X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foutput.h;h=69a99d1e5e67979f9dddcd48d5db4c236ce5882e;hb=78f43047696fbb629e4bc9cfb1068e3fef77cb0a;hp=5b03420223c3f70fb57f7f900f6708e2da5efe39;hpb=0ca367ce305ae6f2025739b3b199a7f75d4132db;p=libs%2Fgl.git

diff --git a/source/glsl/output.h b/source/glsl/output.h
index 5b034202..69a99d1e 100644
--- a/source/glsl/output.h
+++ b/source/glsl/output.h
@@ -1,6 +1,7 @@
 #ifndef MSP_GL_SL_OUTPUT_H_
 #define MSP_GL_SL_OUTPUT_H_
 
+#include "compiler.h"
 #include "syntax.h"
 #include "visitor.h"
 
@@ -8,10 +9,12 @@ namespace Msp {
 namespace GL {
 namespace SL {
 
+/** Formats the syntax tree as GLSL. */
 class Formatter: private TraversingVisitor
 {
 private:
 	Stage *stage;
+	Compiler::Mode mode;
 	std::string formatted;
 	unsigned source_index;
 	unsigned source_line;
@@ -22,7 +25,8 @@ private:
 public:
 	Formatter();
 
-	const std::string &apply(Stage &);
+	const std::string &apply(Stage &, Compiler::Mode);
+	const std::string &apply(Node &n) { n.visit(*this); return formatted; }
 
 private:
 	void append(const std::string &);
@@ -33,6 +37,7 @@ private:
 	virtual void visit(Literal &);
 	virtual void visit(ParenthesizedExpression &);
 	virtual void visit(VariableReference &);
+	virtual void visit(InterfaceBlockReference &);
 	virtual void visit(MemberAccess &);
 	virtual void visit(UnaryExpression &);
 	virtual void visit(BinaryExpression &);
@@ -49,9 +54,9 @@ private:
 	virtual void visit(FunctionDeclaration &);
 	virtual void visit(Conditional &);
 	virtual void visit(Iteration &);
+	virtual void visit(Passthrough &);
 	virtual void visit(Return &);
 	virtual void visit(Jump &);
-	using TraversingVisitor::visit;
 };
 
 } // namespace SL