Daniel Mark wrote:
Quote:
Hello all:
>
I am using PIL to draw a rectangle filled with color blue.
>
Is there anyway I could set the fill pattern so that the drawn
rectangle could be filled with
gradient blue?
>
>
Thank you
-Daniel
I don't think there is a built-in gradient function, but you could do
something like this:
Quote:
Quote:
Quote:
>>import Image
>>import ImageDraw
>>im = Image.new("RGB", (100, 100))
>>draw = ImageDraw.Draw(im)
>>for l in xrange(100):
.... colour = (0, 0, 255 * l / 100)
.... draw.line((0, l, 100, l), fill=colour)
....
You have to adjust for the size and colours you want of course, and change
the loop so that the gradient is in the right direction.
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