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I had no idea ray tracers can be written with such concise and clean code. the results are amazing too. lesson learnt: JavaScript is extremely fast on chrome, 6

by singularity2001 9y ago

I had no idea ray tracers can be written with such concise and clean code. the results are amazing too. lesson learnt: JavaScript is extremely fast on chrome, 6 times slower than WASM in Firefox and GPU shaders are still faster by a factor of 1000!!

sniklaus 9y ago
If you give up having clean code, you can even fit a raytracer on a business card: http://fabiensanglard.net/rayTracing_back_of_business_card/ http://fabiensanglard.net/rayTracing_back_of_business_card/