Augmented Reality for Developers

Adding the AR prompt

We can add the AR prompt as follows:

1. With Main Canvas selected in Hierarchy, create UI | Panel and name it AR Prompt.
2. In the gear icon for the image component, select Remove Component.
3. On AR Prompt, create UI | Image and name it AR Prompt Idle.
4. Set its Source Image to Circle.
5. Set its Width and Height to 400, 400.
6. On AR Prompt, create UI | Text and name it AR Prompt Text.
7. Set its Text string to Align outline to tire, then press screen.
8. Set its Anchor Presets to Middle/Stretch, Font Style: Bold, Align: Center, Middle, and Horizontal Overflow: Overflow.

We're prompting the user to touch the screen. We need a script to handle that.

1. Create a new C# script named ARHitHandler.
2. Add it as a component to AR Prompt.

Then open ...