Shane Simms
@shaneasimms.bsky.social
VFX artist living in Melbourne, learning to write tools in C++ ⌨️
Currently learning about path tracing 🔮
Currently learning about path tracing 🔮
Reposted by Shane Simms
I got tired of mashing together tools to write long threads with 𝐫𝐢𝐜𝐡 𝑓𝑜𝑟𝑚𝑎𝑡𝑡𝑖𝑛𝑔 and ℳα†ℏ—so I wrote La𝑇𝑤𝑒𝑒𝑡!
It converts Markdown and LaTeX to Unicode that can be used in “tweets”, and automatically splits long threads. Try it out!
keenancrane.github.io/LaTweet/
It converts Markdown and LaTeX to Unicode that can be used in “tweets”, and automatically splits long threads. Try it out!
keenancrane.github.io/LaTweet/
September 11, 2025 at 1:28 PM
I got tired of mashing together tools to write long threads with 𝐫𝐢𝐜𝐡 𝑓𝑜𝑟𝑚𝑎𝑡𝑡𝑖𝑛𝑔 and ℳα†ℏ—so I wrote La𝑇𝑤𝑒𝑒𝑡!
It converts Markdown and LaTeX to Unicode that can be used in “tweets”, and automatically splits long threads. Try it out!
keenancrane.github.io/LaTweet/
It converts Markdown and LaTeX to Unicode that can be used in “tweets”, and automatically splits long threads. Try it out!
keenancrane.github.io/LaTweet/
I'm pretty stumped by this equation in the PBR book, I wonder if anyone on here can help me?
computergraphics.stackexchange.com/questions/14...
computergraphics.stackexchange.com/questions/14...
How does PBRT rewrite the majorant transmittance integral over segments when sampling the majorant transmittance?
In the PBRT book section on Sampling the Majorant Transmittance, they take the equation:
$\int_0^t \sigma_{maj}(p')T_{maj}(p \to p')f(p')dt'$,
and using the multiplicative property of transmittance...
computergraphics.stackexchange.com
September 9, 2025 at 10:16 AM
I'm pretty stumped by this equation in the PBR book, I wonder if anyone on here can help me?
computergraphics.stackexchange.com/questions/14...
computergraphics.stackexchange.com/questions/14...
Advertise your account with a Simpsons image
May 28, 2025 at 9:12 AM
Advertise your account with a Simpsons image
Challenging myself to write a #cpp path tracer without looking at any #pathtracing resources / tuts, especially the main ones I have learned from;
Scratchapixel, Peter Shirley's Ray Tracing in One Weekend and pbr-book.org
Day 1: Libraries working, made a triangle
Scratchapixel, Peter Shirley's Ray Tracing in One Weekend and pbr-book.org
Day 1: Libraries working, made a triangle
November 11, 2024 at 6:07 AM
Challenging myself to write a #cpp path tracer without looking at any #pathtracing resources / tuts, especially the main ones I have learned from;
Scratchapixel, Peter Shirley's Ray Tracing in One Weekend and pbr-book.org
Day 1: Libraries working, made a triangle
Scratchapixel, Peter Shirley's Ray Tracing in One Weekend and pbr-book.org
Day 1: Libraries working, made a triangle