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C++ Init函数代码示例

本文整理汇总了C++中Init函数的典型用法代码示例。如果您正苦于以下问题：C++ Init函数的具体用法？C++ Init怎么用？C++ Init使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了Init函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: Init

VBOSquare::VBOSquare(Vector3<float> position, float size, int numDivisions) {
	Init();

	m_position = position;	
	m_size = size;
	m_numDivisions = numDivisions;
	//m_vboMesh = new VBO();
	
	int numVertices = 4 + (m_numDivisions-1)*4 + (m_numDivisions-1)*(m_numDivisions-1);
	int numIndices = m_numDivisions*m_numDivisions*6;

	m_vertices = new Vertex[numVertices];
	m_indices = new GLushort[numIndices];

	//float sizeby2 = m_size/2.0f;
	m_divisionSize = m_size/m_numDivisions;
	
	//Consider only the first decimals
	//m_divisionSize = floor(m_divisionSize * 1000.0f) / 1000.0f;

	int cont = 0;
	for(float i=0; i<=m_divisionSize * m_numDivisions; i+=m_divisionSize){
		for(float j=0; j<=m_divisionSize * m_numDivisions; j+=m_divisionSize){
			m_vertices[cont].x = m_position.GetX() +i; m_vertices[cont].y = m_position.GetY() +j ;	m_vertices[cont].z = m_position.GetZ();
			m_vertices[cont].v = (i) / m_size; m_vertices[cont].u = (j) / m_size;
			

			cont++;

		}
	}
	


	cont = 0; //counts the number of squares rendered
	int coluns = 0; //counts the coluns rendered

	//numIndices = 18;
	//numVertices = 8;
	for(int i=0; i<numIndices; i+=6){
		m_indices[i] = cont + coluns;
		m_indices[i+1] = cont + coluns + 1 + m_numDivisions;
		m_indices[i+2] = cont + coluns + 2 + m_numDivisions;
	
		m_indices[i+3] = cont + coluns + 2 + m_numDivisions;
		m_indices[i+4] = cont + coluns + 1;
		m_indices[i+5] = cont + coluns;

		cont++;
		
		//If it reaches the limit of the square, it adds two to the count
		if(cont % m_numDivisions == 0)
			coluns++;
	}
	
	/*
	m_indices[0] = 0;
	m_indices[1] = 2;
	m_indices[2] = 3;
	m_indices[3] = 3;
	m_indices[4] = 1;
	m_indices[5] = 0;
	*/
	
	m_vboMesh = new VBO(m_vertices, numVertices, m_indices, numIndices);


}
开发者ID:SigtunaX，项目名称:procedural，代码行数:68，代码来源:VBOSquare.cpp

示例2: SDLSoundChannel

SoundChannel *SoundChannel::Create(const ByteArray &inBytes,const SoundTransform &inTransform)
{
   if (!Init())
      return 0;
   return new SDLSoundChannel(inBytes,inTransform);
}
开发者ID:Glidias，项目名称:NME，代码行数:6，代码来源:SDLSound.cpp

示例3: Create

ConnectArgsDialog::ConnectArgsDialog(wxWindow *parent,wxWindowID id,const wxString &caption,const wxPoint &pos,const wxSize &size,long style)
{
   Create(parent,id,caption,pos,size,style);
   Init();
}
开发者ID:GCY，项目名称:wxArduino，代码行数:5，代码来源:connectargsdlg.cpp

示例4: XTransition

//---------------------------------------------------------------------------------------------------------------
XFadeInOut::XFadeInOut( BOOL bHighReso, BOOL bTransIn, float fSec )
	: XTransition( bHighReso, fSec, bTransIn )
{
	Init();
}
开发者ID:xahgo，项目名称:tama，代码行数:6，代码来源:XTransition.cpp

示例5: m_bFullScreen


//.........这里部分代码省略.........
	}
	else
	{
		dwExStyle = WS_EX_APPWINDOW | WS_EX_WINDOWEDGE;	// Window Extended Style
		dwStyle = WS_OVERLAPPEDWINDOW;					// Windows Style
	}

	AdjustWindowRectEx(&rectWindow, dwStyle, false, dwExStyle);		// Adjust Window To true Requested Size

	// Create The Window
	if (!(m_hWnd=CreateWindowEx(dwExStyle,				// Extended Style For The Window
								"OpenGL",				// Class Name
								lpszTitle,				// Window Title
								dwStyle |				// Defined Window Style
								WS_CLIPSIBLINGS |		// Required Window Style
								WS_CLIPCHILDREN,		// Required Window Style
								0, 0,					// Window Position
								WindowRect.right-WindowRect.left,	// Calculate Window Width
								WindowRect.bottom-WindowRect.top,	// Calculate Window Height
								NULL,					// No Parent Window
								NULL,					// No Menu
								m_hInstance,			// Instance
								NULL)))					// Dont Pass Anything To WM_CREATE
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Window Creation Error.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	static	PIXELFORMATDESCRIPTOR pfd =					// pfd Tells Windows How We Want Things To Be
	{
		sizeof(PIXELFORMATDESCRIPTOR),					// Size Of This Pixel Format Descriptor
		1,												// Version Number
		PFD_DRAW_TO_WINDOW |							// Format Must Support Window
		PFD_SUPPORT_OPENGL |							// Format Must Support OpenGL
		PFD_DOUBLEBUFFER,								// Must Support Double Buffering
		PFD_TYPE_RGBA,									// Request An RGBA Format
		nBits,											// Select Our Color Depth
		0, 0, 0, 0, 0, 0,								// Color Bits Ignored
		0,												// No Alpha Buffer
		0,												// Shift Bit Ignored
		0,												// No Accumulation Buffer
		0, 0, 0, 0,										// Accumulation Bits Ignored
		nZBuffer,										// 16/32Bit Z-Buffer (Depth Buffer)  
		0,												// No Stencil Buffer
		0,												// No Auxiliary Buffer
		PFD_MAIN_PLANE,									// Main Drawing Layer
		0,												// Reserved
		0, 0, 0											// Layer Masks Ignored
	};
	
	if (!(m_hDC=GetDC(m_hWnd)))							// Did We Get A Device Context?
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Can't Create A GL Device Context.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	if (!(PixelFormat=ChoosePixelFormat(m_hDC,&pfd)))	// Did Windows Find A Matching Pixel Format?
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Can't Find A Suitable PixelFormat.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	if(!SetPixelFormat(m_hDC,PixelFormat,&pfd))			// Are We Able To Set The Pixel Format?
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Can't Set The PixelFormat.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	if (!(hRC=wglCreateContext(m_hDC)))					// Are We Able To Get A Rendering Context?
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Can't Create A GL Rendering Context.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	if(!wglMakeCurrent(m_hDC,hRC))						// Try To Activate The Rendering Context
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Can't Activate The GL Rendering Context.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	ShowWindow(m_hWnd, SW_SHOW);						// Show The Window
	SetForegroundWindow(m_hWnd);						// Slightly Higher Priority
	SetFocus(m_hWnd);									// Sets Keyboard Focus To The Window
	Resize(nWidth, nHeight);							// Set Up Our Perspective GL Screen

	if (!Init())										// Initialize Our Newly Created GL Window
	{
		KillGLWindow();									// Reset The Display
		MessageBox(m_hWnd,"Initialization Failed.","ERROR",MB_OK|MB_ICONEXCLAMATION);
		return false;									// Return false
	}

	return true;										// Success
}
开发者ID:wernight，项目名称:cuckoo，代码行数:101，代码来源:GL.cpp

示例6: ThreadProcMain

void CKEventThread::ThreadProcMain(void)
{
	if( Init() )
	{
		while( !m_bWantStop )
		{
			// Figure out how long we can remain in poll/WFMO, possibly forever
			waittimer_t nTimeout = INFTIM;
			if( m_nTimers )
			{
				assert( m_ppTimers[1] );
				nTimeout = m_ppTimers[1]->GetTimeout() - CKTimer::CurrentTime();
				if( nTimeout < 0 || nTimeout > 0x7FFFFFFF ) nTimeout = 0; // Wrap - it's late
			}

#ifdef _UNIX
			int rc = poll( m_pWaitObjs, m_nSocks, nTimeout );
			if( rc < 0 )
			{
				dbgout( "poll() failed: error = %i (%s)", errno, strerror(errno) );
				break;
			}
#endif
#ifdef _WIN32
			DWORD rc = ::WaitForMultipleObjects( m_nSocks, m_pWaitObjs, FALSE, nTimeout );
			if( rc == WAIT_FAILED )
			{
				dbgout( "WFMO failed: error = %u", ::GetLastError() );
				break;
			}
			rc = (rc == WAIT_TIMEOUT) ? 0 : 1;
#endif

			if( rc == 0 && m_nTimers )
			{
				assert( m_nTimers && m_nTimerAlloc >= 2 && m_ppTimers[1] );
				CKTimer* pTimer = m_ppTimers[1];
				if( pTimer->GetMode() == CKTimer::Repeating )
				{
					pTimer->m_next += pTimer->m_interval;
				}
				else
				{
					pTimer->m_mode = CKTimer::Disabled;
					m_ppTimers[1] = m_ppTimers[m_nTimers--];
				}
				Heapify( CKTimer::CurrentTime(), 1 );
				pTimer->GetResponse()->OnTimer();
			}
			if( rc > 0 )
			{
				UINT n;
				for( n = 0; n < m_nSocks; n++ )
				{
					assert( WAITOBJ_IS_VALID( m_pWaitObjs[n] ) && NULL != m_ppSocks[n] );

					int err = SOCKERR_NONE;
					waitevents_t wevt;
					CKSocket* pSock = m_ppSocks[n];

#ifdef _UNIX
					wevt = m_pWaitObjs[n].revents;
					if( (wevt & (POLLIN|POLLERR)) && (pSock->m_uSelectFlags & SF_ACCEPT) == SF_ACCEPT )
					{
						wevt = XPOLLACC;
					}
					if( (wevt & (POLLOUT|POLLERR)) && (pSock->m_uSelectFlags & SF_CONNECT) == SF_CONNECT )
					{
						socklen_t errlen = sizeof(err);
#if defined(_SOLARIS) && (_SOLARIS < 58)
						getsockopt( pSock->GetHandle(), SOL_SOCKET, SO_ERROR, (char*)&err, &errlen );
#else
						getsockopt( pSock->GetHandle(), SOL_SOCKET, SO_ERROR, &err, &errlen );
#endif
						wevt = XPOLLCNX;
					}
					if( (wevt & POLLERR) )
					{
						wevt = pSock->m_uSelectFlags;
					}
#endif
#ifdef _WIN32
					::WSAEnumNetworkEvents( pSock->GetHandle(), m_pWaitObjs[n], &wevt );
					if( wevt.lNetworkEvents & FD_CONNECT )
					{
						err = wevt.iErrorCode[FD_CONNECT_BIT];
					}
					if( wevt.lNetworkEvents & FD_CLOSE )
					{
						wevt.lNetworkEvents = FD_READ;
						DelStream( pSock );
						pSock->GetNotify()->OnClosed();
					}
#endif
					if( WAIT_EVENT_READ( wevt ) )
					{
						pSock->GetNotify()->OnReadReady();
					}
					else if( WAIT_EVENT_WRITE( wevt ) )
					{
//.........这里部分代码省略.........
开发者ID:AlirezaHaghshenas，项目名称:P2PCenter，代码行数:101，代码来源:KThread.cpp

示例7: memset

CAAUParameter::CAAUParameter(AudioUnit au, AudioUnitParameterID param, AudioUnitScope scope, AudioUnitElement element)
{
	memset(this, 0, sizeof(CAAUParameter));
	Init (au, param, scope, element);
}
开发者ID:DanielAeolusLaude，项目名称:ardour，代码行数:5，代码来源:CAAUParameter.cpp

示例8: LoadWaterTexture

Water::Water(IDirect3DDevice9 *device, std::string fileName)
	:m_device(device)
{
	LoadWaterTexture(fileName);
	Init();
}
开发者ID:yingyuewuhen，项目名称:D3D，代码行数:6，代码来源:water.cpp

示例9: Iterator

 Iterator() {
     Init();
 }
开发者ID:msupernaw，项目名称:FisheriesModelingFramework，代码行数:3，代码来源:RTree.hpp

示例10: CService

CAddress::CAddress(CService ipIn, uint64 nServicesIn) : CService(ipIn)
{
    Init();
    nServices = nServicesIn;
}
开发者ID:21coin，项目名称:21，代码行数:5，代码来源:protocol.cpp

示例11: Init

INLINE Dictionary<TKey, TValue>::Dictionary(Dictionary<TKey, TValue> const &dict) {
    Init();
    operator=(dict);
}
开发者ID:chenweihua，项目名称:69net，代码行数:4，代码来源:Dictionary.hpp

示例12: Init

void SurfaceTextureBuffer::RestoreDeviceData()
{
	Init();
}
开发者ID:ByeDream，项目名称:pixellight，代码行数:4，代码来源:SurfaceTextureBuffer.cpp

示例13: Init

// 支持version = 1.1 版本
BOOL CCheckRuleXMLParse::LoadNew(const CString &strFilePath, 
							  CheckRuleArray &arrCheckRuleList)
{
	arrCheckRuleList.RemoveAll();

	if (!IsFileExist(strFilePath))
		return FALSE;

	BOOL bResult = TRUE;

	// 初始化
	Init();

	// 打开xml文件
	if (!m_pXMLDocument->OpenXMLForDocument(strFilePath))
		bResult = FALSE;

	// 读取数据
	if (bResult)
	{
		CheckRule checkRule;
		CString strValue, strIndex;
		IBpXMLNode* pRootNode = m_pXMLDocument->GetRootElement();
		pRootNode->GetName(strValue);
		if (strValue.Compare(L"CheckRule") == 0)
		{
			IBpXMLNode *pChildNode = NULL;
			int nNodeCount = pRootNode->GetElementCount(), nAttrCount;
			for (int i = 1; i <= nNodeCount; i++)
			{
				IBpXMLNode *pRuleNode = pRootNode->GetElementChildByIndex(i);
				if (pRuleNode->GetElementCount() >= 3)
				{
					pRuleNode->GetAttributeByName(L"id", strValue);
					checkRule.nID = _wtoi(strValue);
					// 检查类型
					pRuleNode->GetAttributeByName(L"ruletype", strValue);
					checkRule.nRuleType = _wtoi(strValue);
					// 检查描述
					pChildNode = pRuleNode->GetElementChildByIndex(1);
					pChildNode->GetText(checkRule.strRuleDesc);
					DestroyXMLNode(pChildNode);
					// 检查名称
					pChildNode = pRuleNode->GetElementChildByIndex(2);
					pChildNode->GetText(checkRule.strRuleName);
					DestroyXMLNode(pChildNode);
					// 检查内容
					pChildNode = pRuleNode->GetElementChildByIndex(3);
					nAttrCount = pChildNode->GetAttributeCount();
					checkRule.arrRuleContent.SetSize(nAttrCount);
					for (int j = 0; j < nAttrCount; j++)
					{
						strIndex.Format(L"rc%d", j);
						pChildNode->GetAttributeByName(strIndex, strValue);
						checkRule.arrRuleContent.SetAt(j, strValue);
					}
					DestroyXMLNode(pChildNode);

					if (pRuleNode->GetElementCount() >= 4)
					{
						// 检查模型过滤
						pChildNode = pRuleNode->GetElementChildByIndex(4);
						pChildNode->GetText(strValue);
						checkRule.dwMdlFilter = _wtoi(strValue);
						DestroyXMLNode(pChildNode);
					}
					arrCheckRuleList.Add(checkRule);
				}
				DestroyXMLNode(pRuleNode);
			}
		}
		else
		{
			AfxMessageBox(L"XML文件不匹配!");
			bResult = FALSE;
		}
		DestroyXMLNode(pRootNode);
	}

	// 释放资源
	Uninit();
	return bResult;
}
开发者ID:bjliugq，项目名称:SmartDoctor，代码行数:84，代码来源:CheckRuleXMLParse.cpp

示例14: Init

Asteroid::Asteroid()
{
	Init();
}
开发者ID:BigEd，项目名称:Cores，代码行数:4，代码来源:Asteroid.cpp

示例15: SafeDeleteFile

BOOL CCheckRuleXMLParse::Save(const CString &strFilePath, const CheckRuleArray &arrCheckRuleList)
{
	// 删除老版本生成的未加密xml
	CString strOldXmlPath = strFilePath;
	strOldXmlPath.Replace(L".bpxml", L"xml");
	if (IsFileExist(strOldXmlPath))
		SafeDeleteFile(strOldXmlPath);

	// 删除新版本生成的加密bpxml
	if (IsFileExist(strFilePath))
		SafeDeleteFile(strFilePath);

	BOOL bResult = TRUE;

	// 初始化
	Init();

	// 创建xml文件
	if (!m_pXMLDocument->CreateDocument(L"CheckRule"))
		bResult = FALSE;

	// 存储数据
	if (bResult)
	{
		IBpXMLNode* pRootNode = m_pXMLDocument->GetRootElement();
		pRootNode->SetAttribute(L"version", L"1.1");
		DestroyXMLNode(pRootNode);
		CString strValue;	
		for (int i=0; i<arrCheckRuleList.GetSize(); i++)
		{
			IBpXMLNode* pRuleNode = m_pXMLDocument->CreateElementNode(L"node");
			IBpXMLNode* pChildNode = NULL;
			if (pRuleNode != NULL)
			{
				strValue.Format(L"%d", arrCheckRuleList[i].nID);
				pRuleNode->SetAttribute(L"id", strValue);
				strValue.Format(L"%d", arrCheckRuleList[i].nRuleType);
				pRuleNode->SetAttribute(L"ruletype", strValue);
				pChildNode = pRuleNode->AppendNewElementChild(L"ruledesc");
				pChildNode->SetText(arrCheckRuleList[i].strRuleDesc);
				DestroyXMLNode(pChildNode);
				pChildNode = pRuleNode->AppendNewElementChild(L"rulename");
				pChildNode->SetText(arrCheckRuleList[i].strRuleName);
				DestroyXMLNode(pChildNode);
				pChildNode = pRuleNode->AppendNewElementChild(L"rulecontent");

				for (int j=0; j<arrCheckRuleList[i].arrRuleContent.GetCount(); j++)
				{
					strValue.Format(L"rc%d", j);
					pChildNode->SetAttribute(strValue, arrCheckRuleList[i].arrRuleContent.GetAt(j));
				}
				DestroyXMLNode(pChildNode);
				pChildNode = pRuleNode->AppendNewElementChild(L"MdlFilter");
				strValue.Format(L"%d", arrCheckRuleList[i].dwMdlFilter);
				pChildNode->SetText(strValue);
				DestroyXMLNode(pChildNode);

				DestroyXMLNode(pRuleNode);
			}
		}
	}

	// 保存为临时xml文件
	CString strTempXMLFile;
	GetTempFile(strTempXMLFile, L"xml");
	m_pXMLDocument->SaveXML(strTempXMLFile);

	// xml文件加密
	bResult = EncodeFileEx(strTempXMLFile, strFilePath);
	SafeDeleteFile(strTempXMLFile);

	// 释放资源
	Uninit();
	return bResult;
}
开发者ID:bjliugq，项目名称:SmartDoctor，代码行数:75，代码来源:CheckRuleXMLParse.cpp


注：本文中的Init函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。