book/board.lua

by hugeblank
540 days ago
COPY
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--local big = require("bigfont")
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local m = peripheral.find("monitor")
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m.setTextScale(1)
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term.redirect(m)
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term.setBackgroundColor(colors.black)
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term.clear()
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local shades = {
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    colors.toBlit(colors.red),
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    colors.toBlit(colors.purple),
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    colors.toBlit(colors.magenta),
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    colors.toBlit(colors.pink)
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}
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local mt = {
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    __len = function(self)
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        return #self.string
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    end,
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    __index = function(self, i)
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        if tonumber(i) then
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            return self.string:sub(i, i)
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        else
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            return self.string[i]
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        end
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    end,
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    __newindex = function(self, i, v)
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        rawset(self, "string", self.string:sub(1, i-1)..v..self.string:sub(i+1, -1))
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    end
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}
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local book = {
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"",
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"                   cccccccc",
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"                 cccccccccccc",
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"              eecccccccccccccc",
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"           cceeeecccccccccccccc",
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"        cccccceeeecccccccccccccc",
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"     cccccccccceeeeccccccccccccccc",
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"   ccccccccccccceeeeccccccccccccccc",
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"  cc00ccccccccccceeeeccccccccccc00",
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" cc0000ccccccccccceeeeccccccc00000",
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"  cc0000cccccccccccee44ccc00000000",
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"   cc0000ccccccccccc444400000000ccc",
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"    cc0000cccccccccc444400000ccc",
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"     cc0000cccccc000044e00ccc",
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"      cc0000000000000eeecc",
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"       cc00000000000cee",
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"        cc0000000ccc",
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"         cccccccc"
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}
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local function getBook()
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    local out = {}
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    table.foreachi(book, function(i, v)
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        out[i] = setmetatable({string = v}, mt)
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    end)
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    return out
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end
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local function esc()
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    --[[local exit = false
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    while not exit do
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        local _, k = os.pullEvent("key")
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        if k == keys.space then
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            return
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        end
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    end]]
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    sleep(10)
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end
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local function run()
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    local sx, sy = term.getSize()
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    local offset = math.random(0, 100)
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    while true do
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        local book = getBook()
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        for i = 1, #book do
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            for j = 1, #book[i] do
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                local sin1 = math.sin((i+(j*(math.cos(offset/100)))+offset)/4)-0.5
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                local shi1 = math.floor(sin1*7.2)+1
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                local sin2 = math.sin(((i*(math.cos(offset/150)+1))-j+(offset/2))/5)-0.5
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                local shi2 = math.floor(sin2*5)+2
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                if sin1 > 0 and book[i][j] ~= " " and shi1 > 1 and shi1 >= shi2 then
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                    book[i][j] = shades[shi1]
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                end
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                if sin2 > 0 and book[i][j] ~= " " and shi2 >= shi1 then
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                    book[i][j] = shades[shi2]
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                end
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            end
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            term.setCursorPos(1, i)
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            term.blit((" "):rep(#book[i]), (" "):rep(#book[i]), book[i].string)
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        end
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        offset = offset+1
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        sleep()
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    end
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end
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term.setTextColor(colors.lime)
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term.setCursorPos(38, 2)
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big.bigWrite("Home of the \1645")
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term.setCursorPos(38, 5)
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big.bigWrite("Enchanted Book.")
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local sx, sy = term.getSize()
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local ax, ay, bx, by, cx, cy
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if sy == 19 then
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    ax, ay = 46, 10
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    bx, by = 40, 17
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    cx, cy = 45, 15
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else
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    ax, ay = 30, 21
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    bx, by = 40, 14
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    cx, cy = 45, 12
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end
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term.setCursorPos(ax, ay)
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term.setBackgroundColor(colors.gray)
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big.bigWrite("books.kst")
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paintutils.drawLine(ax-1,ay,ax-1,ay+2,colors.gray)
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term.setBackgroundColor(colors.black)
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term.setCursorPos(bx, by)
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term.write("Located @ 2F Coconut Mall | -30 80 -280")
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term.setCursorPos(cx, cy)
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term.write("Tools, Tome Gacha, and MORE")
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if sy > 19 then
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    term.setCursorPos(44, 16)
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    term.write("`/sethome books` while there!")
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    term.setCursorPos(8, sy)
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    term.setTextColor(colors.gray)
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    term.write("books.kst is a supporter of open waterways and a member of the SCWPS.")
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end
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parallel.waitForAny(esc, run)
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--run()
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--term.redirect(term.native())
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term.clear()