Attempt to make grayscale patterns look nicer when using PCL commands. The standard PCL shades are very coarse and I replaced them with a simple 4x4 bayer dither pattern defined as a user-defined pattern in PCL.
Current side-effect: Darker gray values will result in almost black output on some printers (at least on mine).
|
xmlgraphics/fop/trunk/src/java/org/apache/fop/render/pcl/PCLGenerator.java