svox calls sigmoid on RGBA output, and volrend doesn't

sxyu / volrend

PlenOctree Volume Rendering (supports CUDA & fragment shader backends)

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svox calls sigmoid on RGBA output, and volrend doesn't #13

Open hturki opened 2 years ago

hturki commented 2 years ago

Which leads to inconsistencies when dealing with RGBA data. Happy to submit a PR either adding sigmoid to volrend or removing it from svox if you have a preference either way.