diff options
| author | Brian Paul <[email protected]> | 2006-06-14 04:05:17 +0000 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2006-06-14 04:05:17 +0000 |
| commit | 62e1fae858509615c6e54e0b9388cfa2691a5919 (patch) | |
| tree | 35fb599ca4b17f1c909d916e2e91d2a1b6f587c5 /src/mesa/tnl/t_vb_arbprogram.c | |
| parent | 62dc134771858638ac38687c16bbb0578d20c419 (diff) | |
A number of vertex buffer fields like NormalPtr, FogCoordPtr, etc are really
just aliases for members of the VB->AttribPtr[] array.
Begin replacing FogCoordPtr with VB->AttribPtr[_TNL_ATTRIB_FOG], and similarly
for NormalPtr, TexCoordPtr, PointSizePtr, etc.
Diffstat (limited to 'src/mesa/tnl/t_vb_arbprogram.c')
| -rw-r--r-- | src/mesa/tnl/t_vb_arbprogram.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/src/mesa/tnl/t_vb_arbprogram.c b/src/mesa/tnl/t_vb_arbprogram.c index 6c5cfb09e00..5d64aa3d922 100644 --- a/src/mesa/tnl/t_vb_arbprogram.c +++ b/src/mesa/tnl/t_vb_arbprogram.c @@ -1334,13 +1334,16 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage) VB->ClipPtr = &m->attribs[VERT_RESULT_HPOS]; VB->ClipPtr->count = VB->Count; + /* XXX There seems to be confusion between using the VERT_ATTRIB_* + * values vs _TNL_ATTRIB_* tokens here: + */ outputs = program->Base.OutputsWritten; if (program->IsPositionInvariant) outputs |= (1<<VERT_RESULT_HPOS); if (outputs & (1<<VERT_RESULT_COL0)) { - VB->ColorPtr[0] = &m->attribs[VERT_RESULT_COL0]; - VB->AttribPtr[VERT_ATTRIB_COLOR0] = VB->ColorPtr[0]; + VB->ColorPtr[0] = + VB->AttribPtr[VERT_ATTRIB_COLOR0] = &m->attribs[VERT_RESULT_COL0]; } if (outputs & (1<<VERT_RESULT_BFC0)) { @@ -1348,8 +1351,8 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage) } if (outputs & (1<<VERT_RESULT_COL1)) { - VB->SecondaryColorPtr[0] = &m->attribs[VERT_RESULT_COL1]; - VB->AttribPtr[VERT_ATTRIB_COLOR1] = VB->SecondaryColorPtr[0]; + VB->SecondaryColorPtr[0] = + VB->AttribPtr[VERT_ATTRIB_COLOR1] = &m->attribs[VERT_RESULT_COL1]; } if (outputs & (1<<VERT_RESULT_BFC1)) { @@ -1357,19 +1360,18 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage) } if (outputs & (1<<VERT_RESULT_FOGC)) { - VB->FogCoordPtr = &m->attribs[VERT_RESULT_FOGC]; - VB->AttribPtr[VERT_ATTRIB_FOG] = VB->FogCoordPtr; + VB->FogCoordPtr = + VB->AttribPtr[VERT_ATTRIB_FOG] = &m->attribs[VERT_RESULT_FOGC]; } if (outputs & (1<<VERT_RESULT_PSIZ)) { - VB->PointSizePtr = &m->attribs[VERT_RESULT_PSIZ]; VB->AttribPtr[_TNL_ATTRIB_POINTSIZE] = &m->attribs[VERT_RESULT_PSIZ]; } for (i = 0; i < ctx->Const.MaxTextureCoordUnits; i++) { if (outputs & (1<<(VERT_RESULT_TEX0+i))) { - VB->TexCoordPtr[i] = &m->attribs[VERT_RESULT_TEX0 + i]; - VB->AttribPtr[VERT_ATTRIB_TEX0+i] = VB->TexCoordPtr[i]; + VB->TexCoordPtr[i] = + VB->AttribPtr[VERT_ATTRIB_TEX0+i] = &m->attribs[VERT_RESULT_TEX0 + i]; } } @@ -1380,10 +1382,10 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage) VEC_ELT(VB->ClipPtr, GLfloat, i)[1], VEC_ELT(VB->ClipPtr, GLfloat, i)[2], VEC_ELT(VB->ClipPtr, GLfloat, i)[3], - VEC_ELT(VB->TexCoordPtr[0], GLfloat, i)[0], - VEC_ELT(VB->TexCoordPtr[0], GLfloat, i)[1], - VEC_ELT(VB->TexCoordPtr[0], GLfloat, i)[2], - VEC_ELT(VB->TexCoordPtr[0], GLfloat, i)[3]); + VEC_ELT(VB->AttribPtr[VERT_ATTRIB_TEX0], GLfloat, i)[0], + VEC_ELT(VB->AttribPtr[VERT_ATTRIB_TEX0], GLfloat, i)[1], + VEC_ELT(VB->AttribPtr[VERT_ATTRIB_TEX0], GLfloat, i)[2], + VEC_ELT(VB->AttribPtr[VERT_ATTRIB_TEX0], GLfloat, i)[3]); } #endif |