All language subtitles for lesson099

Alright guys now we're to talk about one of my favourite things to add the

And that is the enemies

Search make a double platform here for an enemy to be able to walk on so maybe take this platform

A nice little platform here and working at create

An enemy

The first thing we're going to do here is just go to our level 1 PSB

Double click on that in let's just go ahead and create an enemy graphic

Create a new layer here and its name this enemy

And let's see hear about that use the rounded rectangle tool

Maybe let's see here about 1000 pixel radius so it's really round so maybe

Like this

Just make it white for now

With no stroke

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And what we can do is actually rasterize the shape currently is a vector ok a vector is

Basically a math equation that creates your shape that's not actually pixel data it's more of a massacre

So we can shift all of these shapes

You make it look different traits

Set a raster image Adobe Illustrator is for

Photoshop is raster graphics better than the future before now we're going to right click on the landing rasterize layer

And then we're going to use the rectangle selection tool

It's little rounded bottom off

Something like this ok that's our enemy

What's about this PSB file

Jump back in the Unity

And it should show up right here

You are

Duchess going drag it by here

MSP Shirley put this inside of layer

Where is it one here

Get

And also this guy also need to be on later one as well

Just clean that

Ok so we have our enemy here

What's a changes colour to be a little bit more threatening right baby

When I'm full-time Game Dev pink

There we go

Ok so

What the heck do we do now

Is actually going to be a lot like the player

Player moves

Whether rigidbody in a capsule Collider in remember if we open up the new player script

It extends

2D physics object script

So I think we can do the same

With their enemy

Script

The first we need to actually just add

A capsule Collider

2D not the regular one but the 2D version

That's going to ignore the z-axis

Every double click on the enemy we consume a little bit there

Collapsed this down here and you can see there's a small green circle there

That's great actually nothing you just said it all remember guys we use a capsule Collider

So I can smoothly climb up hills it doesn't get stuck on angles

If it was a box Collider

Judy

Just like in real life if you imagine pushing a box up a hill it might start to Tumble in tip

Because there's friction right here at the corner is getting car

So we wanted to be

Capsule Collider

There we go

Don't forget guys

We also need to add a rigidbody 2D

Collider

Actually collides and stops the object from falling through things

Original body makes it fall right it makes it an actual physics object that engages

With gravity

We can also be sure to change the constraints so that we can rotate in the Z axis

We don't want to talk the other

All over like this right

The final thing we need to do here is just remember that the player had a collision detection

Set a continuous just going to make it a little bit more effective

At colliding with the ground

We're not ever really wanted to go to sleep

What's the inequality in a polite and these are necessarily required but these things are actually

Allow the enemy to be very precise in its movement

Ok

Now the next step is just to create

An enemy script

Search click the plus I can hear c-sharp script

Can I call this enemy

And again guys I can't say this enough if you get errors and warnings and stuff

The game is working don't worry about him I'm definitely gonna do a sort of spring cleaning episode where are we

All of these aleros in Stafford trying to figure out why they showing up in that really cares there more like warnings

So another worry about it for now I'm really jumped individual studio in start programming or enemy

And you noticed that even as the default template

40 subscript

Do you know that extending to the monitor behaviour

What is remember the new player actually extends to the physics object in a script

Houses to have very precise movement

That's very you need to players in enemies not necessarily a standard physics object in unity

So we have this custom physics object script

To that

My enemy as well

Because we have very similar movement to what the player is

It's going to extend

To a physics object

That means we can actually just really quickly test here

Remember a new player if we scroll down here

We can set the target velocity

To the horizontal into it

So we can use a similar type

Statement

In the enemy so let's make it move to the right

Target

Velocity

Equals

New vector2

SD Wan

And then

0 in the Y Direction is fine

Alright so that should hopefully

Get enemy to stop moving

To the right

So let's move our player

Over here so we can actually see what happens

The moment we hit play

Nothing is happening

Priory figured it out in you

Ensure that every time you create your scripts guys

You add your script

2

Prefab

And don't forget to create a new prefab

The enemy

Ok now things should work at hip play

Egos

See how he behaves

Any falls off

Buildings behaving exactly how we won into that's awesome

So what if I wanted this enemy

To move

La more I guess unique speed when I want to specify

In the actual inspector over here

What are we going to do is just like the player

Create a serialised field I know it's going to be private

And it's going to be a float value in a going to be max speed

Now we can just make this

Max speed

And go back into unity

And now we can set your max speed to something like an O2 maybe

Hipley

Ok very good

Moves at a speed of 2 perfect

One of the most

Basic in rudimentary forms of enemy types in enemy movement

Humanity is a patrolling enemy type

So you're not in play mode here basically if you do something like this it's just

Look for a legit seas one it's going to reverse course

That's basically all our enemy is going to do

Now we can definitely have a variable that says well I don't want you to avoid I just don't want you to fall

So sometimes they could just fall off a ledge

So maybe we can have two enemy types one that patrols and one that doesn't roll and just falls off ledges

Also we won at 2 if it would say it's over here

If it hits this while we wanted to reverse and get stuck

How on Earth do we do that

Well what are you something called

Raycasts

This might sound really complicated it's really nice it's not scary it sounds I know that when I first learnt about rape

I really got scared and you guys don't need to be scared I'm going to work through it with you and hold your hand

It's not that bad basically recast or these imaginary lasers

Shoot from various locations of your player

And we can choose where it shoots from what's the angle that issued from and that laser is that right

Touches something else

Then we can do something so it needs a condition and then we do something

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So in games the way that players can maybe see if they're at allege is they have a little

Cast that happening right here

Actually I can just draw it out for you with a shape year so let's take this shape

Unless draw out an imaginary raycast

To show you cannot what it's not look like

This re cast

You not going to be able to see it

It's going to shoot out

About right here

And you could specify it's like right

So if it shooting out at this length

And it doesn't hear anything

It's going to inform the enemy class the enemy script hey

There's a lead here I need to be careful

But if it's over here

Hitting the ground

Hey hey I'm not in your allege I'm going to go and keep moving ok

It's really not that complicated in script something to show you how to do that

Right now so really delete the ground

And we're going to the enemy here

In the jump into the enemy script

Git create

To raycast variables ok

Create a private raycast hit

2D

And this is going to check for the right lead

What's going to be called right ledge raycast

Let's go ahead and another one private raycast hit 2D left

Raycast

Lowercase the c here

Raycast hit you want to match the variable type here

Ok

So now we have a right ledge raycast hit and it left ledgeway cast variable

Say that's tripped out and it's not really going to do anything right now just declaring these

Cast hit 2DS into existence but they don't actually do anything right now

So in a way I think this is we just created these little laser in metres these raycast e m

And we can now use them almost like Caroline guns almost you going to shoot these rain

Ask the various directions in check and see if we're hitting things right

The here we go

So let's write some pseudocode here

Yes

The

Right ledge

Raycast

Hit

Fires a laser that's called a laser and hits ground in front of the player

On a rate

We are not near a ledge

Taxi breakers in the two lines here

Would you do that by just doing this

Alright so this is our pseudocode here

So the first thing you need to do is tell the raycast

What to do where do what's the direction

What's rated out like this

Equals

Physics

2D raycast and thinking how to write this and looking at unity document

Switching on my other monitor and you guys should too

New

Electrocute

And let's see here what is this mean well or telling the raycast

Where to omit from

Where we shooting it from

Well we wanted to admit from the position of the enemy right

So we got to do is type transformed at position x

Karma

Transform

Positioned at why

UK

What else is going on zoom and a little bit

Looks like we have

Female prime minister film

The next one

So if you type comma the next one right here it tells you in a little call out

But now we need to specify the direction

A very quick way of writing the direction is vector to down

In all down really is 0 and -1

Settle down really is

Vector down

Picture to down comma

And now we're going to do the actual distance or the size of the red cast

What's 2

24 now

And that's about all we want to do for now

So literally all we just did was we told the right lead raycast hit

What direction what size where is going to go

And then now that we've told it what to do

We can check and see

Hit anything

Now

I guess I can go in the unity and hit play

Answer guys I can't see anything

Can do that

If you go into unity

And it play

You can't see anything nothing is happening right

Because we've told the raycast to shooting a certain Direction

It does actually show up and there's no conditions being met anyway it's not checking to see if you're hitting anything

Are telling the radius what to do is to shoot in a certain Direction at a certain position

So now we want to do is ladybug

The Ray do you get some other debug.log that log I'm shooting

Is also debug draw Ray

Escape draw a raycast ok

So where about to do is a little bit redundant to be honest I I cannot wish and unity had a quicker way of doing this

This is about the only way that we can do this ok so we're going to remove this log that was just

Debug in organ he was basically right out what we brought out here

So debug

New vector2

Transform position x

Transformed at position

Karma

The Direction now the thing is

Is that

Raycast parameters appear or different than the drawer parameters

The drawer primers instead of a comma and then to you actually just go x x 2

It's really weird honestly the raycast scripts

Horsey Sharp and unity or little bit another word

Confusing but it's ok guys again making games in 10-years I still have to reference the doctor

Patient to make sure I know what I'm doing here

And that's ok

Alright so we're going to go down

We can also specify the colour

Colour.is blue

Ok

Today's should draw a ray

Down in the sizes going to be too

Alright would say that out in jumping unity and see if we can see this re being drawn

Now before we actually have playlist just said our enemies movement to about point

Just so it's moving a little bit slower so we can see it

NIC play

Where is ra

It's being drawn from the centre that transform deposition at x

Transformed application that why

Back tattoos down going down in the direction of down

Is it a size or length

A 2 units

That's perfect

So this is going to check and see if it's basically a laser

It's going to check and see if you're hitting the ground

Currently we don't have any conditions will have an if statement to check and see if we actually touching anything right now all week

Is a raycast being shot towards the ground

Always below the enemy

It's also been debunked it's been drawn to the same view

Now you may wonder how is this going to detect if there's a Ledge to my right

Well are we going to do is go to a script here

I'm actually just shift it to the right a little bit

No not necessarily at the exact exposition centre

To the enemy but let's do Plus

1

Anytime you make an adjustment

When you're casting your Ray

You also make the Adjustment when you're drawing it as well again pretty returned it I cannot lie

About the only solution I've ever found so let's go ahead in

Play

Embassy now

Laser it's almost like a camera on a car something

That can detect

Where

The enemy

Is init a close to a lead tray

I can warn the enemy and tell them to reverse course

So let's make this point to

And you can see now that as it approaches the ledge we can actually check and see if it's touching anything I'm not

Anything reverse course and change its direction in move in the other way ok

So keen on little more control

4anime here well

Having one here

What's maybe have a variable called raycast offset

X

That doesn't exist right we need actually that is appear to be serialised so I can

Get the inspector

I do want to be private

And I wanted to be a vector 2

Whittaker l cast after

Raycast offset that x

Is replacing what we had there which was a wine to make sure we do it in the debug area as well

And also

What we have control over at the length

Other recast as well

So when are we going to create a new serializefield it's definitely private

Can be a float in a Justin Bieber raycast link

Default 20 I definitely don't want 20 so let's have a default of 2 and we can

Change it in the unity editor

If we see fit

Alright

And how about we add that raycast offset to the trains from that position at y as well

Here we go

Anyone here as well

Alright so what are we just do that guys

Well

We created a new vector to variable that's basically and X and Y value right so curly

Play fault it's really 200 but we can actually just that in the inspector in unity

Play and we've added that to the transformed position that xx so we can have a little bit of an

Set

In the extraction

Nasser in the y-direction

We also have control over the length in that forget about that raycast length

There we go

And also

This as well

A Catholic

And now we have control over the length

And also the offset of the raycast when we go into a unity editor

Why do we want controller with this well because some enemies might be a little bit more precise than other enemies

You had a really fast anime that can run in search of Sprinter crawl across the rooftops tray

Definitely want that recast to be much more offset maybe over here so that he could maybe

He's going to approach an edge because he's moving so fast right

So what we want to do here is just change a raycast offset to be about 1 here

Unless you a raycast length of 2 here and let's be sure we override

The enemy prefab

Alright to play

We have that recast

Appearing to the right here in look even at runtime we can change

How far we want it to be raped wanted to be really close maybe something like that

He gets right up to the edge

Or maybe super far away rain

No change the length so that maybe we want our enemy to be able to fall down a size like this

But we definitely don't want to be falling all the way down so that's why you would make the raycast length like that

So the last thing you want to do here for

Creating these lejwe Cassie's just create a left one as well

So I'm going to do is just copy this

In all we had a newest just

Change it to the word left

And then invite those numbers right

So this is not going to be right now Drake ass is going to be

Left lead raycast

What's it going to make this - so the expositions of the centre

Also - the raycast offset

No because left is only a horizontal value we don't need to do anything with the why

And

Just be sure we change the debug is well here so - here

And when we just change the colour to be oh no green

So they can see the two of us

Ok

That's really all we need to do

To create those rays

Play here

So now we have these raise these lasers that are going to detect and tell the enemy

Where they are in the world

Am I approaching a Ledge let's beat them up here

I'm approaching a Ledge crap turnaround right that's what I'm going to do and that's not actually scripted guys and

Just changing it

Right now but if you touches the air she's going to need a reverse and then as he moves over here

Turn around

That's what we want to do and we're going to do that

I checking

Using if

So checking to see if he's raycaster actually touching the ground

Is actually not that challenging all

Oliver is going to a script here

And

What's cleaner somebody's comments here in just make it say check for right ledge

The end

Check for last leg

One of the reasons why I don't like riding Raker script is because they usually really long

Any require me to zoom out so I'm actually going to

Stream down the size of the Right window there

We can see a little bit better here

Ok

So are we going to do here

We're just going to check

To see

What the right ledge raycast hit

Collider is see when you create a raycast

Hit to die

It immediately will store information inside of this variable

One thing that stored in the information is weather is hitting a Collider ok

Some of the things we can type it if

Right ledge raycast hit centre there.com Rider

If it equals nothing

Well then

Oh man write a letter tray there's nothing below me on my right

I'm going to be back

Crap I'm

Close to a right

Ledge

Decibel metre works

The nearest that I like to test things out

Very often when I'm running scripts

That helps me to avoid getting confused increase the max speed here

And

Nothing is happening

Well the reason why

Is not actually telling us

There's nothing to his right is because there is actually something to his right

And it's something invisible

What is he actually touching

What's go ahead in create an Elsa

Else

Debug.log I'm

Touching

Space Plus

Debug Outlook that is right ledge raycast hit Collider

Object

So what is this a statement doing it saying if I'm not touching anything

We'll get that to the council

Else

If I am touching something

If my Collider is not knowledge actually something then I'm getting debug

I'm touching

What that something is so it's see what we're actually touching to get a better idea

This is why you want to use debug.log a lot when you're making your game

Helps you know those invisible things that you're touching

Oh my goodness luck

What is a

Attaching a polygon camera can finally

What is that

Diaz remember

We have a polygon camera can finally

Wayback

Earlier in the series

And that is actually

This trigger zone

Tell the camera to stop at certain areas

Sorry anime

Is raycasts or interacting with that

That's really weird

Well the way that we are actually going to fix that

Where should you use these things called layers appear in my anime

Can I have this layer

Drop down here

And you know this we have a few layers we have default

Transparent FX

Ignore raycast

Water

NUI

What we can do is actually set the polygon camera Collider to ignore raycast

Now it's a play

Ok great

It looks like he's just touching the ground

He's not actually touching

Anything else

Perfect

Selfie going to enemy here in increases speed just a little bit

Just have to wait for the sun to set

There we go

The nearest that is still touching the ground sticking out picking up picking up

And as he gets to the right here

If it stops

He knows he's close to the ledge

Perfect that's exactly what we wanted it to be

So now that we know this condition works

We can actually

Change

The direction

The enemy

How exactly are we going to change the direction of the enemy

Well we got to do is actually just multiply

Speed

X

A direction variable

That doesn't exist yet sort create that

We don't need this to be serialised because you don't need to see it in the inspector

And if given integers you going to be 1 or -1 right so private integer

Direction

Because we don't have it default 21

If it then he's going to start out at basically

0 and he won't even move

So if he actually is getting close to the ledge

What we're going to do as we're going to set a direction

To -1

What is the recast does it take something to the right

Where is not going to do anything we can keep this feedback here

Let's see if he switches directions

The momentary approaches

In all area

Meaning there's nothing to his right

Set max speed to one year because it's driving me crazy

Perfect

Works great so we just need to get it to work for the left lead as well so how we got to do is just copy

Play a cold here

Place it

And we'll set the direction to one if the left ledge

Raycast

Is stuffing

Save it out here and

Take a look

Looks like we have a no reference here it's causing some issues

And no references basically there is no reference to an object there's nothing set so we double

And it looks like it's saying I'm touching

It looks like I need to change this out to be left ledge raycast hit

Atlas take a look here

What's that his

Max Speed 2

Exeter to here

And a supply

So I can speed it up to get an idea what's going on

Ok ok

Did you guys catch what happened

Teresian why he didn't turn around

Is because

This raycast is taller

Ennis Leisure

So he's just going to keep going down

Because I recast high

Etc long right

So are we going to do is actually just set a recast height or Discovery cast link

1

Now let's try it

Ok so like it's shorter than the actual lead here

So he should turn around there we go

Awesome that's great

Is working just fine I like it ok so now we need to do

Talk about what if he hits walls right if he has a wall is he going to turn around

Actually no let's have a check it we put him

Right here

Tennis move to player

What's going to happen when he touches a war

He gets stuck

So what if we wanted

The enemy to reverse its Direction when it hits

What's

What is actually very similar

A few changes

To what we made for the ledges

Open up the enemy c-sharp script and all going to do is create a new private

Broadcasted

Everyday call this right wall

Raycast

Unless it's going copy there in Crete

Difference between DS

Any leads the right and left wall raycasts actually just going to

Send a raycast out from the centre of our enemy to the right

And also to the left

Check for walls

It's behind

Set up

Steven comments here check for right wall

A very similar code to what we see here

Gonna be right wall raycast hit

Equals

Physics

Recast

New vector2

Transformed at positions but in this case we're going to do smack DAB in the centre

This gameobject

Transformed that position that's why

The comma instead of Vector to down we're going to do vector to the right

NN raycast length

It's fine

Please be sure to debug

The real as well so we're going to copy this actually just paste it

In so all this is going to be is directly from the centre

X and Y

Vectra Tudor right

X x 2 regex length

Just you and I know what's you are so red for right ok so that's going to check for

Double check in see if that Ray is actually being drawn

Ok looks like we can do this so it's being drawn from the centre of enemy

In this rate is going to be used to check if we touch or right what

Alright so let's just ride out the condition yes

Write wall raycast hit

Dark lighter

Does not equal meaning if it is touching something

Dennis debug.log

I'm touching a wall on my right

NN what are actual Collider is so right leg break cast hit the

In the game are checked that back later is on

We can save it

Back in the Unity

In a Future episode guys we're going to clear up all these alerts so don't worry about it for now

Play

Ok

That's great

So

He's going to

Just look for

Wars

That's great

Ok

So he's touching walls and his right

And so now we can go ahead and just set the direction to equal -1

Australia see what happens

It looks like it's behaving in a way that we don't want

Let's see what's wrong here looks like I used

The wrong raycast so he needs to be right wall raycast hit

And also in the debug here right ball raycast hit that

Relations you smarter than me

Artist need

Semicolon

And now hopefully

What's the what's going on

Play

Ok so

We have a wonderful

Here

And

Langley Priory part of it again congratulations you smarter than me

And honestly guys

I need this is gonna happen and I wanted to show you how we can fix stuff like this so you never said a raycast is

Omitted from the centre of our enemy here right

That means that it's touching

The anime so touching itself

We really don't want that so the way that we can solve this is actually through a thing called

Ok now in this project there are two different kinds of layers ok in my hair

We just created players here

Anita parallax layers don't worry about these kinds of basically away for me and you

Very is parallax layers ok that's one kind of layer

The other kind of layer were going to talk about it over here some of you may have seen this word they're here

We can actually create new layers ok new layer just go with me for

Let's call this the enemy player

Recording about layers we can actually have certain objects

Better in a certain layer

Ignore

Other layers ok

So we can actually set the layer 4anime.to

Enemy

And then

What we can do

Is we actually can go into the Script

Until our raycast

To ignore

Specifically

So we can do that is just go comma

Recast

Layer mask

Set variable doesn't exist yet

We got a creative up here

In so we'll see realise this the silliest serializefield

It's going to be a private

Layer mask

Is going to be called raycast layer mask

So

All this means we've added this new parameter here and it's just a parameter for the physics2d raycast

It allows for us to have a layer mask ok

Does go back into unity

When you see it appear here

There is

And that start with everything ok

We want everything to be selected here we want this layermask to interact with everything ok

Well we definitely want it to ignore objects that are on the ignore raycast layer and that includes the polygon

Camera

Collide remember we had this year and we said it to ignore raycast

So we definitely want our raycast to ignore that

And we also wanted to ignore itself the enemy

Play here

So now it's not going to touch itself

We definitely don't like our enemies touching themselves ok so

It's just go ahead and copy all of this and paste it

Where to check for a left wall ok

So there's gonna be left wall brick acid

Just going to put that

In here and here and also going to

Vector to that left

And trying to think of anything else you're a doctor that left in order

I think that's everything guys

The colour is

Different colour purple

Is there a purple

Purple magenta

Take a look

One final thing

I'm touching a wall on my

Left here we go

Supply

Is touching a woman's right

Now if we change his speed to mega to

I'm touching a wall on my left

Awesome

Are we going to hear it

Remove the door and just change the direction to be well if you touch a right wall

Siri -1

And then if you're such as a level the direction is going to be

Positive one

Perfect

Now he's stuck

Define throw him up here

Great so we can't fall over ledges he also avoid

Player

I really want that because we want him to actually

Put the player in engage with the player

So why is he avoiding the player

What is because he thinks the player is a wall

That means we need to set the player to be ignored

By that recast

So is there anything on our list here that allows us to ignore the player while the player is on the default

I just show you really quick

The players on the default layer in a guys I cannot stress this enough these layers here

Have nothing to do

With these layers here ok

These layers are just a way for us to have parallax layers and we can name these honestly whatever we want we can call

Parallax one right so that's really what these layers here is it just game objects

Where is

Recite the player here

This layer in the inspector

Basically helps us ignore other game objects that are on that layer so just keep that in mind

Two kinds of layers here

So

Curly the player is set to the 0

Maya which is called the default layer

What alarmed gameobjects are actually on the default layer as well

So we really don't want

The enemies re cast

To just ignore

The default are doing

So what we can do is actually just

Create a new layer

Call it player

And then set the layer

For the player

Player

So now the player is on the layer player

It's all we got to do is go to enemy here

Just make sure

He's hacking interact with himself

Is that alright with the player

Worthy ignore raycast layer

Play

So far so good

Dragon appear

So he now will chase after the player

Alright in hit the player and her two player that's great

Alright

So now we have our enemy able to pretty much

Ignore ledges

And also

Eleanor was now case I just made a break so far

He is looking pretty good alright guys so not we have the enemy able to sort of Patrol around the level

We now need a race and code that will actually hurt the player

So let's chapita enemy script in what's writing pseudocode

Let's see hear something like

If I collide

With the player

Supplier meaning his health is going to

Decrease

And then we also need to update the UI

Ok so how is actually do this

Well if we go to a collectible script just for reference memory have this ontriggerenter2d function here we also

Is there any Gate as well

Well we can't really use that on the enemy because the enemy isn't a trigger is it

A Collider

Take a look

Preselector enemy here you can see that the capsule Collider is Trigger a set of false memory a trigger is meant to

Passed through the enemy is a solid entity right so we need to use a different function

It's very very similar

To the ontriggerenter function used in r collectible script

And also our Gate script into

Chrome

Images Google Unity on collision enter 2D

So because we are blaming here we're just going to literally copy and paste this

So let's see here

That's great right there I just copy that oncollisionenter2d right

Nails for us to check

If we collided

With something else ok

So let's just go to your enemy scripture

Studying

Remove this debug here

Are we going to do is your guys if you guys just smart enough to know this now

If we consume in here and go if

Call

That's the very one name here in the collectible it's collision and as a collider2d variable type

Enemy script a collision

2D variable type

Honestly

I'm not a huge fan of the language because it's very similar verbiage so

Oh no just have Google handy here alright so if call dart game object

Equals

Remember what we can use year the incidence

Pattaya

So if it equals the Instance of the player

When are we just debug.log

The player

Semicolon

Play they're out

You're back in the universe here

And let's see what's going on again guys

In fact if you want to just buy them for now what do that

For the course with making games

There we go

We hurt the player

Perfect

Ok so let's go ahead in decrease the players health

Every time we get hurt so currently our house is it 50

So let's just jump into a new player script to use dragon over to hear my clothes out the gate script in the collectible script

So it's just simply do this

New player

The Instance

Health

- equals

An end

New player that instance

Update UI

Decrease the house by 1

And then we're going to update that UI meaning the health bar is going to reflect the actual health

Save it and see what happens

Shrink down is a little bit there we go

Jealous

Keep an eye on the Health over here

The player

And

Right there we go

Are we getting hurt pretty good here

Awesome

Ok

So that's hurting us a lot actually

Exactly what we white

Angel far is also updating and it's perfect keep an eye on it we could that slowly shrinking down

Something we can do here is actually

What if you don't want to decrease by 1

What is a decreased by

A custom value so maybe

Power

A Better World is probably attack power ok

The variable does not exist so we need to create it up here

Just put it right here

We're going to see realise it

Private

Where's my container joke

Ninja makes more sense when I going to have like 2.5 being the Ripper I think maybe a value of 10 is

Better option

Integer

Attack

Power

And will speak to the default of 10 that we can definitely change it if you want

Unity here

My Selector enemy here

Now we can actually tweet the attack power

So if we wanted to have let's see here one enemy that attacks a value of 10

In another anime that attacks

Add value of I don't know

50 we can make this with Michael is scary alright maybe bacon

Vibrant

Louis Marlow

Big and maybe make it too

Big enemy type here now that can hurt the player a lot more

Play

What's a player

Little buggy bear the Ricoh system isn't really meant for these Gia

Enemy types but you get the point you're so if I get her here so I went down by 10

Went down by 50 right-hand dead now

Enemies are now attacking the player

Really simple really straightforward

They can be great have an indication

That we're getting hurt

We're going to be doing that when we actually create animations

For this game

And that's going to be during the animation portion of this tutorial

Just yet