0.10.0 to 0.11.0:
* Reworked arrowheads and connectors - connectors are now
configurable: there are functions to make connectors with
a left arrowhead, right arrowhead, none or both.
* Reworked shapes - internally shapes now create a @Path@ rather
than a @Graphic@ this means the path can be manipulated (e.g.
round cornered rectangles, diamonds... can be constructed).
@Coordinate@ is no longer a @Shape@ - it is now similar object
but of a different type. Likewise, @FreeLabel@ has been
replaced by @Plaintext@ which is not a @Shape@, but has some
similar properties.
* @Basic.Paths.Base@ - @Path@ type changed, @PathEmpty@
constructor removed so empty paths cannot be created. This
allows a better API for taking points on a path. It also
means @Path@ is no longer an instance of Monoid. Type changes
to various functions (e.g. @tipR@, @tipL@) reflecting that as
paths cannot now be empty, functions on them can generally be
total. @toPrimPathU@ removed as converting to a PrimPath as
now always /safe/. @tracePoints@ renamed @traceLinePoints@,
@tracePointsCurve@ renamed @traceCurvePoints@, @midpoint@
renamed @midway@.
* @Basic.Graphic@ - the types @ConnDrawingR@, @ConnGraphic@ etc.
have had their names expanded to @ConnectorDrawingR@,
@ConnectorGraphic@...
* @Basic.SafeFont@ - font names changed to use underscore
separators rather than camelCase. Wumpus generally uses
underscored names for /constants/.
* Removed @conn@ from @Basic.Graphic.Drawing@. Connectors should
be used instead.
* The class @DrawingCtxM@ now has @Applicative@ as a superclass.
* @lineSpacing@ renamed @baselineSpacing@.
0.9.0 to 0.10.0:
* @Basic.Graphic.BaseClasses@ and @Basic.Graphic.BaseTypes@
merged into same module so they can depend on each other
without orphans instances.
* @DrawingF@ renamed to @DrawingR@, the related type synonyms
have also been changed, e.g. @LocDrawingF@ is now
@LocDrawingR@.
* Method names in the @DrawingCtxM@ class changed - @askCtx@ is
now @askDC@, @localCtx@ is now @localize@. Removed the
functions @askDF@, @asksDF@, @pureDF@ that worked for
@DrawingF@ (now @DrawingR@), @DrawingR@ now uses the
Applicative\'s @pure@ and the @DrawingCtxM@ class for these
functionalities.
* @Basic.Graphic.DrawingContext@ - renamed @primary_colour@ to
@stroke_colour@ and @secondary_colour@ to @fill_colour@. The
setter functions has been similarly renamed.
* Added the type synonym @DrawingContextF@ to
@Basic.Graphic.DrawingContext@. Changed relevant function
signatures to use it.
* Re-worked the Path modules - base types entirely different,
connectors entirely different, monadic path construction
largely the same.
* Initial work on round cornered paths.
* Removed the type class @TextAnchor@ from @Basic.Anchors@.
This was a left-over from a previous implementation of
Shapes and is not relevant to the current implementation.
* Added @DirectionContext@ to @Basic.Graphic@.
* @localLG@ removed it can be acheived with composition -
@localize upd . loc_graphic_function@. @lgappend@ is also
removed - it can be recreated applicatively.
0.8.0 to 0.9.0:
* Re-worked @Basic.Text.LRSymbol@ changed the type name and the
types of the run functions. Added more symbols and a new demo
@Symbols.hs@.
* @ScalingContext@ added to @Basic.Graphic@. Changed
@monoTextWidth@ to take a character count, the old behaviour
is recreated by the new function @monoTextLength@.
* @Basic.Graphic.Chain@ removed. It is now superseded by
@Basic.Chains@.
* Added new property to @DrawingContext@ for line spacing
scaling factor, and added a new drawing primitive
@textlineMulti@ for multi-line, left justified labels.
* Synthezied attribute /getters/ such as @textDimensions@ moved
from @Basic.Graphic.DrawingContext@ to the new module
@Basic.Graphic.Query@. The type of all the functions has
changed to DrawingF. @lowerxHeight@ is renamed
@monoLowerxHeight@ emphasizing that the metrics pertain to
monospaced Courier font.
* Added Shapes modules.
* TurtleMonad module - the TurtleDrawing type and run functions
have been removed and the internals have been reworked.
Turtle is now run solely as a /local effect/ within the
Drawing monad.
0.7.0 to 0.8.0:
* Re-introduced LRText and LRSymbol - they now work with
Wumpus-Core\'s kerning support.
* Changes to @Graphic.Basic.BaseTypes@ - @DrawingObject@
renamed to @DrawingF@. @HPrim@ wrapped as a newtype to
support a Monoid instance. Removed @appendGraphic@ and @gcat@
as they can be achieved with @mappend@ and @mconcat@.
@appendAt@ renamed to @lgappend@. @PointT@ remaned to
@PointF@.
* Changes to @Graphic.Basic.Drawing@ - @drawAt@, @drawAtImg@,
@drawConn@, @drawConnImg@ all removed. They are replaced
by @draw@ and @drawi@ together with then new @at@ and @conn@
combinators.
* Changes to @Basic.Graphic.PrimGraphic@ - @localDrawingContext@
renamed to @localLG@ and moved to @Basic.Graphic.BaseTypes@.
* Updates to @Basic.SafeFonts@ to work with changes to
@Wumpus.Core@.
0.6.0 to 0.7.0:
* Major rework of Graphic types, the old types (AGraphic,
GraphicF etc.) and the old drawing monads have been removed.
The new types are based on the AGraphic and related types but
their implementation is different. The new types track the
/graphics state/ within the type (the DrawingContext) plus
how to draw themselves. For real drawings, graphics are
collected with a Writer-like monad the @Basic.Graphic.Drawing@
monad which replaces the DrawingCtx and Trace monads. The
Turtle monad remains and has been updated to work with the new
drawing monads.
* LRText and LRSymbol modules temporarily removed as they
contradict the new, optimized kerning functionality in
@Wumpus.Core@.
0.5.0 to 0.6.0:
* Updates to work with wumpus-core-0.30.0.
* The code from @Basic.Graphic@ has been moved in to
@Basic.Graphic.Primitive@ - this module is due a major
overhaul. @Basic.Graphic@ is now an /import/ shim for
@Basic.Graphic.Primitive@.
0.4.0 to 0.5.0:
* Re-worked the PictureLanguage module.
* SVGColours and X11Colours moved into @Wumpus.Basic.Colour@.
Naming scheme for colours changed to use underscore between
words rather than camelCase.
* Updates to work with wumpus-core-0.30.0.
0.3.0 to 0.4.0:
* Reworked the monads. Monads.DrawingMonad replaces
Monads.Trace, Monads.DrawingCtx, Monads.ConsDrawing. The
SnocDrawing monads have been removed as they were a design
mistake.
* Removed MGraphicF type, added AGraphic.
* Initial work on arrow drawing and extended text drawing.
0.2.0 to 0.3.0 :
* Added the anchors, monads, drawingAttrs...
* Added the module @PictureLanguage@ from Wumpus-Core.
It is located with the path prefix @Wumpus.Deprecated@.
At some point it will be replaced...
* Basic.Graphic - rectangles and lines now take the supplied
point to be the center rather than the bottom-left corner.
Name changes - @circle@ changed to @disk@, @text@ changed to
@textline@.
0.1.1 to 0.2.0:
* Added the module @Wumpus.Basic.Graphic@.
* SafeFonts changed to be size neutral. PostScript\'s
@scalefont@ command (which wumpus-core uses in the generated
output) should be able to scale to any integer size.
* New demo @ColourCharts.hs@.
0.1.0 to 0.1.1:
* Added missing LICENSE file to the Cabal file.
* Added this CHANGES file.