Follow type aliases in TypeResolver

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

diff --git a/source/glsl/generate.h b/source/glsl/generate.h
index d303af3664b3294c74209b6dce738b999c8213ff..b660a0957447f1507fb9aa1b0a8ed5e5dedf28f5 100644 (file)
--- a/source/glsl/generate.h
+++ b/source/glsl/generate.h
@@ -60,6 +60,7 @@ class TypeResolver: private TraversingVisitor
 {
 private:
        Stage *stage;
+       std::map<TypeDeclaration *, TypeDeclaration *> alias_map;
 
 public:
        TypeResolver();
@@ -67,10 +68,12 @@ public:
        void apply(Stage &);
 
 private:
+       TypeDeclaration *resolve_type(const std::string &);
        virtual void visit(BasicTypeDeclaration &);
        virtual void visit(ImageTypeDeclaration &);
        virtual void visit(StructDeclaration &);
        virtual void visit(VariableDeclaration &);
+       virtual void visit(FunctionDeclaration &);
 };
 
 /** Resolves variable references.  Variable references which match the name