diff options
| author | Rhys Perry <pendingchaos02@gmail.com> | 2018-04-07 16:15:00 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2018-04-30 21:13:53 -0600 |
| commit | fffe5e2d14f807cd6b778d91e1aaea3a73434547 (patch) | |
| tree | 38c51f65d09b65e9486422102c8c4830f230c5c6 /src/gallium/drivers/svga | |
| parent | 4580617509d1ba48a7806227533a07e1c495ca81 (diff) | |
gallium: add initial support for conservative rasterization
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src/gallium/drivers/svga')
| -rw-r--r-- | src/gallium/drivers/svga/svga_screen.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/drivers/svga/svga_screen.c b/src/gallium/drivers/svga/svga_screen.c index f5f07fa75eb..82d7c98b685 100644 --- a/src/gallium/drivers/svga/svga_screen.c +++ b/src/gallium/drivers/svga/svga_screen.c @@ -167,6 +167,13 @@ svga_get_paramf(struct pipe_screen *screen, enum pipe_capf param) case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS: return 15.0; + case PIPE_CAPF_MIN_CONSERVATIVE_RASTER_DILATE: + /* fall-through */ + case PIPE_CAPF_MAX_CONSERVATIVE_RASTER_DILATE: + /* fall-through */ + case PIPE_CAPF_CONSERVATIVE_RASTER_DILATE_GRANULARITY: + return 0.0f; + } debug_printf("Unexpected PIPE_CAPF_ query %u\n", param); @@ -373,6 +380,12 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_PCI_DEVICE: case PIPE_CAP_PCI_FUNCTION: case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR: + case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES: + case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES: + case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES: + case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES: + case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE: + case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS: return 0; case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT: return 64; |