X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Freflect.h;h=c2d7aa0483bd36e4411a55c2d5325158dfae1b92;hb=c72c4ebe384a0d5a48c268d09449707bd86090a8;hp=9520feb6a924c797ee50b7e8a062dbd7b1f74795;hpb=c701c8787cb19fbb6dc5b0bfae1a94e2b07dd549;p=libs%2Fgl.git

diff --git a/source/glsl/reflect.h b/source/glsl/reflect.h
index 9520feb6..c2d7aa04 100644
--- a/source/glsl/reflect.h
+++ b/source/glsl/reflect.h
@@ -27,6 +27,8 @@ private:
 	void compare(Node &, Node &);
 	template<typename T>
 	T *multi_visit(T &);
+	virtual void visit(Literal &);
+	virtual void visit(VariableReference &);
 	virtual void visit(BasicTypeDeclaration &);
 	virtual void visit(ImageTypeDeclaration &);
 	virtual void visit(StructDeclaration &);
@@ -83,6 +85,7 @@ class DependencyCollector: private TraversingVisitor
 private:
 	std::set<Node *> dependencies;
 	std::set<Node *> locals;
+	std::set<FunctionDeclaration *> visited_functions;
 
 public:
 	std::set<Node *> apply(FunctionDeclaration &);
@@ -92,6 +95,7 @@ private:
 	virtual void visit(InterfaceBlockReference &);
 	virtual void visit(FunctionCall &);
 	virtual void visit(VariableDeclaration &);
+	virtual void visit(FunctionDeclaration &);
 };
 
 } // namespace SL