using PhysicsTools;
using UnityEngine;
using UnityEngine.UI;

public class Scene5Events : MonoBehaviour
{
	public Rope rope;

	public GameObject cube;

	public Text txtHelp;

	public float speed = 0.01f;

	public float incDist = 1f;

	public float hitForce = 1f;

	private void Start()
	{
		string text = "Camera Control\r\nDrag Mouse To Rotate\r\nArrow Keys and Page Up/Down to move\r\n\r\n'Space': Throw a ball in direction of camera\r\n'r': Reset the scene\r\n'f': Move cube forward\r\n'b': Move cube backward\r\n's': Stop moving cube";
		txtHelp.text = text;
	}

	private void FixedUpdate()
	{
		Vector3 vector = rope.controlPoints[rope.controlPoints.Count - 1].globalPos(rope);
		Vector3 position = cube.transform.position;
		float magnitude = (position - vector).magnitude;
		float length = rope.getLength();
		if (length - magnitude < incDist)
		{
			rope.changeLength(cube.GetComponent<MoveCube>().velocity.magnitude * Time.fixedDeltaTime);
		}
	}

	private void Update()
	{
		if (Input.GetKeyDown(KeyCode.F))
		{
			cube.GetComponent<MoveCube>().velocity = new Vector3(-1f, 0f, 0f);
		}
		if (Input.GetKeyDown(KeyCode.B))
		{
			cube.GetComponent<MoveCube>().velocity = new Vector3(1f, 0f, 0f);
		}
		if (Input.GetKeyDown(KeyCode.S))
		{
			cube.GetComponent<MoveCube>().velocity = new Vector3(0f, 0f, 0f);
		}
		if (Input.GetKeyDown(KeyCode.H))
		{
			cube.GetComponent<Rigidbody>().AddForce(new Vector3(0f - hitForce, 0f, 0f));
		}
		if (Input.GetKeyDown(KeyCode.I))
		{
			rope.rate = speed;
		}
		else if (Input.GetKeyDown(KeyCode.D))
		{
			if (rope.getSegments().Count > 2)
			{
				rope.rate = 0f - speed;
			}
		}
		else if (Input.GetKeyDown(KeyCode.S))
		{
			rope.rate = 0f;
		}
	}
}