glutChangeToMenuEntry.man
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上传日期:2007-05-28
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GIS编程
开发平台:
Visual C++
- ."
- ." Copyright (c) Mark J. Kilgard, 1996.
- ."
- .TH glutChangeToMenuEntry 3GLUT "3.7" "GLUT" "GLUT"
- .SH NAME
- glutChangeToMenuEntry - changes the specified menu item in
- the current menu into a menu entry.
- .SH SYNTAX
- .nf
- .LP
- void glutChangeToMenuEntry(int entry, char *name, int value);
- .fi
- .SH ARGUMENTS
- .IP fIentryfP 1i
- Index into the menu items of the current menu (1 is the topmost menu item).
- .IP fInamefP 1i
- ASCII character string to display in the menu entry.
- .IP fIvaluefP 1i
- Value to return to the menu's callback function if the menu entry is selected.
- .SH DESCRIPTION
- glutChangeToMenuEntry changes the specified menu entry in the
- current menu into a menu entry. The entry parameter determines which
- menu item should be changed, with one being the topmost item. entry
- must be between 1 and glutGet(GLUT_MENU_NUM_ITEMS) inclusive.
- The menu item to change does not have to be a menu entry already. The
- string name will be displayed for the newly changed menu entry. The
- value will be returned to the menu's callback if this menu entry is
- selected.
- .SH SEE ALSO
- glutChangeToSubMenu, glutAddMenuEntry, glutRemoveMenuItem
- .SH AUTHOR
- Mark J. Kilgard (mjk@nvidia.com)