draw(3G) draw(3G)
NAME
draw - draws a line
SPECIFICATION
C draw(x, y, z)
Coord x, y, z;
drawi(x, y, z)
Icoord x, y, z;
draws(x, y, z)
Scoord x, y, z;
draw2(x, y)
Coord x, y;
draw2i(x, y)
Icoord x, y;
draw2s(x, y)
Scoord x, y;
FORTRAN subroutine draw(x, y, z)
real x, y, z
subroutine drawi(x, y, z)
integer*4 x, y, z
subroutine draws(x, y, z)
integer*2 x, y, z
subroutine draw2(x, y)
real x, y
subroutine draw2i(x, y)
integer*4 x, y
subroutine draw2s(x, y)
integer*2 x, y
DESCRIPTION
draw connects the point x, y, z and the current graphics
position with a line segment. It uses the current
linestyle, linewidth, color (if in depth- cue mode, the
depth-cued color is used), and writemask.
draw updates the current graphics position to the specified
point.
Do not place routines that invalidate the current graphics
position within sequences of moves and draws.
Page 1 (printed 8/20/87)
draw(3G) draw(3G)
SEE ALSO
move, pnt, rdr, rmv
Programming Guide, Section 3.4, Lines
Page 2 (printed 8/20/87)