I have a list of colours:
red = (50, 50, 255)
blue = (255, 127, 0)
dark_blue = (127, 20, 0)
green = (127, 255, 0)
initially, I set output colour:
line_colour = red
this works when drawing a line:
cv2.line(img, (x3, y3), (x2, y2), line_colour, 5)
I expanded the program to get colour input from user, via tinker:
colour_list = ['red', 'blue', 'dark blue', 'green',
'light green', 'yellow', 'pink', 'black', 'white']
I am able to get the colour:
line_clicked.get()
Need help to change the cv2.line(......) so that the line colour is drawn with the user colour choice.
You can put all your colors in a dictionary, with the name as a key, and the RGB as a value.
Something like:
Then if you have a color selected by the user:
You can use the dictionary to get the RGB color and draw it: