X-Git-Url: http://git.dev.opencascade.org/gitweb/?p=occt.git;a=blobdiff_plain;f=src%2FOpenGl%2FOpenGl_VertexBufferCompat.hxx;h=331dbe6ebb55abf2f910e32c9113cafd2709c251;hp=48793f7f57bfe0cd85dfaee6861b912f3b32f7ab;hb=0c33a0bf4d320a4afef435687477636a570100b3;hpb=7d3e64ef5e609e125b1f519e78982ca336f9f5ae

diff --git a/src/OpenGl/OpenGl_VertexBufferCompat.hxx b/src/OpenGl/OpenGl_VertexBufferCompat.hxx
index 48793f7..331dbe6 100644
--- a/src/OpenGl/OpenGl_VertexBufferCompat.hxx
+++ b/src/OpenGl/OpenGl_VertexBufferCompat.hxx
@@ -42,9 +42,12 @@ public:
   //! Destroy object.
   Standard_EXPORT virtual ~OpenGl_VertexBufferCompat();
 
+  //! Return TRUE.
+  virtual bool IsVirtual() const Standard_OVERRIDE { return true; }
+
   //! Creates VBO name (id) if not yet generated.
   //! Data should be initialized by another method.
-  Standard_EXPORT bool Create (const Handle(OpenGl_Context)& theGlCtx);
+  Standard_EXPORT bool Create (const Handle(OpenGl_Context)& theGlCtx) Standard_OVERRIDE;
 
   //! Destroy object - will release memory if any.
   Standard_EXPORT virtual void Release (OpenGl_Context* theGlCtx) Standard_OVERRIDE;
@@ -85,7 +88,7 @@ protected:
 
 public:
 
-  DEFINE_STANDARD_RTTI(OpenGl_VertexBufferCompat) // Type definition
+  DEFINE_STANDARD_RTTIEXT(OpenGl_VertexBufferCompat,OpenGl_VertexBuffer) // Type definition
 
 };