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‫Welcome back.

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‫In this video, we are going to make our character move.

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‫And it's going to be a very simple movement going towards the left and towards the right, left and

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‫right.

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‫So whenever we click or press a button, it should go and left, left and right.

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‫So let's go ahead and build that.

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‫So we start off by going to our character here.

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‫Let's click on the character and let's add a component to it.

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‫And I'm going to use scripts, I'm going to create a new script and I'm going to call that one char

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‫controller, which is character controller, and let's open that one up.

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‫So what I'm going to use is the awake method instead of the start method, and I will need the rigid

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‫body because I want to access the movement components, pretty much so rigid body, I'm going to call

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‫it RB and then I want to have.

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‫A Boolean, which tells me whether he's walking right or left.

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‫So if we have a look at the player again, currently he's walking, right?

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‫And then if he goes there, he's walking left.

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‫And what that means walking right means rotation of 45 and walking left means rotation of -45.

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‫So these are the two values that are relevant for me.

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‫All right.

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‫So let's go back to the script.

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‫Well, the Boolean is walking, right?

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‫And I'm going to set that up as being true.

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‫Then within the awake method, I'm just going to initialize my rigid body.

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‫So I'm going to get the component rigid body from our player because the controller is assigned to our

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‫player or our character, and that's why this is going to work.

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‫Then I'm going to use the fixed update in order to move the player forward.

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‫So let's do that.

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‫Ah, let's create the fixed update method.

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‫And in here I just say set the transform position of the player as the transform dot position plus transform

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‫that forward times two times time delta time, dot delta time.

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‫So that does it moves the player by a certain amount forward depending on how much time has passed and

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‫in fixed update that should always be the same time.

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‫So we are moving our player step by step and it's going to be moved forward.

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‫What does forward mean?

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‫Well, forward means based on the direction that he's currently looking at, he's going to go forward.

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‫So if he is, let's say if he's at 45 degrees, then he's just going to go forward here to the right.

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‫And if he if he is at -45 degrees, then he's going to go forward to the left.

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‫So no matter which angle we choose for him, he's always going to go to the right direction.

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‫Next, we can go to our update method.

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‫And in here I'm just going to check for the input.

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‫So if the input thought get key down or get key actually down, then key code dot, let's just use space.

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‫So whenever we press base, we want to change the direction of the player.

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‫So let's create a new method which handles that, and I'm going to call it a private void switch.

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‫So what that does is it's going to change the variable walking right to not walking, right.

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‫So that means if I'm walking right was true, it's going to be false now.

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‫And if it was false, then it's going to be true now.

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‫So that's just what we say here.

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‫And now we check if walking right is true, then we transform the rotation.

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‫Then we change the transform rotation value to criterion dot ula and here we can enter the degrees so

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‫we can enter zero, 45 and zero.

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‫That means that I'm just going to change the direction of to where he's walking by 45 degrees.

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‫So pretty much I'm going to change the direct the transform of the player itself by 45 degrees.

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‫So that happens if he walks right.

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‫And if he walks left, we will need to change the transform rotation value to criterion EULAR zero -45

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‫zero.

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‫So as I've just shown you in unity, that's what we're going to do.

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‫So we're going to change the Y to 45 if he's walking right, and -45 as he's walking left.

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‫So now that we have created this script.

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‫Let's go ahead and save it.

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‫Let's go back to Unity.

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‫Let's save our scene.

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‫And by the way, we should maybe clean up as well here.

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‫Let's create a new folder.

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‫I'm going to call it script and let's drag our chart controller into the scripts folder.

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‫And before we test it, of course, we need to call our switch method within the update method.

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‫So whenever somebody press a space, we will go or we will change direction.

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‫So let's check that out.

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‫Our player is moving and I'm turning and turning and boom, he's falling off.

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‫So let's do that again.

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‫Let's move and then forget to turn and he's falling off.

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‫All right, so now we have the basic movement of our game.

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‫Of course, it doesn't look very well because he's not animating.

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‫He is just holding his hands to the right and left, which looks a little weird.

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‫But we're going to change that within the next videos.

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‫So first of all, what is really important, what we will need to do is to change our camera because

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‫now it's not following our player.

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‫So our player is simply running out of our sight when we can't see him.

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‫So let's do that in the next video.