GraphicsBuilder - Transformations
Transformations can be applied to Shapes, Outlines, groups, images and radialGradients. All operations can be combined in a single
transformations block if needed.
When applied to images, there is an extra property
interpolation useful for giving hints, its value may be any of [bicubic,bilinear,nearest].
Results of your search request can come from various sources: the Groovy website itself,
the JIRA issues, the API documentation, as well as a few other interesting Groovy-related blogs.