diff options
| author | Ilia Mirkin <[email protected]> | 2014-07-01 20:54:01 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-07-09 19:26:32 -0400 |
| commit | 4c97ed4411e3653a082875b79587fb308c284a99 (patch) | |
| tree | bc6f1666166da83a51525f6460d49c7d6d473166 /src/gallium/auxiliary/tgsi/tgsi_ureg.c | |
| parent | e3b16294cb56bc0f3ee4a68a525884db0ce6806d (diff) | |
gallium: switch dedicated centroid field to interpolation location
The new location field can be either center, centroid, or sample, which
indicates the location that the shader should interpolate at.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_ureg.c')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_ureg.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c index bd0a3f79fbd..39216e59124 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c @@ -103,7 +103,7 @@ struct ureg_program unsigned semantic_index; unsigned interp; unsigned char cylindrical_wrap; - unsigned char centroid; + unsigned interp_location; } fs_input[UREG_MAX_INPUT]; unsigned nr_fs_inputs; @@ -345,7 +345,7 @@ ureg_DECL_fs_input_cyl_centroid(struct ureg_program *ureg, unsigned semantic_index, unsigned interp_mode, unsigned cylindrical_wrap, - unsigned centroid) + unsigned interp_location) { unsigned i; @@ -361,7 +361,7 @@ ureg_DECL_fs_input_cyl_centroid(struct ureg_program *ureg, ureg->fs_input[i].semantic_index = semantic_index; ureg->fs_input[i].interp = interp_mode; ureg->fs_input[i].cylindrical_wrap = cylindrical_wrap; - ureg->fs_input[i].centroid = centroid; + ureg->fs_input[i].interp_location = interp_location; ureg->nr_fs_inputs++; } else { set_bad(ureg); @@ -1288,7 +1288,7 @@ emit_decl_fs(struct ureg_program *ureg, unsigned semantic_index, unsigned interpolate, unsigned cylindrical_wrap, - unsigned centroid) + unsigned interpolate_location) { union tgsi_any_token *out = get_tokens(ureg, DOMAIN_DECL, 4); @@ -1307,7 +1307,7 @@ emit_decl_fs(struct ureg_program *ureg, out[2].value = 0; out[2].decl_interp.Interpolate = interpolate; out[2].decl_interp.CylindricalWrap = cylindrical_wrap; - out[2].decl_interp.Centroid = centroid; + out[2].decl_interp.Location = interpolate_location; out[3].value = 0; out[3].decl_semantic.Name = semantic_name; @@ -1539,7 +1539,7 @@ static void emit_decls( struct ureg_program *ureg ) ureg->fs_input[i].semantic_index, ureg->fs_input[i].interp, ureg->fs_input[i].cylindrical_wrap, - ureg->fs_input[i].centroid); + ureg->fs_input[i].interp_location); } } else { for (i = 0; i < ureg->nr_gs_inputs; i++) { |