prefsi(3G)prefsi(3G)NAMEprefsi - specifies the preferred size of a graphics window
FORTRAN 77 SPECIFICATION
subroutine prefsi(x, y)
integer*4 x, y
PARAMETERS
x expects the width of the graphics window. The width is measured in
pixels.
y expects the height of the graphics window. The height is measured in
pixels.
DESCRIPTIONprefsi specifies the preferred size of a graphics window as x pixels by y
pixels. Call prefsi at the beginning of a graphics program.
Once a window is created, you must use prefsi with wincon in order to
modify the enforced window size. Calling winope activates the
constraints specified by prefsi. If winope is not called, prefsi is
ignored.
SEE ALSO
wincon, winope
NOTE
This routine is available only in immediate mode.
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