[BATIK-791] No units given for w,h,maxw,maxh,-a params for batik-rasterizer.jar

• Type: Bug
• Status: Open
• Resolution: Unresolved
• Affects Version/s: 1.8
• Component/s: SVG Rasterizer
• Environment: Operating System: other; Platform: Other; URL: http://xmlgraphics.apache.org/batik/tools/rasterizer.html
• Assignee: Batik Developer's Mailing list
• Reporter: Rob Davis
• Created: 23/Nov/07 06:59
• Updated: 23/Nov/07 06:59

Description

No units given in documentation for w,h,maxw,maxh,-a params for batik-rasterizer.jar

See: http://xmlgraphics.apache.org/batik/tools/rasterizer.html

What units of measurement are available for the w,h,maxw,maxh,-a params?
mm - millimeters?
em - elements?
in - inches?
px - pixels?

Please also explain how these effect the values with the SVG document itself.
e.g. for a rectangle
<rect height="11.3316" width="0.21" x="2.73" y="0"/><rect height="11.3316"
width="0.21" x="3.36" y="0"/>

-w width

specifies the output width as a floating point value,
-h height

specifies the output height as a floating point value,
-maxw width

specifies the maximum output width as a floating point value,
-maxh height

specifies the maximum output height as a floating point value,
-a x,y,width,height

specifies the area of interest (as floating point values) of the SVG file to
rasterize (and if not specified, will be determined by the width/height/viewBox
attributes if specified in the document, and be 0,0,400,400 otherwise),