0.6: 11 December 2012

• New features

  • New pure implementation of Turtle library, in Turtle.Internals

  • Diagrams.TwoD.Layout.Tree:

  • New renderTree' function which gives the edge-drawing function access to the values stored at the nodes instead of just the node positions.

  • The type of renderTree is generalized to work with any QDiagram b R2 m.

• Bug fixes

  • Tiling generation code in Diagrams.TwoD.Tilings wasn't actually checking whether vertexes had been already visited.

• Dependency/version changes

  • Switch from fclabels to lens

0.1.1.1: 13 May 2012

• bump mtl (< 2.2) and data-default (< 0.5) upper bounds

0.1.1.0: 16 March 2012

• Add Andrew Kennedy's symmetric rose tree layout algorithm to Diagrams.TwoD.Layout.Tree

0.1.0.0: 9 March 2012

Initial release, containing:

• Diagrams.Layout.Wrap, for laying out diagrams "wrapped" inside an arbitrary region (Michael Sloan)

• Diagrams.TwoD.Tilings, for generating various 2D regular tilings (Brent Yorgey)

• Diagrams.TwoD.Apollonian, for generating Apollonian gaskets (Brent Yorgey)

• Diagrams.TwoD.Layout.Tree, tree layout and drawing algorithms (Brent Yorgey)

• Diagrams.TwoD.Path.Turtle, creation of 2D paths using a stateful "turtle" interface (Michael Sloan)