diff options
| author | Eric Anholt <[email protected]> | 2014-08-05 14:24:29 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2014-08-11 14:47:54 -0700 |
| commit | e63598aecb5d1cc2a20b8db1ef85790e301f4241 (patch) | |
| tree | 68820ed5b8b2e61a97f5ce1eac2c495ca1ea922d /src/gallium/drivers/vc4/vc4_screen.c | |
| parent | d34fbdda120b2b0e0a33a4a18fa112e58f8a2f4a (diff) | |
vc4: Add support for gl_FragCoord.
This isn't passing all tests (glsl-fs-fragcoord-zw-ortho, for example),
but it does get a bunch more tests passing.
v2: Rebase on helpers change.
Diffstat (limited to 'src/gallium/drivers/vc4/vc4_screen.c')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_screen.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/drivers/vc4/vc4_screen.c b/src/gallium/drivers/vc4/vc4_screen.c index 940596e47bd..4ddc9acba93 100644 --- a/src/gallium/drivers/vc4/vc4_screen.c +++ b/src/gallium/drivers/vc4/vc4_screen.c @@ -102,6 +102,10 @@ vc4_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_MAX_VIEWPORTS: return 1; + case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT: + case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: + return 1; + /* Unsupported features. */ case PIPE_CAP_MIXED_FRAMEBUFFER_SIZES: case PIPE_CAP_ANISOTROPIC_FILTER: @@ -111,8 +115,6 @@ vc4_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_TEXTURE_SWIZZLE: case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR: case PIPE_CAP_MIXED_COLORBUFFER_FORMATS: - case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT: - case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: case PIPE_CAP_SEAMLESS_CUBE_MAP: case PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION: case PIPE_CAP_TGSI_INSTANCEID: |