diff options
| author | Aapo Tahkola <aet@rasterburn.org> | 2005-04-30 11:06:14 +0000 |
|---|---|---|
| committer | Aapo Tahkola <aet@rasterburn.org> | 2005-04-30 11:06:14 +0000 |
| commit | 7d33053e47c8e70a1530d810babab6294ae19782 (patch) | |
| tree | 6d05251e15eb759f1adcc61d3358131a1b20d808 /src/mesa/drivers/dri/r300/r300_vertexprog.c | |
| parent | 47d18cbb6457316896524eb383f864d0ac0d638d (diff) | |
r300 side support for fixed function pipeline. This isnt functional with current Mesa.
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_vertexprog.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_vertexprog.c | 46 |
1 files changed, 29 insertions, 17 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_vertexprog.c b/src/mesa/drivers/dri/r300/r300_vertexprog.c index 4b73c2fd1c..7d4c4de1dc 100644 --- a/src/mesa/drivers/dri/r300/r300_vertexprog.c +++ b/src/mesa/drivers/dri/r300/r300_vertexprog.c @@ -313,6 +313,35 @@ static unsigned long t_dst_class(enum register_file file) static unsigned long t_dst_index(struct r300_vertex_program *vp, struct vp_dst_register *dst) { + if(dst->File == PROGRAM_OUTPUT) + switch(dst->Index){ + case VERT_RESULT_HPOS: + return 0; + case VERT_RESULT_COL0: + return 1; + case VERT_RESULT_TEX0: + return 2; + case VERT_RESULT_TEX1: + return 3; + case VERT_RESULT_TEX2: + return 4; + case VERT_RESULT_TEX3: + return 5; + case VERT_RESULT_TEX4: + return 6; + case VERT_RESULT_TEX5: + return 7; + case VERT_RESULT_TEX6: + return 8; + case VERT_RESULT_TEX7: + return 9; + case VERT_RESULT_COL1: + case VERT_RESULT_BFC0: + case VERT_RESULT_BFC1: + case VERT_RESULT_FOGC: + case VERT_RESULT_PSIZ: + default: WARN_ONCE("Unknown output\n"); return 1; + } return dst->Index; } @@ -495,23 +524,6 @@ void translate_vertex_shader(struct r300_vertex_program *vp) for(i=0; i < VERT_ATTRIB_MAX; i++) vp->inputs[i]=-1; - vp->outputs = 0; - /* FIXME: hardcoded values in arbprogparse.c:parse_result_binding () - We might want to use these constants for VAP output in general as well once they have been added to - mesa headers. - */ - if(mesa_vp->OutputsWritten & (1<<0)) - vp->outputs |= _TNL_BIT_POS; - if(mesa_vp->OutputsWritten & (1<<1)) - vp->outputs |= _TNL_BIT_COLOR0; - if(mesa_vp->OutputsWritten & (1<<2)) - vp->outputs |= _TNL_BIT_COLOR1; - for(i=0; i < 8/*ctx->Const.MaxTextureUnits*/; i++) - if(mesa_vp->OutputsWritten & (1<<(7+i))) - vp->outputs |= _TNL_BIT_TEX(i); - if(mesa_vp->OutputsWritten & ~(0x7 | 0x3f80)) - fprintf(stderr, "%s:Odd bits(0x%08x)\n", __FUNCTION__, mesa_vp->OutputsWritten); - o_inst=vp->program.body.i; for(vpi=mesa_vp->Instructions; vpi->Opcode != VP_OPCODE_END; vpi++, o_inst++){ |