X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foutput.h;h=ec794912adfd55c8d42d49b806bc0ce292be0ecc;hb=77f6973f58167d94059d3f324c29ab2ca8de4544;hp=09cdf0714fb735103ba1cbedac9e2e53239d97fe;hpb=4e3c03e2b60f9d6a9b8ed69b7150eb91e2db2e34;p=libs%2Fgl.git

diff --git a/source/glsl/output.h b/source/glsl/output.h
index 09cdf071..ec794912 100644
--- a/source/glsl/output.h
+++ b/source/glsl/output.h
@@ -13,18 +13,16 @@ namespace SL {
 class Formatter: private TraversingVisitor
 {
 private:
-	Stage *stage;
+	Stage *stage = 0;
 	std::string formatted;
-	unsigned source_index;
-	unsigned source_line;
-	unsigned indent;
-	bool parameter_list;
-	bool omit_builtin;
-	bool r_empty_name;
+	unsigned source_index = 0;
+	unsigned source_line = 1;
+	unsigned indent = 0;
+	bool parameter_list = false;
+	bool omit_builtin = false;
+	bool r_empty_name = false;
 
 public:
-	Formatter();
-
 	std::string apply(Stage &);
 
 private:
@@ -36,7 +34,6 @@ private:
 	void visit_expression(Expression &, const Operator *, bool);
 	virtual void visit(Literal &);
 	virtual void visit(VariableReference &);
-	virtual void visit(InterfaceBlockReference &);
 	virtual void visit(MemberAccess &);
 	virtual void visit(Swizzle &);
 	virtual void visit(UnaryExpression &);
@@ -51,7 +48,6 @@ private:
 	virtual void visit(InterfaceLayout &);
 	virtual void visit(StructDeclaration &);
 	virtual void visit(VariableDeclaration &);
-	virtual void visit(InterfaceBlock &);
 	virtual void visit(FunctionDeclaration &);
 	virtual void visit(Conditional &);
 	virtual void visit(Iteration &);