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

[Maurice L. <ml...@us...>]

Update of /cvsroot/plplot/plplot/include
In directory usw-pr-cvs1:/tmp/cvs-serv5478

Modified Files:
	plplotP.h 
Log Message:
Fixes an error on my part (years ago) in setting up the virtual coordinate
system.  PIXELS_Y changed to 24576 so that PIXELS_X/PIXELS_Y = 4/3 as is
typical for computer monitors.  This restores the 1:1 correspondence that
previously existed between the default X driver and the plmeta coordinate
system, before the PHYSICAL option was turned on in the X driver.  I define
DPMM to be 4 and the virtual coordinate system is scaled by a factor of 32
from that.  LPAGE_X and LPAGE_Y thus change slightly, to 256mm and 192mm (from
254mm and 190.5mm), respectively.  These values establish a much better
"baseline" for page geometry in my opinion.

Drivers that depend on these values will suffer changes in output on the
pixel level -- too small to see ordinarily, but will show up in file
compares.  Fortunately this is my last change of this kind that I forsee.