More work on Canvas event handling/adapt for simgear changes

[flightgear.git] / src / Canvas / FGCanvasSystemAdapter.hxx

diff --git a/src/Canvas/FGCanvasSystemAdapter.hxx b/src/Canvas/FGCanvasSystemAdapter.hxx
index 44239ee04553df28141d1713a14cd09b0b343d1d..0f13057ccdca045ae1cdf20974b6855d463ceb1c 100644 (file)
--- a/src/Canvas/FGCanvasSystemAdapter.hxx
+++ b/src/Canvas/FGCanvasSystemAdapter.hxx
@@ -20,6 +20,14 @@ namespace canvas
       virtual void addCamera(osg::Camera* camera) const;
       virtual void removeCamera(osg::Camera* camera) const;
       virtual osg::Image* getImage(const std::string& path) const;
+
+      virtual int gcSave(naRef r);
+      virtual void gcRelease(int key);
+      virtual naRef callMethod( naRef code,
+                                naRef self,
+                                int argc,
+                                naRef* args,
+                                naRef locals );
   };
 }