package com.example.sprout.battles;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ProgressBar;
import android.widget.TextView;

import com.example.sprout.R;
import com.example.sprout.R.id;
import com.example.sprout.R.layout;
import com.example.sprout.Sprout;

import net.arnx.jsonic.JSON;

import java.util.ArrayList;
import java.util.HashMap;

import framework.gameMain.OvergroundActor;
import framework.gameMain.RealTime3DActivity;
import framework.model3D.ModelFactory;
import framework.model3D.Object3D;
import framework.model3D.Position3D;
import framework.network.CallBack;
import framework.physics.Ground;
import framework.physics.Velocity3D;
import java3d.AmbientLight;
import java3d.Color3f;
import java3d.DirectionalLight;
import java3d.Vector3d;
import java3d.Vector3f;

public class BattleActivity extends RealTime3DActivity {
    private Sprout sprout;
    private BattlesConnection battlesConnection;

    public static boolean BATTLE_TEST_MODE = true;

    private int roomId = -1;
    private int userId = -1;
    private int battleId = -1;

    private Battle battle;

    private OvergroundActor player;
    private UpdateActor bullet;
    private PlayerData playerData = new PlayerData();

    private ArrayList<TextView> memberNameView = new ArrayList<TextView>();
    private int memberCount = 0;

    private TextView remainTime;
    private TextView remainMemberA, remainMemberB;
    private TextView roundA, roundB, roundNow;

    private Button endButton, backButton;
    private ImageButton menuButton;

    private ProgressBar myHpBar;
    private HashMap<Integer, ProgressBar> memberHpBar = new HashMap<Integer, ProgressBar>();

    private long recharge = 0;
    private boolean battleEnd = false;

    private Ground stage;
    private boolean isTouched = false;
    private boolean touchRight = false;
    private boolean touchLeft = false;
    private float touchX = 0.0f;
    private float touchY = 0.0f;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

		/*activity_battleの表示*/
        LayoutInflater inflater = LayoutInflater.from(this);
        View battleView = inflater.inflate(layout.activity_battle, null, true);
        addContentView(battleView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));

        sprout = (Sprout) getApplication();

        if (BATTLE_TEST_MODE) {
            userId = 1000;
            roomId = 1000;
            battleId = 1000;
            sprout.setUserId(userId);
            sprout.setRoomId(roomId);
            sprout.setBattleId(battleId);
        } else {
            userId = sprout.getUserId();
            roomId = sprout.getRoomId();
            battleId = sprout.getBattleId();
        }

		/*環境光*/
        AmbientLight amblight = new AmbientLight(new Color3f(1.0f, 1.0f, 1.0f));
        universe.placeLight(amblight);

		/*平行光源*/
        DirectionalLight dirlight = new DirectionalLight(
                new Color3f(1.0f, 1.0f, 1.0f),  //光の色
                new Vector3f(0.0f, -1.0f, -0.5f) //光の方向ベクトル
        );
        universe.placeLight(dirlight);

		/*キャラクターの作成*/
        Object3D pochaBody = null;
        Object3D bulletBody = null;
        try {
            pochaBody = ModelFactory.loadModel(getResources(), "pocha.stl").createObject();
            player = new OvergroundActor(pochaBody, null);
            player.setPosition(new Position3D(-30.0, 0.0, 7.6));
            universe.place(player);

            bulletBody = ModelFactory.loadModel(getResources(), "gun.obj").createObject();
            bullet = new UpdateActor(bulletBody, null);

        } catch (Exception e) {
            e.printStackTrace();
        }

        battlesConnection = sprout.getBattlesConnection();

        battlesConnection.setCallBack(new CallBack() {
            @Override
            public void onResponse(String response) {//返事が来たとき
                battle = JSON.decode(response, Battle.class);
                /*名前の代入*/
                for (int memberId : battle.getTeamMap().get(roomId).getPlayerMap().keySet()) {
                    if (memberId != userId) {
                        memberNameView.get(memberCount).setText(findByPlayerId(roomId, memberId).getUserName());
                        memberCount++;
                    }
                }
                /*HPの初期設定*/
                memberCount = 0;
                for (int memberId : battle.getTeamMap().get(roomId).getPlayerMap().keySet()) {
                    if (memberId != userId) {
                        memberHpBar.get(memberCount).setMax(findByPlayerId(roomId, memberId).getHp());
                        memberCount++;
                    } else {
                        myHpBar.setMax(findByPlayerId(roomId, userId).getHp());
                    }
                }

				/*初期位置の設定*/
                player.setPosition(findByPlayerId(roomId, userId).getPlayerPosition3d());
            }
        });

        battlesConnection.addPathParam(String.valueOf(battleId));
        battlesConnection.doGet();

		/*ステージの作成*/
        Stage stg = new Stage();
        Object3D stageObj = stg.stageCreate();
        stage = new Ground(stageObj);
        universe.place(stage);
        /*Object3D stageObj = null;
        try {
			stageObj = ModelFactory.loadModel(getResources(), "teststage.obj").createObject();
			stage = new Ground(stageObj);
			universe.place(stage);
		} catch (Exception e) {
			e.printStackTrace();
		}*/

        camera.setFieldOfView(2);//視野

		/*レイアウトまとめ*/
        layoutSettings();
    }

    @Override
    public void onResume() {
        super.onResume();
        this.start(100L, 30L, true);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.battle, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();
        if (id == R.id.action_settings) {
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

    @Override
    protected void progress(long interval) {

		/*体力増減*/
        //if(myHpBar.getProgress() >= 0) myHpBar.setProgress(count--);

		/*スレッドサンプル
        new Thread(new Runnable() {
			@Override
			public void run() {
					try {
						Thread.sleep(1000);
					} catch (InterruptedException e) {
						e.printStackTrace();
					}
				
			}
		}).start();
		*/

		/*キャラクターの移動*/
        Velocity3D curV = player.getVelocity();
        if (touchLeft) {
            player.rotY(0.1 * (0.5f - touchX) * (double) (interval / 15.0));
            curV.setX(player.getDirection().getX() * 40.0 * (0.5f - touchY));
            curV.setZ(player.getDirection().getZ() * 40.0 * (0.5f - touchY));
            player.setVelocity(curV);
        } else {
            curV.setX(0.0);
            curV.setZ(0.0);
            player.setVelocity(curV);
        }
        /*Weaponの通信*/
        Velocity3D d = bullet.getVelocity();
        if (touchRight) {
            if (recharge >= 500 && sprout.getMyRole() == 0) {
                recharge = 0;
                bullet.setPosition(player.getPosition());
                bullet.setDirection(player.getDirection());
                d.setX(bullet.getDirection().getX() * 40.0);
                d.setZ(bullet.getDirection().getZ() * 40.0);
                bullet.setVelocity(d);

				/* ウェポンの情報のセット */
                playerData.setWeaponPosition(bullet.getPosition());
                playerData.setWeaponVector(bullet.getDirection());
                playerData.setWeaponVelocity(bullet.getVelocity());
            } else if (recharge >= 1000 && sprout.getMyRole() == 1) {
                recharge = 0;
                bullet.setPosition(player.getPosition());
                bullet.setDirection(player.getDirection());
                d.setX(bullet.getDirection().getX() * 10.0);
                d.setZ(bullet.getDirection().getZ() * 10.0);
                bullet.setVelocity(d);

					/* ウェポンの情報のセット */
                playerData.setWeaponPosition(bullet.getPosition());
                playerData.setWeaponVector(bullet.getDirection());
                playerData.setWeaponVelocity(bullet.getVelocity());
            }
        }


        recharge += interval;


		/*通信関係*/
        battlesConnection = sprout.getBattlesConnection();

        battlesConnection.setCallBack(new CallBack() {
            @Override
            public void onResponse(String response) {//返事が来たとき
                battle = JSON.decode(response, Battle.class);
                sprout.battleUpdate(battle, universe);

				/*決着で結果画面へ移動*/
                //代入
                remainTime.setText(String.valueOf(battle.getTime() / 1000));
                /*体力増減*/
                memberCount = 0;
                for (int memberId : battle.getTeamMap().get(roomId).getPlayerMap().keySet()) {
                    if (memberId != userId) {
                        memberHpBar.get(memberCount).setProgress(findByPlayerId(roomId, memberId).getHp());
                        memberCount++;
                    } else {
                        myHpBar.setProgress(findByPlayerId(roomId, userId).getHp());
                    }
                }
                //バトル終了
                if (battle.getState().equals("end")) battleEnd = true;
                if (playerData.getResultReceive() == true) {
                    sprout.setResult(battle.getTeamMap().get(sprout.getMyTeamId()).result);
                    Intent intent = new Intent(BattleActivity.this, ResultActivity.class);
                    startActivity(intent);
                    finish();
                }
            }
        });

		/*プレイヤーの情報のセット*/
        playerData.setUserPosition(player.getPosition());
        playerData.setUserVector(player.getDirection());

		/*バトル終了状態のセット*/
        if (battleEnd) playerData.setResultReceive(battleEnd);

		/*playerDataの送信*/
        battlesConnection.addPathParam(String.valueOf(battleId));
        battlesConnection.addFormParam("roomId", String.valueOf(roomId));
        battlesConnection.addFormParam("userId", String.valueOf(userId));
        String putData = JSON.encode(playerData);
        battlesConnection.doPut();

		/*カメラの位置設定*/
        Vector3d charaVector3d = player.getDirection();
        charaVector3d.normalize();//キャラの向きを単位ベクトルに

        camera.setViewPoint(player.getPosition()
                .add(-5.0 * charaVector3d.getX(), charaVector3d.getY() + 5.0, -5.0 * charaVector3d.getZ()));//視点
        camera.setViewLine(new Vector3d(5.0 * charaVector3d.getX(), charaVector3d.getY() - 2.5, 5.0 * charaVector3d.getZ()));//視線

        initialize();
    }

    /*画面操作*/
    @SuppressLint("NewApi")
    @Override
    public boolean onTouchEvent(MotionEvent event) {
        super.onTouchEvent(event);
        int count = event.getPointerCount();


        if (event.getAction() == MotionEvent.ACTION_DOWN || event.getAction() == MotionEvent.ACTION_MOVE) {
            isTouched = true;
            touchRight = false;
            touchLeft = true;
            //左側がタッチされたら
            if (event.getX() <= event.getDevice().getMotionRange(MotionEvent.AXIS_X).getMax() / 2.0f) {
                float maxX = event.getDevice().getMotionRange(MotionEvent.AXIS_X).getMax() / 2.0f;
                float minX = event.getDevice().getMotionRange(MotionEvent.AXIS_X).getMin();
                float maxY = event.getDevice().getMotionRange(MotionEvent.AXIS_Y).getMax();
                float minY = event.getDevice().getMotionRange(MotionEvent.AXIS_Y).getMin();
                touchX = (event.getX() - minX) / (maxX - minX);
                touchY = (event.getY() - minY) / (maxY - minY);
            } else {
                //右側がタッチされたら
                touchRight = true;
                touchLeft = false;
                touchX = 0.0f;
                touchY = 0.0f;
            }
        } else if (event.getAction() == MotionEvent.ACTION_UP) {
            isTouched = false;
            touchRight = false;
            touchLeft = false;
        }
        return true;
    }

    private void layoutSettings() {

        menuButton = (ImageButton) findViewById(id.battleMenuButton);
        backButton = (Button) findViewById(id.backBattleButton);
        endButton = (Button) findViewById(id.endBattleButton);

		/*メニューを開く*/
        menuButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                if (endButton.getVisibility() != View.VISIBLE) {
                    endButton.setVisibility(View.VISIBLE);
                    backButton.setVisibility(View.VISIBLE);
                } else {
                    endButton.setVisibility(View.INVISIBLE);
                    backButton.setVisibility(View.INVISIBLE);
                }
            }
        });
		/*バトルに戻る*/
        backButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                if (backButton.getVisibility() != View.INVISIBLE) {
                    endButton.setVisibility(View.INVISIBLE);
                    backButton.setVisibility(View.INVISIBLE);
                }
            }
        });
		/*ルーム一覧画面に戻る*/
        endButton.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
            }
        });
		
		/*ラウンド関係*/
        roundA = (TextView) findViewById(id.roundAteam);
        roundB = (TextView) findViewById(id.roundBteam);
        roundNow = (TextView) findViewById(id.roundNow);
		
		/*メンバーの名前*/
        memberNameView.add((TextView) findViewById(id.member1));
        memberNameView.add((TextView) findViewById(id.member2));
        memberNameView.add((TextView) findViewById(id.member3));
		
		/*メンバー数*/
        remainMemberA = (TextView) findViewById(id.remainMemberA);
        remainMemberB = (TextView) findViewById(id.remainMemberB);
			
		/*体力*/
        myHpBar = (ProgressBar) findViewById(id.myHpBar1);
        memberHpBar.put(0, ((ProgressBar) findViewById(id.memberHpBar1)));
        memberHpBar.put(1, ((ProgressBar) findViewById(id.memberHpBar2)));
        memberHpBar.put(2, ((ProgressBar) findViewById(id.memberHpBar3)));
		
		
		/*残り時間*/
        remainTime = (TextView) findViewById(id.remainTime);
    }

    private void initialize() {

        playerData.setUserPosition(null);
        playerData.setUserVector(null);
        playerData.setWeaponPosition(null);
        playerData.setWeaponVector(null);
        playerData.setWeaponVelocity(null);
        touchRight = false;

    }

    private Player findByPlayerId(int teamId, int userId) {
        return battle.getTeamMap().get(teamId).getPlayerMap().get(userId);
    }

    @Override
    public void onPause() {
        super.onPause();
        stop();
    }
}