diff options
| -rw-r--r-- | src/gallium/state_trackers/nine/nine_ff.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/nine/nine_ff.c b/src/gallium/state_trackers/nine/nine_ff.c index 60d9716662b..f3e6c1d0739 100644 --- a/src/gallium/state_trackers/nine/nine_ff.c +++ b/src/gallium/state_trackers/nine/nine_ff.c @@ -58,7 +58,8 @@ struct nine_ff_vs_key uint32_t color0in_one : 1; uint32_t color1in_one : 1; uint32_t fog : 1; - uint32_t pad1 : 7; + uint32_t specular_enable : 1; + uint32_t pad1 : 6; uint32_t tc_dim_input: 16; /* 8 * 2 bits */ uint32_t pad2 : 16; uint32_t tc_dim_output: 24; /* 8 * 3 bits */ @@ -849,7 +850,14 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) ureg_MAD(ureg, ureg_writemask(tmp, TGSI_WRITEMASK_XYZ), vs->mtlA, ureg_src(tmp), vs->mtlE); ureg_ADD(ureg, ureg_writemask(tmp, TGSI_WRITEMASK_W ), vs->mtlA, vs->mtlE); } - ureg_MAD(ureg, oCol[0], ureg_src(rD), vs->mtlD, ureg_src(tmp)); + + if (key->specular_enable) { + /* add oCol[1] to oCol[0] */ + ureg_MAD(ureg, tmp, ureg_src(rD), vs->mtlD, ureg_src(tmp)); + ureg_MAD(ureg, oCol[0], ureg_src(rS), vs->mtlS, ureg_src(tmp)); + } else { + ureg_MAD(ureg, oCol[0], ureg_src(rD), vs->mtlD, ureg_src(tmp)); + } ureg_MUL(ureg, oCol[1], ureg_src(rS), vs->mtlS); } else /* COLOR */ @@ -1501,6 +1509,7 @@ nine_ff_get_vs(struct NineDevice9 *device) key.fog_range = !key.position_t && state->rs[D3DRS_RANGEFOGENABLE]; key.localviewer = !!state->rs[D3DRS_LOCALVIEWER]; + key.specular_enable = !!state->rs[D3DRS_SPECULARENABLE]; if (state->rs[D3DRS_VERTEXBLEND] != D3DVBF_DISABLE) { key.vertexblend_indexed = !!state->rs[D3DRS_INDEXEDVERTEXBLENDENABLE]; |