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| author | Brian <brian.paul@tungstengraphics.com> | 2007-10-15 11:47:53 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-10-15 11:47:53 -0600 |
| commit | 369eefc34c8d7acdb881ea5b0516406d71344fc4 (patch) | |
| tree | 323628a281f794df317aa89577266ac4bfc8649e /src/mesa/pipe/i915simple/i915_state.c | |
| parent | c8bf63e992f902f1bef0c20e5b50f397c4d219a7 (diff) | |
add 'normalized_coords' field to pipe_sampler_state
This controls whether texcoords are interpreted as-is or scaled up from [0,1].
Fixes glDrawPixels/glBitmap problems on i915 when image is non power-of-two.
Also, cleans up the CSO sampler state for i915 a bit.
Diffstat (limited to 'src/mesa/pipe/i915simple/i915_state.c')
| -rw-r--r-- | src/mesa/pipe/i915simple/i915_state.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/pipe/i915simple/i915_state.c b/src/mesa/pipe/i915simple/i915_state.c index 4a31747fe8..8da5662e3f 100644 --- a/src/mesa/pipe/i915simple/i915_state.c +++ b/src/mesa/pipe/i915simple/i915_state.c @@ -262,6 +262,9 @@ i915_create_sampler_state(struct pipe_context *pipe, (translate_wrap_mode(wt) << SS3_TCY_ADDR_MODE_SHIFT) | (translate_wrap_mode(wr) << SS3_TCZ_ADDR_MODE_SHIFT)); + if (sampler->normalized_coords) + cso->state[1] |= SS3_NORMALIZED_COORDS; + { ubyte r = float_to_ubyte(sampler->border_color[0]); ubyte g = float_to_ubyte(sampler->border_color[1]); |