diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2008-07-11 22:48:11 +1000 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-07-11 22:50:10 +1000 |
| commit | 7c949fb2a2cd4e9b05efd4133e5ae8ea938934d8 (patch) | |
| tree | 6d0dba17531d2a4004bb7aced82b671864e295dd /src/gallium/drivers | |
| parent | 9b0add0be4a3ba7fc72779daf8361d8cd98d9f64 (diff) | |
nv50: obey do_flip in surface_copy()
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_surface.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/gallium/drivers/nv50/nv50_surface.c b/src/gallium/drivers/nv50/nv50_surface.c index 8d3f1edcfe..a9daeee369 100644 --- a/src/gallium/drivers/nv50/nv50_surface.c +++ b/src/gallium/drivers/nv50/nv50_surface.c @@ -28,7 +28,7 @@ #include "util/p_tile.h" static void -nv50_surface_copy(struct pipe_context *pipe, unsigned flip, +nv50_surface_copy(struct pipe_context *pipe, boolean flip, struct pipe_surface *dest, unsigned destx, unsigned desty, struct pipe_surface *src, unsigned srcx, unsigned srcy, unsigned width, unsigned height) @@ -36,8 +36,16 @@ nv50_surface_copy(struct pipe_context *pipe, unsigned flip, struct nv50_context *nv50 = (struct nv50_context *)pipe; struct nouveau_winsys *nvws = nv50->screen->nvws; - nvws->surface_copy(nvws, dest, destx, desty, src, srcx, srcy, - width, height); + if (flip) { + desty += height; + while (height--) { + nvws->surface_copy(nvws, dest, destx, desty--, src, + srcx, srcy++, width, 1); + } + } else { + nvws->surface_copy(nvws, dest, destx, desty, src, srcx, srcy, + width, height); + } } static void |