Project current world
Last updated at 1:25 pm UTC on 2 May 2019
Project current world
is a code idiom to be used in a Workspace. It gives access to the morph which is playing the role of the desktop in a MorphicProject. It is a PasteUpMorph object.
Project current world class
PasteUpMorph
This instance of PasteUpMorph answers #isWorldMorph with true. It keeps its state in a WorldState object.
In an MVC project we get
Project current world class
ControlManager
The equivalent code for 'Project current world' to be used in a method is just
self world
The morphs which are placed on the desktop may be accessed with
Project current world submorphs
If you want to get at a BookMorph which is available in the project you execute
Project current world findA: BookMorph
or
Project current world submorphOfClass: BookMorph
If there are several morphs of the same type you get the collection with
Project current world submorphsSatisfying: [:m | m isKindOf: RectangleMorph]
For more accessors see category 'submorphs-accessing' in class Morph.
See also
