MainActivity.kt

package com.eristoddle.boilerplate

import android.content.Context
import android.content.Intent
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        checkEula()
    }

    private fun checkEula() {
        val preferences = applicationContext
                .getSharedPreferences("com.eristoddle.boilerplate", Context.MODE_PRIVATE)
        val eulaAccepted = preferences.getBoolean("eulaAccepted", false)
        if (!eulaAccepted) {
            val intent = Intent(this, EulaActivity::class.java)
            val bundle = Bundle()
            val eula = R.raw.eula
            bundle.putInt("eula", eula)
            intent.putExtras(bundle)
            startActivityForResult(intent, 1)
        }
    }
}