View source: R/scale_edge_alpha.R
scale_edge_alpha | R Documentation |
This set of scales defines new alpha scales for edge geoms equivalent to the
ones already defined by ggplot2. See ggplot2::scale_alpha()
for
more information. The different geoms will know whether to use edge scales or
the standard scales so it is not necessary to write edge_alpha
in
the call to the geom - just use alpha
.
scale_edge_alpha(..., range = c(0.1, 1))
scale_edge_alpha_continuous(..., range = c(0.1, 1))
scale_edge_alpha_discrete(..., range = c(0.1, 1))
scale_edge_alpha_binned(..., range = c(0.1, 1))
scale_edge_alpha_manual(..., values, breaks = waiver(), na.value = NA)
scale_edge_alpha_identity(..., guide = "none")
... |
Other arguments passed on to |
range |
Output range of alpha values. Must lie between 0 and 1. |
values |
a set of aesthetic values to map data values to. The values
will be matched in order (usually alphabetical) with the limits of the
scale, or with |
breaks |
One of:
|
na.value |
The aesthetic value to use for missing ( |
guide |
Guide to use for this scale. Defaults to |
A ggproto object inheriting from Scale
Other scale_edge_*:
scale_edge_colour
,
scale_edge_fill
,
scale_edge_linetype()
,
scale_edge_shape()
,
scale_edge_size()
,
scale_edge_width()
,
scale_label_size()
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