Stephen Parry created BATIK-1176:
------------------------------------
Summary: Paths involving large real numbers are generated /
truncated to integers
Key: BATIK-1176
URL: https://issues.apache.org/jira/browse/BATIK-1176
Project: Batik
Issue Type: Bug
Components: SVGGraphics2D
Affects Versions: 1.8
Environment: JDK 8 Windows 10
Reporter: Stephen Parry
Attachments: BatikTest.java, batikTest.svg
There are a number of shortcomings to how paths including large numbers are
handled within paths. Numbers above 10e7 are converted to 32 bit integers;
numbers are thus capped at 2.147483648e+9 and rounded. Longs are not supported
at all. Internally everything floating point is eventually reduced to float and
then int. Path2D.Double is therefore useless and Path is limited to 32 bit.
Unlike CSS, the specifications allow for full scientific notation in path d
attributes (https://www.w3.org/TR/SVG11/paths.html#PathDataBNF).
See attached Java and SVG.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
