diff options
Diffstat (limited to 'src/gallium/state_trackers')
| -rw-r--r-- | src/gallium/state_trackers/nine/nine_ff.c | 161 | ||||
| -rw-r--r-- | src/gallium/state_trackers/nine/nine_ff.h | 81 | ||||
| -rw-r--r-- | src/gallium/state_trackers/nine/vertexshader9.h | 2 |
3 files changed, 174 insertions, 70 deletions
diff --git a/src/gallium/state_trackers/nine/nine_ff.c b/src/gallium/state_trackers/nine/nine_ff.c index 4428ce6a19f..103305037a8 100644 --- a/src/gallium/state_trackers/nine/nine_ff.c +++ b/src/gallium/state_trackers/nine/nine_ff.c @@ -31,13 +31,6 @@ #define NINE_FF_NUM_VS_CONST 256 #define NINE_FF_NUM_PS_CONST 24 -#define NINED3DTSS_TCI_DISABLE 0 -#define NINED3DTSS_TCI_PASSTHRU 1 -#define NINED3DTSS_TCI_CAMERASPACENORMAL 2 -#define NINED3DTSS_TCI_CAMERASPACEPOSITION 3 -#define NINED3DTSS_TCI_CAMERASPACEREFLECTIONVECTOR 4 -#define NINED3DTSS_TCI_SPHEREMAP 5 - struct fvec4 { float x, y, z, w; @@ -66,15 +59,18 @@ struct nine_ff_vs_key uint32_t color1in_one : 1; uint32_t fog : 1; uint32_t pad1 : 7; - uint32_t tc_gen : 24; /* 8 * 3 bits */ - uint32_t pad2 : 8; - uint32_t tc_idx : 24; + uint32_t tc_dim_input: 16; /* 8 * 2 bits */ + uint32_t pad2 : 16; + uint32_t tc_dim_output: 24; /* 8 * 3 bits */ uint32_t pad3 : 8; - uint32_t tc_dim : 24; /* 8 * 3 bits */ + uint32_t tc_gen : 24; /* 8 * 3 bits */ uint32_t pad4 : 8; + uint32_t tc_idx : 24; + uint32_t pad5 : 8; + uint32_t pad6; }; - uint64_t value64[2]; /* don't forget to resize VertexShader9.ff_key */ - uint32_t value32[4]; + uint64_t value64[3]; /* don't forget to resize VertexShader9.ff_key */ + uint32_t value32[6]; }; }; @@ -108,13 +104,14 @@ struct nine_ff_ps_key uint32_t alphaarg2 : 3; uint32_t resultarg : 1; /* CURRENT:0 or TEMP:1 */ uint32_t textarget : 2; /* 1D/2D/3D/CUBE */ - uint32_t projected : 1; + uint32_t pad : 1; /* that's 32 bit exactly */ } ts[8]; + uint32_t projected : 16; uint32_t fog : 1; /* for vFog coming from VS */ uint32_t fog_mode : 2; uint32_t specular : 1; - uint32_t pad1 : 28;/* 9 32-bit words with this */ + uint32_t pad1 : 12; /* 9 32-bit words with this */ uint8_t colorarg_b4[3]; uint8_t colorarg_b5[3]; uint8_t alphaarg_b4[3]; /* 11 32-bit words plus a byte */ @@ -337,11 +334,11 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) { const struct nine_ff_vs_key *key = vs->key; struct ureg_program *ureg = ureg_create(TGSI_PROCESSOR_VERTEX); - struct ureg_dst oPos, oCol[2], oTex[8], oPsz, oFog; + struct ureg_dst oPos, oCol[2], oPsz, oFog; struct ureg_dst rVtx, rNrm; struct ureg_dst r[8]; struct ureg_dst AR; - struct ureg_dst tmp, tmp_x, tmp_z; + struct ureg_dst tmp, tmp_x, tmp_y, tmp_z; unsigned i, c; unsigned label[32], l = 0; unsigned num_r = 8; @@ -439,6 +436,7 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) r[i] = ureg_DECL_local_temporary(ureg); tmp = r[0]; tmp_x = ureg_writemask(tmp, TGSI_WRITEMASK_X); + tmp_y = ureg_writemask(tmp, TGSI_WRITEMASK_Y); tmp_z = ureg_writemask(tmp, TGSI_WRITEMASK_Z); if (key->lighting || key->vertexblend) AR = ureg_DECL_address(ureg); @@ -551,8 +549,6 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) ureg_CLAMP(ureg, oPsz, vs->aPsz, _XXXX(cPsz1), _YYYY(cPsz1)); #endif } else if (key->pointscale) { - struct ureg_dst tmp_x = ureg_writemask(tmp, TGSI_WRITEMASK_X); - struct ureg_dst tmp_y = ureg_writemask(tmp, TGSI_WRITEMASK_Y); struct ureg_src cPsz1 = ureg_DECL_constant(ureg, 26); struct ureg_src cPsz2 = ureg_DECL_constant(ureg, 27); @@ -573,72 +569,85 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) #endif } - /* Texture coordinate generation: - * XXX: D3DTTFF_PROJECTED, transform matrix - */ for (i = 0; i < 8; ++i) { - struct ureg_dst dst[5]; - struct ureg_src src; - unsigned c; + struct ureg_dst oTex, input_coord, transformed, t; + unsigned c, writemask; const unsigned tci = (key->tc_gen >> (i * 3)) & 0x7; const unsigned idx = (key->tc_idx >> (i * 3)) & 0x7; - const unsigned dim = (key->tc_dim >> (i * 3)) & 0x7; + unsigned dim_input = 1 + ((key->tc_dim_input >> (i * 2)) & 0x3); + const unsigned dim_output = (key->tc_dim_output >> (i * 3)) & 0x7; + /* No texture output of index s */ if (tci == NINED3DTSS_TCI_DISABLE) continue; - oTex[i] = ureg_DECL_output(ureg, texcoord_sn, i); - - if (tci == NINED3DTSS_TCI_PASSTHRU) - vs->aTex[idx] = build_vs_add_input(vs, NINE_DECLUSAGE_i(TEXCOORD,idx)); - - if (!dim) { - dst[c = 4] = oTex[i]; - } else { - dst[4] = r[5]; - src = ureg_src(dst[4]); - for (c = 0; c < (dim - 1); ++c) - dst[c] = ureg_writemask(tmp, (1 << dim) - 1); - dst[c] = ureg_writemask(oTex[i], (1 << dim) - 1); - } + oTex = ureg_DECL_output(ureg, texcoord_sn, i); + input_coord = r[5]; + transformed = r[6]; + /* Get the coordinate */ switch (tci) { case NINED3DTSS_TCI_PASSTHRU: - ureg_MOV(ureg, dst[4], vs->aTex[idx]); + /* NINED3DTSS_TCI_PASSTHRU => Use texcoord coming from index idx * + * Else the idx is used only to determine wrapping mode. */ + vs->aTex[idx] = build_vs_add_input(vs, NINE_DECLUSAGE_i(TEXCOORD,idx)); + ureg_MOV(ureg, input_coord, vs->aTex[idx]); break; case NINED3DTSS_TCI_CAMERASPACENORMAL: - assert(dim <= 3); - ureg_MOV(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_XYZ), ureg_src(rNrm)); - ureg_MOV(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + ureg_MOV(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_XYZ), ureg_src(rNrm)); + ureg_MOV(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + dim_input = 4; break; case NINED3DTSS_TCI_CAMERASPACEPOSITION: - ureg_MOV(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_XYZ), ureg_src(rVtx)); - ureg_MOV(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + ureg_MOV(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_XYZ), ureg_src(rVtx)); + ureg_MOV(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + dim_input = 4; break; case NINED3DTSS_TCI_CAMERASPACEREFLECTIONVECTOR: tmp.WriteMask = TGSI_WRITEMASK_XYZ; ureg_DP3(ureg, tmp_x, ureg_src(rVtx), ureg_src(rNrm)); ureg_MUL(ureg, tmp, ureg_src(rNrm), _X(tmp)); ureg_ADD(ureg, tmp, ureg_src(tmp), ureg_src(tmp)); - ureg_SUB(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_XYZ), ureg_src(rVtx), ureg_src(tmp)); - ureg_MOV(ureg, ureg_writemask(dst[4], TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + ureg_SUB(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_XYZ), ureg_src(rVtx), ureg_src(tmp)); + ureg_MOV(ureg, ureg_writemask(input_coord, TGSI_WRITEMASK_W), ureg_imm1f(ureg, 1.0f)); + dim_input = 4; tmp.WriteMask = TGSI_WRITEMASK_XYZW; break; case NINED3DTSS_TCI_SPHEREMAP: assert(!"TODO"); break; default: + assert(0); break; } - if (!dim) - continue; - dst[c].WriteMask = ~dst[c].WriteMask; - if (dst[c].WriteMask) - ureg_MOV(ureg, dst[c], src); /* store untransformed components */ - dst[c].WriteMask = ~dst[c].WriteMask; - if (dim > 0) ureg_MUL(ureg, dst[0], _XXXX(src), _CONST(128 + i * 4)); - if (dim > 1) ureg_MAD(ureg, dst[1], _YYYY(src), _CONST(129 + i * 4), ureg_src(tmp)); - if (dim > 2) ureg_MAD(ureg, dst[2], _ZZZZ(src), _CONST(130 + i * 4), ureg_src(tmp)); - if (dim > 3) ureg_MAD(ureg, dst[3], _WWWW(src), _CONST(131 + i * 4), ureg_src(tmp)); + + /* Apply the transformation */ + /* dim_output == 0 => do not transform the components. + * XYZRHW also disables transformation */ + if (!dim_output || key->position_t) { + transformed = input_coord; + writemask = TGSI_WRITEMASK_XYZW; + } else { + for (c = 0; c < dim_output; c++) { + t = ureg_writemask(transformed, 1 << c); + switch (dim_input) { + /* dim_input = 1 2 3: -> we add trailing 1 to input*/ + case 1: ureg_MAD(ureg, t, _X(input_coord), _XXXX(_CONST(128 + i * 4 + c)), _YYYY(_CONST(128 + i * 4 + c))); + break; + case 2: ureg_DP2(ureg, t, ureg_src(input_coord), _CONST(128 + i * 4 + c)); + ureg_ADD(ureg, t, ureg_src(transformed), _ZZZZ(_CONST(128 + i * 4 + c))); + break; + case 3: ureg_DP3(ureg, t, ureg_src(input_coord), _CONST(128 + i * 4 + c)); + ureg_ADD(ureg, t, ureg_src(transformed), _WWWW(_CONST(128 + i * 4 + c))); + break; + case 4: ureg_DP4(ureg, t, ureg_src(input_coord), _CONST(128 + i * 4 + c)); break; + default: + assert(0); + } + } + writemask = (1 << dim_output) - 1; + } + + ureg_MOV(ureg, ureg_writemask(oTex, writemask), ureg_src(transformed)); } /* === Lighting: @@ -683,8 +692,6 @@ nine_ff_build_vs(struct NineDevice9 *device, struct vs_build_ctx *vs) * specular += light.specular * atten * powFact; */ if (key->lighting) { - struct ureg_dst tmp_y = ureg_writemask(tmp, TGSI_WRITEMASK_Y); - struct ureg_dst rAtt = ureg_writemask(r[1], TGSI_WRITEMASK_W); struct ureg_dst rHit = ureg_writemask(r[3], TGSI_WRITEMASK_XYZ); struct ureg_dst rMid = ureg_writemask(r[4], TGSI_WRITEMASK_XYZ); @@ -1257,10 +1264,18 @@ nine_ff_build_ps(struct NineDevice9 *device, struct nine_ff_ps_key *key) if (key->ts[s].colorop == D3DTOP_BUMPENVMAP || key->ts[s].colorop == D3DTOP_BUMPENVMAPLUMINANCE) { } - if (key->ts[s].projected) - ureg_TXP(ureg, ps.rTex, target, ps.vT[s], ps.s[s]); - else + if (key->projected & (3 << (s *2))) { + unsigned dim = 1 + ((key->projected >> (2 * s)) & 3); + if (dim == 4) + ureg_TXP(ureg, ps.rTex, target, ps.vT[s], ps.s[s]); + else { + ureg_RCP(ureg, ureg_writemask(ps.rTmp, TGSI_WRITEMASK_X), ureg_scalar(ps.vT[s], dim-1)); + ureg_MUL(ureg, ps.rTmp, _XXXX(ps.rTmpSrc), ps.vT[s]); + ureg_TEX(ureg, ps.rTex, target, ps.rTmpSrc, ps.s[s]); + } + } else { ureg_TEX(ureg, ps.rTex, target, ps.vT[s], ps.s[s]); + } } if (s == 0 && @@ -1393,7 +1408,7 @@ nine_ff_get_vs(struct NineDevice9 *device) else if (usage % NINE_DECLUSAGE_COUNT == NINE_DECLUSAGE_TEXCOORD) { s = usage / NINE_DECLUSAGE_COUNT; if (s < 8) - input_texture_coord[s] = 1; + input_texture_coord[s] = nine_decltype_get_dim(state->vdecl->decls[i].Type); else DBG("FF given texture coordinate >= 8. Ignoring\n"); } @@ -1436,7 +1451,7 @@ nine_ff_get_vs(struct NineDevice9 *device) for (s = 0; s < 8; ++s) { unsigned gen = (state->ff.tex_stage[s][D3DTSS_TEXCOORDINDEX] >> 16) + 1; - unsigned dim = MIN2(state->ff.tex_stage[s][D3DTSS_TEXTURETRANSFORMFLAGS] & 0x7, 4); + unsigned dim; if (key.position_t && gen > NINED3DTSS_TCI_PASSTHRU) gen = NINED3DTSS_TCI_PASSTHRU; @@ -1446,7 +1461,14 @@ nine_ff_get_vs(struct NineDevice9 *device) key.tc_gen |= gen << (s * 3); key.tc_idx |= (state->ff.tex_stage[s][D3DTSS_TEXCOORDINDEX] & 7) << (s * 3); - key.tc_dim |= dim << (s * 3); + key.tc_dim_input |= ((input_texture_coord[s]-1) & 0x3) << (s * 2); + + dim = state->ff.tex_stage[s][D3DTSS_TEXTURETRANSFORMFLAGS] & 0x7; + if (dim > 4) + dim = input_texture_coord[s]; + if (dim == 1) /* NV behaviour */ + dim = 0; + key.tc_dim_output |= dim << (s * 3); } vs = util_hash_table_get(device->ff.ht_vs, &key); @@ -1531,8 +1553,6 @@ nine_ff_get_ps(struct NineDevice9 *device) } key.ts[s].resultarg = state->ff.tex_stage[s][D3DTSS_RESULTARG] == D3DTA_TEMP; - key.ts[s].projected = !!(state->ff.tex_stage[s][D3DTSS_TEXTURETRANSFORMFLAGS] & D3DTTFF_PROJECTED); - if (state->texture[s]) { switch (state->texture[s]->base.type) { case D3DRTYPE_TEXTURE: key.ts[s].textarget = 1; break; @@ -1546,6 +1566,9 @@ nine_ff_get_ps(struct NineDevice9 *device) key.ts[s].textarget = 1; } } + + key.projected = nine_ff_get_projected_key(state); + for (; s < 8; ++s) key.ts[s].colorop = key.ts[s].alphaop = D3DTOP_DISABLE; if (state->rs[D3DRS_FOGENABLE]) @@ -1691,7 +1714,7 @@ nine_ff_load_tex_matrices(struct NineDevice9 *device) return; for (s = 0; s < 8; ++s) { if (IS_D3DTS_DIRTY(state, TEXTURE0 + s)) - M[32 + s] = *nine_state_access_transform(state, D3DTS_TEXTURE0 + s, FALSE); + nine_d3d_matrix_transpose(&M[32 + s], nine_state_access_transform(state, D3DTS_TEXTURE0 + s, FALSE)); } } diff --git a/src/gallium/state_trackers/nine/nine_ff.h b/src/gallium/state_trackers/nine/nine_ff.h index 7cefa65b1c4..9c33c76370d 100644 --- a/src/gallium/state_trackers/nine/nine_ff.h +++ b/src/gallium/state_trackers/nine/nine_ff.h @@ -3,6 +3,7 @@ #define _NINE_FF_H_ #include "device9.h" +#include "vertexdeclaration9.h" boolean nine_ff_init(struct NineDevice9 *); void nine_ff_fini(struct NineDevice9 *); @@ -29,4 +30,84 @@ nine_d3d_matrix_inverse_3x3(D3DMATRIX *, const D3DMATRIX *); void nine_d3d_matrix_transpose(D3DMATRIX *, const D3DMATRIX *); +#define NINED3DTSS_TCI_DISABLE 0 +#define NINED3DTSS_TCI_PASSTHRU 1 +#define NINED3DTSS_TCI_CAMERASPACENORMAL 2 +#define NINED3DTSS_TCI_CAMERASPACEPOSITION 3 +#define NINED3DTSS_TCI_CAMERASPACEREFLECTIONVECTOR 4 +#define NINED3DTSS_TCI_SPHEREMAP 5 + +static inline unsigned +nine_decltype_get_dim(BYTE type) +{ + switch (type) { + case D3DDECLTYPE_FLOAT1: return 1; + case D3DDECLTYPE_FLOAT2: return 2; + case D3DDECLTYPE_FLOAT3: return 3; + case D3DDECLTYPE_FLOAT4: return 4; + case D3DDECLTYPE_D3DCOLOR: return 1; + case D3DDECLTYPE_UBYTE4: return 4; + case D3DDECLTYPE_SHORT2: return 2; + case D3DDECLTYPE_SHORT4: return 4; + case D3DDECLTYPE_UBYTE4N: return 4; + case D3DDECLTYPE_SHORT2N: return 2; + case D3DDECLTYPE_SHORT4N: return 4; + case D3DDECLTYPE_USHORT2N: return 2; + case D3DDECLTYPE_USHORT4N: return 4; + case D3DDECLTYPE_UDEC3: return 3; + case D3DDECLTYPE_DEC3N: return 3; + case D3DDECLTYPE_FLOAT16_2: return 2; + case D3DDECLTYPE_FLOAT16_4: return 4; + default: + assert(!"Implementation error !"); + } + return 0; +} + +static inline uint16_t +nine_ff_get_projected_key(struct nine_state *state) +{ + unsigned s, i; + uint16_t projected = 0; + char input_texture_coord[8]; + memset(&input_texture_coord, 0, sizeof(input_texture_coord)); + + if (state->vdecl) { + for (i = 0; i < state->vdecl->nelems; i++) { + uint16_t usage = state->vdecl->usage_map[i]; + if (usage % NINE_DECLUSAGE_COUNT == NINE_DECLUSAGE_TEXCOORD) { + s = usage / NINE_DECLUSAGE_COUNT; + if (s < 8) + input_texture_coord[s] = nine_decltype_get_dim(state->vdecl->decls[i].Type); + } + } + } + + for (s = 0; s < 8; ++s) { + unsigned gen = (state->ff.tex_stage[s][D3DTSS_TEXCOORDINDEX] >> 16) + 1; + unsigned dim = state->ff.tex_stage[s][D3DTSS_TEXTURETRANSFORMFLAGS] & 0x7; + unsigned proj = !!(state->ff.tex_stage[s][D3DTSS_TEXTURETRANSFORMFLAGS] & D3DTTFF_PROJECTED); + + if (!state->vs) { + if (dim > 4) + dim = input_texture_coord[s]; + + if (!dim && gen == NINED3DTSS_TCI_PASSTHRU) + dim = input_texture_coord[s]; + else if (!dim) + dim = 4; + + if (dim == 1) /* NV behaviour */ + proj = 0; + if (dim > input_texture_coord[s] && gen == NINED3DTSS_TCI_PASSTHRU) + proj = 0; + } else { + dim = 4; + } + if (proj) + projected |= (dim-1) << (2 * s); + } + return projected; +} + #endif /* _NINE_FF_H_ */ diff --git a/src/gallium/state_trackers/nine/vertexshader9.h b/src/gallium/state_trackers/nine/vertexshader9.h index d5720157cc0..15c3f4ff041 100644 --- a/src/gallium/state_trackers/nine/vertexshader9.h +++ b/src/gallium/state_trackers/nine/vertexshader9.h @@ -54,7 +54,7 @@ struct NineVertexShader9 const struct pipe_stream_output_info *so; - uint64_t ff_key[2]; + uint64_t ff_key[3]; void *ff_cso; uint32_t last_key; |