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22 lines
681 B
Python
22 lines
681 B
Python
from PIL import Image
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from colorsys import rgb_to_hsv
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from math import ceil
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img = Image.open('gradient.png')
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pix = img.load()
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print(img.size)
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def takespread(sequence, num):
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length = float(len(sequence))
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arr = []
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for i in range(num):
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arr.append(sequence[round(length * (i / num))])
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return arr
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pixels = [pix[0, y] for y in range(0, img.size[1])]
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pixels = [[round(p / 255, 3) for p in pixel] for pixel in pixels]
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# pixels = [f'[{str(i).rjust(3)}] ' + ' '.join(str(p).rjust(3) for p in pixel) for i, pixel in enumerate(pixels)]
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out = []
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for pixel in takespread(pixels, 250):
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out.append(f'float4({pixel[0]}, {pixel[1]}, {pixel[2]}, 1.0),')
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print('\n'.join(out)) |