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Hey what's up.

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Mark Price here at DEF slopes dot com.

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And welcome to the world of augmented reality or a market and in this video I'm going to show you what

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we're going to be building so let me pull up in the app here and we're going to be building a 3-D object

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placement app called ramp up where you can actually place skate ramps somewhere in your yard or on the

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street.

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So if you want to build your own ramp in your yard you can see what it's going to look like before you

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do it.

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So you can move around Pick an object you can replace it.

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You can rotate it around put it in the spot that you want.

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You can move up and down all here in a 3-D environment with an augmented reality or within the camera.

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And when you move around it remembers that object position wherever you move.

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So it's like it's actually there.

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And then you can add more objects you can rotate those you can move them around and kind of create your

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own little skatepark here and you're also going to learn how to add objects and delete them as well

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too.

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And the important thing to understand is this isn't about skate ramps.

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This is about being able to work with 3D objects in 3-D space and move them around to do all kinds of

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different things with them.

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OK.

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So it's it can be applied to anything you can have an app where you show furniture in someone's house.

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You can have an app where you try things on before you before you buy them close.

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OK.

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What Apple has done is they've opened up a whole world of opportunities by doing the hard part for us.

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They've done all the hard math in the distance and calculations and keeping the objects in 3-D space.

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And so if you didn't know this when you learn a market you're actually also learning scene kit.

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So you're learning game development.

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So a market and seeing it go hand-in-hand.

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You can't have one without the other so basically a market is like game development.

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OK.

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Which is really cool.

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And you can use all the other Apple technologies view controllers everything else with it which is also

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really cool.

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So there's a lot to learn.

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It can be highly complex and we're going to break it down make it really easy.

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Let's go ahead and get started.