Many OpenGL extensions, as well as extensions to related APIs like GLU, GLX, and WGL, have been defined by vendors and groups of vendors. However, it'd probably be useful in some cases for Celestia to print at least the max supported texture size (what Celestia should really do is report an error when it can't load a huge texture.). Download GLview for macOS 10.9 or later and enjoy it on your Mac. So once someone says "I have a eMac running 10.3.x." or "I have an iMac 20" I bought yesterday running Tiger 10.4." then it tells you what the GL version is, what the graphic card is, in short, just about everything needed for troubleshooting. ![]() OpenGL core and extension functionality is exposed in a single header file. GLEW provides efficient run-time mechanisms for determining which OpenGL extensions are supported on the target platform. It's only suitable as a demo now, and I'd be very surprised if a production-quality product was available in less than a month, for 10.4.1.Īnyway, the OpenGL info produced by Celestia (Windows + Linux) is really overkill for OS X, because unlike on Windows and Linux, OS X video drivers only get major updates very rarely. The OpenGL Extension Wrangler Library (GLEW) is a cross-platform open-source C/C++ extension loading library. Besides, it works great!" Ok, so Tiger 10.4.0 runs GLSL fine, except the software renderer lacks many other GL features (extensions) that make it usable at all. ![]() Right now Apple is saying, "it's too hard to implement hardware-accelerated GLSL so we're going to offer a software renderer for now. Well there are many ways to implement 2.0. The target release is mid-May to late May. Fail to remove OpenGL Extensions Viewer 5.0.2 from your Mac Dont know how to detect its leftovers You will find the proper steps to uninstall OpenGL. Mac Games are more real, more powerful, and more fun.To install OpenGL, double-click the 'Installer' icon in the 'OpenGL Install' folder and follow the on-screen instructions. Renderer : Mesa DRI R200 20040929 AGP 4x x86/MMX/SSE2 TCLīlindedByTheLight wrote:Supposedly - if the rumor sites can trusted 10.4.1 will bring 2.0 implementation. This lists the correct graphics card (the one on the remote computer), as well as the correct version numbers.Code: Select all Vendor : Tungsten Graphics, Inc. OpenGL shading language version string: 4.30 NVIDIA via Cg compiler OpenGL Extensions Viewer is a free-of-charge software that has been recognized by Softpedia as a 100 free and safe from spyware, adware, and viruses. OpenGL version string: 4.3.0 NVIDIA 310.14 OpenGL renderer string: GeForce GTX 550 Ti/PCIe/SSE2 Set DISPLAY variable to :0, to allow access to the graphic card's driver from the remote session. ('Wrong' in terms of what you would expect). I should note here that this is both the wrong graphics card, and wrong version numbers. OpenGL shading language version string: 1.20 NVIDIA via Cg compiler OpenGL version string: 2.1.2 NVIDIA 310.44 OpenGL renderer string: GeForce 8800 GT/PCIe/SSE2 Note: I've added this answer at a later date, because none of the existing answers address a crucial aspects regarding ssh, and will give misleading values to those who follow the above instructions. Notice that the actual version is presented by the "core profile version" (4.1), whereas the "OpenGL version" is presented as 3.0. OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 GLEW has been tested on a variety of operating systems, including Windows, Linux, Mac OS X, FreeBSD, Irix, and Solaris. OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.1.2 Mac Rating Will Not Install Last Tested: 22.0. OpenGL shading language version string: 1.30 OpenGL Extensions Viewer Software for getting information about the current OpenGL 3D accelerator. OpenGL core profile shading language version string: 4.10 I would suggest you use the OpenGL Extension Viewer on the Mac App store if you want detailed info about your OpenGL capabilities. ![]() OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.1.2 You may have better luck with modern OpenGL just grepping for "version" instead of "OpenGL version" given the differences between the core and compat profiles, as well as the various GLSL and GLES versions: glxinfo | grep 'version' OpenGL version string: 1.4 (2.1 Mesa 7.7.1) OpenGL Extension Viewer is a great free application for Windows PC providing you with information on Open GL extensions If you are looking for OpenGL Extension Viewer alternatives, we recommend you to download HWiNFO64 or GPU-Z. You will get the output as follows, glxinfo | grep "OpenGL version" In addition to the features required by the core API, graphics processing unit (GPU) vendors may provide additional functionality in the form of extensions.
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