Adds an extension to glFramebufferParameteri
that will specify if the framebuffer is vertically
flipped. Historically system framebuffers are
vertically flipped and user framebuffers are not.
Checking to see the state was done by looking at
the name field. This adds an explicit field.
v2:
* updated spec language [for chadv]
* correctly specifying ES 3.1 [for chadv]
* refactor access to rb->Name [for jason]
* handle GetFramebufferParameteriv [for chadv]
v3:
* correct _mesa_GetMultisamplefv [for kusmabite]
v4:
* update spec language [for chadv]
* s/GLboolean/bool/g [for chadv]
* s/InvertedY/FlipY/g [for chadv]
* s/inverted_y/flip_y/g [for chadv]
* assert changes [for chadv]
Reviewed-by: Chad Versace <chadversary@chromium.org>
There was a previous error in the gl.xml and generated files that
referenced glMultiDrawElementsBaseVertexOES. This function should not
exist, only the EXT-suffixed version should.
Leaving the other headers alone to avoid conflicts with GL 4.6 work.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
As retrieved from opengl.org and khronos.org. Maintained the APPLE hack
in GL/glext.h manually. Added gl32.h.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Acked-by: Dave Airlie <airlied@redhat.com>
The main incentive to do this is to get the defines for the
GL_KHR_context_flush_control extension.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Redo this commit, and remove the inclusion of gl2ext.h
from src/mapi/glapi/glapi_priv.h. The include was added in
8f3be33985 to fix a missing prototype for
glDrawBuffersNV and others, but it's not possible to include both
glext.h and gl2ext.h from the same file.
I don't see the missing prototype here (with or without shared glapi)
so I'm just removing the offending #include.
Also, since we're redoing this, update to the most recent gl2ext.2.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
This reverts commit 8818b88748.
I get a lot of errors like this one:
In file included from ../../../src/mapi/glapi/glapi_priv.h:49:0,
from glapi_dispatch.c:40:
../../../include/GLES2/gl2ext.h:1074:28: error: redefinition of typedef ‘PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC’
../../../include/GL/glext.h:10237:25: note: previous declaration of ‘PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC’ was here
This with a clean build (with git clean -fdX).
I don't get the errors on my other machine. I didn't investigate why,
a wild guess is that this depends on the version of gcc.
