Joshua Barretto
@jsbarretto.social.coop.ap.brid.gy
Mostly libre software and system safety. Also gardening, DIY, dog photos. Founded @veloren and other projects. Really, really dislikes fascists, born at 364 ppm.
🌉 bridged from ⁂ https://social.coop/@jsbarretto, follow @ap.brid.gy to interact
🌉 bridged from ⁂ https://social.coop/@jsbarretto, follow @ap.brid.gy to interact
From last night: directional lanterns.
The most difficult part about this one was the closed-form ray/cone intersection maths for the diffuse effect - no SDF raymarching here! Cones specifically are a pain because they have so many intersection combos.
On top […]
[Original post on social.coop]
The most difficult part about this one was the closed-form ray/cone intersection maths for the diffuse effect - no SDF raymarching here! Cones specifically are a pain because they have so many intersection combos.
On top […]
[Original post on social.coop]
November 7, 2025 at 9:31 AM
From last night: directional lanterns.
The most difficult part about this one was the closed-form ray/cone intersection maths for the diffuse effect - no SDF raymarching here! Cones specifically are a pain because they have so many intersection combos.
On top […]
[Original post on social.coop]
The most difficult part about this one was the closed-form ray/cone intersection maths for the diffuse effect - no SDF raymarching here! Cones specifically are a pain because they have so many intersection combos.
On top […]
[Original post on social.coop]
Messing around with some material & particle shaders for @veloren.
If you're working on a game and your shader code doesn't hot-reload, you're missing out: it's like trying to paint a picture with your eyes closed.
If you're working on a game and your shader code doesn't hot-reload, you're missing out: it's like trying to paint a picture with your eyes closed.
November 3, 2025 at 9:17 PM
Messing around with some material & particle shaders for @veloren.
If you're working on a game and your shader code doesn't hot-reload, you're missing out: it's like trying to paint a picture with your eyes closed.
If you're working on a game and your shader code doesn't hot-reload, you're missing out: it's like trying to paint a picture with your eyes closed.