glutChangeToMenuEntry man page

glutChangeToMenuEntry — Replace a menu entry with an item.

Library

OpenGLUT - menus

Synopsis

#include <openglut.h>

void
glutChangeToMenuEntry(int item, const char *label, int value);

Parameters


item


Integer position down the list


label


Menu item text


value


Menu item callback value

Description

Walks the list of the menu items and replaces the numbered


item


in the list with the given definition. Except that it replaces a pre-existing


item,


this function is much like glutAddMenuEntry().

See Also

glutAddMenuEntry(3) glutAddSubMenu(3) glutChangeToSubMenu(3) glutRemoveMenuItem(3)

 

Referenced By

glutAddMenuEntry(3), glutChangeToSubMenu(3), glutRemoveMenuItem(3).