Questions that relate to graphics that use a three-dimensional representation of geometric data (often Cartesian) that is stored in the computer for the purposes of performing calculations and rendering 3D images.

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0
votes
3answers
504 views

Unity 3D and Gnome 3 aren't working

When I first got my laptop, Unity 3D worked fine. Then, suddenly, it stopped. Then, regardless of which desktop environment I chose, it booted Unity 2D. I tried installing my ATI/AMD graphics ...
8
votes
2answers
2k views

OpenGL warnings with Ubuntu 12.04 LTS running as a VirtualBox Guest under Windows7

I have been using 12.04 as a guest on my laptop for quiet some time now and it works flawlessly. Today a colleague asked me about the 3D performance of the guest. It never came in my mind to use ...
1
vote
2answers
3k views

Unity 3d not available on Ubuntu 12.04 with ATI Radeon 4570 card

I have a Dell Studio 1555 with ATI Radeon HD 4570 card in it. Upon running Unity Support Test, it says Unity 3D is not supported. shantanu@GreenHead:~$ /usr/lib/nux/unity_support_test -p OpenGL ...
0
votes
2answers
303 views

NO 3D after installing updates on fresh Ubuntu 12.04

I've just purchased my laptop HP Pavilion G7-1390ED. My Graphic card is AMD Radeon HD7450M with 1gb ram. First after i installed ubuntu 12.04 3D was working fine, but after installing other updates ...
6
votes
1answer
199 views

Can't get 3D vision working

I have a new graphic card and wanted to enjoy 3D movies, however I can't get 3D vision to work with my setup. I tried many tutorials, without results. Here are the informations I can provide: ...
3
votes
1answer
88 views

Can r600g drive 3D displays?

Can open-source Radeon (r600g) driver output stereoscopic image to displays that support it? Is it not mentioned in Radeon feature matrix (currently down, archive link) and I couldn't find any info ...
2
votes
1answer
246 views

Side by side subtitles

Is there a video player in Linux that can display subtitles from a srt file correctly for side by side 3D video?
2
votes
1answer
516 views

How to play a 3d video properly?

I have a video in mkv format that shows two identical separate videos together, and not one over the other in vlc. On windows, I am able to play it adjusting deep, 3d mode (red cyan, with 3d TV and ...
1
vote
1answer
346 views

Ubuntu 12.04 despite the left panel POLI tray present, myunity says that unity turns in 2d

How do I enable unity 3d? I state that I have used the correct login to ubuntu to ubuntu and not 2d below the glxinfo stefano@WorkLinux:~$ glxinfo | grep render nvfx_screen_get_param:95 - Warning: ...
1
vote
1answer
492 views

Compiz Anaglyph plugin problems on 12.04

Well, I've had the Compiz Anaglyph plugin installed since I started working with Oneiric. It's worked SUPERBLY...that is, until I upgraded to Precise. All the other eyecandy I use for ubuntu works ...
1
vote
1answer
311 views

Is there any user-friendly nurbs modelling software

I can`t find nurbs software like Rhino 3d (or Moment of Inspiration) with: - ubuntu support - user friendly interface - iges, step, 3dm import-export
1
vote
1answer
3k views

Radeon HD 6850 VMware 3D Support?

I'm a new Ubuntu user (new to all of linux actually). I've installed Ubuntu 11.10 x64 and have been enjoying it, but I wanted to see how it would perform using VMware for small time gaming since I ...
0
votes
1answer
796 views

Intel HD 4600: No 3D support

I've got an MSI GE-40 laptop with an Intel HD 4600 (integrated in Core i7-4702MQ CPU) and GeForce GTX760M GPU running Ubuntu 13.10. It looks like 3D is not supported: /usr/lib/nux/unity_support_test ...
0
votes
1answer
618 views

VirutalBox headless VM + 3D acceleration

I have installed virtualbox on my Ubuntu 13.10 (desktop) host, configured windows 7 guest, added extension pack and guest additions. My intention is to work on windows 7 remotely, so I have configured ...
0
votes
1answer
98 views

nvidia 3d vision kit enabling

I've recently installed ubuntu 12.04 LTS and successfully installed the nvidia driver for my gtx 550ti gpu... my question is, how do I enable the 3d vision since my monitor is 3d capable and I'm ...
0
votes
1answer
599 views

nouveau Unknown Fermi chipset

I've installed a fresh install of Ubuntu 13.04 and whenever I start my laptop I get this output error [ 19.469816] nouveau ![ DEVICE][0000:01:00.0] unknown Fermi chipset [ 19.469846] nouveau E[ ...
0
votes
1answer
345 views

No Unity 3D in VirtualBox

I'm having trouble running Unity 3D in Ubuntu 12.04 LTS in VirtualBox. I tried enabling 3D acceleration, it still does not show 3D. Only 2D. I tried installing VBox Guest additions, won't show 3D. ...
0
votes
1answer
203 views

3d acceleration for acer travelmate 5740z

Hi I have installed ubuntu 12 and I wonder if there is 3d acceleration support for my graphic card: VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) ...
0
votes
1answer
210 views

No 3d support with dual video cards

I have a standard Intel Graphics card and one ATI Radeon HD 6490M. There is no support of 3d effects with my dual video cards? What could be the problem? My computer is a HP Probook 4530s with ...
0
votes
1answer
640 views

Pixel Shader to OpenGL converter

I am running ubuntu 11.10 on my computer and I would like to emulate a wii. I have a wii emulator running successfully on ubuntu, but it requires pixel shader. I am most sure that my graphics card has ...
3
votes
0answers
26 views

How can I make Ubuntu (preferably gnome desktop) be 3d?

By 3D I mean anaglyph 3d with 3d glasses like the red and blue ones. I've seen some ways to do this but they are at least two years old. I'm using ubuntu gnome 13.10. I'm using nvidia 330m, but by all ...
2
votes
0answers
629 views

How to change graphics options for Intel chipsets?

I have Acer Aspire 5349 with some integrated Intel GPU. On Windows I could just open an Intel program in which I could change my graphical settings like colors, but also 3D settings for improving ...
2
votes
0answers
303 views

Ubuntu 12.04 Unity 3D running slowly

Okay so I have done a lot of research on this and I am pretty sure this is just me here but I have spent about two days now trying to get unity 3D to stop lagging so much during animations. The system ...
2
votes
0answers
783 views

Why can't I use Unity 3D on a ATI Mobility Radeon HD 4200 Series with FGLRX drivers?

With a brand new install of 12.04 on my Dell Inspiron M5030, Unity 3D appears to load everything but the icons in the top left, and I am unable to click on anything. Unity 2D seems to works fine ...
2
votes
0answers
1k views

How can I enable Unity 3D on an FX5200 graphics card?

How can I change from Unity 2D to 3D on ubuntu 12.04? I am running an AMD NX2100 with 512k memory and NVIDIA FX5200 I've tried numerous cures/downloads/fixes noted within Ask Ubuntu, but when ever I ...
1
vote
0answers
35 views

Window manager affects 3d performance - how to work around it?

I learned the hard way that enabling compositing VM will affect 3d performance. What can I do today to be able play games on linux with no performance penalty? I guess I could create user with ...
0
votes
0answers
5 views

Use Compiz to Render 3d Anaglyph

I recently found out that compiz has or rather had a plugin which can be used to render the desktop in 3d Anaglyph. But all the ppas are very old and don't work on trusty. I wanted to know where can I ...
0
votes
0answers
10 views

2d - 3d modes query

after running the echo $DESKTOP_SESSION i see that it says that 3D mode is not supported on my system. What I am wondering if this is because of a driver issue or a hardware issue? I am running an ...
0
votes
0answers
98 views

Google Earth-Unsupported graphics card

I've just installed Google Earth on my PC,which runs Ubuntu 12.04 LTS. When I open Google Earth,a window pop-ups and says:"Unsupported Graphics Card Your graphics card does nor meet the minimum spec ...
0
votes
0answers
56 views

Virtualbox doesn't detect 3D on Ubuntu host?

When I try to enable 3D acceleration in guests, I receive this warning: can someone help me?
0
votes
0answers
34 views

How to run mupen 64 in a 6GB pen drive

I have an old Acer Aspire 7110 laptop, and it has no Hard-drive. I am planning on running Ubuntu in a !6 GB pen drive, as I have done with other Linux distros. But, my question is: Will I be able ...
0
votes
0answers
108 views

Disable CPU rendering

I have a problem with the 3D Functions of Unity after the Upgrade to 13.10. I've got a ThinkPad R60 with Intel GMA950 Graphics. Low 3D performance, i know. But Unity worked well since 11.10. My ...
0
votes
0answers
172 views

Compiz 3d windows rendering is broken

I used CCSM to configure Desktop Cube and cube rotation enabled and it works. However, when I enable 3d windows plugin, the desktop cube is shown like this : I tried editing "Window Match" to ...
0
votes
0answers
129 views

Installing Ogre3D in Ubuntu 13.04 x64?

I'm using code::blocks. I'm a C++ developer, and I need Ogre3D for a project I'm working on. I've heard of Ogre before, and the demo applications are impressive, so I have decided to use it. THe ...
0
votes
0answers
381 views

VirtualBox with 3D-Acceleration on Ubuntu Server

I have a homeserver running Ubuntu 12.10 Server and I've setup a Windows 7 VM in VirtualBox for game developing with XNA and VS 2012 (Yep, this VM should run on my server for several reasons). ...
0
votes
0answers
114 views

3d parametric equation plotting for linux

I'm looking for a 3d Parametric graphing/plotting app for Ubuntu 12.04 I was hoping to use geogebra because you have sliders that you can animate. But the version 5 is in beta and doesn't work in ...
0
votes
0answers
1k views

Can't see Unity bar and Panel

I messed up my Ubuntu. What I did is that i Uninstalled CompizConfig bcoz two features were not working well. So I uninstalled CC. And then I restarted my system. Ubuntu fallback in 2d mode. So i ...