Remove the NodeGatherer visitor

[libs/gl.git] / source / glsl / compiler.cpp

diff --git a/source/glsl/compiler.cpp b/source/glsl/compiler.cpp
index 7dbb501c777bd177b53e9ba37229913e5f07fd92..ac014a00147bda31eef70d842c644cab3d27929d 100644 (file)
--- a/source/glsl/compiler.cpp
+++ b/source/glsl/compiler.cpp
@@ -174,7 +174,10 @@ void Compiler::append_module(Module &mod, DataFile::Collection *res)
 {
        module->source_map.merge_from(mod.source_map);
 
-       vector<Import *> imports = NodeGatherer<Import>().apply(mod.shared);
+       vector<Import *> imports;
+       for(NodeList<Statement>::const_iterator i=mod.shared.content.body.begin(); i!=mod.shared.content.body.end(); ++i)
+               if(Import *imp = dynamic_cast<Import *>(i->get()))
+                       imports.push_back(imp);
        for(vector<Import *>::iterator i=imports.begin(); i!=imports.end(); ++i)
                import(res, (*i)->module);
        NodeRemover().apply(mod.shared, set<Node *>(imports.begin(), imports.end()));