https://docs.oracle.com/javase/jp/8/docs/api/java/awt/Graphics2D.html
Graphics2D (Java Platform SE 8)
java platformse
https://ftp.gwdg.de/pub/linux/linuxdeepin/deepin/apricot/pool/main/f/freehep-graphics2d/
Index of /pub/linux/linuxdeepin/deepin/apricot/pool/main/f/freehep-graphics2d/
index of
https://github.com/eseifert/vectorgraphics2d
GitHub - eseifert/vectorgraphics2d: Graphics2D implementations to export various vector file...
Graphics2D implementations to export various vector file formats - eseifert/vectorgraphics2d
githubimplementationsexportvariousvector