @xenotiic8356
    @xenotiic8356 2 місяці тому +36

    My brain is melting trying to understand the math, but it's still really cool!

    • @TheIndigoShine
      @TheIndigoShine 2 місяці тому +4

      Just... calculus of points and data make funny shapes on screen yee!

  • @modlich_303
    @modlich_303 2 місяці тому +75

    8 BIT Minecraft.
    Like how a widow looks into the sea. Knowing that her beloved has been taken by it, but still waiting, for his return.
    I too look into this channel, hopelessly awaiting 8BM's return. Although I know it's fate, I still await it's return, feeding myself lies with every breath i take.

    • @MengoOfficial
      @MengoOfficial 2 місяці тому +7

      2 weeks....

    • @j-w-8
      @j-w-8 2 місяці тому

      Still waiting after 10 months and still no 8bm. I wonder if Inbox decided the game was done

    • @MengoOfficial
      @MengoOfficial 2 місяці тому +1

      @@j-w-8 he said 8BM was just on hiatus in another comment.

  • @Innuya
    @Innuya 2 місяці тому +18

    Man, the project is cool and all but your presentation is A++, incredible work dude.

  • @ryanbeatty5478
    @ryanbeatty5478 2 місяці тому +5

    This is an absolutely amazing breakdown of the graphics pipeline

  • @FastDuckProgrammer
    @FastDuckProgrammer 2 місяці тому +2

    This is so calming but also explaining really hard things easly without cutting anything out or saying something that changes like ho many buffers direct x has!11!1!

  • @totoshampoin
    @totoshampoin 2 місяці тому +42

    Well, rendering hundreds of cubes bellow you as one giant floor is kind of a bad idea
    What you could do instead is make a single quad which's UV coords go higher than 1, and make sure its texture is set to repeating

    • @InkboxSoftware
      @InkboxSoftware  2 місяці тому +17

      Good idea, I'm sure I could write a shader for that

    • @aspectreishauntingeurope
      @aspectreishauntingeurope 2 місяці тому +16

      ​@@InkboxSoftware you don't need any shader for that, you just need to configure the sampler differently...

    • @soryabuscompany
      @soryabuscompany 2 місяці тому +1

      ​@@aspectreishauntingeurope wouldn't you need to edit the code in the shader to do that then?

    • @aspectreishauntingeurope
      @aspectreishauntingeurope 2 місяці тому +4

      @@soryabuscompany no, samplers are created on the cpu.

    • @freezingcicada6852
      @freezingcicada6852 2 місяці тому

      @@soryabuscompany Nah, theres some "Hints" or w/e its called that you could have repeating texture, clamp texture or just a single texture.

  • @Justinjaro
    @Justinjaro 2 місяці тому +5

    Yo to help with the floor rendering, add a UV multiplier into your base shader and you can gain back a lot of the performance from just using a single plane like you did previously, and scaling the floor UV texture.

  • @daviddelgado5553
    @daviddelgado5553 2 місяці тому +2

    Thank you for consistently proving us with subtitles even though I may not understand everything you talk about. :)

  • @boody8844
    @boody8844 2 місяці тому +17

    I've always been curious and interested about how all of this works on a lower-level software speaking. It is kinda interesting that software engineers do not have to worry about things like this anymore and can just use frameworks but for some reason it doesn't sit right with me.

    • @another3997
      @another3997 2 місяці тому +10

      Underneath, they are clearly very complicated tools, but it's the same as you or I 'building' a computer... you don't need to know anything about electronics. It's like putting together Lego tricks. Writers and artists don't need to understand how paper, ink and paint are made, they just use them. Bricklayers building houses don't have to understand the chemistry of bricks or the physics of adhesion. Car drivers don't need to understand rubber compounds, the physics of steering or the chemistry of petroleum or diesel in order to drive a car. 😉

    • @boody8844
      @boody8844 2 місяці тому +2

      @@another3997 That does make sense, should be left to computer engineers to worry about 😅

    • @TheIndigoShine
      @TheIndigoShine 2 місяці тому +1

      ​@@another3997
      Consumer is the end user. That how things are. There are so much complex stuff we aren't supposed to worry! For all of this comes out of human cooperation and good labor. Components for tools, tools to assemble creations or products to please a need. And now tools combine. We combine vehicles with radio and speakers, now we add computers and cameras, illumination and even sturdier crafted glass materials. To make things better and to evolve.

    • @lukeskywalker2
      @lukeskywalker2 2 місяці тому +1

      @@another3997 Abstracting away all the complicated engine work has allowed so many individuals to create their dream game they never would have otherwise but devs nowadays tend to take it for granted combined with how powerful computers are so long gone are the days of clever optimizations and now we have the standard 500gb aaa game

    • @pacomatic9833
      @pacomatic9833 2 місяці тому

      @@lukeskywalker2 They can and likely want to make it smaller, but they don't have the time or money for that.
      Why? Because the stupid shareholders demand more, more, more profits.

  • @LobotomyTC
    @LobotomyTC Місяць тому +3

    2:49 "and several DirectX boxes later..."
    Opportunity to throw a picture of the Dreamcast in that lineage, missed. I don't know why people always forget it was the first DirectX box.

  • @cambocontent6732
    @cambocontent6732 2 місяці тому +1

    I definitely need to keep revisiting this video, you are doing great work just creating educational videos like these! Very informative.

  • @bengoodwin2141
    @bengoodwin2141 2 місяці тому +36

    I gotta be honest, that 3d UI thing you did seems cursed.

    • @aspectreishauntingeurope
      @aspectreishauntingeurope 2 місяці тому +8

      it is indeed incredibly cursed and stupid lol

    • @lazerpie101
      @lazerpie101 2 місяці тому +2

      the more you dig into the workings of a computer, the more horrific things you find.

    • @aspectreishauntingeurope
      @aspectreishauntingeurope 2 місяці тому +2

      @@lazerpie101 nah not really tho the grease sits atop

    • @RADkate
      @RADkate 2 місяці тому +6

      wait till you find out about the full screen quad and its even more cursed cousin the full screen tri

    • @bengoodwin2141
      @bengoodwin2141 2 місяці тому

      @@RADkate that doesn't sound that bad as long as it's just one polygon. Still weird though

  • @soryabuscompany
    @soryabuscompany 2 місяці тому +9

    Wow, that game was really realistic

  • @DemonixTB
    @DemonixTB 2 місяці тому +12

    9:30 No. A CPU does do SIMD. They have registers of sizes up to 512 bits now (with MTX extensions coming that'll have 1024 or 2048 in the future), and instructions that operate on them as though they were packs of 64/32/16/8 bit registers, in a way it is similar to what GPUs do, but on a far fewer number of, but far larger and more pipelined, and completely out of order, predictive, highly optimized cores. Instead, GPUs use SIMT, Single Instruction Multiple Threads. A GPU is made up of (in nvidia's terms, every vendor calls them something else) many GPC's (General Processing Cluster) that contain many SMs (Streaming multiproccesors) that contain Thread Blocks made up of two Thread Warps, which are basically a pack of 32 execution units that can do memory, floating point or integer related instructions, but no decisions, those are made by the SM controller, and all do waves of the same instruction (or they need to stall if not all of the threads are meant to take the same execution path).

    • @Hatomix
      @Hatomix Місяць тому

      I have no clue what i read but it seems smart so have a like lol

    • @user-tk5gj2cz5q
      @user-tk5gj2cz5q 19 днів тому

      this you? 🤓

  • @Will-zv1tm
    @Will-zv1tm Місяць тому +1

    This was so great, and you really did a fantastic job explaining the CS concepts in the video.
    I’m going to say the next thing purely because I want to see this channel continue to grow, but you might want to consider getting a slightly better mic or teaching yourself to speak with more inflections and pauses. It would really help with some of the humor in the video and would enhance the learning experience.

  • @ferenccseh4037
    @ferenccseh4037 Місяць тому +2

    Many people pointed out the floor, so I'll say this instead:
    Instead of sending an image for each color for the enemies, you can send a single, grayscale image and tint it by multiplying by a color based on their health.
    Sending data to the GPU is usually the biggest bottleneck, so this should speed things up a bit.

  • @morgan0
    @morgan0 2 місяці тому +2

    right now i am working on writing my own like, not game engine, but kinda the graphics side of a game engine, mainly for very fancy uis for my use case. i have not gotten to the stage of it being able to draw anything, except drawing pain into my mind. i am certain that it will need significant revisions for it to be useful for someone that isnt me lmao

  • @MilesLabrador
    @MilesLabrador 2 місяці тому +1

    This is absolutely stunning!

  • @Junkman
    @Junkman 2 місяці тому +4

    Instead of using a bunch of cubes for the floor, just make one large cube and set the UV map to > 1 so the texture will repeat

  • @ret-si
    @ret-si Місяць тому

    20:34 okay that was smoother than my brain, totally subscribed, maybe i'll get smarter!

  • @commander3494
    @commander3494 2 місяці тому

    Oh my god that outro music brought back memories....
    That's a really good choice for an outro track

  • @CoolJosh3k
    @CoolJosh3k 2 місяці тому +7

    Instead of a different texture for each colour, you could have used vertex colours.

  • @TheIndigoShine
    @TheIndigoShine 2 місяці тому

    Great video! This is so fun! You've done great! Would be cool to see more of this!

  • @J4y_boi
    @J4y_boi 2 місяці тому +19

    Just started the video, I’ll predict that it’s sponsored by Brilliant

  • @JustJory
    @JustJory 2 місяці тому

    I absolutely love your mic, it reminds me of a video from 2015, please keep it 😭🙏

  • @InkboxSoftware
    @InkboxSoftware  2 місяці тому +32

    To try everything Brilliant has to offer-free-for a full 30 days, visit brilliant.org/Inkbox/ . You’ll also get 20% off an annual premium subscription.

    • @FiEctro
      @FiEctro 2 місяці тому

      Thanks for great review! Please tell about skeletal animation.

    • @AWIRE_onpc
      @AWIRE_onpc 2 місяці тому +1

      no

    • @cerulity32k
      @cerulity32k 2 місяці тому +2

      This video is great! I have one tip though: The ground can really just be one big square. If you use a wrapping texture and multiply the UV coordinates, the texture will be repeated across the entire square.

    • @based980
      @based980 2 місяці тому

      scam

    • @DivyaNagar-ek3yo
      @DivyaNagar-ek3yo 2 місяці тому +1

      Bro is this your only sponser

  • @Lampe2020
    @Lampe2020 2 місяці тому +2

    21:50 Wasn't that exactly what you tried to avoid by putting written characters on a texture instead of 3D-modeling them?

  • @cloudy772
    @cloudy772 2 місяці тому +16

    6:28 oops typo. Should be “fragments”

  • @BananaMan6763
    @BananaMan6763 2 місяці тому +1

    I just realized that you have been able to make a lot of games with different programming languages, and I remembered today that when it comes to programming you need to focus more on being a great problem solver rather than remembering syntax, and I believe that will help you be able to learn any programming language. I learn't about this from Fireship's video, how to learn to code - 8 hard truths.
    Do you ever have any difficulties with making new games with different programming languages? And if not, do you think there's a reason?

    • @InkboxSoftware
      @InkboxSoftware  2 місяці тому

      All high level languages are basically the same, so it really comes down to what platform do you want to write a program for. Windows, c#, c++. Web, javascript. Linux, c, c++. Just want it to work and don't care how: python. But of course the most fun: assembly.

  • @skydivertyler
    @skydivertyler 2 місяці тому +1

    I learned so much in this short time wow

  • @IamEpicAndEdit-u5x
    @IamEpicAndEdit-u5x 2 місяці тому +4

    I’m surprised you didn’t use vulkan

    • @chromosoze
      @chromosoze Місяць тому +1

      i would have been surprised if they _had_ used vulkan. the amount of boilerplate you need to write to get basic rendering is significantly much more than that of D3D11 or OpenGL.

    • @IamEpicAndEdit-u5x
      @IamEpicAndEdit-u5x Місяць тому

      @@chromosoze open gl is old and bad 🥱, vulkan is open source and not more compatible but definitely an alternate, it interacts with the computer system way better, open gl is limited becuase it’s old and needs to keep its compatibility

  • @AngelicDirt
    @AngelicDirt 2 місяці тому +3

    I feel like he foreshadowed this by asking us to not ask whether the OLED watch could play Doom before. Unlikely, but still. 🤔

  • @Macko_z_Bogdanca
    @Macko_z_Bogdanca 2 місяці тому +4

    Since you programmed in gameboy and now 3d maybe it's time for 3d software renderer on gba? 😅
    Great video!

    • @No_True_Scotsman
      @No_True_Scotsman 23 дні тому

      There are bunch of those! Look up the Super Mario 64 GBA version some guy is making, it's incredible. Oh and the Tomb Raider one

  • @bilalmahmoud1225
    @bilalmahmoud1225 2 місяці тому

    I can't wait for Inkbox to discover SDF for 2d Text rendering^^

  • @R2AUK
    @R2AUK 2 місяці тому

    Well done! ❤ Next steps: animation and shadows.

  • @AdamFahn
    @AdamFahn 2 місяці тому +1

    Pure genius!

  • @Benethen_
    @Benethen_ 2 місяці тому +3

    What's the chiptune music at the start of the video called?

  • @detectivepyro6963
    @detectivepyro6963 2 місяці тому +3

    Please never quit youtube

  • @TannerJ07
    @TannerJ07 2 місяці тому

    7 minutes in and my mind is blown. Depth buffer is the smartest thing I've heard in a while.

  • @skylark.kraken
    @skylark.kraken 2 місяці тому +6

    0:09 I have never plugged a monitor into any Raspberry Pi I've owned, if it would make it cheaper (no HDMI licencing fees) I'd like them without any graphical capabilities

    • @cool-person1161
      @cool-person1161 2 місяці тому +2

      Better to have it and not need it, than need it and not have it

    • @skylark.kraken
      @skylark.kraken 2 місяці тому

      @@cool-person1161 Well, I own 17, the 16 that are in a cluster don't need any display out, I may as well keep display out on the 17th (I may actually use it one day, if making a game I can check on the worst case scenario hardware-wise)

    • @Hellscaped
      @Hellscaped 2 місяці тому

      i ❤ tty over usb

    • @SSukram_
      @SSukram_ 2 місяці тому

      Arduino?

    • @skylark.kraken
      @skylark.kraken 2 місяці тому

      @@SSukram_ I need something more powerful than that and cheaper

  • @BaldiReycaster
    @BaldiReycaster 2 місяці тому +249

    At this time, it is impossible to have watched the entire video, because it was released 3 minutes ago.

    • @xronium
      @xronium 2 місяці тому +23

      watched it at 9x speed nerrrrd

    • @BaldiReycaster
      @BaldiReycaster 2 місяці тому +1

      Wrooooooooooong!@@xronium

    • @TheKdcool
      @TheKdcool 2 місяці тому +3

      An LLM could!

    • @NerdCloud-IT
      @NerdCloud-IT 2 місяці тому +3

      nuh uh just watch it at 2x speed

    • @minirop
      @minirop 2 місяці тому +4

      youtube counts a view after a mere 30s.

  • @gemtun2
    @gemtun2 2 місяці тому

    these games are getting really realistic!

  • @j-w-8
    @j-w-8 23 дні тому

    Love the cheese icon in 19:20

  • @CasiniLoogi
    @CasiniLoogi Місяць тому

    When creating the sphere guys, whyd yolu give them a texture? Wouldnt it be much more efficient to have vertex colored them? Or even just create a 4×4 texture with all the colors you need in the different pixels, then scale the uvs for the faces down to 0 and position them on the pixel that you want instead of creating a diffuse map for the whole thing

  • @Nada-nonexistent
    @Nada-nonexistent 2 місяці тому +1

    i really hate to say this type of stuff, but where 8bit Minecraft update
    i don't want to put pressure i just really like this concept and i admire the effort you put into it and id hate to see it all go to waste

    • @InkboxSoftware
      @InkboxSoftware  2 місяці тому +5

      2 more weeks

    • @Nada-nonexistent
      @Nada-nonexistent 2 місяці тому

      @@InkboxSoftware yippie 👍
      I also want to add that I don't really mind the time it takes. In the sense that If gave devs take time for their mental health it will end up into better and more fun results. so take your time, no pressure

  • @21_electro
    @21_electro 2 місяці тому

    i feel so smart watching these 🔥🔥

  • @SEGACD32XMODEL1
    @SEGACD32XMODEL1 Місяць тому +4

    I misread “from Scratch” as in the programming language “Scratch”

    • @shango4651
      @shango4651 27 днів тому +3

      That would still be absolutely fucking epic

  • @clarkecreates
    @clarkecreates 2 місяці тому

    You'll probably never see this but thank you this was a very fun watch, I've always wanted to do this process myself but I'm extraordinarily lazy and probably never will.

  • @Maxjoker98
    @Maxjoker98 2 місяці тому

    Very cool video! Now do a triangle rasterizer yourself and do a complete software renderer ;)
    (Also you don't need to create many objects for the ground, you can just repeat the texture on a single ground plane, by providing sufficiently large UV values and setting the texture clamping value)
    (Also you don't need to have non-static geometry for text, you could just as well use uniforms in your shader to get texture coordinates for your letters)

  • @Generlc_Human
    @Generlc_Human 2 місяці тому +2

    WOOOOOOO NEW INKBOX VIDEO FUCK YEAHH LETS GOOOOOOOO

  • @vagmcpan6007
    @vagmcpan6007 17 днів тому

    If you re-compile the video in parts and change it a bit, you can explain the 101 of reverse-engineering 3d game files 😉 all these files contain is vertex and index buffers ❤️

  • @janikarkkainen3904
    @janikarkkainen3904 2 місяці тому +1

    oh god, DX11. How many factories do you need to use to get stuff working? :D ...so much boilerplate

    • @uzlezz_3587
      @uzlezz_3587 2 місяці тому

      "So much boilerplate"
      Vulkan: "Hold my VkInstance, VkPhysicalDevice, VkQueueFamilyProperties, VkDevice, VkQueue's, VkSurface, ..."

  • @duckicodes
    @duckicodes 2 місяці тому

    Wow that sponsor transition was smooth

  • @Gauley_
    @Gauley_ 2 місяці тому +4

    Video starts at 4:50

    • @Sunrymoon
      @Sunrymoon 2 місяці тому

      How so

    • @Sunrymoon
      @Sunrymoon 2 місяці тому

      The intro is clearly axed on giving viewers a basic knowledge that most don't have for the rest of the vid,is this some sort of new trend where people do their best to discard intros and context in the videos because of their ever shortening attention span

    • @AcsaiGuy
      @AcsaiGuy 2 місяці тому

      Thank you lil bro 🙏

    • @seamo-vt
      @seamo-vt Місяць тому +1

      @@Sunrymoonprobably to skip the sponsor segment

    • @orangsucc
      @orangsucc 16 днів тому

      It actually starts at 0:00, like every video. Hope this helps! 🥰

  • @briarwentling5435
    @briarwentling5435 2 місяці тому +1

    crazy that 3D rendering is just... how it works.

  • @mohkh7610
    @mohkh7610 2 місяці тому

    I did not understand much but you're underrated

  • @a.j.outlaster1222
    @a.j.outlaster1222 2 місяці тому

    This was awesome!

  • @RawFish2DChannel
    @RawFish2DChannel 2 місяці тому

    I never done any DirectX stuff but I don't think you need any matrix (orthographic or perspective) to render 2D stuff. You can just use a different shader with only 2 values for position, and hardcode z coord in there. At least that's what I do in OpenGL/Vulkan

  • @vaibhavmishra5179
    @vaibhavmishra5179 2 місяці тому +1

    Hi! Would you please provide the source code of Typing Simulator 3D? Is it available on Discord?

  • @aspectreishauntingeurope
    @aspectreishauntingeurope 2 місяці тому +10

    why use the proprietary directX, especially for hobbyist purposes, when there is OpenGL / Vulkan?

    • @InkboxSoftware
      @InkboxSoftware  2 місяці тому +6

      Had to start somewhere, and if you have Windows, you have DirectX

    • @aspectreishauntingeurope
      @aspectreishauntingeurope 2 місяці тому +11

      @@InkboxSoftware just as you have opengl ;-)

    • @SuperXzm
      @SuperXzm 2 місяці тому

      why don't you install Gentoo?

    • @0tter501
      @0tter501 2 місяці тому +2

      ​@@InkboxSoftware but vulkan works anywhere (techinaclly directx does too but thats only because the directx to vulkan layer works anywhere)

    • @MS-LOL
      @MS-LOL 2 місяці тому

      I think it's because directX is the most popular set of APIs for rendering.

  • @bvonline
    @bvonline 2 місяці тому +1

    Unreal is nothing against this! Call of Duty needs to be done with that realistic game engine.

  • @watson15243
    @watson15243 2 місяці тому

    Gltf is 3d wraped in json it should be quite easy to unpack and use in your code

  • @segfaultdev
    @segfaultdev 2 місяці тому

    super mario land's ending song as an outro? 10/10

  • @cerulity32k
    @cerulity32k 2 місяці тому +1

    Hell yeah! I'm making my own game engine with wgpu, I love custom-made engines!

  • @simonciott
    @simonciott Місяць тому

    you made 90's bowling alley animations into a game

  • @maxmoon1712
    @maxmoon1712 2 місяці тому +1

    0:09 what are you doing 🗣️🗣️

  • @iO-Sci
    @iO-Sci 2 місяці тому

    Serene ! this is a serene and cubical 3-D Game Engine
    고요하고 입체적인 3-D 게임 엔진입니다

  • @titaniumtomato7247
    @titaniumtomato7247 2 місяці тому +1

    For the HUD elements can't you just ignore the projection and modelview matrices? Doesn't that put it directly in front of the screen? sorry if thats idiotic

    • @ClayMurray8
      @ClayMurray8 2 місяці тому

      Yes. Not sure why he thought he had to “undo” the movement. Your hud coordinates are just screen space coordinates. Or if you want to be fancy and screen size invariant your hud coordinates are from 0-1 as a percentage of screen size then you only need to multiply by 2 and subtract 1 to put it into NDC in the vertex shader.

  • @ETK_800
    @ETK_800 2 місяці тому +4

    now make your own rendering engine

  • @guyguy467
    @guyguy467 2 місяці тому +1

    To quote Ryan George: Wow wow wow... wow

  • @buzzbuzz20xx
    @buzzbuzz20xx Місяць тому

    A masterpiece of a video game

  • @JasperFoxo
    @JasperFoxo 11 днів тому

    couldnt you have set the uv coordnates to more than 1 for it to tile? or is it not how that works in raw d3d?

  • @costelinha1867
    @costelinha1867 2 місяці тому

    I tried learning graphics programming once, but I wasn't able to absorb much other than the bare minimun to render a single triangle.
    When I think of all the math background seemingly required to do all the stuff you do, specially with my next to LITERAL ZERO math knowledge, to the point where I can't even multiply or divide, it makes me feel very hopeless on that front.
    To be fair, I was learning OpenGL, not DirectX, but I doubt that would have made any difference, the pipeline seems to be pretty much the same.

  • @stickkdoesVR
    @stickkdoesVR 29 днів тому

    the game engine download when? (not talking about the game)

  • @GamerMan3.14
    @GamerMan3.14 Місяць тому

    At this time, it is completely possible to have watched the entire video, because it was posted 3 weeks ago.

  • @user-nd7rg5er5g
    @user-nd7rg5er5g Місяць тому

    17:15 Me who understands zero percent of computer science: Ahh, rookie mistake.

  • @michaelespino
    @michaelespino Місяць тому +1

    Yo WHERE THE HELL IS 8 BIT MINECRAFT IT HAS BEEN ALMOST A YEAR

  • @adamrushford
    @adamrushford 2 місяці тому

    The way unity handles UI is to rendering it on a plane and stick it too the camera and use orthogonal view on it, rather than another ortho gfx pipeline... it renders faster UI being the worst fps hog to begin with. it also transfers CPU to GPU for some calculations.. also UI libs just need a renderer.. and you can get away with only windows buttons and text fields and editboxes with nothing else

  • @wiggletonthewise2141
    @wiggletonthewise2141 Місяць тому

    “Bill Gates, you never cease to amaze the rock” sounds like a quote from a wattpad fanfic

  • @stevep9177
    @stevep9177 2 місяці тому +1

    I'm a big fan of graphics

  • @paxcoder
    @paxcoder Місяць тому

    Why Windows, Inkbox? I would never go back, despite the nostalgia

  • @Nbrother1607
    @Nbrother1607 2 місяці тому

    20:39 i feel like i've seen this font in a certain viral video

  • @TheIndigoShine
    @TheIndigoShine Місяць тому

    I guess is easy to work with squares, but I wonder if there are examples of games who render text with a single polygon, Instead of a quad made of two polygons.

  • @matticolo
    @matticolo 2 місяці тому

    I love this channel

  • @__Bomberman__2460
    @__Bomberman__2460 2 місяці тому

    Nice, but how do I make transparancy?

  • @sussdood
    @sussdood 2 місяці тому

    0:02 HOLY CRAP IS THAT AN UNDERTALE REFERENCE (joke)

  • @diaryofagamer-gl1bz
    @diaryofagamer-gl1bz 17 днів тому

    briliant is taking over

  • @joeupdateandstuff
    @joeupdateandstuff Місяць тому

    can you add ray tracing? or just better lighting?

  • @anon_y_mousse
    @anon_y_mousse 2 місяці тому

    Clearly a fan of Duke Nukem. I'd love to see this engine fully fleshed out and open sourced, if only to add to the competition for game engines. Although, I do wonder why DirectX instead of OpenGL or Vulkan, since those are far more cross platform.

  • @voxeledphoton
    @voxeledphoton 2 місяці тому

    cheddar video dude!

  • @DerKlemm-Crafter
    @DerKlemm-Crafter 2 місяці тому

    This is insane. I don't understand much of it, but who cares? I still enjoy it

    • @AJarOfYams
      @AJarOfYams 2 місяці тому

      People who do care, care

    • @bosballl
      @bosballl 2 місяці тому

      it's really not that insane

    • @DerKlemm-Crafter
      @DerKlemm-Crafter 2 місяці тому

      @@bosballl I guess I'm just stupid

    • @bosballl
      @bosballl 2 місяці тому

      @@DerKlemm-Crafter No

  • @KhakiCap
    @KhakiCap 2 місяці тому

    Protecting the cheese from aliens?
    Wallace & Gromit FPS shooter

  • @macedonianlad
    @macedonianlad 2 місяці тому +2

    3:42 whats this app called?

    • @aze2795
      @aze2795 2 місяці тому

      Visual Studio

  • @ddxaidan7969
    @ddxaidan7969 2 місяці тому

    What is the program at 3:47 that lets a user create a windowed application?