Final image from my “Ray Tracing in One Weekend” implementation in Swift (took ~1 hr to render @ 800x600x16 samp/px)pic.twitter.com/2IiiXz6K00
@Peter_shirley @ApoorvaJ Yeah, saw that. Not sure. I think it’s turning up in @mhorga_ ‘s renders too. Worse at lower sample counts.
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@warrenm@peter_shirley@apoorvaj in my case the ripples seem to be smaller but I haven’t finished the raytracer yet https://raw.githubusercontent.com/mhorga/mhorga.github.io/master/images/raytracing5.png … -
@mhorga_
@warrenm@Peter_shirley@ApoorvaJ Had that one as well. Bounce ray intersecting with object itself. Make t_min > 0 for world->hit() -
@Dghelneshi @mhorga_@Peter_shirley@ApoorvaJ Feels right. I had a vaguely similar case when doing <= instead of < against the ray params.
End of conversation
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