15 lines
398 B
Python
15 lines
398 B
Python
from PIL import Image
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# Open tileset_long.png
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tileset = Image.open("tileset_long.png")
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tileset = tileset.convert("RGBA")
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# Count the number of unique colours
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uniqueColours = set()
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for x in range(tileset.width):
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for y in range(tileset.height):
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colour = tileset.getpixel((x, y))
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uniqueColours.add(colour)
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# Print the number of unique colours
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print(len(uniqueColours))
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print(uniqueColours)
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