#Enable opengl 3.3 code#
Others, who had to deal with legacy code were also disappointed but they felt so because the new revision of the API threatened them with removing old features. At that time, a great feel of disappointment has overcame the developers due to the lack of the promised rewrite of the whole API. This fast pace revolution started about one and half years ago with the release of the version 3.0 of the specification. This is the fourth revision of the OpenGL API standard in the last two years. In this article I would like to talk about these new features trying to point out their importance and touching also some practical use case scenarios.
#Enable opengl 3.3 update#
This is a major update of the standard containing many revolutionary additions to the tool-set of OpenGL that need careful examination. One very important step in this battle has been made just a few days ago by releasing two concurrent core releases of the OpenGL specification, namely version 3.3 and 4.0.
The Khronos Group continues the progress of streamlining the OpenGL API. This article remains public for those who may find it useful despite its flaws. Additionally, it likely contains technical inaccuracies, opinions that the author may no longer align with, and most certainly poor use of English. I haven't looked much into it.DISCLAIMER: This article was migrated from the legacy personal technical blog originally hosted here, and thus may contain formatting and content differences compared to the original post.
maybe through a VM or something with gpu passthrough(?).
anything change in the 3 or so years? :p Could I achive it any other way. All other chips are currently limited to OpenGL 3.3". Speccy read out of GPU openGL version(4.1) imageĮDIT: After posting this and continuing to google around, I came across this: OpenGL Max core profile stuck at 3.3 which links to which reads "OpenGL 4.2 is currently only supported on CYPRESS, CAYMAN and ARUBA. GL_EXT_shader_implicit_conversions, GL_EXT_shader_integer_mix, OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10 OpenGL ES profile version string: OpenGL ES 3.1 Mesa 19.2.1 OpenGL shading language version string: 1.40 OpenGL core profile shading language version string: 3.30 OpenGL core profile version string: 3.3 (Core Profile) Mesa 19.2.1 Lubuntu 18.04LTS glxinfo | grep 'version'
#Enable opengl 3.3 install#
amdgpu-pro failed to install due to deps issue. I've tried this on Ubuntu 18.04LTS live disc but the output of glxinfo was identical and displayed OpenGL 3.3. From the glxinfo command it seems I don't have the newest version of mesa(19.0.2) while kisak's ppa for example shows 19.3.2 and oibaf shows some hash(as of writing). Yet my OpenGL version reads 3.3 instead of the 4.1 I get on windows. maybe for my GPU?) via ppa:oibaf/graphics-drivers. I've updated to the latest(? Apparently not. So I have a machine that was running Windows 7 and I switched it over Lubuntu 18.04LTS. I'm posting today about an odd occurrence I've run into.
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