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Hook up texturing in the hierarchical visitor.

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Eric Anholt 2010-06-22 10:45:15 -07:00 • committed by Ian Romanick
parent ac95f2f8c8
commit 216580dbd7
1 changed files with 49 additions and 0 deletions
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49
ir_hv_accept.cpp
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@ -159,6 +159,55 @@ done:
ir_visitor_status
ir_texture::accept(ir_hierarchical_visitor *v)
{
ir_visitor_status s = v->visit_enter(this);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
s = this->sampler->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
s = this->coordinate->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
if (this->projector) {
s = this->projector->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
}
if (this->shadow_comparitor) {
s = this->shadow_comparitor->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
}
switch (this->op) {
case ir_tex:
break;
case ir_txb:
s = this->lod_info.bias->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
break;
case ir_txl:
case ir_txf:
s = this->lod_info.lod->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
break;
case ir_txd:
s = this->lod_info.grad.dPdx->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
s = this->lod_info.grad.dPdy->accept(v);
if (s != visit_continue)
return (s == visit_continue_with_parent) ? visit_continue : s;
break;
}
return visit_continue_with_parent;
}