glutpopwindow(3) [centos man page]

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NAME

     glutPopWindow -- Request to raise the current window to the top

LIBRARY

     OpenGLUT - window

SYNOPSIS

     #include <openglut.h>

     void
     glutPopWindow(void);

DESCRIPTION

     Request that the  current window	be brought to the top.

     A window can be in front of or behind other windows, as determined by the z-order from front to back.  Top-level OpenGLUT windows can be
     placed at the front or back of the z-order by means of the glutPopWindow() and glutPushWindow() API functions.

     A z-order also applies to the subwindows of a top-level window.  While the z-order of top-level windows can usually be adjusted by the user,
     subwindow z-order is controlled entirely by the application.

     If this has any effect on your window's visibility, you should receive a glutWindowStatusFunc() callback and a glutDisplayFunc() callback.

CAVEATS

     The z-order of top-level windows is ultimately managed by the windowing system.  Therefore, a push or pop request by an OpenGLUT application
     may not necessarily succeed or take immediate effect.

     Not applicable to offscreen windows.

SEE ALSO

     glutCreateWindow(3) glutDisplayFunc(3) glutPushWindow(3) glutWindowStatusFunc(3)

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NAME

     glutSetOption -- Allows you to set some general state/option variables.

LIBRARY

     OpenGLUT - state

SYNOPSIS

     #include <openglut.h>

     void
     glutSetOption(GLenum eWhat, int value);

PARAMETERS

      eWhat	Enumerated parameter ID.

      value	New value.

DESCRIPTION

     Stores the  value	into a state variable named by	eWhat.

     Allowable	eWhat  IDs are:

      -  GLUT_ACTION_ON_WINDOW_CLOSE
     Controls what happens when a window is closed by the user or system.   GLUT_ACTION_EXIT  will immediately exit the application (default).
     GLUT_ACTION_GLUTMAINLOOP_RETURNS  will immediately return from the main loop.   GLUT_ACTION_CONTINUE_EXECUTION  will contine execution of
     remaining windows.

      -  GLUT_INIT_DISPLAY_MODE
     An alternate way to set the display mode for a new window.

      -  GLUT_INIT_WINDOW_HEIGHT
     An alternate way to set the height of new windows.

      -  GLUT_INIT_WINDOW_WIDTH
     An alternate way to set the width of new windows.

      -  GLUT_INIT_WINDOW_X
     An alternate way to set the initial horizontal position of new windows.

      -  GLUT_INIT_WINDOW_Y
     An alternate way to set the initial vertical position of new windows.

      -  GLUT_RENDERING_CONTEXT
     Set to either  GLUT_CREATE_NEW_CONTEXT  or  GUT_USE_CURRENT_CONTEXT  to indicate whether to share the current OpenGL rendering context with
     new windows.

      -  GLUT_WINDOW_CURSOR
     Attempt to set the  current window  's current cursor as if by glutSetCursor().

SEE ALSO

     glutGet(3) glutDeviceGet(3) glutGetModifiers(3) glutLayerGet(3) glutDestroyWindow(3) glutMainLoop(3) glutInitDisplayMode(3) glutInit(3)
     glutInitWindowSize(3) glutInitWindowPosition(3) glutSetCursor(3)

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