NAME

rmv − relative move

SPECIFICATION

C
rmv(dx, dy, dz)
Coord dx, dy, dz;

rmvi(dx, dy, dz)
Icoord dx, dy, dz;

rmvs(dx, dy, dz)
Scoord dx, dy, dz;

rmv2(dx, dy)
Coord dx, dy;

rmv2i(dx, dy)
Icoord dx, dy;

rmv2s(dx, dy)
Scoord dx, dy;

FORTRAN
subroutine rmv(dx, dy, dz)
real dx, dy, dz

subroutine rmvi(dx, dy, dz)
integer*4 dx, dy, dz

subroutine rmvs(dx, dy, dz)
integer*2 dx, dy, dz

subroutine rmv2(dx, dy)
real dx, dy

subroutine rmv2i(dx, dy)
integer*4 dx, dy

subroutine rmv2s(dx, dy)
integer*2 dx, dy

Pascal
procedure rmv(dx, dy, dz: Coord);

procedure rmvi(dx, dy, dz: Icoord);

procedure rmvs(dx, dy, dz: Scoord);

procedure rmv2(dx, dy: Coord);

procedure rmv2i(dx, dy: Icoord);

procedure rmv2s(dx, dy: Scoord);

DESCRIPTION

rmv is the relative version move.  It moves (without drawing) the graphics position the specified amount relative to its current value.  The routine has six forms: 3D floating point, 3D integer, 2D floating point, 2D integer, 3D short integer, and 2D short integer.  rmv2(x, y) is equivalent to rmv(x, y, 0.0). 

SEE ALSO

draw, move, rdr IRIS Graphics Programming, Section 3.4, Lines
 

Version 2.5  —  April 22, 1987