MyPaint has a custom procedural brush engine optimized for use with pressure-sensitive graphics tablets. In later MyPaint versions, the engine was broken out into the separately maintained libmypaintlibrary to make it easier to integrate into other applications.[19]
MyPaint's brush library is available as a Krita plugin, and also GIMP has support for MyPaint brushes by default.[20]
The AdobePSD file format changed its license in 2006, and it is now only permitted to develop applications using it in order to interact with Adobe software.[22] As a result, a comprehensive graphics design format, OpenRaster, was developed based on the Open Document format. MyPaint uses Open Raster as its default format, but also supports saving images to PNG or JPEG.[23]
References
^ abMyPaint meetup, attending LGM2010, 2010-05-09, Jon Nordby, Grapikslabor, In Zürich I also meet up with Martin Renold, the creator of MyPaint.
^ abMyPaint: mixing Python and CArchived 2018-11-16 at the Wayback Machine, Martin Renold is one of the MyPaint maintainers. He created the program in 2004 while studying, - 13th LSM from 7 to 12 July 2012, Libre Software Meeting