Author Topic: Neb opacity  (Read 1917 times)

0 Members and 2 Guests are viewing this topic.

Offline ShadowWolf_IH

  • A Real POF Guy
  • 211
    • CoW
would it be possible to adjust the opacity on a full nebula?  Not sure if we could do this in fred or not......0 would be the way the full nebula currently is, and 100 would be fully opaque and the nebula wouldn't be seen.  In between those numbers would set the opacity percentage.  Not sure if this is feasible or not.
You can't take the sky from me.  Can't take that from me.

Casualties of War

 

Offline Taristin

  • Snipes
  • 213
  • BlueScalie
    • Skelkwank Shipyards
You mean 0 being transparent, and 100 being pea soup?
Freelance Modeler | Amateur Artist

 

Offline ShadowWolf_IH

  • A Real POF Guy
  • 211
    • CoW
no i mean the other way around...0% opacity has no effect....100% opacity you see no nebula.  What you arte thinking is Neb strength....0 is transparent....100 is the soup.
either way is cool.
You can't take the sky from me.  Can't take that from me.

Casualties of War

 

Offline Taristin

  • Snipes
  • 213
  • BlueScalie
    • Skelkwank Shipyards
...But if you're in the nebula, and you see no nebula...? I'm confused...
Freelance Modeler | Amateur Artist

 

Offline ShadowWolf_IH

  • A Real POF Guy
  • 211
    • CoW
stop over analyzing......not being seen is just a reference point.  i doubt that anyone would ever set it there.
You can't take the sky from me.  Can't take that from me.

Casualties of War

  

Offline DragonClaw

  • Romeo Kilo India Foxtrot
  • 210
You've got it backwards Shadow.

o·pac·i·ty  n. pl.
--The quality or state of being opaque

o·paque  adj.
--Impenetrable by light; neither transparent nor translucent.

Thus, with 100% opacity, you shouldn't be able to see ANYTHING :p

 

Offline Solatar

  • 211
Doesn't really matter which way the slider goes now does it?

It'd be really nice to be able to set this though. Also, maybe having no nebula background could be cool too, so you could just add some light fog to a mission...

 

Offline Carl

  • Render artist
  • 211
    • http://www.3dap.com/hlp/
you're using opacity as meaning the same as transparency, while in fact opacity is actually the opposite of transparency.
"Gunnery control, fry that ****er!" - nuclear1

 

Offline ShadowWolf_IH

  • A Real POF Guy
  • 211
    • CoW
ok....cause i was just going by how it works in Photosuite....don't blame me for fallowing in the footsteps of thier mistake
You can't take the sky from me.  Can't take that from me.

Casualties of War

 

Offline Liberator

  • Poe's Law In Action
  • 210
For this to really useful though, you'd have to throw out the existing nebulas and institute volumetrics.
So as through a glass, and darkly
The age long strife I see
Where I fought in many guises,
Many names, but always me.

There are only 10 types of people in the world , those that understand binary and those that don't.

 

Offline karajorma

  • King Louie - Jungle VIP
  • Administrator
  • 214
    • Karajorma's Freespace FAQ
Quote
Originally posted by Solatar
Doesn't really matter which way the slider goes now does it?


It doesn't matter what you call the slider. Which way it goes is important. I wouldn't want to see a repeat of the brightness slider :D
Karajorma's Freespace FAQ. It's almost like asking me yourself.

[ Diaspora ] - [ Seeds Of Rebellion ] - [ Mind Games ]

 

Offline WMCoolmon

  • Purveyor of space crack
  • 213
Can't you simulate this with alpha values?
-C

 

Offline Kazan

  • PCS2 Wizard
  • 212
  • Soul lives in the Mountains
    • http://alliance.sourceforge.net
WMC: almost certainly
PCS2 2.0.3 | POF CS2 wiki page | Important PCS2 Threads | PCS2 Mantis

"The Mountains are calling, and I must go" - John Muir

 
I've posted about this before - there are three areas to consider with the nebula

The background texture
The "poof" cloud texturess
The visible distance.

Make a nebula with poof that are entirely black (ie they're invisible) and you'll see there is still a definable view distance. (this disppear even though there arent any clouds).

This is the value we need a adjust. Adding an alpha layered tga poof will just add to the options, not increase visability.
The Babylon Project 2D Art / Texturing / Model Setup / Experimentation and Implementation

NEWBIE'S GUIDE TO THE VBB:

Enable Beam-free-all.