Draw 2D

--[[
--//Scripted by AnimeWiki
--//Before editing script please remember my all script's might be open sourced but i am doing it for purpose to show people how good open source is.
--//Please make your scripts open sourced too so our community can grow up and help other people to.
--//06.17.2015
]]

local player = game:FindService("Players").LocalPlayer;
player.Character:WaitForChild("Humanoid");

local mouse = player:GetMouse();

local color = "White";
local size = 0.1;

local down = false;

local folder = Instance.new("Folder", player.Character);
folder.Name = "Layers";

game:GetService("UserInputService").InputBegan:connect(function(v,b)
    if v.UserInputType == Enum.UserInputType.MouseButton1 then
        down = true;
        repeat
            local pos = mouse.Hit.p
            wait();
            local pos2 = mouse.Hit.p
                if mouse.Target then
                local part = Instance.new("Part", folder);
                part.Anchored=  true;
                part.Locked = true;
                part.CanCollide = false;
                part.Shape = Enum.PartType.Block;
                part.FormFactor = Enum.FormFactor.Custom;
                part.BrickColor = BrickColor.new(color);
                part.TopSurface = Enum.SurfaceType.Smooth;
                part.BottomSurface = Enum.SurfaceType.Smooth;
                local dist = (pos - pos2).magnitude;
                part.Size = Vector3.new(size,size,dist);
                part.CFrame = CFrame.new(pos,pos2) *CFrame.new(0,0,-dist/2)
            end;
        until down == false;
    end;
end);


game:GetService("UserInputService").InputEnded:connect(function(v,b)
    if v.UserInputType == Enum.UserInputType.MouseButton1 then
        --print("done");
        down = false;
    end;
end);

player.Chatted:connect(function(message)
    if string.sub(message:lower(),1,6) == "color " then
        color = string.sub(message,7);
    elseif string.sub(message:lower(),1,5) == "size " then
        size = string.sub(message,6);
    end;
end);