Returns the size of a window.
void getsize(Int32 *x, Int32 *y)
SUBROUTINE GETSIZ(x, y) INTEGER*4 x, y
The getsize subroutine returns the size of the current window. A window must be open for this subroutine to work.
Call the winopen subroutine to open a window, or the winset subroutine to choose the current window.
Note: This subroutine cannot be used to add to a display list.
|x||Specifies a pointer to the location into which to copy the width (in pixels) of the window.|
|y||Specifies a pointer to the location into which to copy the height (in pixels) of the window.|
The example C language program paint.c uses the getsize subroutine to determine the size of a window.
This subroutine is part of GL in the AIXwindows Environment/6000 Version 1, Release 2 with AIXwindows/3D Feature.
|/usr/include/gl/gl.h||Contains C language constant and variable type definitions for GL.|
|/usr/include/gl/fgl.h||Contains FORTRAN constant and variable type definitions for GL.|
Specifying pixel values to be added to a window with the fudge subroutine.
Obtaining the position of a window with the getorigin subroutine.
Specifying the maximum size of a window with the maxsize subroutine.
Specifying the minimum size of a window with the minsize subroutine.
Constraining the size of a window with the prefsize subroutine.
Specifying a window size change in discrete steps with the stepunit subroutine.
Creating a window with the winopen subroutine.
Setting the current window with the winset subroutine.
Creating and Managing Windows.