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meta: Don't save or restore the VBO binding

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Nothing left in meta does anything with the VBO binding, so we don't
need to save or restore it.  The VAO binding is still modified.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
(cherry picked from commit c63f9c735d)
This commit is contained in:
Ian Romanick 2015-11-05 14:48:58 -08:00
parent d1b7a1f5af
commit 3d2bf5a5f5
2 changed files with 0 additions and 7 deletions
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6
src/mesa/drivers/common/meta.c
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@ -745,8 +745,6 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
/* save vertex array object state */
_mesa_reference_vao(ctx, &save->VAO,
ctx->Array.VAO);
_mesa_reference_buffer_object(ctx, &save->ArrayBufferObj,
ctx->Array.ArrayBufferObj);
/* set some default state? */
}
@ -1156,10 +1154,6 @@ _mesa_meta_end(struct gl_context *ctx)
}
if (state & MESA_META_VERTEX) {
/* restore vertex buffer object */
_mesa_BindBuffer(GL_ARRAY_BUFFER_ARB, save->ArrayBufferObj->Name);
_mesa_reference_buffer_object(ctx, &save->ArrayBufferObj, NULL);
/* restore vertex array object */
_mesa_BindVertexArray(save->VAO->Name);
_mesa_reference_vao(ctx, &save->VAO, NULL);

1
src/mesa/drivers/common/meta.h
View file

@ -156,7 +156,6 @@ struct save_state
/** MESA_META_VERTEX */
struct gl_vertex_array_object *VAO;
struct gl_buffer_object *ArrayBufferObj;
/** MESA_META_VIEWPORT */
GLfloat ViewportX, ViewportY, ViewportW, ViewportH;