OpenHarmony/third_party_mesa3d
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Keep NumTemporaries uptodate.

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Make sure oC alpha is populated when separate_specular enabled.
This commit is contained in:
Keith Whitwell
2005-09-08 18:45:03 +00:00
parent b15f46a093
commit b5cbaf945d
1 changed files with 7 additions and 0 deletions
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7
src/mesa/main/texenvprogram.c
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@@ -362,6 +362,9 @@ static struct ureg get_temp( struct texenv_fragment_program *p )
exit(1);
}
if (bit > p->program->Base.NumTemporaries)
p->program->Base.NumTemporaries = bit;
p->temp_in_use |= 1<<(bit-1);
return make_ureg(PROGRAM_TEMPORARY, (bit-1));
}
@@ -387,6 +390,9 @@ static struct ureg get_tex_temp( struct texenv_fragment_program *p )
exit(1);
}
if (bit > p->program->Base.NumTemporaries)
p->program->Base.NumTemporaries = bit;
p->temp_in_use |= 1<<(bit-1);
return make_ureg(PROGRAM_TEMPORARY, (bit-1));
}
@@ -1031,6 +1037,7 @@ static void create_new_program(struct state_key *key, GLcontext *ctx,
*/
struct ureg s = register_input(&p, FRAG_ATTRIB_COL1);
emit_arith( &p, FP_OPCODE_ADD, out, WRITEMASK_XYZ, 0, cf, s, undef );
emit_arith( &p, FP_OPCODE_MOV, out, WRITEMASK_W, 0, cf, undef, undef );
}
else if (memcmp(&cf, &out, sizeof(cf)) != 0) {
/* Will wind up in here if no texture enabled or a couple of