diff options
Diffstat (limited to 'src/gallium/drivers/nv40/nv40_surface.c')
-rw-r--r-- | src/gallium/drivers/nv40/nv40_surface.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/gallium/drivers/nv40/nv40_surface.c b/src/gallium/drivers/nv40/nv40_surface.c index 9726ab4e4d..df5d7abdbf 100644 --- a/src/gallium/drivers/nv40/nv40_surface.c +++ b/src/gallium/drivers/nv40/nv40_surface.c @@ -73,36 +73,6 @@ nv40_surface_format_supported(struct pipe_context *pipe, return FALSE; } -static struct pipe_surface * -nv40_get_tex_surface(struct pipe_context *pipe, struct pipe_texture *pt, - unsigned face, unsigned level, unsigned zslice) -{ - struct pipe_winsys *ws = pipe->winsys; - struct nv40_miptree *nv40mt = (struct nv40_miptree *)pt; - struct pipe_surface *ps; - - ps = ws->surface_alloc(ws); - if (!ps) - return NULL; - pipe_buffer_reference(ws, &ps->buffer, nv40mt->buffer); - ps->format = pt->format; - ps->cpp = pt->cpp; - ps->width = pt->width[level]; - ps->height = pt->height[level]; - ps->pitch = nv40mt->level[level].pitch / ps->cpp; - - if (pt->target == PIPE_TEXTURE_CUBE) { - ps->offset = nv40mt->level[level].image_offset[face]; - } else - if (pt->target == PIPE_TEXTURE_3D) { - ps->offset = nv40mt->level[level].image_offset[zslice]; - } else { - ps->offset = nv40mt->level[level].image_offset[0]; - } - - return ps; -} - static void nv40_surface_copy(struct pipe_context *pipe, unsigned do_flip, struct pipe_surface *dest, unsigned destx, unsigned desty, @@ -131,7 +101,6 @@ void nv40_init_surface_functions(struct nv40_context *nv40) { nv40->pipe.is_format_supported = nv40_surface_format_supported; - nv40->pipe.get_tex_surface = nv40_get_tex_surface; nv40->pipe.surface_copy = nv40_surface_copy; nv40->pipe.surface_fill = nv40_surface_fill; } |