Major overhaul to the menu system, by John Fay

[freeglut] / src / freeglut_internal.h

diff --git a/src/freeglut_internal.h b/src/freeglut_internal.h
index 4e23f32..91e29e4 100644 (file)
--- a/src/freeglut_internal.h
+++ b/src/freeglut_internal.h
@@ -236,6 +236,7 @@ struct tagSFG_State
     FGCBidle         IdleCallback;         /* The global idle callback          */
 
     GLboolean        BuildingAMenu;        /* True if we are presently making a menu */
+    int              ActiveMenus;          /* Number of currently active menus  */
     FGCBmenuState    MenuStateCallback;    /* Menu callbacks are global         */
     FGCBmenuStatus   MenuStatusCallback;