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Commit Graph

4 Commits

Author SHA1 Message Date
a8bd6ecc4f refactor Canvas so that all Items have children; add Container abstract base class; rename Group as "Layout" and retain only drawing semantics 2014-06-21 11:43:42 -04:00
590882f3c8 change Canvas heirarchy and constructors
Items no longer need a parent group (they require a Canvas pointer instead), so all constructors have been rationalized
and have two variants, one with a parent and one with a canvas.

All Items now inherit from Fill and Outline, to banish diagonal inheritance and virtual base classes and all that.

There were zero changes to the Ardour GUI arising from these changes.
2014-06-12 14:53:44 -04:00
907e7cd4af part two of ... add Canvas::Arc and derive Canvas::Circle from it 2013-04-18 21:29:13 -04:00
5bb213f53b add Canvas::Circle 2013-04-18 15:47:30 -04:00