diff options
| author | Roland Scheidegger <[email protected]> | 2015-12-19 03:43:14 +0100 |
|---|---|---|
| committer | Roland Scheidegger <[email protected]> | 2016-01-07 01:58:05 +0100 |
| commit | 2dbc20e45689e09766552517a74e2270e49817b5 (patch) | |
| tree | 89b68999153a1304a66923d4ced241fd9beddaba /src/gallium/drivers/nouveau | |
| parent | 892e2d1395375c6f904af5250371c8d2784c8762 (diff) | |
draw: nuke the interp parameter from vertex_info
draw emit couldn't care less what the interpolation mode is...
This somehow looked like it would matter, all drivers more or less
dutifully filled that in correctly. But this is only used for emit,
if draw needs to know about interpolation mode (for clipping for instance)
it will get that information from the vs anyway.
softpipe actually used to depend on that interpolation parameter, as it
abused that structure quite a bit but no longer.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Edward O'Callaghan <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv30/nv30_draw.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_draw.c b/src/gallium/drivers/nouveau/nv30/nv30_draw.c index 098d6e499fa..7b0d0745766 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_draw.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_draw.c @@ -208,17 +208,16 @@ nv30_render_release_vertices(struct vbuf_render *render) static const struct { unsigned emit; - unsigned interp; unsigned vp30; unsigned vp40; unsigned ow40; } vroute [] = { - [TGSI_SEMANTIC_POSITION] = { EMIT_4F, INTERP_PERSPECTIVE, 0, 0, 0x00000000 }, - [TGSI_SEMANTIC_COLOR ] = { EMIT_4F, INTERP_LINEAR , 3, 1, 0x00000001 }, - [TGSI_SEMANTIC_BCOLOR ] = { EMIT_4F, INTERP_LINEAR , 1, 3, 0x00000004 }, - [TGSI_SEMANTIC_FOG ] = { EMIT_4F, INTERP_PERSPECTIVE, 5, 5, 0x00000010 }, - [TGSI_SEMANTIC_PSIZE ] = { EMIT_1F_PSIZE, INTERP_POS , 6, 6, 0x00000020 }, - [TGSI_SEMANTIC_TEXCOORD] = { EMIT_4F, INTERP_PERSPECTIVE, 8, 7, 0x00004000 }, + [TGSI_SEMANTIC_POSITION] = { EMIT_4F, 0, 0, 0x00000000 }, + [TGSI_SEMANTIC_COLOR ] = { EMIT_4F, 3, 1, 0x00000001 }, + [TGSI_SEMANTIC_BCOLOR ] = { EMIT_4F, 1, 3, 0x00000004 }, + [TGSI_SEMANTIC_FOG ] = { EMIT_4F, 5, 5, 0x00000010 }, + [TGSI_SEMANTIC_PSIZE ] = { EMIT_1F_PSIZE, 6, 6, 0x00000020 }, + [TGSI_SEMANTIC_TEXCOORD] = { EMIT_4F, 8, 7, 0x00004000 }, }; static bool @@ -247,7 +246,7 @@ vroute_add(struct nv30_render *r, uint attrib, uint sem, uint *idx) if (emit == EMIT_OMIT) return false; - draw_emit_vertex_attr(vinfo, emit, vroute[sem].interp, attrib); + draw_emit_vertex_attr(vinfo, emit, attrib); format = draw_translate_vinfo_format(emit); r->vtxfmt[attrib] = nv30_vtxfmt(&screen->base.base, format)->hw; |