xpcounterdown.cpp

网络游戏魔域源代码 测试可以完整变异

// XpCounterDown.cpp: implementation of the CXpCounterDown class.
//
//////////////////////////////////////////////////////////////////////

#include "XpCounterDown.h"
#include "GameDataSet.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CXpCounterDown::CXpCounterDown()
{
	m_nOldNum = -1;
}

CXpCounterDown::~CXpCounterDown()
{

}
//---------------------------------------------------------------------
void CXpCounterDown::Show(DWORD dwTimeLeft, int nHeight, DWORD dwMax, BOOL bLeftAlign)
{
	//const DWORD MaxXpNum = 20*1000;
	if(dwTimeLeft < 2000)
		dwTimeLeft = 2000;
	if(dwTimeLeft > dwMax)
		return;
	CMySize sizeScr;
	sizeScr.iWidth = _SCR_WIDTH;
	sizeScr.iHeight = _SCR_HEIGHT;
	
	DWORD dwBarColor;
	if(dwTimeLeft > dwMax/2)
	{
		DWORD dwColorAdditive = 0;
		dwColorAdditive = 255 * (dwMax-dwTimeLeft)/(dwMax/2);
		dwBarColor = 0xff00ff00+(dwColorAdditive<<16);
	}
	else
	{
		DWORD dwColorAdditive = 0;
		dwColorAdditive = 255 * ((dwMax/2) -dwTimeLeft)/(dwMax/2);
		dwBarColor = 0xffffff00 - (dwColorAdditive<<8);
	}

	if(bLeftAlign)
	{
		CMyPos posBeginShow	= {100, nHeight};
		CMyPos posEndShow	= {_SCR_WIDTH-10, nHeight+10};
		CMyPos posXPEndShow	= {100+(_SCR_WIDTH-110)*(dwTimeLeft-3000)/dwMax, nHeight+10};

		CMyPos posTailBegin = {100+(_SCR_WIDTH-110)*(dwTimeLeft-3000)/dwMax, nHeight};
		CMyPos posTailEnd	= {100+(_SCR_WIDTH-110)*(dwTimeLeft)/dwMax, nHeight+10};
		DWORD dwColor[4];
		dwColor[0] = dwColor[1] = dwBarColor;
		dwColor[2] = dwColor[3] = dwBarColor&0x00ffffff;
		if(dwTimeLeft>3000)
			CMyBitmap::ShowBlock(posBeginShow.x, posBeginShow.y, 
						posXPEndShow.x, posXPEndShow.y, dwBarColor);

		CMyBitmap::ShowBlock(posTailBegin.x, posTailBegin.y, 
					posTailEnd.x, posTailEnd.y, dwColor[0], dwColor[1], dwColor[2], dwColor[3]);
	}
	else
	{
		CMyPos posBeginShow	= {100+(_SCR_WIDTH-110)*(dwMax-(dwTimeLeft-3000))/dwMax, nHeight};
		CMyPos posEndShow	= {_SCR_WIDTH-10, nHeight+10};

		CMyPos posXPEndShow	= {_SCR_WIDTH-10, nHeight+10};

		CMyPos posTailBegin = {posBeginShow.x-(_SCR_WIDTH-110)*2000/dwMax, nHeight};

		CMyPos posTailEnd	= {posBeginShow.x, nHeight+10};
		if(posTailEnd.x > posEndShow.x)
			posTailEnd.x = posEndShow.x;
		DWORD dwColor[4];

		dwColor[0] = dwColor[1] = dwBarColor&0x00ffffff;
		dwColor[2] = dwColor[3] = dwBarColor;

		if(dwTimeLeft>3000)
			CMyBitmap::ShowBlock(posBeginShow.x, posBeginShow.y, 
						posXPEndShow.x, posXPEndShow.y, dwBarColor);
		if(posTailEnd.x > posTailBegin.x)
			CMyBitmap::ShowBlock(posTailBegin.x, posTailBegin.y, 
						posTailEnd.x, posTailEnd.y, dwColor[0], dwColor[1], dwColor[2], dwColor[3]);
	}

}
//---------------------------------------------------------------------
void CXpCounterDown::Show(int nNum, CMyPos posShow)
{
	if(nNum < 0)

		return;
	if(m_nOldNum != nNum)
	{
		m_dwTimeBegin = ::TimeGet();
		m_nOldNum = nNum;
	}

	DWORD dwTimePass = ::TimeGet() - m_dwTimeBegin;
	unsigned char ucAlpha, ucR, ucG, ucB, ucMiniSize, ucMaxSize;
	if(dwTimePass > 1000)
		return;

	if(nNum > 10)
	{
		ucAlpha = 0xff;
		ucR = 0x00;
		ucG = 0xff;
		ucB = 0x00;
		ucMiniSize = 36;
		ucMaxSize = 36;
	}
	else if(nNum > 5)
	{
		ucAlpha = 0xff;
		ucR = 0xff;
		ucG = 0xff;
		ucB = 0x00;
		ucMiniSize = 4;
		ucMaxSize = 48;
	}
	else
	{
		ucAlpha = 0xff;
		ucR = 0xff;
		ucG = 0x00;
		ucB = 0x00;
		ucMiniSize = 4;
		ucMaxSize = 64;
	}

	const char	AniFile[]="ani/common.ani";
	const char	AniTitle[]="Num";

	// Show (posShow is the center)
	CAni* pAni = g_objGameDataSet.GetDataAni((char*)AniFile, (char*)AniTitle);
	if(!pAni)
		return;

	char szNum[64];
	sprintf(szNum, "%d", nNum);
	int nLength = strlen(szNum);

	// get num size
	CMySize sizeNum;
	sizeNum.iHeight = ucMiniSize + dwTimePass * (ucMaxSize - ucMiniSize) / 1000;
	sizeNum.iWidth = sizeNum.iHeight/2;

	// get show pos
	CMyPos posView;
	posView.x = posShow.x - sizeNum.iWidth * nLength / 2;
	posView.y = posShow.y - sizeNum.iHeight / 2;


	for(int i = 0; i < nLength; i ++)
	{
		int nFrame = szNum[i]-'0';
		CMyBitmap* pBmp = pAni->GetFrame(nFrame);
		if(pBmp)
		{
			pBmp->SetColor(ucAlpha, ucR, ucG, ucB);
		}
		pAni->ShowEx(nFrame, posView.x+sizeNum.iWidth*i,
			posView.y, NULL, sizeNum.iWidth, sizeNum.iHeight);
	}
}
//---------------------------------------------------------------------