Recognize swizzles in GLSL

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

diff --git a/source/glsl/output.h b/source/glsl/output.h
index f720606eadbda1eeef757a39a7bb75bfbd4696d1..61c02caada72aed11f5e7361c55b639ccde449b9 100644 (file)
--- a/source/glsl/output.h
+++ b/source/glsl/output.h
@@ -38,6 +38,7 @@ private:
        virtual void visit(VariableReference &);
        virtual void visit(InterfaceBlockReference &);
        virtual void visit(MemberAccess &);
+       virtual void visit(Swizzle &);
        virtual void visit(UnaryExpression &);
        virtual void visit(BinaryExpression &);
        virtual void visit(Assignment &);