SashegDev
874b6f20c2
Основа — Horizon (MIT). История апстрима не переносится: этот репозиторий ведёт свою.
74 lines
3.4 KiB
Python
74 lines
3.4 KiB
Python
#!/usr/bin/env python3
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"""Compare firework rocket and firework star tooltips with the pinned vanilla client.
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Random rockets (flight durations 0 to 3 and higher, up to six explosions, runs of equal ones) and stars, with dye and
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custom colours, fade colours, trails and twinkles, some without the component (a rocket's default) and some whose
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tooltip_display hides it. Vanilla prints what `Fireworks.addToTooltip` and `FireworkExplosion.addToTooltip` add
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(VanillaFireworkTooltipOracle); Horizon what `item_tooltip::firework_lines` gives (examples/probe/firework_tooltip_fixture).
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"""
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import random
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try:
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from . import lab, oracle_harness as harness
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except ImportError:
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import lab, oracle_harness as harness
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SHAPES = ['small_ball', 'large_ball', 'star', 'creeper', 'burst']
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DYES = [0xF0F0F0, 0xEB8844, 0xC354CD, 0x6689D3, 0xDECF2A, 0x41CD34, 0xD88198, 0x434343, 0xABABAB, 0x287697,
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0x7B2FBE, 0x253192, 0x51301A, 0x3B511A, 0xB3312C, 0x1E1B1B]
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COUNT = 3000
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def explosion(rng):
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def colors():
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return [rng.choice(DYES) if rng.random() < 0.8 else rng.randrange(1 << 24) for _ in range(rng.choice([0, 1, 1, 2, 3]))]
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fields = [f'shape:"{rng.choice(SHAPES)}"']
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for key, values in (('colors', colors()), ('fade_colors', colors() if rng.random() < 0.4 else [])):
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if values:
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fields.append(f'{key}:[I;{",".join(map(str, values))}]')
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if rng.random() < 0.4:
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fields.append('has_trail:1b')
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if rng.random() < 0.4:
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fields.append('has_twinkle:1b')
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return '{' + ','.join(fields) + '}'
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def stack(rng):
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components = []
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if rng.random() < 0.7:
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item = 'firework_rocket'
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if rng.random() < 0.9:
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explosions = []
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for _ in range(rng.choice([0, 0, 1, 1, 2, 3, 6])):
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# Runs of equal explosions are counted.
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explosions.append(explosions[-1] if explosions and rng.random() < 0.4 else explosion(rng))
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flight = rng.choice([0, 1, 1, 2, 3, 3, 7, 255])
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components.append(f'"minecraft:fireworks":{{flight_duration:{flight},explosions:[{",".join(explosions)}]}}')
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else:
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item = 'firework_star'
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if rng.random() < 0.9:
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components.append(f'"minecraft:firework_explosion":{explosion(rng)}')
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if rng.random() < 0.1:
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hidden = rng.choice(['minecraft:fireworks', 'minecraft:firework_explosion'])
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components.append(f'"minecraft:tooltip_display":{{hidden_components:["{hidden}"]}}')
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body = f',components:{{{",".join(components)}}}' if components else ''
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return f'{{id:"minecraft:{item}",count:1{body}}}'
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def cases(build):
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rng = random.Random(0x46495245)
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path = build / 'cases.txt'
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resources = lab.LOCAL / 'horizon-client' / '26.3'
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path.write_text(f'#resources {resources}\n' + ''.join(stack(rng) + '\n' for _ in range(COUNT)))
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return path, COUNT
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if __name__ == '__main__':
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harness.differential(
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'firework-tooltip-parity', 'VanillaFireworkTooltipOracle', 'firework_tooltip_fixture', cases,
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'Firework rocket and star tooltip lines: flight duration, explosions (counted runs), colours, fade, trail, '
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'twinkle, defaults and tooltip_display',
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sources=[lab.ROOT / 'crates/horizon-items/src/enchant.rs',
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lab.ROOT / 'crates/horizon-client/src/item_tooltip.rs', lab.ROOT / 'crates/horizon-items/src/item_data.rs',
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lab.ROOT / 'crates/horizon-client/src/particles.rs'],
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expected_lines=COUNT)
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