Draw a node with two concentric donut rings and an optional inner pie chart. From outside to inside: outer donut ring, inner donut ring, center pie.
draw_double_donut_pie(
x,
y,
size,
fill,
border_color,
border_width,
alpha = 1,
donut_values = NULL,
donut_colors = NULL,
donut2_values = NULL,
donut2_colors = NULL,
pie_values = NULL,
pie_colors = NULL,
outer_inner_ratio = 0.7,
inner_inner_ratio = 0.4,
bg_color = "gray90",
pie_border_width = NULL,
donut_border_width = NULL,
...
)Border width for pie segments (optional).
Border width for donut rings (optional).