replace depreciated plib symbols with their new forms

[flightgear.git] / src / Model / panelnode.hxx

diff --git a/src/Model/panelnode.hxx b/src/Model/panelnode.hxx
index 0aee8d7fba460f647e6e91113733119c7e98777a..78139bf329b8f24ff6bb9ccc3960b8dfbca165db 100644 (file)
--- a/src/Model/panelnode.hxx
+++ b/src/Model/panelnode.hxx
@@ -1,3 +1,7 @@
+#ifndef FG_PANELNODE_HXX
+#define FG_PANELNODE_HXX
+
+
 #include <plib/ssg.h>
 
 class FGPanel;
@@ -35,7 +39,7 @@ public:
     // even know what many of them do, but they're pure virtual and
     // require implementation.
     //
-    virtual int getNumTriangles() { die(); return 0; }
+    virtual int getNumTriangles() { return 0; }
     virtual void getTriangle(int n, short* v1, short* v2, short* v3) { die(); }
     virtual int getNumLines() { die(); return 0; }
     virtual void getLine(int n, short* v1, short* v2) { die(); }
@@ -76,3 +80,6 @@ private:
     GLfloat _lastProjection[16];
     GLint   _lastViewport[4];
 };
+
+
+#endif // FG_PANELNODE_HXX