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Welcome back my fellow game developers to

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a brand new video where we will be adding animations to our enemy.

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Look, he is idling.

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I am idling.

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If I get close enough and notice that he's looking my way.

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If I get close enough, There you go.

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You can see he starts walking,

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starts trying to kill me.

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I can still push him back.

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I run away. He stands there. I run away.

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He stops.

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He starts eye-opening. I get close.

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He started teaching. I can shoot him.

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He doesn't feel anything.

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Okay, so let's stop wasting time and let's get started in animating our enemies.

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0 case.

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So let's get to animating our enemy.

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So if we go into the sprites and to the enemies,

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the monster, Monsters, and you have

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the skeleton and you have all these different sprites.

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So what I'm going to do is I am going to go ahead and dissect all of these.

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And I'm just going to show you how I'm going to do this animation differently.

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And then you are going to do

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all the rest because you already know how to create animations.

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Now, the only difference this time,

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As I'm going to go ahead and do the animations immediately on the body.

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And I'm going to then access the animator from the enemy script writing.

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We're going to access the animator on the body.

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Why?

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Well, honestly, it's always better to use

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the animations and create them the way we did with the doom player.

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But for one, I think a change of the way we create things will give

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you a better perspective and a broader understanding of how things work.

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Plus, we get the chance to use a new method,

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which is get the component and child,

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which I would like to show you all the methods that are possible and just like that.

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So let's go ahead and add a component and then you

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can choose which is the better way for you.

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Whereas the animation window,

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okay, let's go to Windows.

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So maybe when we change the layout, the animation disappeared.

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I'm going to set the animation right here.

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I'm going to go ahead and create an animation on the body of the enemy.

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So create and the enemies assets animations,

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right-click, create the skeleton and animations.

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This will be the skeleton.

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Skeleton idling.

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Save that.

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I'm going to choose the idling.

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Where is it? I will choose all of those,

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drag them in here.

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So now when we run,

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you can see he is idling really fast.

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He's extremely excited to be idling.

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I'm going to move those.

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Let's see how that looks.

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And for some reason.

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So I think the first,

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second 1 are the same.

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And why is that? It's that.

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So let's run. No, wait.

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Oh, okay, so the first,

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second 1 for some reason that I not choose the Swan.

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No worries. Let's go ahead and do this.

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Okay, great.

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So you can see the last one is already similar to the first one. Or no.

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Let's copy this.

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Set it as the last one. See how that looks.

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Yep, there we go. This looks much better.

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Should we make it faster? I don't know.

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But we're going to save this.

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And this one is the entry.

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So I just wanted to show you how we're doing this.

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We are going to continue and I've written skeleton wrong, no worries about that.

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And we are going to continue this way on the body.

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And then I'm going to use the magic of editing to do all of this in a couple of seconds.

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But you take your time,

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create the animation slice of the sprites.

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And I'm was going to show you a challenge which is to choose one of the enemies.

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It doesn't have to be the skeleton.

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So create the ICD-10 walking attack.

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You have the attack of throwing a soul and you have the sword throwing animation.

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So I believe there is a sword throwing animation.

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So pause the video right now.

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Slugs up the sprites, create the animations.

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I'll see you in just a bit.

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Hey, how did you get on with that?

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So I've been slicing up sprites.

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I've been creating animations.

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Let me show you what I did.

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If I click on the enemy,

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on the body, you,

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you can see that I have idling,

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attacking, walking and throwing the sort.

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So I throw the sword, just like that.

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I attack this guy.

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Running and walking pretty easy.

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That's how I did everything.

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I hope it wasn't too hard for you.

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I hope you made sure that all of them were 150 by 150.

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So you can see all the slices need to be exactly the

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same just like I told you when we were slicing to doom play.

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Okay, and let me show you the animator so you can see that I have

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all of those four now we are not going to be doing anything.

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We are not going to be thrown the salt or the skeleton attacking will keep that for.

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Later on, we will be walking.

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So I'm going to create a transition from the skeleton walking to the skeleton idling.

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I'm going to choose both of those by holding Control, choosing both.

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Remove on the exit time on both,

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remove the transition duration on both.

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I'm going to create a parameter in here that's going to be called as walking.

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So it's the same.

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Oh, no, wait, I created the wrong parameter.

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I created a layer.

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I'm going to create a Boolean parameter here is walking.

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There you go, and I'm going to stay.

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Okay, so I'm in this transition,

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I am going to add the parameters in here.

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So if I am walking is true,

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we start walking and walking,

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false, I stop walking.

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Say all of that.

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Now, let's go back to our scene and let's open up our scripts in here.

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So what should we be doing?

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The first thing we need is a reference to the animator.

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So in the enemy controller right here,

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I'm going to create a private and it's going to be the enemy.

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And he made toward that,

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oops, it's of type animator.

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And he may, toward save that.

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I'm going to get the component.

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But as you saw,

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the animator isn't actually on the enemy,

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so I cannot access it.

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When I, as we've said, Get component,

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the components should be on the same object as the script.

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So to fix this,

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I'm going to have to access the animator on the body.

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To do that. I'm simply going to say that the animator,

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I mean the enemy animator,

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is equal to get component in children.

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And you can see right now,

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let me just finish this off.

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Let's hover over it.

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Okay, so there is no explanation,

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but I think it's pretty self-explanatory get component just like this one,

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but in children, so we find the animator in the children,

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and because we only have one animator, that's no problem.

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But we use this carefully.

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So next thing we're going to do,

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we're going to check for when we add a velocity.

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So in here, we're going to check if the direction to move

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and is different than vector to the 0 or vector 3,

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excuse me, because this one,

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I remember it was a factor three.

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Oh, there you go.

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How did that autocomplete?

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I don't even know.

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I'm going to access the enemy animator dot set Bool.

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So this is extremely easy.

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I believe we've all ready done this.

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So you just get a small peak at the behind the scenes.

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Copy this, paste it in here,

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and we're going to set it to true.

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Then else statement.

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We are going to duplicate this line for it in

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here and set it to false and remove the extra white-space.

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So what happens in here?

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As soon as we have direction to move in,

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it's different than vector 3 0.

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The animation is walking is set to true and we transition to the animation.

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If we're not walking, it's false.

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Okay, great. Let's test this out back in our game.

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Let's put the animator.

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Where should we put them all? Let's keep him in here.

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Game, run the game. Let's see.

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Okay, so the enemy is idling.

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If I get close to him,

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he will start walking.

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And there you go. You can see that he is walking,

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but there is a slight problem.

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I feel as if there is something.

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Okay. So he is hovering a little bit.

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Why is he still hovering,

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did we not okay.

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So obviously we did not remove the transition time from this one.

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Run the game again, he should start walking immediately as soon as he starts moving.

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There you go. He is walking towards us.

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Excellent.

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Now, one more thing that we need to take arrow and

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that is the direction the enemy is looking at.

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So I'm going to do a similar thing, just like here.

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If the mouse position not acts just like way we flipped our player,

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we are going to flip our enemy.

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But instead of looking on the screen point,

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we are going to compare the direction or the x of the player to the acts of the enemy.

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So if the layer to chase dot,

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the player to chase dot position,

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dot x is less than the transform.py position x.

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What we're going to do is we're going to access the transform local scale.

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And it's going to be equal to a new vector 3 and minus1 f. What's that?

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Minus1 f. And we'll keep the y the same.

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And the z, Z,

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z, Z, whatever you wanna call it, the same.

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And else, if the player is on the other side,

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the transform local scale is equal to a new vector, three dot one.

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If I'm not mistaken, No.1,

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one, what's the problem? Vector 3.

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Okay. So I shouldn't put, let me see.

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Okay, so no new, excuse me.

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So whenever we're not creating a new vector 1,

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we just have a vector one that we're setting

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the local scale to save that back in our game.

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Let's see this in action.

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Run the game. And there you go.

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You can see that he is looking in the right direction.

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As soon as we come close,

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he starts walking towards us. Okay, Great.

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I tried to run away.

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He looks at us and he keeps chasing.

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Now the only problem I noticed is that

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the enemy is hitting the walls or just like we have the problem previously.

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Remember when we wanted to have the enemies.

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So you can see because of the collider on the enemy,

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he cannot move past this wall right here you can see these are his limitations.

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If you want to make your game more detailed,

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I do recommend that you add two colliders,

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just like we did on the doom Player.

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One of them will be just to get heard.

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The second one will just be where we walk.

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Where is our limitation?

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Feel free to do that.

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I encourage you to do that. This is your game.

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You can make it as perfect as you want.

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With that done, we are going to obviously set everything in here.

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You can see how many animations I've created.

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I hope you enjoy it.

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I'll stage all of that and I'll see you in

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the next video where we will be actually damaging our enemy.

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We can currently shoot him,

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but he doesn't feel anything.

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That's what we're going to fix in the future.

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And I do recommend that you also create the animation

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for the ticket and the animation for the Deaf,

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which will be very fun to do next video.

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So I'll see you then.