Questions about OpenGL, a library for rendering 2D and 3D graphics

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KDE Panel goes COMPLETELY blank (transparent) and empty

I was trying to upgrade OpenGL. And when I restart, the KDE panel is completely blank. When I try to go to Desktop Effect and switch to XRender, it goes normal again. Everytime I use OpenGL to KDE it ...
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28 views

OpenGL GLX context not using direct rendering (Steam)

I have been using Ubuntu 14.04, configuring it with themes and such, and decided to install Steam to play Team Fortress 2. Whenever I launch steam, I get an error that says: "OpenGL GLX context is ...
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5 views

Iconbar does not disappear when going fullscreen (openGL).

I am currently developing a game for ubuntu using libGDX/lwjgl, but when I enable fullscreen the iconbar does not disappear. How can I get rid of it? Thanks!
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69 views

How do I get 32/64 bit Open GL libraries?

I'm a complete n00b so bear with me. I'm trying to install League of Legends and I have PoL 4.2.4, Wine 1.7.25 and NVIDIA's proprietary driver 340.32. I'm running 64 bit Ubuntu 14.04. I've tried so ...
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0answers
27 views

Desktop compositing issues with gtx 690 and Kubuntu 14.04

I'm having a bit of trouble with Kubuntu 14.04 on my desktop. I have a GTX 690 with the Nvidia 331 drivers installed (through the driver manager). Whenever I boot into Kubuntu, I'm met with terrible ...
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0answers
79 views

install issue opengl Mesa-10.2.6 cannot find llvm shared libraries

So I was working on this one most of yesterday. I am trying to install the mesa3d opengl libraries on ubuntu 14.04 x64. So I downloaded and installed the dependency for this install: llvm-3.4.2. So ...
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82 views

Setting up OpenGL Development using LWJGL

I recently switched from Windows 7 to Ubuntu 14.04 LTS, while running a project of mine through NetBeans I encountered: org.lwjgl.LWJGLException: X Error - disp: 0x7f3c601e80c0 serial: 93 error: ...
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32 views

setcap CAP_NET_RAW+ep wine

I am using Ubuntu GNOME 14.04.1 with Bumblebee and nvidia-331 as graphic driver and wine 1.7.22. I am having the problem that using sudo setcap CAP_NET_RAW+ep /usr/bin/wine has the side effect (?) ...
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1answer
87 views

Minecraft crashes after a few minutes, freezes computer

I have Ubuntu 14.04, 64-bit. After playing minecraft for a few minutes, the game freezes and my whole computer stops responding. This also happens in Gmod. I tried different graphics drivers, the same ...
0
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1answer
36 views

Incomplete OpenGL ES 2.0 Support

I'm trying to run the latest Scilab with Lubuntu 14.04, and I get an error "Mesa 10.1.3 implementation error: Incomplete OpenGL ES 2.0 support" This is on a 10 year old Dell Dimension 8300 with all ...
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108 views

PlayOnLinux missing openGL 32 libraries

so I'm using Kubuntu 64 bit. (well that's ubuntu forum, but this is ubuntu derivative so I thought you might help me) and I wanted to install League of Legends through playonlinux (4.2.4). On 32 bit ...
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1answer
40 views

Using OpenCV with OpenGL

I want to use OpenCV with OpenGL. It says the library has no GPU support because it was compiled without any. Is there an OpenCV library compiled with OpenGL somewhere in the repositories? Or do I ...
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0answers
57 views

How to open Warcraft 3 with Wine in resolution other than 800x600?

I just installed Warcraft 3 with wine on Ubuntu 14.04 and when I open it via "wine war3.exe" it opens with the screen all messed up where i can see the desktop and a small corner of the screen. so i ...
0
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1answer
2k views

How to update OpenGL Driver on Ubuntu 14.04 LTS

I recently upgraded to 14.04, then I installed steam, and TF2. I get this error message, Anyway, I know I need to update my OpenGL Driver, my question is how do I do it? EDIT: I installed mesa and ...
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0answers
116 views

How to get shaders in 3.3 verion on Intel HD 4000 with Ubuntu? (OpenGL)

I made everything with this instructions: http://stackoverflow.com/questions/14123895/opengl-glsl-3-3-on-an-hd-graphics-4000-under-ubuntu-12-04 and glxinfo | grep OpenGL answers: OpenGL vendor ...
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0answers
62 views

X Server config used by lightdm

What I want to do is to start a x server just like the lightdm did. But I can't get the X server perform just like the one started by lightdm. I see the X server process executed by lightdm is: root ...
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0answers
10 views

Behave of ubuntu feel weird, super + w not work and opengl not found

while testing the Kivy python library for my ubuntu stopped working normally. But I managed to get into the graphical environment by installing startx but now it was all different. For example: 1. ...
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119 views

How to run OpenGL games?

I have old laptop, and I want to open some 3D games with not much requirements, but they say I have not OpenGL or they are going too slow. I didn’t see any solution searching on Google so I decided to ...
0
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1answer
649 views

OpenGL GLX context is not using direct rendering 14.10 [closed]

i have steam installed with foss radeon driver. steam runs ok with out-of-the-box driver. when i install latest radeon with x-swat or xoerg-edgers, this error pops out. adding myself to "video" ...
1
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1answer
176 views

After Nvidia 331 and Bumblebee install, OpenGL reverts to old version

I recently installed Bumblebee and the Nvidia 331 driver, because apparently this was the only way to get my Geforce 860m to work. Now, when I try to compile OpenGL programs, it behaves as if I have ...
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2answers
499 views

How do you update an old Integrated Intel GPU's drivers to work with Steam?

I am trying to play Steam games on my computer running Ubuntu 14.04. On launching Team Fortress 2 I receive the error Cannot find required OpenGL entry point 'glGetError'! Either your video card is ...
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0answers
48 views

Cairo Dock blinking when mouse over

i recently installed Cairo Dock on Ubuntu 14.04 and it seems to have a problem, when I hover my mouse over it, or move around it the icons start blinking/tilting like it is having problems rendering ...
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2answers
123 views

Why won't Steam launch properly? And why do I get these error messages?

I have indeed set this as standard in the additional drivers settings for my NVIDIA GeForce GTX 780: Using NVIDIA GeForce binary driver version 311.38 from nvidia-311 (proprietary, tested) This is ...
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1answer
132 views

Cannot find -lGL but i've install nvidia driver

I'm trying to compile a simple "Hello World" programm in Qt Creator, but I always get this message: <update> g++ -Wl,-rpath,/home/paul/Apps/Qt/5.3/gcc_64 ...
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1answer
1k views

Error: couldn't find RGB GLX visual or fbconfig ubuntu 12.04

I'm using Intel HD Graphics as graphics card and I'm trying to open an OpenGL program, but, when I try to run it, I have the following error: OpenGL GLX extension not supported by display ':0.0' ...
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1answer
3k views

Could not find required OpenGL entry point 'glGetError'

I am not able to play "Half-Life-2" on Steam + Ubuntu 14.04 . Error shown in message box on screen: Could not find required OpenGL entry pint 'glGetError'! Either your video card is unsupported, ...
0
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1answer
132 views

Xubuntu + Steam != CounterStrike:Source

I recently bought this computer from a used equipment auction. I installed Xubuntu [Ubuntu 14.04 LTS (32 bit)] and decided to try if I can play CounterStrike:Source using Steam here. After ...
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0answers
44 views

Trouble Enabling KDE Desktop Effects

I'm having a few issues with the kde desktop effects and I was wondering if someone might be able to shine some light on it. I'm using a netbook with Intel GMA 3600/3650 integrated graphics (I'm open ...
0
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2answers
200 views

I have installed Catalyst, but my GPU is not used (HD 7970M)

I have installed AMD Catalyst, but when I am playing something, then it is not using my GPU (in this case Garry's Mod). My output of glxinfo | grep OpenGL is OpenGL vendor string: Advanced Micro ...
0
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2answers
869 views

Are there drivers for OpenGL 4.3 for [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series] (Ubuntu 14.04)

I want to be able to do opengl4.3 c/c++ programming, the [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series] should be able to support it, I just don't know what drivers I have to install Also I have ...
2
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1answer
191 views

Installing fglrx driver always fails

I have downloaded Ubuntu 14.04 and wanted to try some OpenGL programming. My laptop has switchable graphics technology (Intel HD Graphics 4000 and AMD Radeon HD 8570M). I thought that it'd be better ...
0
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1answer
228 views

OpenGL in Ubuntu [closed]

I'm new to ubuntu. I'm using openGL in visual studio 2010 in windows platform using c++ language. Now I'm migrate to ubuntu 12.04. Can I do the same on ubuntu? If yes. what is the way I have to do.. ( ...
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0answers
17 views

glutPassiveMotionFunc not responding after touching touchscreen

I have some code that uses glutPassiveMotionFunc to detect when the mouse moves passively (i.e. without clicking). This was working fine until I attached a 3M touchscreen monitor to my laptop. If I ...
0
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1answer
49 views

I need OpenGL update I have 1.1 (very old)

I can't update my drivers because my drivers are updated and I use DriverNavigator for installing new drivers. I Installed all drivers and restarted the computer. And my drivers are still old. What ...
0
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0answers
365 views

Mesa 10.1.0 Ubuntu studio 14.04 LTS no opengl 3.3

I have installed ubuntu studio 14.04 lately, i am learning modern opengl, when I use GLSL with #version 330 core shader program send error that only opengl up to 130 is supported but seems mesa can ...
3
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1answer
9k views

ubuntu 14.04 unity desktop without panel and launcher [closed]

Now after having succeeded to make running the new Ubuntu 14.04 I see, that Unity seems not to work (the desktop appears without launcher and panel). Gnome is working. CCSM is possible to open under ...
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0answers
57 views

OpenGl, Hot swap on and off to boost performance

So, I have and Amd Radeon Card 8xxx Series and runs games beautifully on my windows partition, If it weren't for the fact the my steam account wasn't mostly windows only games i would have done a ...
0
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1answer
374 views

Opengl version problem on MESA

I'm running Ubuntu 14.04 LTS on Vmware Fusion 6 on my Macbook Pro Retina (which supports OpenGL upto version 4.1) I have installed MESA by using following command sudo apt-get install mesa-utils ...
1
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1answer
798 views

How To Enable Glamor On Ubuntu?

How do I enable Glamor mode which accelerates 2D graphics with OpenGL on Ubuntu? See Choose acceleration method on Arch Linux wiki.
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2answers
126 views

My hardware can handle OpenGL 3.2 but my system throws error related to the OpenGL version that my computer supports

I have the following hardware configuration - NVIDIA Corporation GF108M [GeForce GT 525M] Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller According to ...
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0answers
257 views

Sketchup was unable to initialize OpenGL

I have installed Sketchup on my computer with with WineTricks, however this time I get the following error message when I start sketchup (after the intro window): I googled the error and found out ...
0
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1answer
206 views

I need to update my opengl drivers to play counter strike source ubuntu 13.10

I get an error glgeterror when I launch counter strike source. Normal counter strike runs fine, this is all through steam. I've done some digging and I need to get newer opengl drivers, My laptop has ...
0
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1answer
441 views

how to re-enable OpenGL [duplicate]

I was trying to speed up my tiny laptop by switching off OpenGL using Compiz. I guess there were also whole bunch of related plugins got disabled in the process. Then I lost the entire GUI desktop ...
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0answers
196 views

Optimus/Nvidia and OpengGL giving troubles

First time writing on this forum so be nice :D I am a programmer but I mostly worked on windows so far , I wanted to start learning linux more seriously and being able to compile my cpp programs on ...
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0answers
65 views

undefined reference to gl/glut functions

I'm trying to compile a c++/opengl program I created on another machine running Debian on this machine running ubuntu. I'm pretty sure I've installed all the required libraries that I need. When I ...
0
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1answer
60 views

Cannot find -lxi

I am trying to compile and run an OpenGL/GLUT program i created on another pc on my virtual machine ubuntu at home. I've installed freeglut3 and the other OpenGL libraries, but when I try to compile I ...
0
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0answers
441 views

Opengl error, open glx steam, help!

I have looked absolutely everywhere tried many things, honestly I think I'm going to just reinstall ubuntu. So get this error when I open steam: OpenGL GLX context is not using direct rendering, ...
0
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1answer
431 views

Installed libgdx and OpenGl in ubuntu

first let me say thanks for all the help in my other questions; the answers have really help a lot. Now I'm in the process in developing game for tablet, pc and android platform. I have decided to ...
0
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0answers
175 views

How to choose the VGA when setting up the X Server?

I have 2 options of VGA: lspci | grep VGA 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 00:03.0 VGA compatible controller: NVIDIA Corporation GK104GL [GRID K520] (rev a1) It's an instance ...
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45 views

can I get OpenGL 2.0 or higher on ubuntu 12.04 with intel HD 2500?

$ glxinfo | grep version server glx version string: 1.4 client glx version string: 1.4 GLX version: 1.4 OpenGL version string: 1.4 (4.2.12002 Compatibility Profile Context 9.12.0.0) My PC is ...