Jeff Lait

jlait

About Me

EXPERTISE
Developer

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WEBSITE

Houdini Skills

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My Badges

SideFX Staff
Since Jul 2005

My Tutorials

obj-image Masterclass
Building a Fluid Solver in Copernicus
obj-image Masterclass
H18 Pyro | Building a Combustion Model
obj-image Masterclass
Vellum Cloth Updates | H18 Masterclass
obj-image Masterclass
64 Bit Processing | H18 Masterclass
obj-image Masterclass
Attribute Paint | H18 Masterclass
obj-image Masterclass
Vellum Cloth | H17 Masterclass

Recent Forum Posts

A UV brush that works like Liquify. Sept. 9, 2026, 5:19 p.m.

I don't think you missed any obvious existing solution :<

H22 - Preferences for max image resolution moved? Sept. 8, 2026, 2:13 p.m.

jsmack
Does new COPs have a max resolution setting?

There isn't an explicit resolution setting, no.

There is an internal cap at a billion pixels, however. If images are larger than that they'll de-res on you. And maybe crash, but that will be a bug.

StampPoint and many stamps. Aug. 26, 2026, 8:39 p.m.

Looks like it was intentional.
    // Cull out back-facing cards.
    float cpz = rx.x() * ry.y() - rx.y() * ry.x();

I've submitted Bug: 159987 about this. Off hand I don't know why back face is culled, but we also don't write something for no reason, so we'll have to investigate to see what is going on.

I love the butterflies!