Name:         GRLIN2

Purpose:      draw a normal line

Category:     GRAPHICS

File:         pgplot.src

Author:       T.J. Pearson

Use:          see description below.

Description:

            SUBROUTINE GRLIN2 (X0,Y0,X1,Y1)
      
       GRPCKG : plot a visible line segment in absolute coords from
       (X0,Y0) to (X1,Y1).  The endpoints of the line segment are rounded
       to the nearest integer and passed to the appropriate device-specific
       routine. It is assumed that the entire line-segment lies within the
       view surface, and that the physical device coordinates are
       non-negative.

Updates:      Oct 16, 1998: JPT automatically extracted from source.