diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp index b8440097f0b..601f83c073a 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp @@ -1166,7 +1166,7 @@ fs_visitor::emit_texture_gen7(ir_texture *ir, fs_reg dst, fs_reg coordinate, * setting this->result). */ fs_reg -fs_visitor::emit_texcoord(ir_texture *ir, int sampler) +fs_visitor::emit_texcoord(ir_texture *ir, int texunit) { fs_inst *inst = NULL; @@ -1186,13 +1186,13 @@ fs_visitor::emit_texcoord(ir_texture *ir, int sampler) */ if (ir->sampler->type->sampler_dimensionality == GLSL_SAMPLER_DIM_RECT && (intel->gen < 6 || - (intel->gen >= 6 && (c->key.tex.gl_clamp_mask[0] & (1 << sampler) || - c->key.tex.gl_clamp_mask[1] & (1 << sampler))))) { + (intel->gen >= 6 && (c->key.tex.gl_clamp_mask[0] & (1 << texunit) || + c->key.tex.gl_clamp_mask[1] & (1 << texunit))))) { struct gl_program_parameter_list *params = c->fp->program.Base.Parameters; int tokens[STATE_LENGTH] = { STATE_INTERNAL, STATE_TEXRECT_SCALE, - sampler, + texunit, 0, 0 }; @@ -1239,7 +1239,7 @@ fs_visitor::emit_texcoord(ir_texture *ir, int sampler) needs_gl_clamp = false; for (int i = 0; i < 2; i++) { - if (c->key.tex.gl_clamp_mask[i] & (1 << sampler)) { + if (c->key.tex.gl_clamp_mask[i] & (1 << texunit)) { fs_reg chan = coordinate; chan.reg_offset += i; @@ -1265,7 +1265,7 @@ fs_visitor::emit_texcoord(ir_texture *ir, int sampler) if (ir->coordinate && needs_gl_clamp) { for (unsigned int i = 0; i < MIN2(ir->coordinate->type->vector_elements, 3); i++) { - if (c->key.tex.gl_clamp_mask[i] & (1 << sampler)) { + if (c->key.tex.gl_clamp_mask[i] & (1 << texunit)) { fs_reg chan = coordinate; chan.reg_offset += i; @@ -1283,7 +1283,7 @@ fs_visitor::visit(ir_texture *ir) fs_inst *inst = NULL; int sampler = _mesa_get_sampler_uniform_value(ir->sampler, prog, &fp->Base); - sampler = fp->Base.SamplerUnits[sampler]; + int texunit = fp->Base.SamplerUnits[sampler]; /* Should be lowered by do_lower_texture_projection */ assert(!ir->projector); @@ -1292,7 +1292,7 @@ fs_visitor::visit(ir_texture *ir) * done before loading any values into MRFs for the sampler message since * generating these values may involve SEND messages that need the MRFs. */ - fs_reg coordinate = emit_texcoord(ir, sampler); + fs_reg coordinate = emit_texcoord(ir, texunit); fs_reg shadow_comparitor; if (ir->shadow_comparitor) { @@ -1345,12 +1345,12 @@ fs_visitor::visit(ir_texture *ir) if (ir->offset != NULL && ir->op != ir_txf) inst->texture_offset = brw_texture_offset(ir->offset->as_constant()); - inst->sampler = sampler; + inst->sampler = texunit; if (ir->shadow_comparitor) inst->shadow_compare = true; - swizzle_result(ir, dst, sampler); + swizzle_result(ir, dst, texunit); } /** @@ -1358,7 +1358,7 @@ fs_visitor::visit(ir_texture *ir) * EXT_texture_swizzle as well as DEPTH_TEXTURE_MODE for shadow comparisons. */ void -fs_visitor::swizzle_result(ir_texture *ir, fs_reg orig_val, int sampler) +fs_visitor::swizzle_result(ir_texture *ir, fs_reg orig_val, int texunit) { this->result = orig_val; @@ -1368,11 +1368,11 @@ fs_visitor::swizzle_result(ir_texture *ir, fs_reg orig_val, int sampler) if (ir->type == glsl_type::float_type) { /* Ignore DEPTH_TEXTURE_MODE swizzling. */ assert(ir->sampler->type->sampler_shadow); - } else if (c->key.tex.swizzles[sampler] != SWIZZLE_NOOP) { + } else if (c->key.tex.swizzles[texunit] != SWIZZLE_NOOP) { fs_reg swizzled_result = fs_reg(this, glsl_type::vec4_type); for (int i = 0; i < 4; i++) { - int swiz = GET_SWZ(c->key.tex.swizzles[sampler], i); + int swiz = GET_SWZ(c->key.tex.swizzles[texunit], i); fs_reg l = swizzled_result; l.reg_offset += i; @@ -1382,7 +1382,7 @@ fs_visitor::swizzle_result(ir_texture *ir, fs_reg orig_val, int sampler) emit(BRW_OPCODE_MOV, l, fs_reg(1.0f)); } else { fs_reg r = orig_val; - r.reg_offset += GET_SWZ(c->key.tex.swizzles[sampler], i); + r.reg_offset += GET_SWZ(c->key.tex.swizzles[texunit], i); emit(BRW_OPCODE_MOV, l, r); } } |