spec issues: Modes vs configs, etc

[Jon Smirl]

1) Would it make sense to eliminate modes and just add an attribute to
configs marking them as displayable? Something like EGL_SCREEN_BIT.

2) Given eglQueryScreenSurfaceMESA and eglCreateScreenSurfaceMESA, for
symmetry should eglShowSurfaceMESA instead be
eglShowScreenSurfaceMESA?

3) Should eglScreenPositionMESA(EGLDisplay dpy, EGLScreenMESA screen, 
EGLint x, EGLint y) instead use EGLint *x, EGLint *y. That would allow
hardware without pixel controllable pan to return the actual pan value
set.


-- 
Jon Smirl
jonsmirl at gmail.com