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NaN in float texture #19876

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3 tasks done
greggman opened this issue Jul 19, 2020 · 0 comments · Fixed by #19885
Closed
3 tasks done

NaN in float texture #19876

greggman opened this issue Jul 19, 2020 · 0 comments · Fixed by #19885
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@greggman
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Description of the problem

This might not be a bug just passing it on.

I added checks for the data passed to texImage2Dto the webgl helper I'm working on. If the data is a Float32Array then I check for NaN.

It found some NaNs are being passed for the birds in https://threejs.org/examples/webgl_gpgpu_birds_gltf.html.

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Examples: Avoid NaN values in data textures in webgl_gpgpu_birds_gltf. Mugen87/three.js
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@greggman @Mugen87