Roblox Scripting Tutorial

--[[
    Created by: Krenodavid_Windows
    v.1.0
    About:
    This is a script, published on Pastebin.com.
    I Created this to help people learn LUA Coding in Roblox.
    Maybe you already knew these, maybe not. I'm gonna explain you what I Know and how it works.

--]]
-- First, let's get started with Variables.
-- A Basic variable looks like this:
local Example = 1 -- Syntax: local <Name> = <Value>
-- Variables, can be created with other values too. For example here is a Boolean (Text Only) Value.
local ExampleBoolean = "Example" -- Syntax: local <Name> = <"Text Value">
-- You can have variables what are storing a Service, A New part (Instance.new()) etc.
local RepFirst = game:GetService("ReplicatedFirst") -- This mostly helps you, in faster scripting.
-- What it does is it lets you to short things. Example: RepFirst = game:GetService("ReplicatedFirst")
-- You can have a variable that stores new parts too.
local newPart = Instance.new("Part", workspace)
-- Syntax: local <name> = Instance.new(<Type Of Part>, <It's Parent(Where to create it.)>
-- And here are the Global Variables. (Every script can edit this value.)
_G.ExampleGlobal = 1
-- Syntax: _G.<Name> = <Value>
-- Now let's Create a part and change it's color.
local colorPart = Instance.new("Part", workspace) -- Creates the part.
colorPart.Position = Vector3.new(0,20,0) -- Sets the part's Position (0=x,20=y,0=z)
colorPart.BrickColor = BrickColor.Red() -- Changes brickcolor. (Set's the part's color to red.)
colorPart.Anchored = true -- Anchors the part. (Makes the part to stay in it's position. It's not affected by gravity.)
-- Now let's make the part, to change colors.
while true do
    colorPart.BrickColor = BrickColor.Red()
wait (1)
    colorPart.BrickColor = BrickColor.Green()
wait (1)
    colorPart.BrickColor = BrickColor.Blue()
wait(1)
end

-- You can change colors, by creating variables too.
local RGBred = Color3.fromRGB(255, 0, 0) -- Red color in RGB.
local RGBgreen = Color3.fromRGB(0, 255, 0) -- Green color in RGB.
local RGBblue = Color3.fromRGB(0, 0, 255) -- Blue color in RGB.
-- This means, variables can store color values too.
-- Example: Part.Brickcolor = Color3.fromRGB(RGBred, RGBgreen, RGBblue)
-- Thank you for watching this! Hope you learned something :)
-- (End of: v1.0)