Mathieu Leclaire

MathieuLeclaire

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Recent Forum Posts

exr texture vop slow? May 18, 2018, 5:34 p.m.

Why is it so slow to read an exr texture inside a point vop? Am I doing something wrong? If I convert them to jpg, they read super fast. Sure, jpg are much lighter then exr, but still, the speed difference is ridiculous. And if I put the same exr in a UV quick shade, it also reads super fast. Why is it that inside a point vop context it gets so slow?

delete/dissolve polyline/edge in VEX? April 18, 2018, 11:48 a.m.

I think I understand. It really depends on the context. I have a primitive per polyline so a simple removeprim works in this case. If a primitive has multiple polylines, I need to create new primitives that won't contain the polyline I'm trying to remove.

I'm starting to wrap my head around this. If anyone has suggestions for documentation/tutorials on how to manage geometry in VEX, feel free to share and I'll look into it.

delete/dissolve polyline/edge in VEX? April 18, 2018, 11:11 a.m.

How can I remove a polyline connecting 2 points in VEX?