yt:channel:mtyQOKKmrMVaKuRXz02jbQ mtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2011-10-01T11:04:26+00:00 yt:video:iA6wRgwl7k0 iA6wRgwl7k0 UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2024-08-10T08:51:14+00:00 2024-09-08T16:56:10+00:00 Coding Adventure: Sound (and the Fourier Transform) Some small experiments with sound, and learning how to break signals down into their component frequencies by implementing the Discrete Fourier Transform. Links: ● Project files: https://github.com/SebLague/Fourier-Transform ● Support my work on: -- Patreon: https://www.patreon.com/SebastianLague -- Ko-Fi: https://ko-fi.com/sebastianlague ● Coding Adventures Playlist: https://youtube.com/playlist? list=PLFt_AvWsXl0ehjAfLFsp1PGaatzAwo0uK&si=LQBQOcF_F0Cxnzj_ ● Fluid Sim video: https://youtu.be/rSKMYc1CQHE?si=FtYVPLtOF85iOkMl ● @3blue1brown video: https://youtu.be/spUNpyF58BY?si=U5pu40UUNk-7mda0 ● Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/FourierTransform Chapters: 00:00 Intro 00:48 Dot Wav 03:05 Waveform 04:24 Playing a Sound 05:03 Wave Simulation 10:31 Speed Change 12:38 Signal Generation 17:14 Fourier Vis (single frequency) 23:31 Fourier Vis (multiple frequencies) 28:01 First Attempt at DFT 31:39 The Nyquist Rate 35:14 Frequency Resolution 37:25 DFT Implementation 39:31 Testing the DFT Function 42:41 Outro yt:video:C1H4zIiCOaI C1H4zIiCOaI UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2024-06-12T14:05:29+00:00 2024-08-25T16:21:00+00:00 Coding Adventure: Optimizing a Ray Tracer (by building a BVH) Trying to speed up the ray tracer (from a previous coding adventure) so that we can render some more intricate scenes! Links: ● Source: https://github.com/SebLague/Ray-Tracing ● Get early access to new videos and projects by supporting on: -- Patreon: https://www.patreon.com/SebastianLague -- Ko-Fi: https://ko-fi.com/sebastianlague ● Previous Ray Tracing episode: https://www.youtube.com/watch?v=Qz0KTGYJtUk ● BVH Article: https://jacco.ompf2.com/2022/04/18/how-to-build-a-bvh-part-2-faster-rays/ ● 3D Test Models: https://casual-effects.com/data/ ● Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/BVH.txt Chapters: 00:00 Intro 00:30 Triangle-Test Debug View 03:34 Bounding Boxes Inside of Bounding Boxes 04:41 Building a BVH 07:41 Traversing the BVH 09:13 GPU-Friendly Data 15:32 Converting Recursion to Iteration 18:06 Box-Test Debug View 21:42 Increasing the Depth of the BVH 25:11 Distance Test and Child Ordering 31:47 The Surface Area Heuristic 37:19 Speeding up the Construction 38:57 32-Byte Nodes 42:20 Transformations 45:10 Supporting Multiple Models 48:45 Some Tests and Final Thoughts yt:video:SO83KQuuZvg SO83KQuuZvg UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2024-04-13T09:44:13+00:00 2024-10-08T05:39:38+00:00 Coding Adventure: Rendering Text This... is text! Let's figure out how to draw it. Starring: Bézier curves and (oh so many) floating point problems. Source code: https://github.com/SebLague/Text-Rendering If you'd like to support my work (and get early access to new projects) you can do so here: https://www.patreon.com/SebastianLague https://ko-fi.com/sebastianlague Resources: https://developer.apple.com/fonts/TrueType-Reference-Manual/ https://www.microsoft.com/en-us/research/wp-content/uploads/2005/01/p1000-loop.pdf https://wdobbie.com/post/gpu-text-rendering-with-vector-textures/ Font and Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/TextRendering Chapters 0:00:00 Intro 0:01:58 The Font Directory 0:04:27 Loading Simple Glyphs 0:10:42 Bézier Basics 0:13:42 The Character Map 0:15:47 Implied Points 0:18:11 Compound Glyphs 0:20:25 Size and Spacing 0:21:27 Rendering Glyphs with Lots of Triangles 0:22:17 Optimized Curve Rendering (Loop-Blinn) 0:28:20 A Brief Look at SDF Rendering 0:30:33 The Counting Method 0:31:48 Ray-Bézier Intersections 0:34:09 Point in Glyph Test 0:36:35 Shader Time 0:38:37 Floating Point Problems 0:41:22 The Evil Artifact Detector 0:45:36 The Closest Curve Method 0:50:48 Curve Splitting 0:54:31 Defeating the Evil Artifacts 0:58:58 Anti-Aliasing 1:02:47 Performance and Legibility 1:05:11 The Counting Method Returns 1:09:45 Outro yt:video:2Ni13dnAbSA 2Ni13dnAbSA UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2024-01-03T12:32:31+00:00 2024-10-07T14:20:30+00:00 Bad Apple but it's a Fluid Simulation I tried rendering Bad Apple inside of a particle-based fluid simulation. (I recommend watching in 4K if you can, as video compression is not overly friendly towards all the little dots!) Full resolution video download: https://drive.google.com/u/0/uc?id=1zTmq8M0kHYqIuf72yGJvgYuWgE8aKmU3&export=download If you'd like to learn more about the fluid simulation, take a look at this video: https://youtu.be/rSKMYc1CQHE?si=Ot8kPjQejVccOCuT And if you'd like to support my work (and get early access to the project files), you can do so via Patreon: https://www.patreon.com/SebastianLague Or support on Ko-Fi https://ko-fi.com/sebastianlague Credits: Music by Alstroemeria Records (feat nomico): https://www.youtube.com/watch?v=i41KoE0iMYU Animation by あにら (Anira). Specifically, I used this version: https://www.youtube.com/watch?v=FtutLA63Cp8 yt:video:Ne40a5LkK6A Ne40a5LkK6A UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-12-18T17:00:17+00:00 2024-09-22T17:07:34+00:00 I Ran a Chess Programming Tournament, Here's How it Went! Let's have a look at the creative code behind some of the bots, watch their games, and find out who will ultimately emerge victorious. If you'd like to support my work, you can do so with a recurring or one-off contribution over here: https://www.patreon.com/SebastianLague https://ko-fi.com/sebastianlague The code for all the entries, as well PGN files for all the games played in the tournament can be found over here: https://github.com/SebLague/Tiny-Chess-Bot-Challenge-Results Play against a selection of the bots from beginner to grandmaster level. How many can you defeat? https://sebastian.itch.io/tiny-chess-bots Take a look at some videos that competitors made about their entries: GameTechExplained (rank 78): https://youtu.be/5vsLmM756LA?si=gQEmQILE1NrgdQYW MilkMindV1 (rank 108): https://www.youtube.com/watch?v=4fvfURAFw4U Music credits Bad Apple Remix: https://www.youtube.com/watch?v=lNm85uXR3RM https://github.com/SebLague/Misc-Project-Info/blob/main/Other%20Videos/ChessResults.txt TCEC 4K Info: If you're interesting in taking part in the 4K tournament I mentioned, I recommend joining the TCEC discord linked on https://chessdom.org/ and enquiring about it there. You can also read more about the event here: https://wiki.chessdom.org/TCEC_4k_Rules Chapters 0:00:00 Challenge Overview 0:01:09 Some Exploits and Disqualifications 0:02:58 Beginning the Tournament 0:03:58 [Bot] Turochamp (Faithful) 0:06:28 [Bot] WhateverBot 0:08:18 [Game] Turochamp (Faithful) vs WhateverBot 0:09:35 [Game] Pawntress vs WhateverBot 0:10:30 [Bot] applemethod-orz 0:11:42 [Bot] Igris 0:13:19 [Game] applemethod-orz vs Igris 0:14:32 Token Plot 0:15:06 [Bot] BadAppleBot 0:17:30 [Bot] 200 Tokens Monstrosity 0:20:18 [Bot] Baby Squid 0:21:38 [Game] 200 Tokens Monstrosity vs Baby Squid 0:23:19 Tiebreak System 0:23:39 [Bot] TinyHugeBot 0:25:45 [Game] TinyHugeBot vs 200 Tokens Monstrosity 0:26:26 [Bot] Electric Shockwave Gambit 0:28:11 [Bot] SimpleMCTS 0:30:23 [Game] SimpleMCTS vs Electric Shockwave Gambit 0:31:30 [Game] Phoenix Chess vs SimpleMCTS 0:32:28 [Bot] ILVM 0:33:45 [Bot] Les Moutons 0:34:40 [Game] Les Moutons vs ILVM 0:35:51 [Bot] NNBot 0:38:09 [Bot] Game Tech Explained 0:38:41 [Game] NNBot vs Game Tech Explained 0:39:27 [Bot] King Gambot IV 0:41:21 [Game] King Gambot IV vs ILVM 0:41:51 [Game] King Gambot IV vs NNBot 0:42:22 Swiss Results 0:43:32 [Knockout Game] Board 1, Round of 64 0:44:27 [Knockout Game] Board 2, Round of 64 0:46:02 [Knockout Game] Board 9, Round of 64 0:47:43 [Knockout Game] Board 3, Round of 32 0:48:30 [Knockout Game] Board 4, Round of 32 0:49:31 Piece Square Table Compression 0:50:48 Round of 16 Results 0:51:14 [Bot] Tyrant’s V9 0:51:55 [Knockout Game] Board 2, Quarterfinals 0:54:40 [Knockout Game] Board 1, Semifinals 0:56:43 [Knockout Game] Board 2, Semifinals 0:58:56 [Bot] Finalist A 1:06:00 [Final Round] Game 1 1:08:56 [Bot] Finalist B 1:14:05 [Final Round] Game 2 1:15:57 Final Results and Closing Ceremony 1:16:52 [Game] Tournament Winner vs Coding Adventure Bot yt:video:rSKMYc1CQHE rSKMYc1CQHE UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-10-08T11:09:16+00:00 2024-10-05T22:57:47+00:00 Coding Adventure: Simulating Fluids Let's try to convince a bunch of particles to behave (at least somewhat) like water. Written in C# and HLSL, and running inside the Unity engine. Source code: https://github.com/SebLague/Fluid-Sim If you'd like to support me in creating more videos like this, you can do so here: https://www.patreon.com/SebastianLague https://ko-fi.com/sebastianlague Resources: https://matthias-research.github.io/pages/publications/sca03.pdf http://www.ligum.umontreal.ca/Clavet-2005-PVFS/pvfs.pdf https://sph-tutorial.physics-simulation.org/pdf/SPH_Tutorial.pdf https://web.archive.org/web/20140725014123/https://docs.nvidia.com/cuda/samples/5_Simulations/particles/doc/particles.pdf Music: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/Fluid-Sim.txt Chapters: 0:00 Intro 0:27 Gravity and Collisions 2:31 Smoothed Particles 3:55 Calculating Density 7:53 The Interpolation Equation 11:58 Gradient Calculations 15:38 The Pressure Force 19:19 Trying to Make it Work... 22:05 Optimizing Particle Lookups 26:31 Spatial Grid Code 27:48 Position Predictions 30:32 Mouse Force 33:22 Artificial Viscosity 36:46 Pressure Problems 39:51 Bugs 41:06 Parallel Sorting 43:22 Some Tests and Experiments 44:47 The Third Dimension 47:23 Outro yt:video:iScy18pVR58 iScy18pVR58 UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-07-21T12:48:43+00:00 2024-09-23T14:08:50+00:00 Coding Challenge Announcement: Tiny Chess Bots Hello! Here's a little coding challenge for anyone who'd like to take part: you have until October 1st to create a tiny chess bot in C# using the framework linked below. You can find more details about the challenge on that page as well. https://github.com/SebLague/Chess-Challenge This challenge is now over. You can find the results over here! https://youtu.be/Ne40a5LkK6A?si=xVjO6WsrSNLn_AAE Chapters: 0:00 Intro 0:28 MyBot.cs 1:10 Bot Brain Capacity 2:43 The Tournament 3:08 How to Participate 5:00 Outro Music credits: A Gentle Pulse by Imprismed The Cliffs by Trevor Kowalski Forest Overture by Yehezkel Raz yt:video:_vqlIPDR2TU _vqlIPDR2TU UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-06-30T11:14:45+00:00 2024-09-22T13:34:34+00:00 Coding Adventure: Making a Better Chess Bot Trying to improve an old chess bot by experimenting with various interesting techniques. You can play (or watch) the bot on lichess: https://lichess.org/@/CodingAdventureBot/playing This is a sequel to: https://youtu.be/U4ogK0MIzqk If you'd like to support my work (and get early access to new videos and projects) you can become a patron of the channel over here: https://www.patreon.com/SebastianLague Source code: https://github.com/SebLague/Chess-Coding-Adventure A really fun video about various algorithms for playing chess by @tom7: https://www.youtube.com/watch?v=DpXy041BIlA Music and other credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/Chess-2.txt Chapters: 00:00 Intro 00:38 Battle of the Bots 03:18 Maybe Don’t Throw Away the Best Move? 07:13 Transposition Troubles 10:55 Search Extensions 14:01 Refactoring and Recapping 15:51 Tweaking Kings and Pawns 19:35 Bitboards! 23:54 Passed Pawns (and more) 28:32 Magic Bitboards (minus the magic) 34:40 The Magical Part of Magic Bitboards 39:00 Testing and Optimizing Move Generation 41:50 Killers, Reductions, and Repetitions 45:56 Creating a Lichess Bot 49:30 Let’s Play! 54:54 Existential Crisis 55:02 The Bot’s First Game Online 56:12 Can Our Bot Beat Stockfish? (No) 56:59 Rating Speculation 59:28 Outro yt:video:kIMHRQWorkE kIMHRQWorkE UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-05-26T08:08:34+00:00 2024-09-19T01:38:24+00:00 Answering Your Questions Let's talk about some stuff! My process for creating videos, unfinished projects, thoughts on Godot, and more. Support on Patreon: https://www.patreon.com/SebastianLague My (very crude) video tools: https://github.com/SebLague/VidTools Godot Marching Cubes Experiment: https://github.com/SebLague/Godot-Marching-Cubes Shapes by Freya: https://www.youtube.com/@Acegikmo https://acegikmo.com/shapes/ Music credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Other%20Videos/Q%26A%20Credits.txt Chapters: 0:00 Intro 0:13 Video Creation Process 3:53 Creating Visualizations 11:50 Unfinished Projects 15:12 Learning Godot 18:35 Compute Shaders in Godot 23:48 Favourite Number 24:02 First Game Engine 26:55 Four Quick Questions 28:38 Outro yt:video:Qz0KTGYJtUk Qz0KTGYJtUk UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-04-01T11:36:15+00:00 2024-09-22T06:12:17+00:00 Coding Adventure: Ray Tracing I tried creating a custom ray/path tracing renderer. Featuring: maths, shaders, and cats! This project was written in C# and HLSL, and uses the Unity game engine. Source Code: https://github.com/SebLague/Ray-Tracing/tree/Episode01 Support the channel: https://www.patreon.com/SebastianLague Coding Adventures Playlist: https://youtube.com/playlist?list=PLFt_AvWsXl0ehjAfLFsp1PGaatzAwo0uK Learning Resources: https://raytracing.github.io https://blog.demofox.org/2020/05/25/casual-shadertoy-path-tracing-1-basic-camera-diffuse-emissive/ Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/Ray-Tracing.txt Chapters: 0:00 Intro 1:08 Cameras and Rays 3:30 The Pixel Shader 5:02 Drawing a Sphere 6:59 Multiple Spheres, and Colour! 8:21 Two Types of Reflections 9:04 Experimenting with Randomness 11:14 Random Hemisphere Directions 14:11 The Trace Function 16:35 Testing Lights 17:55 Chair Thief 18:23 Progressive Rendering 19:54 A Simple Sky 20:49 Lambert’s Cosine Law 22:47 Cosine Weighted Rays 22:36 Triangles 24:52 Some Tests 27:14 Specular Reflections 29:59 Tomatoes and Glossiness 31:57 Blur and Anti-Aliasing 34:42 Depth of Field 37:14 The End yt:video:_3cNcmli6xQ _3cNcmli6xQ UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2023-01-29T10:04:30+00:00 2024-09-24T12:17:21+00:00 Experimenting with Buses and Three-State Logic Let's figure out how to move data around inside our simulated computer. Featuring multiplexers, buses, and three-state logic. Series playlist: https://www.youtube.com/playlist?list=PLFt_AvWsXl0dPhqVsKt1Ni_46ARyiCGSq Simulation tool (work in progress): https://sebastian.itch.io/digital-logic-sim Source code: https://github.com/SebLague/Digital-Logic-Sim Support the channel: https://www.patreon.com/SebastianLague Resources and Inspiration: https://www.youtube.com/watch?v=QzWW-CBugZo https://en.wikipedia.org/wiki/Three-state_logic https://en.wikipedia.org/wiki/Bus_(computing) The Art of Electronics (3rd edition) Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Digital-Logic-Sim/Bus%20Video%20Credits Chapters 0:00 Intro 1:33 Multiplexers 3:47 Making a Mess 4:45 Public Transport to the Rescue 6:09 Push-Pull Outputs 9:17 Bus Contention 10:00 Three-State Outputs 12:23 Bus Buffer 14:56 Testing the Bus 18:08 Outro yt:video:hEDQpqhY2MA hEDQpqhY2MA UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2022-12-09T11:12:15+00:00 2024-09-29T05:03:08+00:00 Visualizing Data with 7-Segment Displays Displaying numbers is trickier than I expected! In this video we explore how to visualize the data inside of our simulated 4-bit registers, with the help of the double dabble algorithm and some seven segment displays. Series playlist: https://www.youtube.com/playlist?list=PLFt_AvWsXl0dPhqVsKt1Ni_46ARyiCGSq Simulation tool (work in progress): https://sebastian.itch.io/digital-logic-sim Source code: https://github.com/SebLague/Digital-Logic-Sim Support the channel: https://www.patreon.com/SebastianLague Correction for a mistake in my boolean algebra explanation: https://www.youtube.com/watch?v=A-vLRThfJ4Q Resources and Inspiration: https://en.wikipedia.org/wiki/Double_dabble https://electronics.stackexchange.com/questions/499884/3-digit-of-7-segment-on-logisim/499916#499916 https://pdf1.alldatasheet.com/datasheet-pdf/view/5697/MOTOROLA/SN54/74LS248.html Music: https://github.com/SebLague/Misc-Project-Info/blob/main/Digital-Logic-Sim/7Seg%20Music%20Credits.txt Chapters 0:00 Intro 0:49 Two’s Complement Refresher 1:34 Seven-Segment Display + Truth Table 2:58 Boolean Algebra Basics 5:43 Simplifying the Equation 6:48 Converting Algebra to Logic Gates 8:33 Computer-Assisted Design 11:25 Testing the Digit Display Design 12:36 A Real-World Version (the 74LS248) 14:20 Visualizing the Data in a 4-bit Register 15:14 All Ten Digits 17:22 Binary Coded Decimal 19:49 The Double Dabble Algorithm 22:58 Dabbling with Logic Gates 24:05 Implementing Double Dabble 26:39 Displaying an 8-bit Number 27:18 Ripple Blanking 29:32 Displaying Negative Numbers 32:34 Testing the Final Design 33:50 Outro yt:video:hfMk-kjRv4c hfMk-kjRv4c UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2022-08-12T16:51:48+00:00 2024-09-22T11:17:13+00:00 How to Create a Neural Network (and Train it to Identify Doodles) Exploring how neural networks learn by programming one from scratch in C#, and then attempting to teach it to recognize various doodles and images. Source code: https://github.com/SebLague/Neural-Network-Experiments Demo: https://sebastian.itch.io/neural-network-experiment If you'd like to support me in creating more videos (and get early access to new stuff), you can join my patreon here: https://www.patreon.com/SebastianLague The data is from: Digits http://yann.lecun.com/exdb/mnist/ Fashion https://github.com/zalandoresearch/fashion-mnist Doodles https://github.com/googlecreativelab/quickdraw-dataset Cifar10 https://www.cs.toronto.edu/~kriz/cifar.html Chapters 0:00 Introduction 2:39 The decision boundary 3:49 Weights 5:42 Biases 6:45 Hidden layers 7:45 Programming the network 9:57 Activation functions 12:42 Cost 15:07 Gradient descent example 18:22 The cost landscape 19:55 Programming gradient descent 21:10 It's learning! (slowly) 23:21 Calculus example 27:34 The chain rule 29:50 Some partial derivatives 33:14 Backpropagation 39:25 Digit recognition 43:56 Drawing our own digits 47:37 Fashion 48:25 Doodles 52:00 The final challenge Music: Cosmic Waves - Michael FK Amber - The Stolen Orchestra Beyond the Horizon - Sounds Like Sander Air - Assaf Ayalon Purest Form - Sounds Like Sander Hear Wide Open - Sounds Like Sander Universal Wonder - Moments Roman P - Moments All In Good Time - Shimmer It Will Come Back - The Stolen Orchestra Frontier - Shimmer New Moon - Cloud Wave Sunflower - Cody Martin Inner Peace - Moments Enchanted - Cody Martin Just Around The Corner - Shimmer yt:video:pNp4ug5F6To pNp4ug5F6To UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2022-05-02T09:14:53+00:00 2024-08-04T19:38:55+00:00 Polishing and Releasing My Tiny Geography Game I've been making some small tweaks and additions to my little geography game based on the great feedback I've received from all of you (thank you!). If you'd like to play the game, you can download it here: https://sebastian.itch.io/geographical-adventures The project source is over here: https://github.com/SebLague/Geographical-Adventures If you'd like to support my work (and get early access to new videos and projects), please consider becoming a patron of the channel over here: https://www.patreon.com/SebastianLague Project playlist: https://youtube.com/playlist?list=PLFt_AvWsXl0dT82XMtKATYPcVIhpu2fh6 Chapters 0:00 Intro 0:17 Creating a Compass 3:58 Making a Map 10:47 Tweaking the Terrain 13:13 Better city lights 15:40 Star Colour 16:27 Nighttime Visibility 17:26 Hot Air Balloons 19:52 Speed Control 21:34 Skywriting Experiment 24:18 The Final Result Music: Spread your Wings - Evgeny Bardyuzha Immersion - Michael FK Back Home - Max H Icicles - Biba Dupont Less Traveled - Hans Johnson Let the Rains Come - We Dream of Eden How it Was - Laurel Violet Brightest - Ardie Son L'Absinthe Brûle - Biba Dupont It Will Come Back - The Stolen Orchestra Over the Canyon - Gray North Autumn in Paris - Jan Baars Passion - Veaceslav Draganov yt:video:UXD97l7ZT0w UXD97l7ZT0w UCmtyQOKKmrMVaKuRXz02jbQ Sebastian Lague https://www.youtube.com/channel/UCmtyQOKKmrMVaKuRXz02jbQ 2022-02-09T15:06:56+00:00 2024-08-23T02:20:11+00:00 Trying to Improve My Geography Game with More Real-World Data Continuing the geographical game journey with some performance improvements, bug fixes, graphical upgrades, and a variety of experiments. If you'd like to try running the game in its current state, there's a free download available here: https://sebastian.itch.io/geographical-adventures The project source code is available over here: https://github.com/SebLague/Geographical-Adventures If you'd like to support my work (and get early access to new videos and projects), please consider becoming a patron of the channel over here: https://www.patreon.com/SebastianLague Project playlist: https://youtube.com/playlist?list=PLFt_AvWsXl0dT82XMtKATYPcVIhpu2fh6 Referenced Videos: Orbits video: https://youtu.be/7axImc1sxa0 Newton's method video (by 3Blue1Brown): https://youtu.be/-RdOwhmqP5s Atmosphere video: https://youtu.be/DxfEbulyFcY Music: Born to Fly - Veaceslav Draganov Falling Through the Hourglass - Sid Archarya Horizon - Veaceslav Dragnaov Living - Borrtex Another Time Another Place - Sounds Like Sander All in Good Time - Shimmer A Tender Heart - The David Roy Collective In the Kitchen of the Mountain King - Ikoliks Hourglass - Shimmer Amber - The Stolen Orchestra Spread Your Wings - Evgeny Bardyuzha After the Storm - We Dream of Eden Gibbous - Michael FK Orbit - Hans Johnson Orbital Anomaly - Cody Martin Falling Stars - Michael FK Momentum - Borrtex Gone with the Winds - Veaceslav Draganov Chapters: 0:00 Hello Everyone 0:20 Please Don't Crash 1:50 Enhance! 8:45 City Lights 12:21 Terrain Mesh Optimization 17:17 Wind Experiment 21:12 Kepler and the Moon 27:32 The Motion of the Sun 28:43 Stars 29:56 Atmospheric Improvements 32:48 Seeing the Sights