My name is Dominic Szablewski. I build games, experiment with JavaScript and occasionally tinker with low-level C.
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tl;dr: high_impact is small game engine for 2D action games. It's written in C, compiles to Windows, Mac and Linux as well as to WASM for the Web. It's “inspired by” my original Impact JavaScript game engine from 2010. The name high_impact is a nod to a time when C was considered a high level language.
Two years ago, I was Porting my JavaScript Game Engine to C for No Reason . I have since found a reason: making a new N64 game!
I participated in this year's js13kGames , a JavaScript game development competition with a file size limit of 13kb, including code, assets and everything else. My entry was Underrun , a twin stick shooter using WebGL.
Inspired by a blog post to run your own cloud gaming service which uses a VPN and Steam's In-Home Streaming, I thought I could do this, too, but in the browser.
Sorry for the clickbait title. I promise this post delivers: 44100 Hz stereo with near-Opus bitrates using about 4% of the N64’s CPU time.
Like last year with Underrun , I participated in this year's js13kGames – a JavaScript game development competition with a file size limit of 13kb, including code, assets and everything else. My entry was Voidcall , a Real-time Strategy game.
A few years ago I started to work on an MPEG1 Video decoder, completely written in JavaScript. Now, I finally found the time to clean up the library, improve its performance, make it more error resilient and modular and add an MP2 Audio decoder and MPEG-TS demuxer. This makes this library not just an MPEG decoder, but…
My HTML5 Game Engine Impact is now ready. It took some time, but I think it was worth it. I'm proud of what I have achieved and I hope you'll like it too.
The source code for the classic PSX launch title wipEout was leaked in 2022. A few month ago I finally sat down to take a look at it. The result is a (nearly) complete rewrite that compiles to Windows, Linux, macOS and WASM.
In 1995 one of my all time favorite video games was released: the original WipEout for PlayStation. The brand new PlayStation produced 3D graphics previously unseen on living room TVs and WipEout exploited its capabilities like no other game at the time. It was one of the pioneering titles of the fifth generation…
Did you ever wonder why explosions and other effects looked so much cooler on the original PlayStation than they did on the Nintendo 64?
The following is an email I sent to John Carmack of Id Software after I had watched his Quakecon 2012 Keynote Speech
Less talk, more action – Apple just approved two of my JavaScript games for the AppStore: Biolab Disaster and Drop . Both are free; go check them out. You can also play them in your browser here and here .
I know you're waiting for the release of the Impact Game Engine , and I promise you, it's coming. I just get distracted too easily. So here's my game Biolab Disaster running on the iPhone 3GS with 60 frames per second:
tl;dr: pl_synth is a tiny music synthesizer for C & JS and an editor (“tracker”) to create instruments and arrangements.
When I started to work on my JavaScript Game Engine back in October 2009, the biggest problems I encountered were with the new HTML5 Audio Element. The Canvas Element already worked nicely in all browsers that supported it at the time, albeit some were a little slow.