local png = "sirme.png" --image in workspace folder
getfenv().bit32 = bit
local Unfilter = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Modules/Unfilter.lua"))()
local BinaryReader = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Modules/BinaryReader.lua"))()
local Deflate = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Modules/Deflate.lua"))()
local PNG = {}
PNG.__index = PNG
local chunks = {
IDAT = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/IDAT.lua"))(),
IEND = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/IEND.lua"))(),
IHDR = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/IHDR.lua"))(),
PLTE = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/PLTE.lua"))(),
bKGD = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/bKGD.lua"))(),
cHRM = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/cHRM.lua"))(),
gAMA = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/gAMA.lua"))(),
sRGB = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/sRGB.lua"))(),
tEXt = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/tEXt.lua"))(),
tIME = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/tIME.lua"))(),
tRNS = loadstring(game:HttpGet("https://raw.githubusercontent.com/CloneTrooper1019/Roblox-PNG-Library/master/Chunks/tRNS.lua"))()
}
local function getBytesPerPixel(colorType)
if colorType == 0 or colorType == 3 then
return 1
elseif colorType == 4 then
return 2
elseif colorType == 2 then
return 3
elseif colorType == 6 then
return 4
else
return 0
end
end
local function clampInt(value, min, max)
local num = tonumber(value) or 0
num = math.floor(num + 0.5)
return math.clamp(num, min, max)
end
local function indexBitmap(file, x, y)
local width = file.Width
local height = file.Height
local x = clampInt(x, 1, width)
local y = clampInt(y, 1, height)
local bitmap = file.Bitmap
local bpp = file.BytesPerPixel
local i0 = ((x - 1) * bpp) + 1
local i1 = i0 + bpp
return bitmap[y], i0, i1
end
function PNG:GetPixel(x, y)
local row, i0, i1 = indexBitmap(self, x, y)
local colorType = self.ColorType
local color, alpha
do
if colorType == 0 then
local gray = unpack(row, i0, i1)
color = Color3.fromHSV(0, 0, gray)
alpha = 255
elseif colorType == 2 then
local r, g, b = unpack(row, i0, i1)
color = Color3.fromRGB(r, g, b)
alpha = 255
elseif colorType == 3 then
local palette = self.Palette
local alphaData = self.AlphaData
local index = unpack(row, i0, i1)
index = index + 1
if palette then
color = palette[index]
end
if alphaData then
alpha = alphaData[index]
end
elseif colorType == 4 then
local gray, a = unpack(row, i0, i1)
color = Color3.fromHSV(0, 0, gray)
alpha = a
elseif colorType == 6 then
local r, g, b, a = unpack(row, i0, i1)
color = Color3.fromRGB(r, g, b, a)
alpha = a
end
end
if not color then
color = Color3.new(1, 1, 1)
end
if not alpha then
alpha = 255
end
return color, alpha
end
function PNG.new(buffer)
local reader = BinaryReader.new(buffer)
local file = {
Chunks = {},
Metadata = {},
Reading = true,
ZlibStream = ""
}
local header = reader:ReadString(8)
if header ~= "\137PNG\r\n\26\n" then
error("PNG - Input data is not a PNG file.", 2)
end
while file.Reading do
local length = reader:ReadInt32()
local chunkType = reader:ReadString(4)
print(length, chunkType)
local data, crc
if length > 0 then
data = reader:ForkReader(length)
crc = reader:ReadUInt32()
end
local chunk = {
Length = length,
Type = chunkType,
Data = data,
CRC = crc
}
local handler = chunks[chunkType]
if handler then
handler(file, chunk)
end
table.insert(file.Chunks, chunk)
end
local success, response = pcall(function()
local result = {}
local index = 0
Deflate:InflateZlib({
Input = BinaryReader.new(file.ZlibStream),
Output = function(byte)
index = index + 1
result[index] = string.char(byte)
end
})
return table.concat(result)
end)
if not success then
error("PNG - Unable to unpack PNG data. " .. tostring(response), 2)
end
local width = file.Width
local height = file.Height
local bitDepth = file.BitDepth
local colorType = file.ColorType
local buffer = BinaryReader.new(response)
file.ZlibStream = nil
local bitmap = {}
file.Bitmap = bitmap
local channels = getBytesPerPixel(colorType)
file.NumChannels = channels
local bpp = math.max(1, channels * (bitDepth / 8))
file.BytesPerPixel = bpp
for row = 1, height do
wait()
local filterType = buffer:ReadByte()
local scanline = buffer:ReadBytes(width * bpp, true)
bitmap[row] = {}
if filterType == 0 then
Unfilter:None(scanline, bitmap, bpp, row)
elseif filterType == 1 then
Unfilter:Sub(scanline, bitmap, bpp, row)
elseif FilterType == 2 then
Unfilter:Up(scanline, bitmap, bpp, row)
elseif FilterType == 3 then
Unfilter:Average(scanline, bitmap, bpp, row)
elseif FilterType == 4 then
Unfilter:Paeth(scanline, bitmap, bpp, row)
end
end
return setmetatable(file, PNG)
end
local function to_hex(color)
return string.format("%02X%02X%02X", color.R * 0xFF,
color.G * 0xFF, color.B * 0xFF)
end
local cells = {}
warn("Converting art, please wait!")
local i = 1;
local buf = readfile(png)
png = PNG.new(buf)
for x = 1, png.Width do
for y = 1, png.Height do
local color, a = png:GetPixel(x, y)
if a ~= 0 then
table.insert(cells, i, to_hex(color));
i = i+1;
end
end
end
warn("Done converting!")
-- total squares = 1024
-- 32 x 32
local args =
{
["FrameColor"] = "000000",
["Name"] = "Sir",
["Cells"] = cells
}
game:GetService("ReplicatedStorage").Remotes.CreateArt:InvokeServer(args)
