From 216580dbd733aa2e64df4ca95e37a0eb102c6ede Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 22 Jun 2010 10:45:15 -0700 Subject: Hook up texturing in the hierarchical visitor. --- ir_hv_accept.cpp | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/ir_hv_accept.cpp b/ir_hv_accept.cpp index 5432633272..f936b3500e 100644 --- a/ir_hv_accept.cpp +++ b/ir_hv_accept.cpp @@ -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; } -- cgit v1.2.3