Anyway to plot custom indicator with custom colour ?

[VietnameseRick]

I am currently building a custom indicator of myself. I want to ask if the colour when bt.plot() depend on the backtesting.py or pandas_ta ?

[kernc]

The indicator color can be set by the color= parameter passed into Strategy.I() indicator wrapper.

By default, colors are assigned sequentially from a pool:

backtesting.py/backtesting/_plotting.py

Lines 84 to 85 in 8b36a6b

	def colorgen():
	yield from cycle(Category10[10])

https://docs.bokeh.org/en/latest/docs/reference/palettes.html#d3-palettes

[VietnameseRick]

Thank you, I am still writing my indicator. Will response when it ran successfully. 👍

[x7upLime]

Is it also possible to set the size of the scattered dots?
If not, is there any plan to implement that logic? I'd like to take a shot at it :)