canonball

using UnityEngine;
using System.Collections;

public class Projectile2 : MonoBehaviour
{

    public string type;
    public float speed;
    private GameObject checkNearestItem;
    private GameObject lastcheckItem;
    private GameObject checkItem;
    private GameObject checkItem1;
    private GameObject checkItem2;
    private GameObject checkItem3;
    private GameObject checkItem4;
    private GameObject checkItem5;
    private GameObject checkItem6;
    private GameObject checkItem7;
    private GameObject checkItem8;
    private GameObject checkItem9;
    private GameObject checkItem10;
    private GameObject checkItem11;
    private GameObject checkItem12;
    private GameObject checkItem13;
    private GameObject checkItem14;
    private GameObject checkItem15;
    private GameObject checkItem16;
    private GameObject checkItem17;
    private GameObject checkItem18;
    private GameObject checkItem19;
    private GameObject checkItem20;
    private Enemy enemy;

    //Bezier Management
    private float startmeX = 0.0f;
    private float startmeX2 = 0.0f;
    private float startmeY = 0.0f;
    private float startmeY2 = 0.0f;
    private float ControlPointX = 260.0f;
    private float ControlPointY = -10.0f;
    private float CurveX;
    private float CurveY;
    private float BezierTime = 0.0f;
    private bool canContinue = true;

    private float smaller1 = 1500.0f;
    private float diff1;
    private float smaller2 = 1500.0f;
    private float diff2;
    private float smaller3 = 1500.0f;
    private float diff3;
    private float smaller4 = 1500.0f;
    private float diff4;
    private float smaller5 = 1500.0f;
    private float diff5;
    private float smaller6 = 1500.0f;
    private float diff6;
    private float smaller7 = 1500.0f;
    private float diff7;
    private float smaller8 = 1500.0f;
    private float diff8;

    private int i = 1;

    //private GameObject closest = null;

    //private string xxx = "Croc1";



    // Use this for initialization
    void Start ()
    {
    startmeX = transform.position.x - 0.0f;
    startmeX2 = transform.position.x - 34.0f;
    startmeY = transform.position.y - 50.0f;
    startmeY2 = transform.position.y;
    }



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

        transform.Rotate (0,4,0);
        //canContinue = true;











        for (i=1;i<31;i++) {
        checkItem = GameObject.Find("Croc"+i);
        if (checkItem != null)
        {

            if (startmeY2 == 90 && checkItem.transform.position.y == 90 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff1 = checkItem.transform.position.x - transform.position.x;
                if (diff1 < smaller1) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller1 = diff1;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 154 && checkItem.transform.position.y == 154 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff2 = checkItem.transform.position.x - transform.position.x;
                if (diff2 < smaller2) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller2 = diff2;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 218 && checkItem.transform.position.y == 218 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff3 = checkItem.transform.position.x - transform.position.x;
                if (diff3 < smaller3) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller3 = diff3;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 282 && checkItem.transform.position.y == 282 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff4 = checkItem.transform.position.x - transform.position.x;
                if (diff4 < smaller4) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller4 = diff4;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 346 && checkItem.transform.position.y == 346 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff5 = checkItem.transform.position.x - transform.position.x;
                if (diff5 < smaller5) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller5 = diff5;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 410 && checkItem.transform.position.y == 410 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff6 = checkItem.transform.position.x - transform.position.x;
                if (diff6 < smaller6) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller6 = diff6;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 474 && checkItem.transform.position.y == 474 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff7 = checkItem.transform.position.x - transform.position.x;
                if (diff7 < smaller7) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller7 = diff7;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            if (startmeY2 == 538 && checkItem.transform.position.y == 538 && checkItem.transform.position.x > transform.position.x + 100)
            {
                diff8 = checkItem.transform.position.x - transform.position.x;
                if (diff8 < smaller8) {
                    checkNearestItem = checkItem;
                    //checkNearestItem = lastcheckItem;
                    smaller8 = diff8;
                    //Debug.Log(checkItem.name + " / Diff: " + diff + " / Smaller: " + smaller);
                }
            }

            /*else
            {
                //Destroy(gameObject);
                //checkNearestItem = lastcheckItem;
            }
            */

        }

        }










        if (checkNearestItem != null)
        {
        //Attack the nearest CROC

            BezierTime = BezierTime + Time.deltaTime;

            if (BezierTime >= 1)
            {
                BezierTime = 0;
                Destroy(gameObject);
                enemy = checkNearestItem.GetComponent<Enemy>();
                enemy.ApplyDamage(100);
            }

                //CurveX = (((1-BezierTime)*(1-BezierTime)) * transform.position.x) + (2 * BezierTime * (1 - BezierTime) * ((checkItem1.transform.position.x - startmeX) / 2.0f + startmeX)) + ((BezierTime * BezierTime) * checkItem1.transform.position.x);
                /*CurveX = (((1-BezierTime)*(1-BezierTime)) * transform.position.x) + (2 * BezierTime * (1 - BezierTime) * ((checkItem1.transform.position.x - startmeX) / 2.0f + startmeX)) + ((BezierTime * BezierTime) * checkItem1.transform.position.x);
                CurveY = (((1-BezierTime)*(1-BezierTime)) * transform.position.y) + (2 * BezierTime * (1 - BezierTime) * ControlPointY) + ((BezierTime * BezierTime) * checkItem1.transform.position.y);
                transform.position = new Vector3(CurveX, CurveY, 1);*/

                CurveX = (((1-BezierTime)*(1-BezierTime)) * startmeX) + (2 * BezierTime * (1 - BezierTime) * (((checkNearestItem.transform.position.x - 0.0f) - startmeX) / 2.0f + startmeX)) + ((BezierTime * BezierTime) * (checkNearestItem.transform.position.x - 0.0f));
                CurveY = (((1-BezierTime)*(1-BezierTime)) * startmeY) + (2 * BezierTime * (1 - BezierTime) * ControlPointY) + ((BezierTime * BezierTime) * checkNearestItem.transform.position.y);
                transform.position = new Vector3(CurveX, CurveY, 10);

        }

        else if (checkNearestItem == null)
        {
            Destroy(gameObject);
        }


    }






    public Vector3 GetQuadraticCoordinates(float t, Vector3 p0, Vector3 c0, Vector3 p1)
    {
        return Mathf.Pow(1-t,2)*p0 + 2*t*(1-t)*c0 + Mathf.Pow(t,2)*p1;
    }














}