Game Developer. Programming in Rust. Developing roleplaying sandboxes.https://bsky.app/profile/thegrimsey.nethttps://bsky.app/profile/thegrimsey.net/post/3mukyshrgtc2fWe could take a train... A small train around the world...02 Sep 2026 22:38 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mukyshrgtc2fhttps://bsky.app/profile/thegrimsey.net/post/3mud6ajmwvs2aGoing mildly insane trying to optimize. Render thread takes upward of 4.5 ms. 2 ms is Core3D/camera_driver. I have a lot of chunk meshes 😿 Need to figure out what exactly is taking the time.30 Aug 2026 19:54 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mud6ajmwvs2ahttps://bsky.app/profile/thegrimsey.net/post/3mu4v4t4k3s2rYou can fix her once destiny has been fulfilled.28 Aug 2026 07:55 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mu4v4t4k3s2rhttps://bsky.app/profile/thegrimsey.net/post/3mt5dzn6hrs2dI think one of the marks of me designing something is alternating row colours. (which I of course got from TTRPG books 🤫) I really like them.15 Aug 2026 18:56 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mt5dzn6hrs2dhttps://bsky.app/profile/thegrimsey.net/post/3mrzpefo6qs22Minecraft bee says pride #stockholmpride01 Aug 2026 14:43 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mrzpefo6qs22https://bsky.app/profile/thegrimsey.net/post/3mquoflgzsc2sMy very stable sorcerer ❤️ ty [contains quote post or other embedded content]17 Jul 2026 21:17 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mquoflgzsc2shttps://bsky.app/profile/thegrimsey.net/post/3mquk56zyi22sHaving a "eating plain tortillas" moment17 Jul 2026 20:01 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mquk56zyi22shttps://bsky.app/profile/thegrimsey.net/post/3mpyugmrvsc2hBiggest performance improvements in the past month have just been: - Switching CPU target to include AVX2 (~10-14% on terrain gen) - Using the optimized chunk iterator I wrote months ago (~80% reduction in light propagation 😭)06 Jul 2026 19:51 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mpyugmrvsc2hhttps://bsky.app/profile/thegrimsey.net/post/3moybyljoe22dBeen reading @al-ewing.bsky.social 's Immortal Hulk while waiting for new issues of Mortal Thor. It's good, it's so good. Getting to Roxxon now, who are at this point amongst my favourite villains in Marvel.23 Jun 2026 20:56 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3moybyljoe22dhttps://bsky.app/profile/thegrimsey.net/post/3moqvqetxfs2lAnother playtest (after 5 months 😭) 30 things to fix. It's getting somewhere.20 Jun 2026 22:28 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3moqvqetxfs2lhttps://bsky.app/profile/thegrimsey.net/post/3mod3sp7tuc2aBack to work from holiday, someone's found a critical rendering bug that only appears in Chrome on Mac. There's a huge demo on Thursday. Yay15 Jun 2026 10:39 +0000at://did:plc:sojxv3iu6fht37db7ajdzz2g/app.bsky.feed.post/3mod3sp7tuc2a