using UnityEngine;
using System.Collections;

public class characterController : MonoBehaviour {

    /*/////////////////////////////////////////////////
    * DECLARATIONS
    *///////////////////////////////////////////////////

    //CAMERAS BEGIN
    //camera storage variables
    public Camera firstPersonCamera;
    public Camera thirdPersonCamera;
    private bool firstPerson = true;
    private bool thirdPerson = false;

    //camera_movement_speed
    public float speed = 5.0f;
    //CAMERAS END

    //ANIMATION/MOVEMENT BEGIN
    //animation controller
    public Animator animationController;

    //animation modes
    /*
     *0 = unalert
     *1 = combat stance
     *2 = sneaking stance
     *3 = wounded
    */
    public float animation_mode = 0;

    //animation states
    /*
     * 0 = still
     * 1 = moving slow/walking
     * 2 = moving fast/running/jogging
     */
    public float animation_state = 0;

    //swing_state
    /* THIS USES A COMPASS SYSTEM. Up is north, west is left, down is south, east is right.
     * -4 = noone
     * -3 = unsheathe
     * -2 = sheathe
     * -1 = taunt
     * 0 = north hold
     * 1 = north release
     * 2 = northeast hold
     * 3 = northeast release
     * 4 = east hold
     * 5 = east release
     * 6 = southeast hold
     * 7 = southeast release
     * 8 = south hold
     * 9 = south release
     * 10 = southwest hold
     * 11 = southwest release
     * 12 = west hold
     * 13 = west release
     * 14 = norhtwest hold
     * 15 = northwest release
     * 16 = north block
     * 17 = east block
     * 18 = south block
     * 19 = west block
     * 20 = shield block
     * 21 = throw pull
     * 22 = throw release
     * 23 = arrow draw
     * 24 = arrow release
     * 25 = arrow return
     * 26 = xbow reload crank
     * 27 = xbow reload pull
     * 28 = xbow aim
     * 29 = xbow fire
     * 30 = take damage
     */
    public int swing_state = -4;

    //weapon_kind
    /* Type of weapon currently equiped, used for animations.
     * 0 = none (fists)
     * 1 = onehanded
     * 2 = twohanded
     * 3 = polearm
     * 4 = throwing
     * 5 = bow
     * 6 = xbow
     */
     public int weapon_kind = 0;
    //ANIMATION/MOVEMENT END



    /*/////////////////////////////////////////////////
    * ACTION METHODS
    *///////////////////////////////////////////////////

    //
    // Use this for initialization
    void Start () {
        //set cursor as locked
        Cursor.lockState = CursorLockMode.Locked;
	}



      // Update is called once per frame
    void Update () {

        //CAMERA STUFF BEGIN
        float translation = Input.GetAxis("Vertical") * speed;
        float straffe = Input.GetAxis("Horizontal") * speed;
        translation *= Time.deltaTime;
        straffe *= Time.deltaTime;

        transform.Translate(straffe, 0, translation);

        if (Input.GetKeyDown("escape"))
        {
            Cursor.lockState = CursorLockMode.None;
        }

        if (Input.GetKeyDown("r"))
        {
            swapCameras();
        }
        //CAMERA STUFF END
	}

    void swapCameras()
    {
        //swap booleans
        firstPerson = !firstPerson;
        thirdPerson = !thirdPerson;

        //now actually swap the cameras
        firstPersonCamera.enabled = !firstPersonCamera.enabled;
        thirdPersonCamera.enabled = !firstPersonCamera.enabled;
    }
}