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st/xorg: don't bother with cso save and restore in copy func

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This commit is contained in:
Keith Whitwell 2009-11-25 18:42:54 +00:00
parent 7fbdbad5c0
commit 899d20cfaa
1 changed files with 0 additions and 19 deletions
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19
src/gallium/state_trackers/xorg/xorg_renderer.c
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@ -595,16 +595,6 @@ static void renderer_copy_texture(struct xorg_renderer *r,
PIPE_TEXTURE_USAGE_RENDER_TARGET,
0));
/* save state (restored below) */
cso_save_blend(r->cso);
cso_save_samplers(r->cso);
cso_save_sampler_textures(r->cso);
cso_save_framebuffer(r->cso);
cso_save_fragment_shader(r->cso);
cso_save_vertex_shader(r->cso);
cso_save_viewport(r->cso);
/* set misc state we care about */
{
@ -665,15 +655,6 @@ static void renderer_copy_texture(struct xorg_renderer *r,
pipe_buffer_reference(&buf, NULL);
}
/* restore state we changed */
cso_restore_blend(r->cso);
cso_restore_samplers(r->cso);
cso_restore_sampler_textures(r->cso);
cso_restore_framebuffer(r->cso);
cso_restore_vertex_shader(r->cso);
cso_restore_fragment_shader(r->cso);
cso_restore_viewport(r->cso);
pipe_surface_reference(&dst_surf, NULL);
}