4.4.9 Images
- Q How do I save an image file as a constant method?
- A Just drop the image file onto the Pharo image, inspect it, and print
self form storeString.
The result will (should) be usable to recreate the image. For example (self here is the ByteString):
(SketchMorph withForm: (Compiler evaluate: self)) openInWorld
- Q How do I load an image file?
- A
(SketchMorph fromFile: 'sq.png') openInWorld
- Q How do I refresh a Morph? (i.e., to animate an algorithm)
- A Send
self layoutChanged
Does not seem to work ...