Create a new theme

Change parameters in a gtTheme to create a new theme.

setTheme(
  from = NULL,
  title = NULL,
  box = NULL,
  xAxis = NULL,
  yAxis = NULL,
  grid = NULL,
  legend = NULL,
  scale = NULL,
  parameters = NULL
)

Arguments

from	[gtTheme] a gtTheme object to modify.
title	[named list(3)] plot [logical], whether or not to plot the title fontsize [numeric] colour [character]
box	[named list(5)] plot [logical] fillcol [character] linewidth [numeric] linetype [character] linecol [character]
xAxis	[named list(5)] plot [logical] bins [numeric], into which to separate the tick labels margin [numeric], proportion (0 - 1) of the plot that shall be taken by the margin label [named list(5)] plot [logical] title [character] fontsize [numeric] colour [character] rotation [numeric] ticks [named list(5)] plot [logical] fontsize [numeric] colour [character] rotation [numeric] digits [numeric], number of digits to round non-integer values to
yAxis	[named list(5)] plot [logical] bins [numeric] margin [numeric] label [named list(5)] plot [logical] title [character] fontsize [numeric] colour [character] rotation [numeric] ticks [named list(5)] plot [logical] fontsize [numeric] colour [character] rotation [numeric] digits [numeric]
grid	[named list(5)] plot [logical] minor [logical], whether or not to plot the minor grid colour [character] linetype [character] linewidth [numeric]
legend	[named list(10)] plot [logical] bins [logical] ascending [logical], order of values position [logical] (currently only "right" possible) orientation [logical] (currently only "vertical" possible) xRatio [logical], ratio between the legend and the plot-box yRatio [character] digits [numeric] label [named list(3)] plot [logical] fontsize [numeric] colour [character] box [named list(4)] plot [logical] linetype [character] linewidth [numeric] colour [character]
scale	[named list(6)] param [logical] and to [logical], specifying which parameter shall be scale to which attribute identity [logical] range [numeric], that shall be represented by the scale bins [numeric], into which the values shall be classified maxPixels [numeric]
parameters	[named list(6)] colours [character], between which to scale (must be at least two, but can be as many as required) missingcol [character] linetype [character] linewidth [numeric] pointsize [numeric] pointsymbol [numeric]

Examples

input <- gtGeoms$grid$continuous
(myTheme <- setTheme(title = list(plot = FALSE)))
#> ✖ title     
#> ✔ box       in grey with 0.6 wide lines of type solid 
#> ✔ xAxis     with 4 bins and a margin of 5%
#> ✔  - label  x in black with fontsize 12
#> ✔  - ticks  in black with fontsize 10 rounded to 1 digit 
#> ✔ yAxis     with 4 bins and a margin of 5%
#> ✔  - label  y in black with fontsize 12
#> ✔  - ticks  in black with fontsize 10 rounded to 1 digit 
#> ✔ grid      in grey with 0.6 wide lines of type solid 
#> ✔ legend    with values ordered ascending in 4 bins and a relative height of 0.6
#> ✔  - label  in black with fontsize 10 rounded to 2 digits
#> ✔  - box    in black with 0.2 wide lines of type solid 
#> ✔ objects   with line-colour black and fill-colour empty
#>             with 1 wide lines of type solid
#>             or 0.5 wide points of type 20

visualise(input, theme = myTheme)