From f6dc4f5558754b0bf36180cf28a977e2caf319bc Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nicolai=20H=C3=A4hnle?= Date: Sun, 13 Mar 2016 09:10:53 -0500 Subject: [PATCH] st/mesa: set image access flags in st_bind_images MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Reviewed-by: Ilia Mirkin Reviewed-by: Marek Olšák --- src/mesa/state_tracker/st_atom_image.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/src/mesa/state_tracker/st_atom_image.c b/src/mesa/state_tracker/st_atom_image.c index bf7486b794d..e96d10a196c 100644 --- a/src/mesa/state_tracker/st_atom_image.c +++ b/src/mesa/state_tracker/st_atom_image.c @@ -70,6 +70,21 @@ st_bind_images(struct st_context *st, struct gl_shader *shader, img->resource = stObj->pt; img->format = st_mesa_format_to_pipe_format(st, u->_ActualFormat); + + switch (u->Access) { + case GL_READ_ONLY: + img->access = PIPE_IMAGE_ACCESS_READ; + break; + case GL_WRITE_ONLY: + img->access = PIPE_IMAGE_ACCESS_WRITE; + break; + case GL_READ_WRITE: + img->access = PIPE_IMAGE_ACCESS_READ_WRITE; + break; + default: + unreachable("bad gl_image_unit::Access"); + } + if (stObj->pt->target == PIPE_BUFFER) { unsigned base, size; unsigned f, n; -- 2.30.2