Thread: Downloading OpenGL - cannot find anywhere?

What platform? Windows and Linux, I'm pretty sure (Windows I'm 100% sure, and 99% sure on Linux) comes with OpenGL in the original distribution media. Other platforms may or may not.

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Mats

When I did a search for "gl", I found it here:

Code:

E:\Dev-Cpp\include\GL
E:\MinGW\include\GL
E:\Program Files\GnuWin32\share\locale\gl
E:\Program Files\Microsoft Visual Studio .NET\Vc7\PlatformSDK\Include\gl

I don't think the third one is valid, but the others seem like they are good candidates. (And yes, I have more than one installation of gcc-mingw!)

My guess is that your include path(s) aren't set up correctly.

Also, have a look here:
http://www.opengl.org/wiki/Getting_started

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Mats

There's no OpenGL to download because OpenGL is a specification. You need concrete implementations from different sources.

Under Windows, there should be a basic SDK with the Windows SDK. Also, you can download your graphic card vendor's OpenGL SDK, which is probably more up-to-date. Finally, you might want a 3rd party support library like the OpenGL Extension Wrangler, to get easier access to the most recent OpenGL features. (GLEW is included in the nVidia SDK.)

Originally Posted by Jake.c

Thing is, I hate using MSVC++ Express. It just seems over complicated to me when I just want to write basic code. So I need to find a place to download the headers and DLLs for C so I can learn.

Huh? And how is downloading headers (that you probably already have on your machine) going to make anything easier...?
[/quote]
Alternatively, I've got a copy on Ubuntu Linux coming in the post - would it be easier for me to wait and learn OpenGL on that?[/QUOTE]
Probably not.

Note that OpenGL programming is NOT entirely trivial, and requires a bit of programming experience.

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Mats

If you have the Express edition, download the Windows SDK.

Originally Posted by Jake.c

Thing is, I hate using MSVC++ Express. It just seems over complicated to me when I just want to write basic code. So I need to find a place to download the headers and DLLs for C so I can learn.

Are you willing to learn just a few things to make it work, then?
It seems complicated because it packs a huge amount of features, all very easy to use.
IDE + IntelliSense + compiler + debugger (and more) all in one package.

But still, OpenGL isn't bound to a specific compiler/IDE. It will work with whatever you want to use it with.

Ahem.

I know with gcc you must use some linker switches (for the GLX libraries, plus for the X libraries used by openGL, -lGLU -lGL -lXext -lX11 -lm, and that math one is necessary too) in addition to having the right "includes". GLUT requires even more.

Also -- while an openGL distribution is probably standard everywhere, there is no reason it would include all the source files, since most people who use it probably do not have to compile anything which uses it.

If you don't like your compiler, and all you need from a compiler is a compiler, switch to gcc. It's free, it almost certainly works everywhere, it's very widespread, and I have yet to hear anything ill said of it by anyone, except perhaps icc does better optimization.

ps. there is quite a forum run by the openGL people themselves: http://www.opengl.org/discussion_boards/