基于android的华容道游戏的源代码

package com.android.test; import android.content.Context; import android.content.res.Resources; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.graphics.Rect; import android.graphics.Bitmap.Config; import android.view.KeyEvent; import android.view.View; public class GameView extends View { private Bitmap[] bmp1 = new Bitmap[10]; int []ltx = new int[10]; int []lty = new int[10]; Rect[] rectpeople = new Rect[10]; int t; int flagStart; int flagWin; int level; boolean[] tag = {true,false,false,false,false,false,false,false,false,false}; private final Paint paint = new Paint(); public GameView(Context context) { super(context); // TODO Auto-generated constructor stub //默认第一关 level_01(); //获取资源中的位图 Resources res = context.getResources(); bmp1[0]=BitmapFactory.decodeResource(res, R.drawable.caocao); bmp1[1]=BitmapFactory.decodeResource(res, R.drawable.guanyu); bmp1[2]=BitmapFactory.decodeResource(res, R.drawable.general1); bmp1[3]=BitmapFactory.decodeResource(res, R.drawable.general2); bmp1[4]=BitmapFactory.decodeResource(res, R.drawable.general3); bmp1[5]=BitmapFactory.decodeResource(res, R.drawable.general4); bmp1[6]=BitmapFactory.decodeResource(res, R.drawable.soldier1); bmp1[7]=BitmapFactory.decodeResource(res, R.drawable.soldier1); bmp1[8]=BitmapFactory.decodeResource(res, R.drawable.soldier1); bmp1[9]=BitmapFactory.decodeResource(res, R.drawable.soldier1); setFocusable(true); } /***************************************************** desc:是否隐藏 ******************************************************/ boolean IsHitting(Rect rcSour, Rect rcDest) { boolean b_Result=true; if(rcSour.left>=rcDest.right && rcSour.right>rcDest.left) //rcSour在右侧 b_Result=false; if(rcSour.left<rcDest.right && rcSour.right<=rcDest.left) //rcSour在左侧 b_Result=false; if(rcSour.top>=rcDest.bottom && rcSour.bottom>rcDest.top) //rcSour在下侧 b_Result=false; if(rcSour.top<rcDest.bottom && rcSour.bottom<=rcDest.top) //rcSour在上侧 b_Result=false; return b_Result; } @Override public boolean onKeyDown(int keyCode, KeyEvent event) { // TODO Auto-generated method stub Bitmap newb = Bitmap.createBitmap(bmp1[0].getWidth(),bmp1[0].getHeight(),Config.ARGB_8888); Canvas canvas = new Canvas(newb); int i; for(int j=0;j<10;j++) { if(tag[j]==true) t=j; } flagStart=1; if (flagStart == 1) { switch (keyCode) { case KeyEvent.KEYCODE_DPAD_UP: if(rectpeople[t].top>0) //在游戏界面内 { lty[t]-=60; rectpeople[t].top-=60; rectpeople[t].bottom-=60; for(i=0;i<10;i++) //逐个比较是否与其它矩形重叠 { if(IsHitting(rectpeople[t],rectpeople[i])&& i!=t) //重叠后退回原位 { lty[t]+=60; rectpeople[t].top+=60; rectpeople[t].bottom+=60; tag[t]=false; tag[i]=true; drawRectFrame(canvas); break; } } } break; case KeyEvent.KEYCODE_DPAD_DOWN: if(rectpeople[0].top==300 && tag[0]) { flagStart=2;//游戏结束 flagWin = 0; //胜利 } if(rectpeople[t].bottom<300) { lty[t]+=60; rectpeople[t].top+=60; rectpeople[t].bottom+=60; drawRectFrame(canvas); for(i=0;i<10;i++) //逐个比较是否与其它矩形重叠 { if(IsHitting(rectpeople[t],rectpeople[i]) && i!=t) //重叠后退回原位 { lty[t]-=60; rectpeople[t].top-=60; rectpeople[t].bottom-=60; tag[t]=false; tag[i]=true; drawRectFrame(canvas); break; } } } break; case KeyEvent.KEYCODE_DPAD_LEFT: if(rectpeople[t].left>50) { ltx[t]-=60; rectpeople[t].right-=60; rectpeople[t].left-=60; for(i=0;i<10;i++) //逐个比较是否与其它矩形重叠 { if(IsHitting(rectpeople[t],rectpeople[i]) && i!=t) //重叠后退回原位,移动焦点 { ltx[t]+=60; rectpeople[t].right+=60; rectpeople[t].left+=60; tag[t]=false; tag[i]=true; drawRectFrame(canvas); break; } } } break; case KeyEvent.KEYCODE_DPAD_RIGHT: if(rectpeople[t].right<240) { ltx[t]+=60; rectpeople[t].right+=60; rectpeople[t].left+=60; for(i=0;i<10;i++) //逐个比较是否与其它矩形重叠 { if(IsHitting(rectpeople[t],rectpeople[i]) && i!=t) //重叠后退回原位,移动焦点 { ltx[t]-=60; rectpeople[t].right-=60; rectpeople[t].left-=60; tag[t]=false; tag[i]=true; drawRectFrame(canvas); break; } } } break; case KeyEvent.KEYCODE_MENU: level++; selectLever(level%4); break; } postInvalidate(); } return super.onKeyDown(keyCode, event); } private void selectLever(int flevel) { // TODO Auto-generated method stub switch(flevel) { case 1: level_01(); break; case 2: level_02(); break; case 3: level_03(); break; case 0: level_04(); break; } } private void level_04() { // TODO Auto-generated method stub rectpeople[0] = new Rect(0, 0, 120, 120); rectpeople[1] = new Rect(0, 120, 120, 180); rectpeople[2] = new Rect(120, 0, 180, 120); rectpeople[3] = new Rect(0, 180, 60, 300); rectpeople[4] = new Rect(180, 0, 240, 120); rectpeople[5] = new Rect(60, 180, 120, 300); rectpeople[6] = new Rect(120, 120, 180, 180); rectpeople[7] = new Rect(120, 180, 180, 240); rectpeople[8] = new Rect(180, 120, 240, 180); rectpeople[9] = new Rect(180, 180, 240, 240); ltx[0] = 0;// 曹操 lty[0] = 0; ltx[1] = 0;// 关羽 lty[1] = 120; ltx[2] = 120; lty[2]=0; ltx[3]=0; lty[3]=180; ltx[4]=180; lty[4]=0; ltx[5]=60; lty[5]=180; ltx[6]=120; lty[6]=120; ltx[7]=120; lty[7]=180; ltx[8]=180; lty[8]=120; ltx[9]=180; lty[9]=180; } private void level_03() { // TODO Auto-generated method stub rectpeople[0] = new Rect(60,0,180,120); rectpeople[1] = new Rect(60,120,180,180); rectpeople[2] = new Rect(60,180,120,300); rectpeople[3] = new Rect(120,180,180,300); rectpeople[4] = new Rect(0,120,60,240); rectpeople[5] = new Rect(180,120,240,240); rectpeople[6] = new Rect(0,0,60,60); rectpeople[7] = new Rect(0,60,60,120); rectpeople[8] = new Rect(180,0,240,60); rectpeople[9] = new Rect(180,60,240,120); ltx[0]=60;//曹操 lty[0]=0; ltx[1]=60;//关羽 lty[1]=120; ltx[2]=60; lty[2]=180; ltx[3]=120; lty[3]=180; ltx[4]=0; lty[4]=120; ltx[5]=180; lty[5]=120; ltx[6]=0; lty[6]=0; ltx[7]=0; lty[7]=60; ltx[8]=180; lty[8]=0; ltx[9]=180; lty[9]=60; } private void level_02() { // TODO Auto-generated method stub rectpeople[0] = new Rect(60,0,180,120); rectpeople[1] = new Rect(60,120,180,180); rectpeople[2] = new Rect(180,0,240,120); rectpeople[3] = new Rect(0,180,60,300); rectpeople[4] = new Rect(0,0,60,120); rectpeople[5] = new Rect(180,180,240,300); rectpeople[6] = new Rect(0,120,60,180); rectpeople[7] = new Rect(180,120,240,180); rectpeople[8] = new Rect(60,180,120,240); rectpeople[9] = new Rect(120,180,180,240); ltx[0]=60;//曹操 lty[0]=0; ltx[1]=60;//关羽 lty[1]=120; ltx[2]=180; lty[2]=0; ltx[3]=0; lty[3]=180; ltx[4]=0; lty[4]=0; ltx[5]=180; lty[5]=180; ltx[6]=0; lty[6]=120; ltx[7]=180; lty[7]=120;