Aug 11, 2015

Ver.2.6
+Added vector graphic data.
+Increased maximum scaling size.

Ver.2.5
+Changed the interface of selecting background color.
+Reduced the load in normal scaling mode. But it's not beyond the low load scaling mode... :-/

Ver.2.4
+Now you can change the particles size.

Ver.2.31
+Changed the size of particle color picker dialog.

Ver.2.3
+Now you can change the particles color.

Ver.2.2
+Add low load scaling mode. This reduces the load on scaling Hachune, but image quality falls.