website:
http://glscene.org
GLScene
OpenGL Solution for Delphi
maintained by
Eric Grange

GLScene Compiling Instructions

 

To compile GLScene, after having installed all the necessary units and updated your Delphi library paths (and after making sure you have no duplicates or leftover units from other/older packages), open and install the package appropriate to your version of Delphi in the corresponding directory. If you checked out from the CVS, compile issues are possible, it's the bleeding edge, and it is not called "bleeding" without reason ;)... Otherwise, check your Delphi paths for duplicates or old .pas/.dcu that's where the problem lies 99% of the time.

 

Content of source directories

Compile options (activated/deactivated in GLScene.inc, all are inactive by default):

 

GLScene licensing in plain english

GLScene is distributed under Mozilla Public License (cf. http://www.mozilla.org), which mean, in short, that it is free for both freeware and commercial use. The code is still copyrighted (in that it isn't public domain), but you can use it in products with closed or open-source freely.
The only requirements (at least on my interpretation) are:

 

Eric Grange
egrange@glscene.org