diff options
| author | Ilia Mirkin <[email protected]> | 2014-04-09 14:58:53 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-04-10 20:42:36 -0400 |
| commit | c2f9ad52890e9c6525fbe59f4278ce283764aa72 (patch) | |
| tree | b236e21cb539888b548b86475afcb67e4874041c /src/gallium/drivers/nouveau/nvc0 | |
| parent | 8291f6d5c5db2dba6bd9a8d94a5e269a90d255eb (diff) | |
gallium: add a way to query min/max texture gather offsets
Defaults to providing the same offsets as MIN/MAX_TEXEL_OFFSET. For
nvc0, the offset can be -32/31.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/nvc0')
| -rw-r--r-- | src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c index 1ee6f727a46..64674f71034 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c @@ -82,6 +82,10 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) return -8; case PIPE_CAP_MAX_TEXEL_OFFSET: return 7; + case PIPE_CAP_MIN_TEXTURE_GATHER_OFFSET: + return -32; + case PIPE_CAP_MAX_TEXTURE_GATHER_OFFSET: + return 31; case PIPE_CAP_TEXTURE_MIRROR_CLAMP: case PIPE_CAP_TEXTURE_SWIZZLE: case PIPE_CAP_TEXTURE_SHADOW_MAP: |