Don't "optimize" conditional moves in shaders with mix()+step()(iquilezles.org)

395 points by romes 1 year ago | 192 comments

Inigo Quilez article correcting the misconception that GPU conditionals should be replaced with mix() and step() in shader code.

Inigo Quilez: computer graphics, mathematics, shaders, fractals, demoscene(iquilezles.org)

283 points by federicoponzi 1 year ago | 28 comments

Simple Pathtracing (2012)(iquilezles.org)

145 points by luu 3 years ago | 4 comments

Optimizing meshoptimizer to process billions of triangles in minutes (2025)(zeux.io)

56 points by corysama 2 months ago | 0 comments

Zigzag Decoding with AVX-512(zeux.io)

118 points by luu 4 months ago | 21 comments

Billions of triangles redux(zeux.io)

49 points by ibobev 25 days ago | 1 comments

Arseny Kapoulkine's blog post on improving hierarchical clustered LOD support in meshoptimizer, prompted by NVIDIA's vk_lod_clusters sample and its Zorah scene.