• Benjamin Otte's avatar
    API: Add gdk_display_create_gl_context() · 2601c39c
    Benjamin Otte authored
    This is an alternative to gdk_surface_create_gl_context() when the
    context is meant to only draw to textures.
    
    This is useful in the testsuite or in GStreamer or with GLArea,
    basically whenever we want to do GL stuff but don't need to actually
    draw anything on screen.
    
    A bunch of code will need to be updated to deal with context->surface
    being NULL.
    2601c39c