OTOY Forums

Hi is there a simple way to run a texture through ramp like in Redshift? Looking for a way to quickly remap colors/levels. Thanks

Hi,
it's called "gradient" in Octane, at least in Houdini plugin. Need to get used to the name yeah, I still sometimes search for ramp and can't find it

vurt wrote:Hi,
it's called "gradient" in Octane, at least in Houdini plugin. Need to get used to the name yeah, I still sometimes search for ramp and can't find it

Thanks.. it still doesn't really behave the way I'd expect. Seems like the image adjust node is the way to go for simple levels manipulation, just seems like overkill and also the node is awkwardly large. Ah well, most everything else is better in Octane

RyanJP wrote:

vurt wrote:Hi,
it's called "gradient" in Octane, at least in Houdini plugin. Need to get used to the name yeah, I still sometimes search for ramp and can't find it

Thanks.. it still doesn't really behave the way I'd expect. Seems like the image adjust node is the way to go for simple levels manipulation, just seems like overkill and also the node is awkwardly large. Ah well, most everything else is better in Octane

The gradient node has been fixed, it should behave in a way you are probably much more accustomed to - should in the next update.

Worth mentioning the Range node as well. Depending on someone's intentions.

ricky_otoy wrote:The gradient node has been fixed, it should behave in a way you are probably much more accustomed to - should in the next update.

Oh that's great news, thanks!