63 lines
1.8 KiB
Plaintext
63 lines
1.8 KiB
Plaintext
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pico-8 cartridge // http://www.pico-8.com
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version 41
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__lua__
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local races = {
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{ 7, 9 },
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{ 15, 40 },
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{ 30, 200 }
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}
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printh("")
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printh("aoc 2023 6")
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printh("")
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function get_dist(race, t)
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return (race[1] - t) * t
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end
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function trace()
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line(1, 126, 127, 126, 13)
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line(1, 126, 1, 1, 13)
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print("distance", 3, 1, 8)
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local x, y
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for race in all(races) do
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local md = 0 ym = 0 xm = 0 bt = 0 pd = 0
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line(2, 126 - race[2] / 2, 127, 126 - race[2] / 2, 2)
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print("time", 80, 114, 15)
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print("pressed", 80, 121, 15)
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line()
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for i = 0, race[1] do
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local dist = get_dist(race, i)
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x = 1 + i * 4
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y = 126 - dist / 2
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if dist > md then
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md = dist xm = x ym = y
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end
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line(x, y, 7)
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yield()
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if pd > dist and bt == 0 then bt = i - 1 end
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pd = dist
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end
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print(md .. "MM", xm - 2, ym - 6, 8)
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print(bt .. "MS", xm + 20, ym - 6, 15)
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-- print(race[2],50,126-race[2]/2-6,2)
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end
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end
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local co = cocreate(trace)
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cls()
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function _update()
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coresume(co)
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end
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__gfx__
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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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00700700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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00077000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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00077000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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00700700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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