Random Texture Transforms over Instances

[abstrax]

One more thing: I hope to sneak in an additional non-interpolation mode to the gradient texture node, which would also help with this problem: http://render.otoy.com/forum/viewtopic.php?f=9&t=41451

[smicha]

Great. Thank you for your time and effort. This is all I need (except of more speed at PMC )

[smicha]

One more thing: I hope to sneak in an additional non-interpolation mode to the gradient texture node, which would also help with this problem: http://render.otoy.com/forum/viewtopic.php?f=9&t=41451

To solve the problem it is just enough to create plain colored textures/images and use the LUA script

[abstrax]

One more thing: I hope to sneak in an additional non-interpolation mode to the gradient texture node, which would also help with this problem: http://render.otoy.com/forum/viewtopic.php?f=9&t=41451

To solve the problem it is just enough to create plain colored textures/images and use the LUA script

You can just use a gradient texture node directly with some colors, but how I understand it, he wants to have only 2 colours (no interpolation), which you can't do right now. Providing a non-interpolation mode (basically a step function), you could achieve this though. It would also be useful in your case where you may not want interpolation between two consecutive textures.

[smicha]

Will you add the step function option to the code? (just asking, it is not urgent now)

[abstrax]

Will you add the step function option to the code? (just asking, it is not urgent now)

It needs to be added to the gradient texture node of Octane. I think it would be useful and not too hard to implement - when we get to it.

[smicha]

Marcus,

One more question/wish:
random flip vertical, flip horizontal - are these possible? I think it is all about negative scaling, isn't it?

[abstrax]

Marcus,

One more question/wish:
random flip vertical, flip horizontal - are these possible?

Yup, should be possible via a negative UV scale.

[smicha]

Marcus,

Could you please add the new feature to the script - selecting material files instead of a folder?

[smicha]

Marcus,

Could you please add the new feature to the script - selecting material files instead of a folder?

Any help with this ?