NAME

pnt − draws a point

SPECIFICATION

C
pnt(x, y, z)
Coord x, y, z;

pnti(x, y, z)
Icoord x, y, z;

pnts(x, y, z)
Scoord x, y, z;

pnt2(x, y)
Coord x, y;

pnt2i(x, y)
Icoord x, y;

pnt2s(x, y)
Scoord x, y;

FORTRAN
subroutine pnt(x, y, z)
real x, y, z

subroutine pnti(x, y, z)
integer*4 x, y, z

subroutine pnts(x, y, z)
integer*2 x, y, z

subroutine pnt2(x, y)
real x, y

subroutine pnt2i(x, y)
integer*4 x, y

subroutine pnt2s(x, y)
integer*2 x, y

Pascal
procedure pnt(x, y, z: Coord);

procedure pnti(x, y, z: Icoord);

procedure pnts(x, y, z: Scoord);

procedure pnt2(x, y: Coord);

procedure pnt2i(x, y: Icoord);

procedure pnt2s(x, y: Scoord);

DESCRIPTION

pnt colors a world space point.  If the point is visible in the current viewport, it is shown as one pixel.  The pixel is drawn in the current color (if in depth-cue mode, the depth-cued color is used) using the current writemask.  pnt updates the current graphics position after it executes. 

SEE ALSO

draw, move IRIS Graphics Programming, Section 3.3, Points
 

Version 2.5  —  April 22, 1987