diff options
| author | Pekka Paalanen <pq@iki.fi> | 2009-01-26 21:10:14 +0200 |
|---|---|---|
| committer | Pekka Paalanen <pq@iki.fi> | 2009-01-26 21:34:39 +0200 |
| commit | 94ff37f0dc78a7f305f309ea8d5e111508c5b9f2 (patch) | |
| tree | cecda9fc652e5ae874b651608ffe08632c2fc922 /src/gallium/drivers | |
| parent | 6b1b8e4ca1c911105c42154c9e794262d74652e5 (diff) | |
nv20: adjust initial hw context
VIEWPORT_SCALE0 seems to do with translation and the sane
value for x and y is zero.
VIEWPORT_SCALE1 is still a mystery.
Signed-off-by: Pekka Paalanen <pq@iki.fi>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nv20/nv20_context.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gallium/drivers/nv20/nv20_context.c b/src/gallium/drivers/nv20/nv20_context.c index 9a17f4af57..c8fb690ee9 100644 --- a/src/gallium/drivers/nv20/nv20_context.c +++ b/src/gallium/drivers/nv20/nv20_context.c @@ -361,16 +361,16 @@ static void nv20_init_hwctx(struct nv20_context *nv20) OUT_RINGf (16777216.0); /* bpp dependant? */ BEGIN_RING(kelvin, NV20TCL_VIEWPORT_SCALE0_X, 4); - OUT_RINGf (-2048.0); - OUT_RINGf (-2048.0); + OUT_RINGf (0.0); /* x-offset */ + OUT_RINGf (0.0); /* y-offset */ OUT_RINGf (16777215.0 * 0.5); OUT_RING (0); BEGIN_RING(kelvin, NV20TCL_VIEWPORT_SCALE1_X, 4); - OUT_RINGf (-2048.0); - OUT_RINGf (-2048.0); + OUT_RINGf (0.0); /* no effect? */ + OUT_RINGf (0.0); /* no effect? */ OUT_RINGf (16777215.0 * 0.5); - OUT_RING (0); + OUT_RINGf (65535.0); FIRE_RING (NULL); } |