georgios
db49b466c2
Native pygame-ce game with fully procedural pixel art and chiptune audio (no asset files). Pure-logic physics module with flipper angular momentum, plus headless autoplay/screenshot/probe dev tools.
50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
"""Downsample a screenshot to coarse ASCII so art can be sanity-checked in a
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terminal. Usage: python asciipic.py shots/3_play_2x.png"""
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import sys
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import pygame
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NAMES = {
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"P": (255, 130, 195), "G": (255, 214, 92), "M": (110, 240, 200),
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"W": (240, 240, 250), "B": (120, 205, 255), "f": (64, 50, 140),
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"b": (22, 15, 56), "d": (14, 9, 42), "V": (200, 120, 255),
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"K": (255, 230, 225), "r": (255, 90, 130), "c": (90, 70, 160),
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}
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def main():
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path = sys.argv[1]
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surf = pygame.image.load(path)
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w, h = surf.get_size()
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cw, ch = 6, 7
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print("image", w, h)
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keys = list(NAMES)
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for row in range(0, h, ch):
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line = []
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for col in range(0, w, cw):
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# average color in cell
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acc = [0, 0, 0]
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n = 0
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for y in range(row, min(row + ch, h), 2):
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for x in range(col, min(col + cw, w), 2):
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px = surf.get_at((x, y))
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acc[0] += px[0]; acc[1] += px[1]; acc[2] += px[2]
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n += 1
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if n == 0:
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line.append("?")
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continue
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avg = tuple(a / n for a in acc)
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# nearest named color, weighted
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best, bd = "?", 1e9
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for k, c in NAMES.items():
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d = (avg[0] - c[0]) ** 2 * 1.2 + (avg[1] - c[1]) ** 2 + (avg[2] - c[2]) ** 2
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if d < bd:
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bd, best = d, k
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# dark cells just show a dot of their tone
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line.append(best)
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print("".join(line))
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if __name__ == "__main__":
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main()
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