Off-by-one error in the OSG_VERSION_LESS_THAN macro

[simgear.git] / simgear / canvas / CanvasWindow.hxx

diff --git a/simgear/canvas/CanvasWindow.hxx b/simgear/canvas/CanvasWindow.hxx
index 81917ed7c66828be45ff94634abc1627a7a893d5..330b6fb8ced6ef53d95fac6533ae9d1e1eb78f09 100644 (file)
--- a/simgear/canvas/CanvasWindow.hxx
+++ b/simgear/canvas/CanvasWindow.hxx
@@ -84,6 +84,9 @@ namespace canvas
       bool isResizable() const;
       bool isCapturingEvents() const;
 
+      virtual void setVisible(bool visible);
+      virtual bool isVisible() const;
+
       /**
        * Moves window on top of all other windows with the same z-index.
        *