# -*- mode: org ; ispell-local-dictionary: "british" -*-  

* xkcd 0.1.0

** External (Breaking Changes)
- **Deprecated `xkcdline()`** and introduced the new, robust **`geom_xkcdpath()`**. Users should migrate from `xkcdline(...)` to `geom_xkcdpath(aes(x=x, y=y, xend=xend, yend=yend), ...)` for segments, and utilize the new `diameter` aesthetic for circles.
- **Improved `xkcdaxis()`** to use the new `geom_xkcdpath()` internally.
- **Improved `xkcdrect()`** to use the new `geom_xkcdpath()` for borders.
- **Improved `xkcdman()`** to use the new `geom_xkcdpath()` for drawing bones and the head.
- **Modernized `theme_xkcd()`** with improved font checking logic.
- **Vignette converted** from Rnw/LaTeX to R Markdown (`.Rmd`) format.

** Internal
- **New Core: `GeomXkcdPath`** and **`GeomXkcdPathProto`** introduced to replace old, fragile NSE (Non-Standard Evaluation) logic in `xkcdline`. This uses native `ggplot2::ggproto` for robust data mapping.
- **Removed deprecated helpers** (`pointssegment`, `pointscircunference` moved to R/utils.R) and old data manipulation functions (`mappingjoin`, etc.).
- **Removed obsolete `.onAttach`** from `zzz.R` as modern `dplyr`/`tibble` handle printing options automatically.
- **Updated Dependencies:** Added `grid` and `rlang` to Imports for custom geom implementation.


* xkcd 0.0.6

** External
Updated to be used with ggplot2 version >=3.0.0. Mayor changes in aesthetics functions.

- xkcdline: 
     - Aesthetic specifications change: aes(x,y,xend, yend) (Originally, it was aes(xbegin,ybegin, xend, yend)). Example: ggplot() + xkcdline(mapping=aes(x=x1 +y1, y=y1, xend =xend, yend= yend, color = model), data=data)
** Internal
- pointssegment: replaced xbegin and ybegin by  x and y.
- xkcdline: New form to work with aesthetics
- createdefaultmappinganddata: New form to work with aesthetics
- mappingjoin2: Removed unknown aesthetics
- xkcdman: xbegin and yend removed.
- xkcdrect: Border lines are updated

* xkcd 0.0.5

** External

- DESCRIPTION: Title field in title case
- change NEWS file

** Internal

- ggplot 2.0 does not like ... I disable this option in xkcdline