NAME

rectcopy − copies a rectangle of pixels on the screen

SPECIFICATION

C
rectcopy(x1, y1, x2, y2, newx, newy)
Screencoord x1, y1, x2, y2, newx, newy;

FORTRAN
subroutine rectco(x1, y1, x2, y2, newx, newy)
integer*4 x1, y1, x2, y2, newx, newy

Pascal
procedure rectcopy(x1, y1, x2, y2, newx, newy:
Screencord);

DESCRIPTION

rectcopy copies a rectangular array of pixels (x1, y1, x2, y2) to another position on the screen.  The point (newx, newy) defines the lower-left corner of the new window position.  The current viewport and screenmask mask the drawing of the copied region. 

SEE ALSO

Programming Guide, Section 3.5, Rectangles

NOTE

This routine is available only in immediate mode. 

Version 3.6  —  December 20, 1987