lm_branches {LifemapR} | R Documentation |
Add a "branches" layer to a lifemap_obj object.
Description
Add a "branches" layer to a lifemap_obj object.
Usage
lm_branches(
data = NULL,
color = NULL,
var_color = NULL,
size = 5,
min = 2,
max = 20,
opacity = 0.5,
FUN = NULL,
legend = TRUE,
legendPosition = c("topright", "bottomright", "bottomleft", "topleft")
)
Arguments
data |
A sub dataset to use, if NULL then all of the taxids from the lifemap object given to lifemap() will be used. |
color |
Either a color for the branches or a palette if a variable is used to represent branches' color. |
var_color |
A column name of the original dataframe to represent this variable by the color of branches. |
size |
Either a numeric for the branche's thickness or a variable to be represented by the branche's thickness. |
min |
An integer indicating the minimal thickness of the branches if the size is a column name. |
max |
An integer indicating the maximal thickness of the branches if the size is a column name. |
opacity |
An integer indicating branche's opacity. |
FUN |
The function to be applied to infer values. If NULL values won't be inferred |
legend |
A logical indicating whether or not to display the legend. |
legendPosition |
c("topright", "bottomright", "bottomleft", "topleft"), the position of the legend. |
Value
An lm_branches object containing all aesthetics details for one layer of branches
Examples
data(LM_eukaryotes)
lm_branches(var_color = "GC.", color = "Accent")
lm_branches(data = LM_eukaryotes$df[LM_eukaryotes$df$Group %in% "Plants",])