diff options
| author | Daniel Borca <dborca@users.sourceforge.net> | 2004-09-24 07:03:53 +0000 |
|---|---|---|
| committer | Daniel Borca <dborca@users.sourceforge.net> | 2004-09-24 07:03:53 +0000 |
| commit | d9873c59ef4d14b5e3137cb2d7c765797f82ac56 (patch) | |
| tree | 25b11356a6fbb6568ac3c7790538fb1db373547f /src/mesa/drivers/glide/fxvbtmp.h | |
| parent | 303c342d5353e7fb1b480da97ce505357eafe0c0 (diff) | |
added (back!) option to use non-packedcolor
Diffstat (limited to 'src/mesa/drivers/glide/fxvbtmp.h')
| -rw-r--r-- | src/mesa/drivers/glide/fxvbtmp.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/mesa/drivers/glide/fxvbtmp.h b/src/mesa/drivers/glide/fxvbtmp.h index 255ddc9296..8ca46dde8f 100644 --- a/src/mesa/drivers/glide/fxvbtmp.h +++ b/src/mesa/drivers/glide/fxvbtmp.h @@ -145,6 +145,7 @@ static void TAG(emit)( GLcontext *ctx, proj = (GLfloat (*)[4])((GLubyte *)proj + proj_stride); } if (IND & SETUP_RGBA) { +#if FX_PACKEDCOLOR UNCLAMPED_FLOAT_TO_UBYTE(v->pargb[2], col[0][0]); UNCLAMPED_FLOAT_TO_UBYTE(v->pargb[1], col[0][1]); UNCLAMPED_FLOAT_TO_UBYTE(v->pargb[0], col[0][2]); @@ -153,12 +154,28 @@ static void TAG(emit)( GLcontext *ctx, } else { v->pargb[3] = 255; } +#else /* !FX_PACKEDCOLOR */ + CNORM(v->r, col[0][0]); + CNORM(v->g, col[0][1]); + CNORM(v->b, col[0][2]); + if (col_size == 4) { + CNORM(v->a, col[0][3]); + } else { + v->a = 255.0f; + } +#endif /* !FX_PACKEDCOLOR */ STRIDE_4F(col, col_stride); } if (IND & SETUP_SPEC) { +#if FX_PACKEDCOLOR UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[2], spec[0][0]); UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[1], spec[0][1]); UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[0], spec[0][2]); +#else /* !FX_PACKEDCOLOR */ + CNORM(v->r1, spec[0][0]); + CNORM(v->g1, spec[0][1]); + CNORM(v->b1, spec[0][2]); +#endif /* !FX_PACKEDCOLOR */ STRIDE_4F(spec, spec_stride); } if (IND & SETUP_FOGC) { @@ -253,15 +270,28 @@ static void TAG(interp)( GLcontext *ctx, } +#if FX_PACKEDCOLOR INTERP_UB( t, dst->pargb[0], out->pargb[0], in->pargb[0] ); INTERP_UB( t, dst->pargb[1], out->pargb[1], in->pargb[1] ); INTERP_UB( t, dst->pargb[2], out->pargb[2], in->pargb[2] ); INTERP_UB( t, dst->pargb[3], out->pargb[3], in->pargb[3] ); +#else /* !FX_PACKEDCOLOR */ + INTERP_F( t, dst->r, out->r, in->r ); + INTERP_F( t, dst->g, out->g, in->g ); + INTERP_F( t, dst->b, out->b, in->b ); + INTERP_F( t, dst->a, out->a, in->a ); +#endif /* !FX_PACKEDCOLOR */ if (IND & SETUP_SPEC) { +#if FX_PACKEDCOLOR INTERP_UB( t, dst->pspec[0], out->pspec[0], in->pspec[0] ); INTERP_UB( t, dst->pspec[1], out->pspec[1], in->pspec[1] ); INTERP_UB( t, dst->pspec[2], out->pspec[2], in->pspec[2] ); +#else /* !FX_PACKEDCOLOR */ + INTERP_F( t, dst->r1, out->r1, in->r1 ); + INTERP_F( t, dst->g1, out->g1, in->g1 ); + INTERP_F( t, dst->b1, out->b1, in->b1 ); +#endif /* !FX_PACKEDCOLOR */ } if (IND & SETUP_FOGC) { |