package com.game.Utils;
import android.content.Context;
import android.graphics.Point;
import android.media.MediaPlayer;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.LinearLayout;
import com.game.Activity.MainFragment;
import com.game.Model.Card;
import com.game.R;
import java.util.ArrayList;
import java.util.List;
public class GameView extends LinearLayout {
private Context context;
private MediaPlayer player;
private Card[][] cardsMap = new Card[Config.LINES][Config.LINES];
private List<Point> emptyPoints = new ArrayList<Point>();
public GameView(Context context) {
super(context);
this.context = context;
player = MediaPlayer.create(context, R.raw.move);
initGameView();
}
public GameView(Context context, AttributeSet attrs) {
super(context, attrs);
this.context = context;
player = MediaPlayer.create(context, R.raw.move);
initGameView();
}
//初始化Gameview
private void initGameView() {
setOrientation(LinearLayout.VERTICAL);
setBackgroundColor(0xffbbada0);
setOnTouchListener(new OnTouchListener() {
private float startX
,
startY
,
offsetX
,
offsetY;
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
startX = event.getX();
startY = event.getY();
break;
case MotionEvent.ACTION_UP:
offsetX = event.getX() - startX;
offsetY = event.getY() - startY;
if (Math.abs(offsetX) > Math.abs(offsetY)) {
if (offsetX < -5) {
player.start();
swipeLeft();
} else if (offsetX > 5) {
player.start();
swipeRight();
}
} else {
if (offsetY < -5) {
player.start();
swipeUp();
} else if (offsetY > 5) {
player.start();
swipeDown();
}
}
break;
}
return true;
}
});
}
//初始化卡片大小
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
super.onSizeChanged(w, h, oldw, oldh);
Config.CARD_WIDTH = (Math.min(w, h) - 10) / Config.LINES;
addCards(Config.CARD_WIDTH, Config.CARD_WIDTH);
startGame();
}
//添加卡片
private void addCards(int cardWidth, int cardHeight) {
Card c;
LinearLayout line;
LayoutParams lineLp;
for (int y = 0; y < Config.LINES; y++) {
line = new LinearLayout(getContext());
lineLp = new LayoutParams(-1, cardHeight);
addView(line, lineLp);
for (int x = 0; x < Config.LINES; x++) {
c = new Card(getContext());
line.addView(c, cardWidth, cardHeight);
cardsMap[x][y] = c;
}
}
}
//开始游戏（也是重新开始）
public void startGame() {
MainFragment aty = MainFragment.getMainFragment();
aty.clearScore();
aty.showBestScore(aty.getBestScore());
for (int y = 0; y < Config.LINES; y++) {
for (int x = 0; x < Config.LINES; x++) {
cardsMap[x][y].setNum(0);
}
}
addRandomNum();
addRandomNum();
}
//添加随机卡片
private void addRandomNum() {
emptyPoints.clear();
for (int y = 0; y < Config.LINES; y++) {
for (int x = 0; x < Config.LINES; x++) {
if (cardsMap[x][y].getNum() <= 0) {
emptyPoints.add(new Point(x, y));
}
}
}
if (emptyPoints.size() > 0) {
Point p = emptyPoints.remove((int) (Math.random() * emptyPoints
.size()));
cardsMap[p.x][p.y].setNum(Math.random() > 0.1 ? 2 : 4);
MainFragment.getMainFragment().getAnimLayer()
.createScaleTo1(cardsMap[p.x][p.y]);
}
}
//向左移动
private void swipeLeft() {
boolean merge = false;
for (int y = 0; y < Config.LINES; y++) {
for (int x = 0; x < Config.LINES; x++) {
for (int x1 = x + 1; x1 < Config.LINES; x1++) {
if (cardsMap[x1][y].getNum() > 0) {
if (cardsMap[x][y].getNum() <= 0) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x1][y],
cardsMap[x][y], x1, x, y, y);
cardsMap[x][y].setNum(cardsMap[x1][y].getNum());
cardsMap[x1][y].setNum(0);
x--;
merge = true;
} else if (cardsMap[x][y].equals(cardsMap[x1][y])) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x1][y],
cardsMap[x][y], x1, x, y, y);
cardsMap[x][y].setNum(cardsMap[x][y].getNum() * 2);
cardsMap[x1][y].setNum(0);
MainFragment.getMainFragment().addScore(
cardsMap[x][y].getNum());
merge = true;
}
break;
}
}
}
}
if (merge) {
addRandomNum();
checkComplete();
}
}
//向右移动
private void swipeRight() {
boolean merge = false;
for (int y = 0; y < Config.LINES; y++) {
for (int x = Config.LINES - 1; x >= 0; x--) {
for (int x1 = x - 1; x1 >= 0; x1--) {
if (cardsMap[x1][y].getNum() > 0) {
if (cardsMap[x][y].getNum() <= 0) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x1][y],
cardsMap[x][y], x1, x, y, y);
cardsMap[x][y].setNum(cardsMap[x1][y].getNum());
cardsMap[x1][y].setNum(0);
x++;
merge = true;
} else if (cardsMap[x][y].equals(cardsMap[x1][y])) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x1][y],
cardsMap[x][y], x1, x, y, y);
cardsMap[x][y].setNum(cardsMap[x][y].getNum() * 2);
cardsMap[x1][y].setNum(0);
MainFragment.getMainFragment().addScore(
cardsMap[x][y].getNum());
merge = true;
}
break;
}
}
}
}
if (merge) {
addRandomNum();
checkComplete();
}
}
//向上移动
private void swipeUp() {
boolean merge = false;
for (int x = 0; x < Config.LINES; x++) {
for (int y = 0; y < Config.LINES; y++) {
for (int y1 = y + 1; y1 < Config.LINES; y1++) {
if (cardsMap[x][y1].getNum() > 0) {
if (cardsMap[x][y].getNum() <= 0) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x][y1],
cardsMap[x][y], x, x, y1, y);
cardsMap[x][y].setNum(cardsMap[x][y1].getNum());
cardsMap[x][y1].setNum(0);
y--;
merge = true;
} else if (cardsMap[x][y].equals(cardsMap[x][y1])) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x][y1],
cardsMap[x][y], x, x, y1, y);
cardsMap[x][y].setNum(cardsMap[x][y].getNum() * 2);
cardsMap[x][y1].setNum(0);
MainFragment.getMainFragment().addScore(
cardsMap[x][y].getNum());
merge = true;
}
break;
}
}
}
}
if (merge) {
addRandomNum();
checkComplete();
}
}
//向下移动
private void swipeDown() {
boolean merge = false;
for (int x = 0; x < Config.LINES; x++) {
for (int y = Config.LINES - 1; y >= 0; y--) {
for (int y1 = y - 1; y1 >= 0; y1--) {
if (cardsMap[x][y1].getNum() > 0) {
if (cardsMap[x][y].getNum() <= 0) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x][y1],
cardsMap[x][y], x, x, y1, y);
cardsMap[x][y].setNum(cardsMap[x][y1].getNum());
cardsMap[x][y1].setNum(0);
y++;
merge = true;
} else if (cardsMap[x][y].equals(cardsMap[x][y1])) {
MainFragment
.getMainFragment()
.getAnimLayer()
.createMoveAnim(cardsMap[x][y1],
cardsMap[x][y], x, x, y1, y);
cardsMap[x][y].setNum(cardsMap[x][y].getNum() * 2);
cardsMap[x][y1].setNum(0);
MainFragment.getMainFragment().addScore(
cardsMap[x][y].getNum());
merge = true;
}
break;
}
}
}
}
// DialogUtils.getAddChartDialog(context, MainFragment.getMainFragment().getScore());
if (merge) {
addRandomNum();
checkComplete();
}
}
//检查是否完成
private void checkComplete() {
boolean complete = true;
ALL:
for (int y = 0; y < Config.LINES; y++) {
for (int x = 0; x < Config.LINES; x++) {
if (cardsMap[x][y].getNum() == 0
|| (x > 0 && cardsMap[x][y].equals(cardsMap[x - 1][y]))
|| (x < Config.LINES - 1 && cardsMap[x][y]
.equals(cardsMap[x + 1][y]))
|| (y > 0 && cardsMap[x][y].equals(cardsMap[x][y - 1]))
|| (y < Config.LINES - 1 && cardsMap[x][y]
.equals(cardsMap[x][y + 1]))) {
complete = false;
break ALL;
}
}
}
if (complete) {
DialogUtils.getAddChartDialog(context, MainFragment.getMainFragment().getScore());
}
}
}