global bounding box does not seem to work about bvh HOT 6 CLOSED

By the way, possibly related, but ever since that commit, bvh::SweepSahBuilder crashes when trying to use it to build. I'm assuming it is related to this issue.

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Hello, and thank you for the report. I'll have a look. Note that I've since fixed a couple of bugs that I've introduced in that commit, so pulling the repo might just fix this for you. The fix should also improve the performance of bvh::SweepSahBuilder.

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I managed to build your project (AODQ/cpu-raytracer, I suppose), but I cannot seem to run it at all. It just gives me the error:

~/P/c/build> ./cpuraytracer -f ../../bench_scenes/kitchen/kitchen.obj
Argument ‘
Aborting (exceptions disabled)...
fish: Job 2, “./cpuraytracer -f ../../bench_s…” terminated by signal SIGABRT (Abort)

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@madmann91 Hey, thanks! I haven't updated it to use your most recent commit, I'll go ahead and do that when I get home.

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Also note that bvh::shuffle_primitives now returns the new shuffled array instead of modifying the argument.

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@madmann91 ; ah , that is exactly what was occurring, I had not noticed that change. Thank you. And yes bvh::SweepSahBuilder works now

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