diff options
Diffstat (limited to 'src/mesa/tnl/t_vb_program.c')
| -rw-r--r-- | src/mesa/tnl/t_vb_program.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c index 61ccece001d..8ff300cd7f5 100644 --- a/src/mesa/tnl/t_vb_program.c +++ b/src/mesa/tnl/t_vb_program.c @@ -231,21 +231,6 @@ init_machine(struct gl_context *ctx, struct gl_program_machine *machine, memcpy(machine->VertAttribs, ctx->Current.Attrib, MAX_VERTEX_GENERIC_ATTRIBS * 4 * sizeof(GLfloat)); - if (ctx->VertexProgram._Current->IsNVProgram) { - GLuint i; - /* Output/result regs are initialized to [0,0,0,1] */ - for (i = 0; i < MAX_NV_VERTEX_PROGRAM_OUTPUTS; i++) { - ASSIGN_4V(machine->Outputs[i], 0.0F, 0.0F, 0.0F, 1.0F); - } - /* Temp regs are initialized to [0,0,0,0] */ - for (i = 0; i < MAX_NV_VERTEX_PROGRAM_TEMPS; i++) { - ASSIGN_4V(machine->Temporaries[i], 0.0F, 0.0F, 0.0F, 0.0F); - } - for (i = 0; i < MAX_VERTEX_PROGRAM_ADDRESS_REGS; i++) { - ASSIGN_4V(machine->AddressReg[i], 0, 0, 0, 0); - } - } - machine->NumDeriv = 0; /* init condition codes */ @@ -420,23 +405,6 @@ run_vp( struct gl_context *ctx, struct tnl_pipeline_stage *stage ) unmap_textures(ctx, program); - /* Fixup fog and point size results if needed */ - if (program->IsNVProgram) { - if (ctx->Fog.Enabled && - (program->Base.OutputsWritten & BITFIELD64_BIT(VERT_RESULT_FOGC)) == 0) { - for (i = 0; i < VB->Count; i++) { - store->results[VERT_RESULT_FOGC].data[i][0] = 1.0; - } - } - - if (ctx->VertexProgram.PointSizeEnabled && - (program->Base.OutputsWritten & BITFIELD64_BIT(VERT_RESULT_PSIZ)) == 0) { - for (i = 0; i < VB->Count; i++) { - store->results[VERT_RESULT_PSIZ].data[i][0] = ctx->Point.Size; - } - } - } - if (program->IsPositionInvariant) { /* We need the exact same transform as in the fixed function path here * to guarantee invariance, depending on compiler optimization flags |