Security Case

[crazybird]

Hi guys!

I've been modelling a case from a maya tutorial and when I render it with keyshot appears some marks from the light which I don't know how remove it.

Any help?

[TpwUK]

CrazyBird, In environment settings, try rotating the HDRi image to an angle you think works better

Martin

[crazybird]

Thank you  for the answer, I tried that and didn't work... I think I must learn how to do a proper postprocessing with Photoshop.

[NDenekamp]

Could be a anti aliasing artefact.

That edge in your model has a very small radius on it, and it catching a light from the right. The highlight is maybe less that a pixel wide, and because the camera is aimed up a little the line is leaning in slightly, so maybe thats why it doesn't show as a continuous line after anti aliasing is calculated.

You might be able to avoid the effect by rendering out at a higher resolution while keeping the same view, or adjusting your view so the camera is perfectly level (you can do that on the camera tab by entering 0 for the inclination), that way all the edges of the groves will run parallel.


N

[edwardo]

You might be able to avoid the effect by rendering out at a higher resolution while keeping the same view

Definitely do that! Also ramp up AA and shadow quality. If its still not improved then you need more ploys in your model I guess.

[crazybird]

Hi!, sorry I could not answer before...

Because I'm a little bit stupid, after do this renders I changed full enviroment... and I've try to repeat a similar situation with a high light point, in the top this time and... It's true. Thank you very much. Still posible see some marks but It's not a HP model...
Edit to add the other renders...

[mjb]

those two last renders in black = SEXY!  nicely done