diff options
| -rw-r--r-- | src/mesa/main/ff_fragment_shader.cpp | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/mesa/main/ff_fragment_shader.cpp b/src/mesa/main/ff_fragment_shader.cpp index afc17dc49a2..7b830439daa 100644 --- a/src/mesa/main/ff_fragment_shader.cpp +++ b/src/mesa/main/ff_fragment_shader.cpp @@ -511,17 +511,11 @@ static GLuint make_state_key( struct gl_context *ctx, struct state_key *key ) struct texenv_fragment_program { struct gl_shader_program *shader_program; struct gl_shader *shader; - struct gl_fragment_program *program; exec_list *instructions; exec_list *top_instructions; void *mem_ctx; struct state_key *state; - GLbitfield alu_temps; /**< Track texture indirections, see spec. */ - GLbitfield temps_output; /**< Track texture indirections, see spec. */ - GLbitfield temp_in_use; /**< Tracks temporary regs which are in use. */ - GLboolean error; - ir_variable *src_texture[MAX_TEXTURE_COORD_UNITS]; /* Reg containing each texture unit's sampled texture color, * else undef. @@ -537,8 +531,6 @@ struct texenv_fragment_program { ir_rvalue *src_previous; /**< Reg containing color from previous * stage. May need to be decl'd. */ - - GLuint last_tex_stage; /**< Number of last enabled texture unit */ }; static ir_rvalue * @@ -1359,7 +1351,6 @@ emit_instructions(struct texenv_fragment_program *p) for (unit = 0; unit < key->nr_enabled_units; unit++) if (key->unit[unit].enabled) { load_texunit_sources(p, unit); - p->last_tex_stage = unit; } /* Second pass - emit combine instructions to build final color: @@ -1465,8 +1456,6 @@ create_new_program(struct gl_context *ctx, struct state_key *key) p.src_previous = NULL; - p.last_tex_stage = 0; - ir_function *main_f = new(p.mem_ctx) ir_function("main"); p.instructions->push_tail(main_f); state->symbols->add_function(main_f); |