diff options
Diffstat (limited to 'intern/cycles/render/graph.cpp')
| -rw-r--r-- | intern/cycles/render/graph.cpp | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/intern/cycles/render/graph.cpp b/intern/cycles/render/graph.cpp index 15c89cc4b51..24e4c9f33d5 100644 --- a/intern/cycles/render/graph.cpp +++ b/intern/cycles/render/graph.cpp @@ -984,17 +984,18 @@ int ShaderGraph::get_num_closures() { int num_closures = 0; foreach(ShaderNode *node, nodes) { - if(node->special_type == SHADER_SPECIAL_TYPE_CLOSURE) { - BsdfNode *bsdf_node = static_cast<BsdfNode*>(node); - /* TODO(sergey): Make it more generic approach, maybe some utility - * macros like CLOSURE_IS_FOO()? - */ - if(CLOSURE_IS_BSSRDF(bsdf_node->closure)) - num_closures = num_closures + 3; - else if(CLOSURE_IS_GLASS(bsdf_node->closure)) - num_closures = num_closures + 2; - else - num_closures = num_closures + 1; + ClosureType closure_type = node->get_closure_type(); + if(closure_type == CLOSURE_NONE_ID) { + continue; + } + else if(CLOSURE_IS_BSSRDF(closure_type)) { + num_closures += 3; + } + else if(CLOSURE_IS_GLASS(closure_type)) { + num_closures += 2; + } + else { + ++num_closures; } } return num_closures; |