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34 lines
587 B
34 lines
587 B
try:
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import framebuf
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except ImportError:
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print("SKIP")
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raise SystemExit
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def printbuf():
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print("--8<--")
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for y in range(h):
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for x in range(w):
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print("%02x" % buf[(x + y * w)], end="")
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print()
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print("-->8--")
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w = 8
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h = 5
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buf = bytearray(w * h)
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fbuf = framebuf.FrameBuffer(buf, w, h, framebuf.GS8)
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# fill
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fbuf.fill(0x55)
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printbuf()
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# put pixel
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fbuf.pixel(0, 0, 0x11)
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fbuf.pixel(w - 1, 0, 0x22)
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fbuf.pixel(0, h - 1, 0x33)
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fbuf.pixel(w - 1, h - 1, 0xFF)
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printbuf()
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# get pixel
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print(hex(fbuf.pixel(0, h - 1)), hex(fbuf.pixel(1, 1)))
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