catcatchratview.cpp

猫捉老鼠小游戏 把回忆带到我们的小时候

	
}

void CCatCatchRatView::OnUpdateNormal(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	pCmdUI->SetCheck(m_nDifficulty==1);
	pCmdUI->Enable(StartFlag==-1);
	
}

void CCatCatchRatView::OnUpdateRestart(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	pCmdUI->Enable(StartFlag==2);
}

void CCatCatchRatView::OnUpdateStop(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	pCmdUI->Enable(StartFlag==1);
}

void CCatCatchRatView::OnUpdateHard(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	pCmdUI->SetCheck(m_nDifficulty==2);
	pCmdUI->Enable(StartFlag==-1);
	
}

void CCatCatchRatView::OnUpdateStart(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	
	pCmdUI->Enable(StartFlag<1);
}



void CCatCatchRatView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) 
{
	// TODO: Add your message handler code here and/or call default
	if(StartFlag)
 	{
 		InvalidateRect(m_rectCat,TRUE);
 		switch(nChar)
 		{
 		case VK_UP:
 			if(m_rectCat.top-m_nCatSpeed>m_rectClient.top)
			{
 				m_rectCat.top-=m_nCatSpeed;
 				m_rectCat.bottom-=m_nCatSpeed;
 				m_nCaty-=m_nCatSpeed;
 				m_nCatDirection=0;
 			}
 			break;
			case VK_DOWN:
 			if(m_rectCat.bottom+m_nCatSpeed<m_rectClient.bottom)
 			{
 				m_rectCat.top+=m_nCatSpeed;
 				m_rectCat.bottom+=m_nCatSpeed;
 				m_nCaty+=m_nCatSpeed;
 				m_nCatDirection=1;
 			}
 			break;
 			case VK_LEFT:
 			if(m_rectCat.left-m_nCatSpeed>m_rectClient.left)
 			{
 				m_rectCat.left-=m_nCatSpeed;
 				m_rectCat.right-=m_nCatSpeed;
 				m_nCatx-=m_nCatSpeed;
 				m_nCatDirection=2;
 			}
 			break;
 			case VK_RIGHT:
 			if(m_rectCat.right+m_nCatSpeed<m_rectClient.right)
			{
 				m_rectCat.left+=m_nCatSpeed;
 				m_rectCat.right+=m_nCatSpeed;
				m_nCatx+=m_nCatSpeed;
 				m_nCatDirection=3;
 			}
 			
 		}
 
 		InvalidateRect(m_rectCat,FALSE);
 		for(int i=0;i<RATMAX;i++)
 		{
 			if(m_bRatLive[i]&&(abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath))
 			{
 				m_bRatLive[i]=FALSE;
 				m_nRat--;
 				InvalidateRect(m_rectRat[i]);
 				InvalidateRect(CRect(590,100,750,230));
 
 			}
 		}
 	}
	
	CView::OnKeyDown(nChar, nRepCnt, nFlags);
}

void CCatCatchRatView::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	if(m_nRat>0)
 	{
 		srand((unsigned)time(NULL));
		
		

 		for(int i=0;i<RATMAX;i++)
 		{
 			if(m_bRatLive[i])
 			{
 				switch(nIDEvent)
 				{
					
 				case 2:
 					m_nRatDirection[i]=rand()%4;
 					break;
			    case 1:
					InvalidateRect(m_rectRat[i]);
					int nRatMoveStep=m_nRatSpeed+rand()%5;
					if((abs(m_nRatx[i]-m_nCatx)<3*m_nRatw) 
									|| (abs(m_nRaty[i]-m_nCaty)<3*m_nRath))
						{	//如果老鼠靠近了猫就改变方向
							//m_nRatDirection[i]=rand()%4;
						m_nRatDirection[i]=(m_nCatDirection+rand())%4;

						}/*if*/
 					switch(m_nRatDirection[i])
 					{
 					case 0:
 						if(m_rectRat[i].top-nRatMoveStep>m_rectClient.top)
 						{
 							m_rectRat[i].top-=nRatMoveStep;
 							m_rectRat[i].bottom-=nRatMoveStep;
 							m_nRaty[i]-=nRatMoveStep;
 						}
 						else m_nRatDirection[i]=rand()%4;
 						break;
 					case 1:
 						if(m_rectRat[i].bottom+nRatMoveStep<m_rectClient.bottom)
 						{
 							m_rectRat[i].top+=nRatMoveStep;
 							m_rectRat[i].bottom+=nRatMoveStep;
 							m_nRaty[i]+=nRatMoveStep;
 
 						}
 						else m_nRatDirection[i]=rand()%4;
 						break;
 					case 2:
 						if(m_rectRat[i].left-nRatMoveStep>m_rectClient.bottom)
 						{
 							m_rectRat[i].left-=nRatMoveStep;
 							m_rectRat[i].right-=nRatMoveStep;
 							m_nRatx[i]-=nRatMoveStep;
 
 						}
 						else m_nRatDirection[i]=rand()%4;
 						break;
 					case 3:
 						if(m_rectRat[i].right+nRatMoveStep<m_rectClient.bottom)
 						{
 							m_rectRat[i].left+=nRatMoveStep;
 							m_rectRat[i].right+=nRatMoveStep;
 							m_nRatx[i]+=nRatMoveStep;
 
 						}
 						else m_nRatDirection[i]=rand()%4;
 						
 					}
 				}
 				/*if((abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath))
 				{
 					m_nRat--;
 					m_bRatLive[i]=FALSE;
 				}*/
				if((abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath)
					&&((m_nRatx[i]<m_nCatx)&&m_nCatDirection==2))
 				{
 					m_nRat--;
 					m_bRatLive[i]=FALSE;
 				}
				else
				if((abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath)
					&&((m_nRatx[i]>m_nCatx)&&m_nCatDirection==3))
 				{
 					m_nRat--;
 					m_bRatLive[i]=FALSE;
 				}
				else
					if((abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath)
					&&((m_nRaty[i]<m_nCaty)&&m_nCatDirection==0))
 				{
 					m_nRat--;
 					m_bRatLive[i]=FALSE;
 				}
					else
						if((abs(m_nRatx[i]-m_nCatx)<m_nRatw)&&(abs(m_nRaty[i]-m_nCaty)<m_nRath)
					&&((m_nRaty[i]>m_nCaty)&&m_nCatDirection==1))
 				{
 					m_nRat--;
 					m_bRatLive[i]=FALSE;
 				}
 				InvalidateRect(m_rectRat[i]);
 			}
 		}
 		m_timeEnd=m_timeEnd.GetCurrentTime();
 		m_timeWork=m_timeSet-(m_timeEnd-m_timeStart);
 		InvalidateRect(CRect(590,100,750,230));
 		if(!(m_timeWork.GetTotalSeconds()))
 			if(m_nRat)
 			{
 				KillTimer(1);
 				KillTimer(2);
 				StartFlag=2;
 				MessageBox("失败,要不要再试一次");
				CCatCatchRatView::OnRestart();
				CCatCatchRatView::OnStart();
				
 			}
 	}
 	else
 	{
 		KillTimer(1);
 		KillTimer(2);
 		StartFlag=2;
 		MessageBox("胜利,进入下一关");
		CCatCatchRatView::OnRestart();
	
		CCatCatchRatView::LevelIncrease();
		//CCatCatchRatView::SetGameLevel();
		CCatCatchRatView::OnStart();

		
 	}
	
	CView::OnTimer(nIDEvent);
}

void CCatCatchRatView::SetGameLevel()
{
	 GameSlectDlg dlg2;
	 if(dlg2.DoModal()==IDOK)
	 {
     RATMAX=dlg2.m_RatMount;
	m_nDifficulty=dlg2.m_GameLevel;
	 m_nCatSpeed+=m_nDifficulty;
	 m_nRatSpeed+=(m_nDifficulty*4);
	 }


}

void CCatCatchRatView::LevelIncrease()
{
		GameSlectDlg dlg3;
	
			dlg3.m_GameLevel++;
			m_nDifficulty++;
			m_nCatSpeed++;
			m_nRatSpeed+=4;
		

}


void CCatCatchRatView::OnOpiontMusic()
{

	HWND hWnd;
		hWnd = GetSafeHwnd();
		//分配命令缓冲符，错误信息储存缓冲，播放的文件名

		char inBuf[300],outBuf[60],fileName[255];
		//错落误码
		MCIERROR mciError;
		//初始化设备元素

		strcpy(fileName,"bg.mid");
		//初始化命令字符串
		wsprintf( inBuf,"open %s type sequencer alias myseq",fileName);
		//打开设备
		mciError = mciSendString( inBuf, outBuf, sizeof(outBuf), NULL);
		if (mciError == 0)
		{
			//如果打开成功则播放
			mciError = mciSendString("play myseq notify",NULL,0, hWnd);
			//根据播放操作是否成功决定是否关闭设备
			if (mciError != 0)
				mciSendString("close myseq",NULL,0,NULL);
		}
}





void CCatCatchRatView::OnGaSel() 
{
	// TODO: Add your command handler code here
		CCatCatchRatView::OnStop();
		CCatCatchRatView::SetGameLevel();
		CCatCatchRatView::OnRestart();
		CCatCatchRatView::OnStart();
		
		
		
		
	
}