using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

public class UIEvents : MonoBehaviour
{
	public GameObject ball;

	public Dropdown cmbScene;

	public Text txtFPS;

	public Text txtHelp;

	[TextArea(3, 100)]
	public string helpString;

	public int cmbSelection;

	private float deltaTime;

	private void Start()
	{
		cmbScene.value = cmbSelection;
		txtHelp.text = helpString;
		cmbScene.onValueChanged.AddListener(delegate
		{
			cmbSelectionChanged(cmbScene);
		});
		ball = Object.Instantiate(ball, new Vector3(0f, -1000f, 0f), Quaternion.identity);
	}

	private void ThrowObject()
	{
		Vector3 position = Camera.main.transform.position;
		ball.transform.position = position;
		Debug.Log(position);
		Vector3 forward = Camera.main.transform.forward;
		ball.GetComponent<Rigidbody>().velocity = forward * 20f;
	}

	private void Update()
	{
		deltaTime += (Time.deltaTime - deltaTime) * 0.1f;
		float num = deltaTime * 1000f;
		float num2 = 1f / deltaTime;
		string text = string.Format("{0:0.0} ms ({1:0000.} fps)", num, num2);
		txtFPS.text = text;
		if (Input.GetKeyDown(KeyCode.Space))
		{
			Debug.Log("Space");
			ThrowObject();
		}
		if (Input.GetKeyDown(KeyCode.R))
		{
			SceneManager.LoadScene(cmbScene.value);
		}
	}

	private void cmbSelectionChanged(Dropdown target)
	{
		SceneManager.LoadScene(target.value);
		Debug.Log(target.value);
	}
}