Outerra forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Outerra Tech Demo download. Help with graphics driver issues

Pages: 1 ... 8 9 [10]

Author Topic: Clouds - a peek at the work in progress  (Read 97347 times)

HiFlyer

  • Hero Member
  • *****
  • Posts: 1785
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #135 on: June 04, 2015, 09:16:07 am »
« Last Edit: June 04, 2015, 11:02:49 am by HiFlyer »
Logged
Spex: Intel Core i7 6700K @ 4.6GHz / 32.0GB G.SKILL TridentZ Series Dual-Channel Ram / ASUS STRIX GeForce GTX 1080 / Sound Blaster Z / Oculus Rift VR Headset / Klipsch® Promedia 2.1 Computer Speakers / ASUS ROG SWIFT PG279Q ‑ 27" IPS LED Monitor ‑ QHD / 2x Samsung SSD 850 EVO 500GB / Windows 10 Pro

2eyed

  • Sr. Member
  • ****
  • Posts: 351
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #136 on: June 04, 2015, 12:32:52 pm »
Tried the demo. Quite good!
Logged

josem75

  • Sr. Member
  • ****
  • Posts: 286
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #137 on: June 04, 2015, 01:22:29 pm »
Quote from: 2eyed on June 04, 2015, 12:32:52 pm
Tried the demo. Quite good!

I did too. I have an incredible flickering effect in the clouds. But in the video i dont see that effect at all..
Do you have it too?
While opening the demo, its saying me my drivers or card are not compatible with Pixel Shader. Dont know if this is connected with the flickering.
Logged

HiFlyer

  • Hero Member
  • *****
  • Posts: 1785
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #138 on: June 04, 2015, 01:40:22 pm »
Quote from: josem75 on June 04, 2015, 01:22:29 pm
Quote from: 2eyed on June 04, 2015, 12:32:52 pm
Tried the demo. Quite good!

I did too. I have an incredible flickering effect in the clouds. But in the video i dont see that effect at all..
Do you have it too?
While opening the demo, its saying me my drivers or card are not compatible with Pixel Shader. Dont know if this is connected with the flickering.

Its very likely. And also very likely to be correctable. Thats if the guys even find it interesting.......... I thought it might be, because it apparently works well with the dreaded intel onboard graphics, and like their own solution apparently has a very wide range with minimal overhead.
« Last Edit: June 04, 2015, 01:53:41 pm by HiFlyer »
Logged
Spex: Intel Core i7 6700K @ 4.6GHz / 32.0GB G.SKILL TridentZ Series Dual-Channel Ram / ASUS STRIX GeForce GTX 1080 / Sound Blaster Z / Oculus Rift VR Headset / Klipsch® Promedia 2.1 Computer Speakers / ASUS ROG SWIFT PG279Q ‑ 27" IPS LED Monitor ‑ QHD / 2x Samsung SSD 850 EVO 500GB / Windows 10 Pro

KW71

  • Outerra Developer
  • Hero Member
  • *****
  • Posts: 748
  • Love OT!
Re: Clouds - a peek at the work in progress
« Reply #139 on: June 04, 2015, 01:52:21 pm »
The animation don't look like the clouds are moving; instead these are growing in one side while decreasing in the opposite.
Logged
"A man who is contented with what he has done, will never become famous for what he will do".

HiFlyer

  • Hero Member
  • *****
  • Posts: 1785
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #140 on: June 04, 2015, 02:01:15 pm »
Quote from: KW71 on June 04, 2015, 01:52:21 pm
The animation don't look like the clouds are moving; instead these are growing in one side while decreasing in the opposite.

No wind speed. Also, after I played around with settings the shimmering went away. Wow. There are a heck of a lot of controls to play with on this thing. I dont know what half of them do!  :o
« Last Edit: June 04, 2015, 02:07:26 pm by HiFlyer »
Logged
Spex: Intel Core i7 6700K @ 4.6GHz / 32.0GB G.SKILL TridentZ Series Dual-Channel Ram / ASUS STRIX GeForce GTX 1080 / Sound Blaster Z / Oculus Rift VR Headset / Klipsch® Promedia 2.1 Computer Speakers / ASUS ROG SWIFT PG279Q ‑ 27" IPS LED Monitor ‑ QHD / 2x Samsung SSD 850 EVO 500GB / Windows 10 Pro

aWac9

  • Hero Member
  • *****
  • Posts: 2282
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #141 on: August 07, 2016, 12:01:18 pm »
outerra animation is a layer ..
perhaps the clouds are low layers .. I guess when to add more screens these change depending on the height.
we know something about the clouds? He is working on it, or folder still outstanding issues.?

clasificacion-nubes by Manuel Goya, en Flickr

ceilometer by Manuel Goya, en Flickr
Logged

aWac9

  • Hero Member
  • *****
  • Posts: 2282
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #142 on: August 09, 2016, 05:20:37 am »

Logged

2eyed

  • Sr. Member
  • ****
  • Posts: 351
  • newbie
Re: Clouds - a peek at the work in progress
« Reply #143 on: August 09, 2016, 12:18:20 pm »
But after all, their clouds are still spinning photo billboards, I would presume.
Logged

cudd

  • Newbie
  • Posts: 2
Re: Clouds - a peek at the work in progress
« Reply #144 on: November 02, 2016, 06:29:46 am »
Fantastic clouds with what I imagine is a negligible performance impact. Seems to be a good compromise between full realistic cloud-lighting via ray-marching and just using billboards.

I can't for the life of me figure out how you're getting the details to light correctly without doing some sort of ray-marching. Is there some sort of hacky way of doing it?
Logged

cameni

  • Brano Kemen
  • Outerra Administrator
  • Hero Member
  • *****
  • Posts: 6718
  • No sense of urgency.
    • outerra.com
Re: Clouds - a peek at the work in progress
« Reply #145 on: November 03, 2016, 08:14:54 am »
There's a simplified ray marching done in the projected 2D cloud height space, where we are computing the light scattering and absorption from sun.
Logged

cudd

  • Newbie
  • Posts: 2
Re: Clouds - a peek at the work in progress
« Reply #146 on: November 07, 2016, 05:12:45 am »
Ah that makes sense. Having tried it myself I got some decent results from just marching through the full depth of the clouds assuming no incident extinction. This doesn't give the nice shadowing effects however.

From what I can gather your projected 2D cloud height space consists of the closest fragments in the geometry to the viewer and you march from there?

I'm impressed, even when running my basic toy I'm seeing some great frame rates.
Logged
Pages: 1 ... 8 9 [10]
« previous next »