- Add support for weighted density estimates in
stat_density_ridges()
by allowing the use of theweight
aesthetic (@joranE, #90) - Add support for
grid::pattern()
,grid::linearGradient()
, andgrid::radialGradient()
values forfill
andpoint_fill
aesthetics by usingggplot2::fill_alpha()
(@trevorld, #94)
- fix issues with upcoming ggplot 3.5.0.
- Replace
ggplot2::expand_scale()
withggplot2::expansion()
in vignettes to avoid deprecation warnings in ggplot2 0.3.3 (@jthomasmock, #78) - Replace
size
argument in line functions withlinewidth
to avoid deprecation warnings in ggplot2 0.3.4 (@jthomasmock, #78) - Replace use of
..density..
withggplot2::after_stat(density)
to avoid deprecation warnings in ggplot2 0.3.4 (@jthomasmock, #78)
- Remove broken link in docs.
- Make sure tests don't fail if vdiffr is missing.
- There is now a project website at https://wilkelab.org/ggridges.
- A new example dataset has been added,
Aus_athletes
. scale_discrete_manual()
has been removed from the ggridges package, as it has been available in ggplot2 since version 3.0.0.stat_density_ridges()
now has a parametern
that determines at how many points along the x axis the density is estimated.
- The
alpha
aesthetic is now by default applied to jittered points. If you don't want this to happen, setpoint_alpha = 1
. - Allow custom function to calculate the position of quantile lines. This makes
it possible, for example, to place a line at the mean, via
quantile_fun = mean
. - Allow coloring of quantile lines and jittered points by quantile.
- Expanded documentation and gallery of example plots.
- Reworked stat_density_ridges, geom_ridgeline, geom_density_ridges, etc. so that jittered points and quantile lines can be drawn on top of the distributions. Points and quantile lines can be styled separately from the rest of the ridgeline plot, via special aesthetics.
- Added position options to control how the jittered points are drawn. Default is uniformly spaced within the density area.
- Added
geom_density_line()
which is a drop-in replacement forgeom_density()
but draws a ridgeline rather than a closed polygon. theme_ridges()
has been modified so that font sizes match the cowplot themes. In particular, this means smaller axis tick labels.
- Skip vdiffr visual tests when compiling on CRAN
- Initial import of code base from ggjoy, and renaming: geom_joy -> geom_density_ridges stat_joy -> stat_density_ridges theme_joy -> theme_ridges
- Added an option to center axis labels to
theme_joy()
.
- Added cyclical scales that make it easy to alternate between fill colors and other aesthetics.
Numerous improvements:
- New stat
binline
that can be used to draw histogram joyplots. - Various improvements in
stat_joy
. In particular, it now works properly with multiple panels. It also now has parametersfrom
andto
to limit the range of density estimation, just likedensity()
. - Improvements in the vignettes
- New geoms
geom_ridgeline_gradient
andgeom_joy_gradient
that can handle gradient fills.
First complete implementation ready for initial release