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mesa: update fbo state in glTexStorage

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We have to re-validate FBOs rendering to the texture like is done
with TexImage and CopyTexImage.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91673
Cc: "10.6" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Tapani Pälli 2015-08-20 10:25:59 +03:00
parent 8cae9f2fda
commit 7eda897bf0
1 changed files with 15 additions and 0 deletions
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15
src/mesa/main/texstorage.c
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@ -189,6 +189,20 @@ clear_texture_fields(struct gl_context *ctx,
}
/**
* Update/re-validate framebuffer object.
*/
static void
update_fbo_texture(struct gl_context *ctx, struct gl_texture_object *texObj)
{
const unsigned numFaces = _mesa_num_tex_faces(texObj->Target);
for (int level = 0; level < ARRAY_SIZE(texObj->Image[0]); level++) {
for (unsigned face = 0; face < numFaces; face++)
_mesa_update_fbo_texture(ctx, texObj, face, level);
}
}
GLboolean
_mesa_is_legal_tex_storage_format(struct gl_context *ctx, GLenum internalformat)
{
@ -446,6 +460,7 @@ _mesa_texture_storage(struct gl_context *ctx, GLuint dims,
_mesa_set_texture_view_state(ctx, texObj, target, levels);
update_fbo_texture(ctx, texObj);
}
}