gtkglarea5 | shared library for the GTK+ OpenGL area widget | Mehr ...
GtkGLArea is a library implementing an OpenGL widget for GTK+. It is derived from the GtkDrawingArea widget and adds a few functions. GtkGLArea is built on top of another part of the library, gdkgl, which is basically a wrapper around GLX functions. The widget library allows the calling program to render OpenGL output inside a GTK+ window. . This package contains the shared library, needed to run programs that have been linked to the gtkgl library.
gtkglarea5-dev | OpenGL area widget for GTK+ | Mehr ...
GtkGLArea is a library implementing an OpenGL widget for GTK+. It is derived from the GtkDrawingArea widget and adds a few functions. GtkGLArea is built on top of another part of the library, gdkgl, which is basically a wrapper around GLX functions. The widget library allows the calling program to render OpenGL output inside a GTK+ window. . This package contains header files and documentation for compiling and building GTK+ programs needing an OpenGL canvas.