I have the following simple example, and I would like to reset the colour property of one of the circles to be red, as a separate process, after the renderer is initialised.
from bokeh.plotting import show
x = [2, 4, 8, 5, 9, 3]
y = [4, 8, 2, 7, 4, 6]
id = ['1001', '1002', '1003', '1004', '1005', '1006']
cds = ColumnDataSource(data={'x': x, 'y': y, 'id': id})
p = figure(width=300, height=200)
renderer = p.circle(x='x', y='y', source=cds, size=5, color='green')
# This is my issue?!
#renderer.glyphs[0].color = 'red'
show(p)
I’m aware that I can use the following API to achieve the result, but that is not an option considering what I would like to do next.
selected_circle = Circle(fill_alpha=1, fill_color="firebrick", line_color=None)
nonselected_circle = Circle(fill_alpha=0.2, fill_color="blue", line_color="firebrick")
My intention is to target a specific glyph with a JS callback.