discrete_scale() is called with a named palette, ready for ggplot2 dropping scale_name.hp() caches each palette's colour ramp, so repeated calls are much faster.option now gives a clear error.house now warns that it is deprecated. It will be removed in the next release; use option.gridExtra dependency.Now 'option' is the first parameter on scale_fill_hp() and scale_colour_hp(). As it is the most common specified parameter, this change makes its use more natural and easy.
New gryffindor2 palette available.
Now you can check all the names of available palettes by typing names(hp_palettes).
house argument is officially deprecated. New argument option should be used instead. Functionality is absolutely equal. This change adds consistency with other similar packages and opens the possibility to add more palette options, outside the Hogwarts Houses._d() functions. Now they work properly.hpMap.hp_palettes() that outputs all palettes' name. Very handy if you don't remember them.movie argument works no longer. It is replaced by house.scale_fill_hp_d() as shortcut for scale_fill_hp(discrete = TRUE). Same with colour instead of fill.