Support automatic generation of interface blocks

[libs/gl.git] / source / glsl / generate.h

diff --git a/source/glsl/generate.h b/source/glsl/generate.h
index 4968297635c074e975af19e42934c57fe1da78a7..2a36f704603592ab5c60c035605cb1b6e85a5c47 100644 (file)
--- a/source/glsl/generate.h
+++ b/source/glsl/generate.h
@@ -88,6 +88,8 @@ private:
        std::string out_prefix;
        bool function_scope;
        InterfaceBlock *iface_block;
+       bool copy_block;
+       Block *iface_target_block;
        NodeList<Statement>::iterator iface_insert_point;
        NodeList<Statement>::iterator assignment_insert_point;
        std::set<Node *> nodes_to_remove;
@@ -102,6 +104,7 @@ private:
        std::string change_prefix(const std::string &, const std::string &) const;
        virtual void visit(Block &);
        bool generate_interface(VariableDeclaration &, const std::string &, const std::string &);
+       bool generate_interface(InterfaceBlock &);
        ExpressionStatement &insert_assignment(const std::string &, Expression *);
        virtual void visit(VariableReference &);
        virtual void visit(VariableDeclaration &);