SDL/Swing Projects have a resources directory with the following structure:
The resources root
A config file with the required setting of controller_package=(name of the package containing all controllers)
Directory for SDL UI definitions used by UI.build(String componentName) and UI.startApplication(String title, String componentName). Note: "name" does not include the .sdl extension.
A directory for images accessed via the "icon" attribute on components such as buttons and via UI.getIcon(String name)
A directory for images used for tiled backgrounds accessed via UI.getPattern(String name)
Root for style related files
A file containing definitions for colors, patterns and gradients
A file containing definitions for fonts, borders and icons
A file containing style definitions
See Styles for information about defining paints, style parts and styles.