glutChangeToSubMenu(3GLUT) GLUT glutChangeToSubMenu(3GLUT)
NAME
glutChangeToSubMenu - changes the specified menu item in
the current menu into a sub-menu trigger.
SYNTAX
void glutChangeToSubMenu(int entry, char *name, int
menu);
ARGUMENTS
entry Index into the menu items of the current menu (1
is the topmost menu item).
name ASCII character string to
display in the menu
item to cascade the sub-menu from.
menu Identifier of the menu to
cascade from this sub-
menu menu item.
DESCRIPTION
glutChangeToSubMenu changes the specified menu item in the
current menu into a sub-menu trigger. The entry parameter
determines which menu item should be changed, with one
being the topmost item. entry must be between 1 and glut-
Get(GLUT_MENU_NUM_ITEMS) inclusive. The menu item to
change does not have to be a sub-menu trigger already.
The string name will be displayed for the newly changed
sub-menu trigger. The menu identifier names the sub-menu
to cascade from the newly added sub-menu trigger.
SEE ALSO
glutChangeToMenuEntry, glutAddSubMenu,
glutRemoveMenuItem
AUTHOR
Mark J. Kilgard (mjk@sgi.com)
GLUT 3.2 1