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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.



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And in this video I'm going to show you what we're going to be building so let me pull up in the app



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here and we're going to be building a 3-D object placement app called ramp up where you can actually



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place skate ramps somewhere in your yard or on the street.



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



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you do it so you can move around.



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Pick an object you can place 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 skate park 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 all kinds of different



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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 do 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.