The latest blog posts to take off on Hacker News. 2,047 posts.
In 2018, I wrote an article “Writing an efficient Vulkan renderer” for GPU Zen 2 book, which was published in 2019. In this article I tried to aggregate as much information about Vulkan performance as I could - instead of trying to focus on one particular aspect or application, this is trying to cover a wide range of…
Ron Gilbert's often incoherent and bitter ramblings about the Game Industry
Unless you live under one of the few rocks that still lack Internet access, you’ve probably already heard of an “event queue” . If not, maybe “message queue”, or “event loop”, or “message pump” rings a bell. To refresh your memory, let’s walk through a couple of common manifestations of the pattern.
Short stories about the singularity written in collaboration with GPT-3.
Seam carving is a technique for content-aware resizing, which changes the size of an image while attempting to preserve the interesting content of the image. The basic idea behind the technique is to remove low-energy seams: paths of pixels that are similar to their surroundings. A removed seam can be either vertical…
In The DV Rebel’s Guide, I used this still frame as an example of guerrilla filmmaking taken too far. Which may also be an apt description of the entire film from which it was taken.
Who knew that the knowledge of the true progenitor of the action RPG would be hidden in a stuffy basement in Akihabara, Tokyo?
There is a lot of randomness in a game of Slay the Spire. From the cards and relics offered, to the potions dropped, to the map layouts and random encounters, very little remains the same between two playthroughs. This is part of the beauty of the game, forcing you to adapt and make the most out of the resources you…
Elo does not work when different skill levels must play against each other. Can we make a better system?
Graphical artifacts caused by a CPU, not GPU? Sure thing.
Adrian Page first coded an OpenGL-based canvas implementation for Krita in 2005 . That was back in the Qt3 days. OpenGL was fairly simple back then, but we had to duplicate all our canvas handling code, once implemented in OpenGL, once implemented with QPainter.
Using custom code, the natural curvature of each tree is "corrected." Manufactured objects, i.e. buildings and power lines, twist and contort around the artificially plumbed tree. Each photo is shot on large format film, the only medium that captures enough detail to straighten the tree without pixelly artifacts…
I recently wrote my first 4K intro in Rust and released it at the Nova 2020 where it took first place in the new school intro competition. W...
Whatever else happens, you made a movie... Nobody can take that away. A hundred years from now, when we're all dead and gone, people will be watching this fucking thing.
I've previously discussed how the PlayStation 2 doesn't have any good entry-point software exploits for launching homebrew. You need to either purchase a memory card with an exploit pre-installed (or a memory card to USB adapter), a HDD expansion bay (not available to slim consoles), open up the console to block the…
Introduction Hi, I’m Glenn Fiedler and welcome to Game Physics. In the previous article we discussed how to integrate the equations of motion using a numerical integrator. Integration sounds complicated, but it’s just a way to advance the your physics simulation forward by some small amount of time called “delta time”…
Ron Gilbert's often incoherent and bitter ramblings about the Game Industry
Previously on my quest for fast rendering of 2D vector graphics on GPU, I have posted a piet-gpu update and a deeper exploration into a sort-middle architecture. These intermediate results showed promise, but fell short of my vision for truly high performance 2D GPU rendering.
