sayhello.cpp

网络游戏魔域源代码 测试可以完整变异

//-----------------------------------------------------------------
//sayhello.cpp
//include head files
//-----------------------------------------------------------------
#include "sayhello.h"
#include "Gamedataset.h"
//-----------------------------------------------------------------
const int _SAY_HELLO_SHOW_TIME = 6000;	// show words for 6s time 

//-----------------------------------------------------------------
CSayHello::CSayHello()
{
}

CSayHello::~CSayHello()
{
}

//-----------------------------------------------------------------
void CSayHello::SetWords(const char* pszWords)
{
	if(!pszWords)
		return;

	if(strlen(pszWords) >= 128)
		return;
	m_dwTimeStart	=::TimeGet();
	strcpy(m_szWords, pszWords);
}

//-----------------------------------------------------------------
void CSayHello::ShowWords(int iScrX, int iScrY, int iDir)
{
	if(strlen(m_szWords) == 0)
		return;
	if( ::TimeGet() - m_dwTimeStart >= _SAY_HELLO_SHOW_TIME )
		return;

	iDir	=( iDir+8-1 )%8;
	if( iDir < 4 )
		iDir	=0;
	else
		iDir	=1;

    m_iX = iScrX;
    m_iY = iScrY;
    m_iDir = iDir;
    CMyBitmap::GetFontSize(m_objFontSize);

    DrawHelloBox();
    ShowHelloWords();
}
//-----------------------------------------------------------------
void CSayHello::DrawHelloBox()
{
	char szAniFile[]="ani/common.ani";
	char szDialog[]="Dialog";
	CAni* pAni = g_objGameDataSet.GetDataAni(szAniFile, szDialog, EXIGENCE_IMMEDIATE);
	if(!pAni)
		return;
	if(m_iDir == 0)
	{
		pAni->Show(0, m_iX, m_iY-200); 
	}
	else
	{
		pAni->Show(1, m_iX-170, m_iY-200); 
	}
}
//-----------------------------------------------------------------
void CSayHello::ShowHelloWords()
{
	// 根据图片位置定文字的位置
	CMyPos posPic;
	if(m_iDir == 0)
	{
		posPic.x = m_iX+12;
		posPic.y = m_iY-200+8;
	}
	else
	{
		posPic.x = m_iX-170+12;
		posPic.y = m_iY-200+8;
	}
	// check words
	if( strlen( m_szWords ) <= 0 )
		return;

       const int _COLOR_WORDS = _COLOR_YELLOW;
       //int iCounter, 
	   int iWordsCounter, iTotalCounter ;
       iWordsCounter = 0;
       iTotalCounter = 0;
       int iHeight, iWide;

	   char szAniFile[]="ani/common.ani";
	   char szDialog[]="Dialog";
	   CAni* pAni = g_objGameDataSet.GetDataAni(szAniFile, szDialog, EXIGENCE_IMMEDIATE);
	   if(!pAni)
		   return;
	   
	   CMyBitmap* pBmp = pAni->GetFrame(0);
	   if(!pBmp)
		   return;
	   const CMySize sizeBmp = {160, 102};
	   int nMaxLine = (sizeBmp.iHeight - 48) /(m_objFontSize.iHeight + 6);
	   int nMaxWord = (sizeBmp.iWidth - 24) / (m_objFontSize.iWidth + 1);

       iHeight = m_objFontSize.iHeight * nMaxLine;
	   iWide = m_objFontSize.iWidth * nMaxWord + 2;

       unsigned char ucTemp;
       char cETemp[2], cCTemp[3] , cFTemp[4];
       while(1)
       {
		// 判断能不能写的下去
		if(nMaxLine < iTotalCounter / nMaxWord)
			break;
        if((iWordsCounter) > (int)strlen(m_szWords))
                break;
        ucTemp = (unsigned char)m_szWords[iWordsCounter];
        if(ucTemp<0x80)	//英文        
		{
			if (ucTemp == '#' && iWordsCounter + 2 <= (int)strlen (m_szWords) 
				&& (m_szWords[iWordsCounter+1] >='0' && m_szWords[iWordsCounter+1] <= '9')
				&& (m_szWords[iWordsCounter+2] >='0' && m_szWords[iWordsCounter+2] <= '9') ) 
			{
				if((iTotalCounter % nMaxWord) == (nMaxWord - 1))
                {
					iWordsCounter -= 3;
					iTotalCounter --;
					cFTemp[0] = ' ';
					cFTemp[1] = ' ';
					cFTemp[2] = ' ';
					cFTemp[3] = '\0';
                }             
				else
				{
					cFTemp[0] = m_szWords[iWordsCounter];
					cFTemp[1] = m_szWords[iWordsCounter + 1];
					cFTemp[2] = m_szWords[iWordsCounter + 2];
					cFTemp[3] = '\0';
                }
				if(m_iDir == 0)
					CMyBitmap::ShowEmotionString(posPic.x  + iTotalCounter % nMaxWord * (m_objFontSize.iWidth),
					posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
					_COLOR_WORDS,cFTemp,m_dwTimeStart);
                else
					CMyBitmap::ShowEmotionString(posPic.x  + iTotalCounter % nMaxWord * (m_objFontSize.iWidth),
					posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
					_COLOR_WORDS,cFTemp,m_dwTimeStart);				
                iWordsCounter +=3;
                iTotalCounter +=3;
			}
			else
            {
				cETemp[0] = m_szWords[iWordsCounter];
                cETemp[1] = '\0';
                if(m_iDir == 0)
					CMyBitmap::ShowString(posPic.x  + iTotalCounter % nMaxWord * m_objFontSize.iWidth,
                                        posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
                                        _COLOR_WORDS,cETemp);
                else
					CMyBitmap::ShowString(posPic.x  + iTotalCounter % nMaxWord * m_objFontSize.iWidth,
                                        posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
                                        _COLOR_WORDS,cETemp);

                iWordsCounter ++;
                iTotalCounter ++;
			}
        }
        else //汉字
        {
                if((iTotalCounter % nMaxWord) == (nMaxWord - 1))
                {
                  iWordsCounter -= 2;
                  iTotalCounter --;
                  cCTemp[0] = ' ';
                  cCTemp[1] = ' ';
                  cCTemp[2] = '\0';
                }
                else
                {
                cCTemp[0] = m_szWords[iWordsCounter];
                cCTemp[1] = m_szWords[iWordsCounter + 1];
                cCTemp[2] = '\0';
                }
                if(m_iDir == 0)
                        CMyBitmap::ShowString(posPic.x  + iTotalCounter % nMaxWord * m_objFontSize.iWidth,
                                       posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
                                        _COLOR_WORDS,cCTemp);
                else
                        CMyBitmap::ShowString(posPic.x  + iTotalCounter % nMaxWord * m_objFontSize.iWidth,
                                         posPic.y + iTotalCounter / nMaxWord * (m_objFontSize.iHeight+4),
                                        _COLOR_WORDS,cCTemp);

                iWordsCounter += 2;
                iTotalCounter += 2;
        }
       }
}
//-----------------------------------------------------------------
void CSayHello::Clear()
{
	strcpy(m_szWords, "");
}
//-----------------------------------------------------------------