All language subtitles for 12. Challenge Review Player Bounds

In this challenge review we're going to take a look at player rapping.

So here's our pseudocode.

And in order to do this properly I need to run our application and I need to know when exactly do we

need to rap.

So with the player selected in the hierarchy so they can see the detailed information in the inspector

we're simply going to move all the way to the right.

And as soon as I'm off the screen which is about eleven let's go on set to eleven.

You can see a tad bit of me so I'm gonna set it to about eleven point four and that's two point two

three.

OK so on eleven point three.

So if I move past eleven point three if I'm greater than eleven point three I need to appear at negative

eleven point three.

And likewise if I'm less than negative eleven point three I need to appear at positive eleven point

three.

So now that they have the value that I need to check against.

Let's go ahead and write our if statements.

So I'm going to convert this pseudocode into actual code.

We're gonna have an if statement and I'm just going to check if the transform on The X so transform

dot position dot x is greater than eleven point three f and if it is greater than one point three f

what are we going to do.

I need to take the current position in teleport him I need to say transform not position equals a new

vector 3 the x axis is going to be negative eleven point three f followed by what for the Y I don't

want it to be zero.

It has to be whatever the current Y is I don't care what the Y is it's whatever the current Y is when

the players wrapping.

So we need to say transform dot position dot y to get the current value and then zero for Z inside of

our l safe statement here we need to say elusive if we're gonna check for the left direction transformed

up position x is less than negative eleven point three f then what needs to happen we need to grab our

current position and assign it a new position to a positive eleven point three f for the X transformed

our position dot y for the current Y in 0 4 Z by saving this and hopping back into unity

you'll see here that if we run the game we should be pretty okay let's go ahead here make sure our bounds

restraints are still working and looks like we're good and if I move all the way to the right here we

wrap on the left and if I move all the way to the left we wrap on the right and there we go we have

our fully functional player controller I'll see you guys in the next video.