Hi,
I've found that titles added to a plot assembly are removed when trying to combine multiple assemblies into a larger figure.
I've extended the example in the assembly documentation page to demonstrate the issue. I'm able to add "Row1" and "Row2" to assemblies of the first and second plots and third and fourth plots, but these titles are removed when combining the assemblies with the stack operator (/) or wrap_plots().
I think this is a bug and not intended behavior, as using wrap_plots() with ncol=1 has the expected behavior of treating the sub-assemblies as individual plots, but please let me know if this is intended, or if I can add any other info.
Thanks!
library(ggplot2)
library(patchwork)
p1 <- ggplot(mtcars) +
geom_point(aes(mpg, disp)) +
ggtitle('Plot 1')
p2 <- ggplot(mtcars) +
geom_boxplot(aes(gear, disp, group = gear)) +
ggtitle('Plot 2')
p3 <- ggplot(mtcars) +
geom_point(aes(hp, wt, colour = mpg)) +
ggtitle('Plot 3')
p4 <- ggplot(mtcars) +
geom_bar(aes(gear)) +
facet_wrap(~cyl) +
ggtitle('Plot 4')
combo1 <- (p1 + p2) + plot_annotation("Row 1")
combo1
combo2 <- (p3 + p4) + plot_annotation("Row 2")
combo2
wrap_plots(combo1, combo2, ncol=1)
Hi,
I've found that titles added to a plot assembly are removed when trying to combine multiple assemblies into a larger figure.
I've extended the example in the assembly documentation page to demonstrate the issue. I'm able to add "Row1" and "Row2" to assemblies of the first and second plots and third and fourth plots, but these titles are removed when combining the assemblies with the stack operator (
/) orwrap_plots().I think this is a bug and not intended behavior, as using
wrap_plots()withncol=1has the expected behavior of treating the sub-assemblies as individual plots, but please let me know if this is intended, or if I can add any other info.Thanks!