Create flicker.lua

windont/flicker.lua

@@ -0,0 +1,98 @@
+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")
+		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, 51, 19)
+newTerm.meta.alwaysRender = false
+
+local tint = {
+	1,
+	1,
+	1,
+}
+
+local scr_x, scr_y = term.getSize()
+
+local palette = {}
+local nativePalette = {}
+
+local resetPalette = function()
+	for i = 0, 15 do
+		palette[2^i] = {
+			(1 - i / 15) * tint[1],
+			(1 - i / 15) * tint[2],
+			(1 - i / 15) * tint[3],
+		}
+		nativePalette[2^i] = {term.getPaletteColor(2^i)}
+		term.setPaletteColor(2^i, table.unpack(palette[2^i]))
+	end
+end
+
+resetPalette()
+
+newTerm.setPaletteColor = function(col, r, g, b)
+	return nil
+end
+newTerm.setPaletteColour = newTerm.setPaletteColor
+
+local intensity = 4
+
+local shades = {
+	["0"] = {"0","1","2","3"},	-- white
+	["8"] = {"4","5","6","7"},	-- lightGray
+	["7"] = {"8","9","a","b"},	-- gray
+	["f"] = {"d","e","f","f"},	-- black
+
+	["1"] = {"3","4","5","6"},
+	["2"] = {"4","5","6","7"},
+	["3"] = {"4","5","6","7"},
+	["4"] = {"2","3","4","5"},
+	["5"] = {"3","4","5","6"},
+	["6"] = {"2","3","4","5"},
+	["9"] = {"5","6","7","8"},
+	["a"] = {"6","7","8","9"},
+	["b"] = {"6","7","8","9"},
+	["c"] = {"7","8","9","a"},
+	["d"] = {"5","6","7","8"},
+	["e"] = {"4","5","6","7"},
+}
+
+newTerm.meta.textTransformation = function(x, y, dot, meta)
+	return x, y, shades[dot[2]][math.random(1, intensity)]
+end
+
+newTerm.meta.backTransformation = function(x, y, dot, meta)
+	return x, y, shades[dot[3]][math.random(1, intensity)]
+end
+
+local oldTerm = term.redirect(newTerm)
+
+parallel.waitForAny(function()
+	shell.run("/rom/programs/shell.lua")
+end, function()
+	while true do
+		newTerm.redraw()
+		sleep(0)
+	end
+end)
+
+newTerm.meta.textTransformation = nil
+newTerm.meta.backTransformation = nil
+newTerm.redraw()
+
+term.redirect(oldTerm)
+for i = 0, 15 do
+	term.setPaletteColor(2^i, table.unpack(nativePalette[2^i]))
+end
+term.setCursorPos(1, scr_y)