[gs-bugs] [Bug 689361] Text has white stripes and missing parts at 100 dpi

bugs.ghostscript.com-bugzilla-daemon at ghostscript.com bugs.ghostscript.com-bugzilla-daemon at ghostscript.com
Mon Apr 21 16:38:49 PDT 2008


henry.stiles at artifex.com changed:

           What    |Removed                     |Added
         AssignedTo|henry.stiles at artifex.com    |leonardo at artifex.com

------- Additional Comments From henry.stiles at artifex.com  2008-04-21 16:38 -------
I haven't had a chance to look at this until now.  I still see a problem with
the graphics library fill code.  With the test file "simplified test" there is a
single rectfill, the identity matrix is set.  The rectangle passed to rectfill
has p.y = 1224 and  q.y = 1288.  The rectfill procedure fills scanlines 1225 -
1287.  pcl uses a center of pixel rule fill adjust is 0.

pcl6 -r600 -sDEVICE=ppmraw -sOutputFile=simple.ppm simplified\ test

The x coordinate fill is more reasonable, p.x = 2136 q.x = 2152, the actual
pixels filled are 2136 - 2151, which is what I would expect.

Back to Leo.

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