glutCreateSubWindow.man
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上传日期:2007-05-28
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- ."
- ." Copyright (c) Mark J. Kilgard, 1996.
- ."
- .TH glutCreateSubWindow 3GLUT "3.7" "GLUT" "GLUT"
- .SH NAME
- glutCreateSubWindow - creates a subwindow.
- .SH SYNTAX
- .nf
- .LP
- int glutCreateSubWindow(int win,
- int x, int y, int width, int height);
- .fi
- .SH ARGUMENTS
- .IP fIwinfP 1i
- Identifier of the subwindow's parent window.
- .IP fIxfP 1i
- Window X location in pixels relative to parent window's origin.
- .IP fIyfP 1i
- Window Y location in pixels relative to parent window's origin.
- .IP fIwidthfP 1i
- Width in pixels.
- .IP fIheightfP 1i
- Height in pixels.
- .SH DESCRIPTION
- glutCreateSubWindow creates a subwindow of the window identified
- by win of size width and height at location x and y within the current
- window. Implicitly, the current window is set to the newly created
- subwindow.
-
- Each created window has a unique associated OpenGL context. State
- changes to a window's associated OpenGL context can be done
- immediately after the window is created.
-
- The display state of a window is initially for the window to be shown.
- But the window's display state is not actually acted upon until
- glutMainLoop is entered. This means until glutMainLoop is called,
- rendering to a created window is ineffective. Subwindows can not be
- iconified.
-
- Subwindows can be nested arbitrarily deep.
-
- The value returned is a unique small integer identifier for the window.
- The range of allocated identifiers starts at one.
- .SH SEE ALSO
- glutCreateWindow, glutDestroyWindow
- .SH AUTHOR
- Mark J. Kilgard (mjk@nvidia.com)