Pre-requisites:

To integrate Avataar's renderer with your ios application, you will need the following equipment as a basic requirement:

• Xcode - Apple's integrated development environment (IDE)

• Ios version : 16 & above

• Camera permission needs to be enabled 

Installation : 

Please follow the below steps to install the package in your ios application : 

• Add the following permission entry to your app's `Info.plist` file:

Key: `Privacy - Camera Usage Description`

  Value: `$(PRODUCT_NAME) camera use`

• Next , you need to go to “File” and click on  “Add Package…”

• Once the package is added, please search for the following URL and add the package by clicking on the ‘Add Package’ button at the bottom right corner. 

https://github.com/SoulVisionCreations/avataar-gemini-castor-package

• The package will be added to your application.

• As a next step, please import the `GeminiCastorFramework` module into your Swift file by adding the below code snippet.

import GeminiCastorFramework

• You now have to access GeminiView which is exported from the GeminiCastorFramework. Create an instance of the Gemini Renderer by calling `GeminiView()`. The `GeminiView` initializer takes two parameters:

Your token (generated on Avataar Apollo/shared by Avataar)

Config URL (generated when publishing an asset in Avataar Apollo Configurator)

Implementation : 

Please follow the below steps to integrate Avataar's renderer with your iOS application:

1. Create a “NavigationView” and wrap the  ‘’NavigationLink’’ package inside it.  

2. Set the navigation style to stack:

 .navigationViewStyle(.stack)   <Important> 

3. Add the below parameters to the ‘’NavigationLink’’ in order to navigate to the GeminiView,  

   NavigationLink(

      "",

      destination: GeminiView(token: yourToken, configURL : yourConfigURL),

      isActive: $isActive

   )

4. To enable or disable the view, toggle the `isActive` variable. By default, please set the “isActive” variable to false to avoid triggering the view on onload of the application. 

Sample :  

Here’s a sample of implementing the Renderer integration post installing the package.  

import SwiftUI

import GeminiCastorFramework

struct ContentView: View {

    let dummyToken = "your_token"

    let configName = "your_config_name"

    @State private var isActive = false

    var body: some View {

        NavigationView {      NavigationLink("",destination: GeminiView(token: dummyToken, configURL: configName),

                isActive: $isActive

            )

         }

        .navigationViewStyle(.stack)

    }

}