Printing - Roblox Beginners Scripting Tutorial #2 (2024)

Summary

In this Roblox beginner scripting tutorial, presenter Balev introduces the concept of scripting as a vital aspect of game development that adds functionality to game creations. He explains what scripts are, how they function in Lua for Roblox, and demonstrates creating and testing a basic script with print statements in the Roblox Studio environment. The tutorial aims to familiarize viewers with the syntax of Lua and encourages them to experiment with print statements, share their creations, and seek help from the community Discord server if needed.

Takeaways

• 😀 The video is a Roblox beginner scripting tutorial by Balev.
• 🔍 It covers the basics of navigating Roblox Studio and its features, which are essential for scripting.
• 🏗️ Scripting adds functionality to games in Roblox, differentiating it from other aspects like building and UI design.
• 📝 A script is a list of instructions that tell Roblox to execute commands when certain events occur in the game.
• 🤖 Understanding Lua, the programming language used in Roblox, is crucial for effective scripting.
• 📁 Scripts can be added to the Workspace or Server Script Service in Roblox Studio.
• 🔑 The script editor is accessed by clicking on a script object, and it provides a default 'print' command when first opened.
• 📡 Print statements are used to output messages to the Output window in Roblox Studio, which can be viewed during game testing.
• 🛠️ The Output window can be accessed through the 'View' tab in Roblox Studio during game testing.
• ✅ Testing scripts is done by hitting the 'Play' button in the test tab of Roblox Studio, which loads the game with the current scripts.
• ✍️ Case sensitivity is important in scripting, and syntax must be followed precisely for Roblox to interpret and execute commands.
• 📝 The tutorial encourages viewers to write their own print statements and share them in the video's comment section for a community challenge.

Q & A

What is the main focus of this Roblox beginner scripting tutorial guide?

The main focus of this tutorial is to introduce the concept of scripting in Roblox, explaining what scripting is and how it adds functionality to games created on Roblox.

What are the other aspects of game development mentioned in the script besides scripting?

The other aspects of game development mentioned are building, modeling, and UI designing.

What is an example given in the script to illustrate the need for scripting in game development?

The example given is a spawn location in a game, which requires scripting to function properly, such as respawning a character after they die.

What is a script in the context of Roblox game development?

A script in Roblox is a set of instructions or commands written in the Lua programming language that tells Roblox to execute these commands when certain events occur in the game.

Why is it important to write scripts in a specific way in Roblox?

It is important to write scripts in a specific way to ensure that Roblox can read and interpret the commands correctly, which is crucial for the game's functionality.

What is a print statement in scripting and what does it do?

A print statement is a command that writes a message to an output window, allowing developers to see the message when they run the game.

Where can the output window be found in Roblox Studio?

The output window can be found in Roblox Studio by going to the 'View' tab and clicking on the 'Output' button.

How can you create a script in Roblox Studio?

You can create a script in Roblox Studio by clicking the plus sign next to 'Workspace', searching for 'Script', and selecting the 'Script' option from the list.

What is the default command added by Roblox when you open a new script?

The default command added by Roblox is 'print("Hello world")', which prints the message 'Hello world' to the output window.

How can you test the print statements in your script while playing the game in Roblox Studio?

You can test the print statements by clicking the 'Test' tab and then clicking the 'Play' button, which will load your character into the game and display the print messages in the output window.

What is the importance of case sensitivity when writing scripts in Roblox?

Case sensitivity is important because it affects how the Lua programming language interprets the commands. Being specific with uppercase and lowercase letters ensures that the script functions as intended.

What does the tutorial guide encourage viewers to do after completing the learning objective?

The tutorial guide encourages viewers to continue the story with more print statements, share their creations in the comment section of the video, and join the Discord server for help if needed.

Outlines

00:00

📝 Introduction to Scripting in Roblox

This paragraph introduces the concept of scripting in Roblox, emphasizing its importance in adding functionality to games. The speaker, Balev, explains scripting as an integral part of game development alongside building, modeling, and UI designing. It highlights the role of scripts as instructions for Roblox to execute, giving an example of a spawn location that requires scripting to function properly. The paragraph also touches on the syntax and rules of Lua, the programming language used in Roblox, and guides viewers through creating their first script in the workspace, including navigating the script editor and understanding the default 'print' command.

05:01

🖋️ Writing Print Statements in Roblox Scripts

In this paragraph, Balev demonstrates how to write and execute print statements in Roblox scripts. Print statements are used to display messages in the output window during gameplay. The speaker instructs viewers on how to delete the default print statement and create custom ones by typing the 'print' command followed by the desired message in quotation marks. The importance of case sensitivity in scripting is also highlighted. Viewers are guided through testing their scripts in Roblox Studio, stopping the game, and continuing to add more print statements to create a sequence of messages. The paragraph concludes with an invitation for viewers to share their print statements in the comments section and an offer of help through a Discord server for those who get stuck during the tutorial.

Keywords

💡Roblox

Roblox is an online platform and game creation system that allows users to design their own games and play a wide variety of different types of games created by other users. In the video, Roblox is the main focus as the tutorial guide is aimed at beginners who want to learn scripting within the Roblox environment.

💡Scripting

Scripting is a critical aspect of game development that involves writing code to add functionality to games. In the context of the video, scripting is introduced as a way to make game elements like spawn locations functional, which is essential for game interactivity.

💡Lua

Lua is a lightweight, high-level programming language designed primarily for embedded use in applications. In the video, Lua is mentioned as the programming language used for scripting in Roblox, highlighting its importance for developers to understand in order to write effective scripts.

💡Spawn Location

A spawn location in gaming is a point where a player's character begins or restarts after death. The script in the video discusses how scripting is used to make a spawn location functional, so that when a character joins or respawns, they appear at this designated spot.

💡Explorer Panel

The Explorer panel in Roblox Studio is a tool that allows users to navigate and manage the objects within their game. In the script, the Explorer panel is mentioned as a place where users can add scripts to their game, which is a key step in the scripting process.

💡Properties Panel

The Properties panel in Roblox Studio provides a detailed view of the properties of selected objects. Although not directly discussed in the script, it is implied that this panel is used throughout the tutorial guide for adjusting object properties in the game.

💡Print Statement

A print statement is a command used in programming to output text to a console or output window. In the video, print statements are demonstrated as a way for beginners to write messages to the output window in Roblox Studio, serving as a basic introduction to scripting commands.

💡Output Window

The output window in Roblox Studio is where developers can view messages, logs, and errors that occur during game testing. The script explains how to access and use the output window to see the results of print statements, which is a fundamental part of testing scripts.

💡Syntax

Syntax refers to the set of rules that defines the structure of statements in a programming language. In the script, the importance of syntax is emphasized for writing commands that Roblox can understand and execute, although detailed syntax explanation is said to be covered in a future episode.

💡Case Sensitivity

Case sensitivity in programming means that the language distinguishes between uppercase and lowercase letters. The script mentions that scripting in Roblox is case sensitive, which is a key concept for beginners to grasp in order to avoid errors when writing scripts.

💡Discord Server

A Discord server is a chat community platform where users can communicate and share information. In the video, the creator invites viewers to join their Discord server for help and support with scripting in Roblox, providing an additional resource for learning and troubleshooting.

Highlights

Introduction to the basics of navigating Roblox Studio and its features.

Explanation of scripting as a game development aspect to add functionality.

The importance of understanding the services offered by Roblox for scripting.

Introduction to the concept of a script as a list of instructions for Roblox.

The necessity of syntax understanding in the Lua programming language for Roblox.

Demonstration of creating the first script in the workspace.

Guidance on using the script editor and reverting to the game view.

Default 'print hello world' command explanation in a new script.

How to find and open the output window to view print statements.

Testing the 'print hello world' statement in the game.

Explanation of print statements for writing messages to the output window.

Case sensitivity in scripting and its importance.

Creating custom print statements and testing them in the game.

Instructions on how to stop play testing in Roblox Studio.

Encouragement to continue creating print statements for practice.

Invitation to share created print statements in the comment section.

Mention of a Discord server for additional help with scripting.

Closing remarks and anticipation for the next episode.

Transcripts

welcome back to my Roblox beginner

scripting tutorial guide my name is

balev and in this episode we'll be

discussing about printing so in the last

episode we covered the basics of

navigating around Roblox studio and what

Roblox Studio has to offer for us that's

going to be important for this entire

tutorial guide so for things like moving

around inside of Roblox studio also

showing you the services that Roblox has

to offer for us the Explorer panel and

also the properties panel that we're

going to be using throughout this entire

tutorial guide now that we have that

understanding uh for for the rest of

this tutorial guide I'm going to be

introducing to you Concepts relating to

scripting now to basically explain what

scripting is it's an aspect of game

development that allows you to add

functionality to your games that you're

creating on Roblox so the other aspects

of game development are things like

building like we just did right here um

maybe even things like modeling and also

um UI designing and all of these other

sorts of things scripting is a component

of game development that allows you to

add functionality to your game an

example I can think of this is this

spawn location right here so making the

spawn location itself requires building

but actually making it functional

requires scripting so if my character

were to join into the game then we need

to tell Roblox that we need to spawn on

this spawn location and if our character

dies then we need to respawn back onto

this spawn location so that is what adds

functionality to the spawn location

rather than it just being some random

part inside inside of the game so that

requires scripting to be able to um

essentially tell Roblox that we want

this uh spawn location to function the

way it is because of it and we add

functionality through scripts now to

explain what a script is it's basically

a document or a piece of paper that has

a list of instructions or commands that

basically tells Roblox to execute these

commands when we join into the game or

when a specific thing happens inside of

the game and so when we write these

scripts it's very important for us to

write it in a very specific way so that

Roblox can read these commands and they

can interpret it so they can understand

it finally execute them inside of our

game because this is one of the biggest

things new developers get confused with

and that is being able to uh get the

syntax down like understanding the rules

and guidelines when it comes to um

writing these commands because they fall

under a programming language called Lua

or Lua U uh for Roblox and so when we

understand this language then we're able

to write commands effectively and tell

Roblox to execute certain commands

within our scripts so let's actually

create our first script and we're going

to be adding this inside of the Explorer

and there's two places that are popular

for scripts the first one is the

workspace and the second one is the

server script service but for this

episode we're going to add a script

inside of workspace and there's there's

a couple ways you can add objects inside

of a folder one way is to hit this plus

sign that's next to workspace so I'm

going to click on this and there should

be a list full of all of these um

objects that we can put inside of this

folder so what I'm going to do is say

script inside of the search bar and

there's three scripts but for the sake

of this tutorial we're just going to be

using the normal script so I'm just

going to click on this and now we have

inserted a script inside of our

worksspace and you might have also

noticed that our screen has changed to

be inside of this script editor and we

can revert back to the game if we want

to by hitting down this tab right here

so we are now back into the normal game

and if we want to go back into the

script then we just simply click on the

script so that we can pull up the script

editor again and when we open up the

script for the first time Roblox is

going to add a default um command here

that simply just says print hello world

now it might be a little hard to read

for you so what I want you to do is hit

control and then move the mouse scroll

wheel inward so that you can zoom in um

but I'm already zoomed in pretty well so

if you need to do that then you can do

that very quickly so for this first

scripting episode what I'm going to show

you how to do is write these print

statements now what is a print statement

a print statement is basically a command

that allows us to write a message to an

output window so that we can see it uh

when we run the game now in order to

know where this output window is what we

need to do is go back into the game hit

on The View Tab and we're going to click

on this button that says output so if we

click on this then we can see this

window down here that shows our um our

print statements and also our logs as

well that's the whole point of the

output window it's so that we can see

whatever we put inside of here show up

down here when we join into the game so

if we go into the game we can actually

test this out for ourselves the way we

do that is by hitting on this test tab

up here and then we click on this button

that says play so if we click on this

then what's going to happen is first of

all I our character actually loads into

the game and we can play this game

normally as if this was a Roblox game um

but also down here we can see in the

output it says hello world which was our

message and we can actually click on um

the script that executed this command

and it's going to show us the script and

also the line of where our print message

executed so this print statement is

basically a print command that tells

Roblox that we want to print this

message down here inside of this output

so that we can see it for ourselves and

we can write our own print statements as

well um rather than having roblox's

default print message right over here so

what we can do is actually delete this

print statement so that we can write our

own print statement so what I'm going to

do is hold down the backspace so that it

basically deletes all the lines of code

that um was over here so we are on line

number one and now let's add in our

first print statement now one quick

thing I want want to mention is that

when we are writing our scripts it's

very case sensitive and what that means

is you have to be very specific with how

you write stuff inside of the script so

some things can be uppercase some things

can be lowercase and it's very important

that we understand when it is uppercase

and when it's lowercase so now let's

write our print statement we're simply

going to say in all lowercase we're

going to say print p in and then what

we're going to do is type the open

parentheses so we're going to press

shift 9 and then we're also going to put

in the double quotations so we're going

to say shift apostrophe and so now we

can write whatever message we want

inside of these quotations so we can say

as something as simple as hello just

like this with an explanation mark and

there we go this is our very first print

statement that we have going on right

over here we can test this by going into

the game and hitting play so as we can

see in the output it indeed printed our

message with hello now I forgot to

mention really quickly that uh when

we're playing the game inside of Roblox

Studio like we hit play uh in order for

us to stop play testing uh we go up here

and then just simply hit the stop button

I forgot to mention this because I do it

out of instinct so I apologize about

that um so what we're going to do is hit

stop and now we are back into Roblox

studio so now let's go back to our

script and we can actually add more

print statements on top of this print

statement so what we're going to do is

drop a line by hitting enter and as you

can see we are now on line number two so

we can write our print statement just

like uh we did the first time by saying

print open parentheses and we're going

to say double quotations and we can

continue what we were saying before by

saying how are you doing question mark

just like this so now we have two print

saens if we go into the game and hit

play then what we should see in the

output is two of our print saens instead

of just one so it's going to start with

hello and then it's going to say how are

you doing so if we hit stop and then we

go into the script we can continue this

chain of print statements if we want to

uh we can go and hit enter and then we

can write another print statement by

saying print open parentheses double

quotations and then I can say I'm doing

very well exclamation mark so now we

have three print statements and you can

continue going down the script editor

and just keep adding more and more print

statements if you want to do that um

because you can make this as long as you

want to like there's like you have the

power to make as many PR statements as

you want like if we go back back into

the game and hit play then as you can

see in the output it's going to display

the three print messages that we just

created now you don't have to worry

about the Syntax for right now that's

going to be explained in a future

episode but what I want you to do is I

literally want you to type exactly what

I'm typing here so that you get the feel

for knowing how to implement this stuff

inside of Roblox studio and so that

you're getting the experience alongside

me as we go through the scripting

episodes so that's basically going to be

it for this episode what I want you to

do for today's learning objective is to

continue this story of like you know

these three print statements you can

just continue down here by writing

another print statement or if you want

you can delete all of these print

statements and write your own story or

whatever it is you want to create so you

can just delete the entire thing and

then you can start back from square one

if you want to it's really up to you

with what you want to do now after you

do this what I encourage you to do is

take your print statements go down to

the comment section of this video and

then paste it so that other viewers can

see um your poem or your message or

whatever it is that you're comfortable

sharing uh to everybody El because I

just think it would be very fun to see

what everybody's doing for these

challenges so go ahead and do that uh

once you finish with this learning

objective and one more thing before we

end off this video if you get stuck at

any point throughout this tutorial guide

I have a Discord server which you can go

into to ask questions and get help for

your scripts if you want through the

link in the description so if you're

interested then feel free to join my

Discord server to get help while you go

through this tutorial guide so that's

pretty much going to be it for this

tutorial guide I hope you enjoyed it and

I will see you in the next episode take

care what