[lazarus] New component: gtkglarea

[Mattias Gaertner]

Hi all,

I have committed a new component: TGTKGLAreaControl.
(directory: components/gtk/gtkglarea/)

The TGTKGLAreaControl is a lcl component for the gtkglarea - a gtk widget with opengl rendering. There is also a very basic example (gtkglarea_demo) to demonstrate it.
Because it depends on gtk and opengl, it is not part of the lcl, which itself is OS independent. Therefore it will not be compiled automatically with all other stuff. To compile just type:

cd components/gtk/gtglarea/
make

Please test it and report any bugs. 

Mattias Gaertner