Diploma in Apple Development 🍎👩🏻‍💻: Spatial One: Lecture 12: Revised project thoughts, RealityKit Audio, Particles and Physics.
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Hi! Welcome back!

First, don't forget to confirm your attendance using the Seats Mobile app!

Second, I'm going to start every lecture with a meditation from the fantastic Sitting Still Like a Frog book, all read by Myla Kabat-Zinn. If you don't want to participate that's completely fine.

Let's start by going over your App Design Workbook work in groups. Who wants to go first? 7 minutes total each!

1. Page 82 of the App Design Workbook: "Refine"
2. Page 92 of the App Design Workbook: "Define Personality"
3. Page 95 of the App Design Workbook: "Design Icon"
4. Page 99 of the App Design Workbook: "Define Tests"
5. Page 101 of the App Design Workbook: "Create User Journeys"
6. Page 102 of the App Design Workbook: "Define a Process"
7. Page 104 of the App Design Workbook: "Plan an Introduction"
8. Page 105 of the App Design Workbook: "Script" - this entire section, up to and including "Prepare"
9. Complete the "Validate" section on page 114! (Even Iterate? See page 121)

Let's continue by watching a WWDC video about RealityKit audio.

"Enhance your spatial computing app with RealityKit audio" (24 mins)
"Elevate your spatial computing experience using RealityKit audio. Discover how spatial audio can make your 3D immersive experiences come to life. From ambient audio, reverb, to real-time procedural audio that can add character to your 3D content, learn how RealityKit audio APIs can help make your app more engaging."

Let's take a look at a recently posted Introductory visionOS sample: "Playing spatial audio".

Let's continue by looking at this Sample Code article from Apple: Simulating particles in your visionOS app.

Let's continue by looking at this Sample Code article from Apple: Simulating physics with collisions in your visionOS app.

Finally, let's look at this Sample Code article from Apple: Transforming RealityKit entities using gestures.

What questions do you have for me?

See you next Friday! Please review all of the content from today's lecture before then, continue Iterating your designs - see page 121 of the App Design Workbook. Each group will have 30 minutes for their Final Presentation Dress Rehearsals. Do you know what a Dress Rehearsal is?

Thanks!
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