Jump to content

Search the Community

Showing results for tags 'physx'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Obsidian Community
    • Obsidian General
    • Computer and Console
    • Developers' Corner
    • Pen-and-Paper Gaming
    • Skeeter's Junkyard
    • Way Off-Topic
  • Pentiment
    • Pentiment: Announcements & News
    • Pentiment: General Discussion (NO SPOILERS)
    • Pentiment: Stories (Spoiler Warning!)
    • Pentiment: Technical Support (Spoiler Warning!)
  • The Outer Worlds 2
    • The Outer Worlds 2 Speculation
  • Avowed
    • Avowed Speculation
  • Grounded
    • Grounded: Announcements & News
    • Grounded: General Discussion (NO SPOILERS)
    • Grounded: Stories (Spoiler Warning!)
    • Grounded: Technical Support (Spoiler Warning!)
  • The Outer Worlds
    • The Outer Worlds: Announcements & News
    • The Outer Worlds: General Discussion (NO SPOILERS)
    • The Outer Worlds: Stories (Spoiler Warning!)
    • The Outer Worlds: Character Builds & Strategies (Spoiler Warning!)
    • The Outer Worlds: Technical Support (Spoiler Warning!)
  • Pillars of Eternity II: Deadfire
    • Pillars of Eternity II: Deadfire Announcements & News
    • Pillars of Eternity II: Deadfire General Discussion (NO SPOILERS)
    • Pillars of Eternity II: Deadfire Stories (Spoiler Warning!)
    • Pillars of Eternity II: Deadfire Characters Builds, Strategies & the Unity Engine (Spoiler Warning!)
    • Pillars of Eternity II: Deadfire Technical Support (Spoiler Warning!)
  • Pathfinder
    • Pathfinder Adventures: Announcements & News
    • Pathfinder Adventures: General Discussion (No Spoilers!)
    • Pathfinder Adventures: Characters Builds & Strategies (Spoiler Warning!)
    • Pathfinder Adventures: Technical Support (Spoiler Warning!)
  • Pillars of Eternity
    • Pillars of Eternity: Announcements & News
    • Pillars of Eternity: General Discussion (NO SPOILERS)
    • Pillars of Eternity: Stories (Spoiler Warning!)
    • Pillars of Eternity: Characters Builds, Strategies & the Unity Engine (Spoiler Warning!)
    • Pillars of Eternity: Technical Support (Spoiler Warning!)
    • Pillars of Eternity: Backer Beta
  • Pillars of Eternity: Lords of the Eastern Reach
    • Lords of the Eastern Reach: Announcements & News
    • Lords of the Eastern Reach: Speculation & Discussion
    • Lords of the Eastern Reach: Kickstarter Q&A
  • Legacy (General Discussion)
    • Alpha Protocol
    • Dungeon Siege III
    • Neverwinter Nights 2
    • South Park
    • Star Wars Knights of the Old Republic II: The Sith Lords
  • Legacy (Archives)
    • Alpha Protocol
    • Armored Warfare
    • Dungeon Siege III
    • Fallout: New Vegas
    • Neverwinter Nights 2
    • South Park
    • Tyranny

Blogs

  • Chris Avellone's Blog
  • Neverwinter Nights 2 Blog
  • Joshin' Around!
  • Adam Brennecke's Blog
  • Chapmania
  • Pillars of Eternity Backer Site Blog
  • Pillars of Eternity Support Blog
  • Pathfinder Adventures Dev Blogs
  • Obsidian Marketing and Market Research Blog
  • The Community Blog

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


MSN


Skype


Jabber


Yahoo


Website URL


Location


Xbox Gamertag


PSN Online ID


Steam


Interests

Found 1 result

  1. As I've heard that some version(s? all?) of Unity 3D come with PhysX as a physics engine, I assume this is going to be used. Possibly for things like collision, cloth, spells and water, maybe leaf movement, ray casting or whatever. The point is, that this physics library is very badly coded, in some older versions at least, see here: http://www.realworldtech.com/physx87/ It's a lengthy read, but the bottom line is that nVidia used to really "de-optimize" the code to run awfully bad on CPUs, not using any features of modern CPUs in terms of instruction sets (instead relying on deprecated x87) nor making any use of multiple cores. So my question is: Is this still true for the version of Unity used here, that it comes with this relic of bad software? If so, does P:E make any use of it at all? If so, would it be possible to upgrade to a more recent version of PhysX (if it has improved since), or even switch the physics engine?
×
×
  • Create New...