android 游戏

package com.chrislee.tetris; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.util.Properties; import android.content.Context; import android.graphics.Bitmap; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.os.Message; import android.util.AttributeSet; import android.util.Log; import android.view.KeyEvent; import android.view.View; public class TetrisView extends View implements Runnable{ final static int SCREEN_WIDTH = 320; final static int SCREEN_HEIGHT = 455; final int STATE_MENU = 0; final int STATE_PLAY = 1; final int STATE_PAUSE = 2; final int STATE_OVER = 3; // final int MENU_NEWGAME = 10; // final int MENU_SETTING = 11; // final int MENU_HELP = 12; // // final int SETTING_MUSIC_ON = 21; // final int SETTING_MUSIC_OFF = 22; // final int SETTING_LEVEL = 23; // final int OPTION_RESUME = 31; // final int OPTION_MENU = 32; // final int OPTION_QUIT = 33; public static final int MAX_LEVEL = 6; public static final String TAG = "TetrisView"; public static final String DATAFILE = "save.dt"; int mGamestate = STATE_PLAY; int mScore = 0; int mSpeed = 1; int mDeLine = 0; boolean mIsCombo = false; // boolean mIsPaused = false; boolean mIsVoice = true; long mMoveDelay = 600; long mLastMove = 0; // int mAtPause = OPTION_RESUME; private Context mContext = null; private Paint mPaint = new Paint(); RefreshHandler mRefreshHandler = null; //RefreshHandler mRefreshHandler = null; TileView mCurrentTile = null; TileView mNextTile = null; Court mCourt = null; ResourceStore mResourceStore = null; /////////// MusicPlayer mMPlayer = null; public TetrisView(Context context) { super(context); init(context); // TODO Auto-generated constructor stub } protected void init(Context context) { mContext = context; mCurrentTile = new TileView(context); Log.i("tetris","mCurrentTile builed"); mNextTile = new TileView(context); mCourt = new Court(context); mRefreshHandler = new RefreshHandler(this); mResourceStore = new ResourceStore(context); //////////////////////////////////////// mMPlayer = new MusicPlayer(context); // setLevel(1); mPaint.setAntiAlias(true); mPaint.setColor(Color.RED); setFocusable(true); new Thread(this).start(); } public void logic() { switch(mGamestate) { case STATE_MENU: // mGamestate = STATE_PLAY; break; case STATE_PLAY: //startGame(); playGame(); break; case STATE_PAUSE: // if(mAtPause == OPTION_RESUME) // { // mIsPaused = false; // mGamestate = STATE_PLAY; // break; // } //if(mPusedChoose = ) break; case STATE_OVER: // startGame(); // mGamestate = STATE_PLAY; break; default:; } } public void startGame() { mGamestate = STATE_PLAY; mCourt.clearCourt(); mCurrentTile = new TileView(mContext); mNextTile = new TileView(mContext); // mSpeed = speed choosed // mScore // mLine setLevel(1); mScore = 0; mDeLine = 0; mIsPaused = false; mIsCombo = false; playGame(); } public void playGame() { long now = System.currentTimeMillis(); if(now - mLastMove > mMoveDelay) { if(mIsPaused) { return; } if(mIsCombo) { mCourt.placeTile(mCurrentTile); ////// mMPlayer.playMoveVoice(); if(mCourt.isGameOver() ) { mGamestate = STATE_OVER; return; } int line = mCourt.removeLines(); if(line > 0 ) { mMPlayer.playBombVoice(); } mDeLine += line; countScore(line); mCurrentTile = mNextTile; mNextTile = new TileView(mContext); mIsCombo = false; } moveDown(); mLastMove = now; } } private void countScore(int line) { switch(line) { case 1: mScore += 100;break; case 2: mScore += 300;break; case 3: mScore += 600;break; case 4: mScore += 1000;break; default: ; } if(mScore >= 2000 && mScore <4000) { setLevel(2); } else if(mScore >= 4000 && mScore < 6000) { setLevel(3); } else if(mScore >= 6000 && mScore < 8000) { setLevel(4); } else if(mScore >= 8000 && mScore < 10000) { setLevel(5); } else if(mScore >= 10000) { setLevel(6); } } protected void onDraw(Canvas canvas) { switch(mGamestate) { case STATE_MENU: paintMenu(canvas); break; case STATE_PLAY: paintGame(canvas); break; case STATE_PAUSE: paintPause(canvas); break; case STATE_OVER: paintOver(canvas); break; default:; } } public boolean isGameOver() { return mCourt.isGameOver(); } public boolean onKeyDown(int keyCode,KeyEvent event) { switch(keyCode) { case KeyEvent.KEYCODE_DPAD_UP: if(mGamestate == STATE_PLAY) { if(!mIsPaused) { rotate(); mMPlayer.playMoveVoice(); } } else if(mGamestate == STATE_PAUSE) { } else if(mGamestate == STATE_MENU) { } break; case KeyEvent.KEYCODE_DPAD_DOWN: if(mGamestate == STATE_PLAY) { if(!mIsPaused) { moveDown(); mMPlayer.playMoveVoice(); } } else if(mGamestate == STATE_PAUSE) { } else if(mGamestate == STATE_MENU) { } break; case KeyEvent.KEYCODE_DPAD_LEFT: if(mGamestate == STATE_PLAY) { if(!mIsPaused) { moveLeft(); mMPlayer.playMoveVoice(); } } else if(mGamestate == STATE_PAUSE) { } else if(mGamestate == STATE_MENU) { } break; case KeyEvent.KEYCODE_DPAD_RIGHT: if(mGamestate == STATE_PLAY) { if(!mIsPaused) { moveRight(); mMPlayer.playMoveVoice(); } } else if(mGamestate == STATE_PAUSE) { } else if(mGamestate == STATE_MENU) { } break; case KeyEvent.KEYCODE_ENTER: ; case KeyEvent.KEYCODE_DPAD_CENTER: if(mGamestate == STATE_PLAY) { if(!mIsPaused) { fastDrop(); mMPlayer.playMoveVoice(); } } else if(mGamestate == STATE_PAUSE) { } else if(mGamestate == STATE_MENU) { } break; // case KeyEvent.KEYCODE_S: if(mGamestate == STATE_PLAY) { mIsPaused = true; } else if(mGamestate == STATE_PAUSE) { mIsPaused = false; } else if(mGamestate == STATE_MENU) { } break; case KeyEvent.KEYCODE_SPACE: mIsPaused = !mIsPaused; if(mIsPaused) { mRefreshHandler.pause(); } else { mRefreshHandler.resume(); } break; default: ; } return super.onKeyDown(keyCode,event); } private void rotate() { // check if(!mIsCombo) mCurrentTile.rotateOnCourt(mCourt); } private void moveDown() { if(!mIsCombo) { if( ! mCurrentTile.moveDownOnCourt(mCourt) ) mIsCombo = true; } } private void moveLeft() { if(!mIsCombo) { mCurrentTile.moveLeftOnCourt(mCourt); } } private void moveRight() { if(!mIsCombo) { mCurrentTile.moveRightOnCourt(mCourt); } } private void fastDrop() { if(!mIsCombo) { mCurrentTile.fastDropOnCourt(mCourt); mIsCombo = true; } } private void paintMenu(Canvas canvas) { DrawTool.paintImage(canvas,mResourceStore.getMenuBackground(),0,0); DrawTool.paintImage(canvas,mResourceStore.getMenu(),0,SCREEN_HEIGHT/2 - mResourceStore.getMenu().getHeight()/2 ); } private void paintGame(Canvas canvas) { mCourt.paintCourt(canvas); mCurrentTile.paintTile(canvas); //mNextTile.paintTile(canvas); mPaint.setTextSize(20); paint