diff options
| author | George Sapountzis <gsap7@yahoo.gr> | 2008-05-21 18:20:54 +0300 |
|---|---|---|
| committer | George Sapountzis <gsap7@yahoo.gr> | 2008-05-21 18:20:54 +0300 |
| commit | 53784e786da69296020914c508905a9cf14b490d (patch) | |
| tree | df2a60f179383a11d6e884bc1dc845fdba1fad49 /src/mesa | |
| parent | d0c7ef43585e96f523ad85c55cdc219e9c8bac95 (diff) | |
dri/swrast: fb configs tweaks
@32: provide configs with depth=0, stencil=8
@16: provide configs with depth=0, stencil=8 and depth=16, stencil=8
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/swrast/swrast.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c index cbf036e6c6..222c206b4d 100644 --- a/src/mesa/drivers/dri/swrast/swrast.c +++ b/src/mesa/drivers/dri/swrast/swrast.c @@ -156,18 +156,23 @@ swrastFillInModes(__DRIscreen *psp, GLX_NONE, GLX_SWAP_UNDEFINED_OML }; - u_int8_t depth_bits_array[3]; - u_int8_t stencil_bits_array[3]; + u_int8_t depth_bits_array[4]; + u_int8_t stencil_bits_array[4]; depth_bits_array[0] = 0; - depth_bits_array[1] = depth_bits; + depth_bits_array[1] = 0; depth_bits_array[2] = depth_bits; + depth_bits_array[3] = depth_bits; + /* Just like with the accumulation buffer, always provide some modes + * with a stencil buffer. + */ stencil_bits_array[0] = 0; - stencil_bits_array[1] = 0; - stencil_bits_array[2] = stencil_bits; + stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits; + stencil_bits_array[2] = 0; + stencil_bits_array[3] = (stencil_bits == 0) ? 8 : stencil_bits; - depth_buffer_factor = 3; + depth_buffer_factor = 4; back_buffer_factor = 2; if (pixel_bits == 16) { |