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mirror of https://github.com/LDDestroier/CC/ synced 2024-11-12 13:00:01 +00:00
ldd-CC/windont/ghost.lua
2020-01-12 01:43:50 -05:00

119 lines
2.8 KiB
Lua

local tArg = {...}
local filename = tArg[1]
if not fs.exists("windont.lua") then
print("'windont.lua' not found! Downloading...")
local net = http.get("https://github.com/LDDestroier/CC/raw/master/windont/windont.lua")
if net then
local file = fs.open("windont.lua", "w")
file.write(net.readAll())
file.close()
net.close()
else
error("Could not download Windon't.", 0)
end
end
local windont = require("windont")
local newTerm = windont.newWindow(1, 1, term.getSize())
local gstTerm = windont.newWindow(1, 1, term.getSize())
newTerm.meta.alwaysRender = false
gstTerm.meta.alwaysRender = false
local contrast = 2 -- lower value equals higher contrast
local tint = {
1,
0.7,
0.1,
}
local scr_x, scr_y = term.getSize()
local palette = {}
local nativePalette = {}
local alpha, rv_alpha = {"0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f"}, {}
local bright, rv_bright = {"f","7","c","a","b","d","9","8","e","5","2","1","6","3","4","0"}, {}
for k,v in pairs(bright) do
rv_bright[v] = k
end
for k,v in pairs(alpha) do
rv_alpha[v] = k
end
local resetPalette = function()
local p
for i = 0, 15 do
p = 2 ^ (-1 + rv_alpha[bright[i + 1]])
palette[p] = {
((i + contrast) / (15 + contrast)) * tint[1],
((i + contrast) / (15 + contrast)) * tint[2],
((i + contrast) / (15 + contrast)) * tint[3],
}
nativePalette[p] = {term.getPaletteColor(p)}
term.setPaletteColor(p, table.unpack(palette[p]))
end
end
resetPalette()
newTerm.setPaletteColor = function(col, r, g, b)
return nil
end
newTerm.setPaletteColour = newTerm.setPaletteColor
gstTerm.meta.metaTransformation = function(meta)
for y = 1, meta.height do
for x = 1, meta.width do
local BGCOL = newTerm.meta.buffer[3][y][x]
local TXCOL
if newTerm.meta.buffer[1][y][x] == " " then
TXCOL = BGCOL
else
TXCOL = newTerm.meta.buffer[2][y][x]
end
local CHAR
if newTerm.meta.buffer[1][y][x] == " " and meta.buffer[1][y][x] ~= " " then
CHAR = meta.buffer[1][y][x]
else
CHAR = newTerm.meta.buffer[1][y][x]
end
meta.buffer[1][y][x] = CHAR
if rv_bright[TXCOL] >= rv_bright[meta.buffer[2][y][x]] then
meta.buffer[2][y][x] = TXCOL
else
meta.buffer[2][y][x] = bright[ rv_bright[meta.buffer[2][y][x]] - 1 ]
end
if rv_bright[BGCOL] >= rv_bright[meta.buffer[3][y][x]] then
meta.buffer[3][y][x] = BGCOL
else
meta.buffer[3][y][x] = bright[ rv_bright[meta.buffer[3][y][x]] - 1 ]
end
end
end
end
local oldTerm = term.redirect(newTerm)
parallel.waitForAny(function()
shell.run(filename or "/rom/programs/shell.lua")
end, function()
while true do
gstTerm.redraw()
newTerm.restoreCursor()
sleep(0)
end
end)
term.redirect(oldTerm)
for i = 0, 15 do
term.setPaletteColor(2^i, table.unpack(nativePalette[2^i]))
end
term.setCursorPos(1, scr_y)