[Plplot-cvs] CVS update notice (plplot/drivers)

[Andrew R. <ar...@us...>]

Update of /cvsroot/plplot/plplot/drivers
In directory usw-pr-cvs1:/tmp/cvs-serv15012

Modified Files:
	gd.c 
Log Message:
Attempted to fix the "hidden line" problem with the GD and other drivers
that draw to a small physical region. This bug manifested itself with hidden
lines not being removed with small physical drawing areas. I believe this
error really is in the 3D code, but this "hack" will basically bypass the
bug (whatever it is) by making a large "virtual" page to plot to, which is
subsequently scaled back for final drawing. This approach does seem to get
rid of the problem, but there may be some consequences down-stream that I
have not envisaged.