Draws a hand-drawn violin (mirrored kernel density) with a roughened outline
and a hachure-style fill - the sketch analogue of ggplot2::geom_violin().
Uses ggplot2::stat_ydensity().
Usage
GeomSketchViolin
geom_sketch_violin(
mapping = NULL,
data = NULL,
stat = "ydensity",
position = "dodge",
...,
trim = TRUE,
scale = "area",
roughness = 1,
bowing = 1,
n_passes = 2L,
seed = NULL,
fill_style = "hachure",
hachure_angle = 45,
hachure_gap = NULL,
fill_weight = 0.5,
na.rm = FALSE,
show.legend = NA,
inherit.aes = TRUE
)Arguments
- mapping
Set of aesthetic mappings created by
ggplot2::aes().- data
Data to display.
- stat
Statistical transformation. Default
"identity".- position
Position adjustment. Default
"identity".- ...
Other arguments passed on to the layer.
- trim, scale
Passed to
ggplot2::stat_ydensity(); further density arguments (e.g.bw,adjust,kernel) pass through....- roughness
Non-negative roughness (0 = straight). Default 1.
- bowing
Non-negative bowing multiplier. Default 1.
- n_passes
Number of stroke passes. Default 2.
- seed
Integer seed.
NULLusesgetOption("ggsketch.seed", 1L).- fill_style
One of
"hachure","cross_hatch","zigzag","zigzag_line","scribble","dots","dashed","stipple","pencil_shade", or"solid". Default"hachure".- hachure_angle
Fill line angle in degrees. Default 45.
- hachure_gap
Fill line gap in npc units (
NULL= 7% of diagonal).- fill_weight
Stroke weight for fill lines. Default 0.5.
- na.rm
Remove missing values silently? Default
FALSE.- show.legend
Logical; include in legend?
- inherit.aes
Override default aesthetics?
See also
Other sketch-geoms:
GeomSketchAbline,
GeomSketchArrow,
GeomSketchBoxplot,
GeomSketchBracket,
GeomSketchCallout,
GeomSketchChicklet,
GeomSketchCol,
GeomSketchContourFilled,
GeomSketchCurve,
GeomSketchDotplot,
GeomSketchDumbbell,
GeomSketchEdge,
GeomSketchEllipse,
GeomSketchEngrave,
GeomSketchGantt,
GeomSketchHex,
GeomSketchLine,
GeomSketchLinerange,
GeomSketchLollipop,
GeomSketchMarkCircle,
GeomSketchMarkHull,
GeomSketchPath,
GeomSketchPoint,
GeomSketchPolygon,
GeomSketchRect,
GeomSketchRibbon,
GeomSketchRug,
GeomSketchSegment,
GeomSketchSfPolygon,
GeomSketchSlope,
GeomSketchSmooth,
GeomSketchSpoke,
GeomSketchTextRepel,
StatSketchBeeswarm,
StatSketchCalendar,
StatSketchDensityRidges,
StatSketchFunnel,
StatSketchPie,
StatSketchPyramid,
StatSketchRadar,
StatSketchStream,
StatSketchTreemap,
StatSketchWaffle,
StatSketchWaterfall,
annotate_sketch(),
annotate_sketch_arrow(),
annotate_sketch_callout(),
annotate_sketch_highlight(),
geom_sketch_alluvial(),
geom_sketch_arc_diagram(),
geom_sketch_bin2d(),
geom_sketch_bump(),
geom_sketch_chord(),
geom_sketch_contour(),
geom_sketch_count(),
geom_sketch_dendrogram(),
geom_sketch_density(),
geom_sketch_density2d(),
geom_sketch_ecdf(),
geom_sketch_function(),
geom_sketch_histogram(),
geom_sketch_jitter(),
geom_sketch_marimekko(),
geom_sketch_mosaic(),
geom_sketch_parallel(),
geom_sketch_qq(),
geom_sketch_quantile(),
geom_sketch_rose(),
geom_sketch_sunburst(),
geom_sketch_text(),
sketch_graph()
Examples
library(ggplot2)
ggplot(mpg, aes(class, hwy)) +
geom_sketch_violin(fill = "#A3D9A5", seed = 1L) +
theme_sketch()
