Angle from a reference vector

Started by bigben, July 10, 2017, 10:46:58 pm

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Oshyan

Excellent! Some interesting dithering artifacts at the top of the image though. Was that in the render, or due to post processing?

- Oshyan

bigben

July 15, 2017, 09:23:59 pm #16 Last Edit: July 15, 2017, 09:37:00 pm by bigben
Quote from: Ariel DK on July 15, 2017, 12:42:00 pm
I almost missed this topic. as an idea, it's also useful for recreate the Ionosphere


... and this is exactly why I share my clips... seeing someone else find a good use for them :)

Change the vector to the poles and add auroras or other latitude-based masking.  All you need for each different latitude restriction is a new colour adjust node from the output to set the limits.

bobbystahr

...once again, I love this forum....
something borrowed,
something Blue.
Ring out the Old.
Bring in the New
Bobby Stahr, Paracosmologist

Ariel DK

I formatted my PC a few days ago, saying this

@ Oshyan: yes, is PW. I finally buy PS cc v.18 yesterday, but the jpeg module was bad configurated, the original tiff is much more detailed

@ bigben: this scene already contains auroras  ;) i will make a render test now, but gonna be slow, because for now im only dedicating 512 mb for VRAM
Hmmm, what version of Terragen does God use?

hydrodigger

This works very well. Awesome work! Thank you so much!  :D
- Chuck, Director of Technology
Gear: Alienware Area-51 R5 & Alienware Area-51m
Focus: Civil Engineering, GIS, CAD, VR/AR, Cartography

Valri

I wonder if this can be used to mask GI and AO on the side of a planet where the direct light is on, I've often wanted GI and AO only on the dayside of my planets but never could figure out how to do this.
Put that in your pipeline and smoke it!

Dune

You could try plugging that mask into the shadow function of the atmo (theoretically).