def load(image, filename):
"""load a PNG file"""
reader = png.Reader(filename=filename)
image.width, image.height, pixels, _ = reader.asRGBA8()
image.pixels = Image.create_array(image.width, image.height)
index = 0
for row in pixels:
for r, g, b, α in zip(row[::4], row[1::4], row[2::4], row[3::4]):
image.pixels[index] = Image.color_for_argb(α, r, g, b)
index += 1
def load(image, filename):
"""load a PNG file"""
reader = png.Reader(filename=filename)
image.width, image.height, pixels, _ = reader.asRGBA8()
image.pixels = Image.create_array(image.width, image.height)
index = 0
for row in pixels:
for r, g, b, α in zip(row[::4], row[1::4], row[2::4], row[3::4]):
image.pixels[index] = Image.color_for_argb(α, r, g, b)
index += 1
