void Matrix4x4<T>::orthographic(T inLeft, T inRight, T inBottom, T inTop,
T inNear, T inFar)
{
Matrix4x4<T> transform;
transform[0] = SCT(2) / (inRight - inLeft);
transform[12] = (inRight + inLeft) / (inRight - inLeft);
transform[5] = SCT(2) / (inTop - inBottom);
transform[13] = (inTop + inBottom) / (inTop - inBottom);
transform[10] = SCT(2) / (inNear - inFar);
transform[14] = (inFar + inNear) / (inFar - inNear);
multiply(Matrix4x4<T>(mData), transform);
}
void Matrix4x4<T>::frustum(T inLeft, T inRight, T inBottom, T inTop,
T inNear, T inFar)
{
Matrix4x4<T> transform;
transform[0] = (SCT(2) * inNear) / (inRight - inLeft);
transform[8] = (inRight + inLeft) / (inRight - inLeft);
transform[5] = (SCT(2) * inNear) / (inTop - inBottom);
transform[9] = (inTop + inBottom) / (inTop - inBottom);
transform[10] = (inFar + inNear) / (inNear - inFar);
transform[14] = (SCT(2) * inFar * inNear) / (inNear - inFar);
transform[11] = SCT(-1);
transform[15] = SCT(0);
multiply(Matrix4x4<T>(mData), transform);
}
void Matrix4x4<T>::orthographic(T inRange, T inRatio)
{
if (inRatio < SCT(1))
{
orthographic(-inRange, inRange, -inRange / inRatio,
inRange / inRatio, -inRange, inRange);
}
else
{
orthographic(-inRange * inRatio, inRange * inRatio, -inRange,
inRange, -inRange, inRange);
}
}
void Matrix4x4<T>::rotate(T inDegrees, T inX, T inY, T inZ)
{
/// arbitrary rotation about an axis
/// http://www.opengl.org/sdk/docs/man/xhtml/glRotate.xml
T r = DEG2RAD(inDegrees);
T c = cos(r);
T ci = SCT(1) - c;
T s = sin(r);
Matrix4x4<T> transform;
transform[0] = inX * inX * ci + c;
transform[4] = inX * inY * ci - (inZ * s);
transform[8] = inX * inZ * ci + (inY * s);
transform[1] = inY * inX * ci + (inZ * s);
transform[5] = inY * inY * ci + c;
transform[9] = inY * inZ * ci - (inX * s);
transform[2] = inX * inZ * ci - (inY * s);
transform[6] = inY * inZ * ci + (inX * s);
transform[10] = inZ * inZ * ci + c;
multiply(Matrix4x4<T>(mData), transform);
}
void Matrix4x4<T>::perspective(T inFieldOfView, T inRatio, T inNear,
T inFar, bool inSmartAdjustment)
{
/// adaptation of gluPerspective
/// http://www.opengl.org/sdk/docs/man/xhtml/gluPerspective.xml
T r = DEG2RAD(inFieldOfView);
if (inSmartAdjustment && inRatio < SCT(1))
r /= inRatio;
T f = SCT(1) / tan(r / SCT(2));
Matrix4x4<T> transform;
transform[0] = f / inRatio;
transform[5] = f;
transform[10] = (inFar + inNear) / (inNear - inFar);
transform[14] = (SCT(2) * inFar * inNear) / (inNear - inFar);
transform[11] = SCT(-1);
transform[15] = SCT(0);
multiply(Matrix4x4<T>(mData), transform);
}
BOOL WINAPI PlugServerCommand(LPVOID pInst, CESERVER_REQ* pIn, CESERVER_REQ* &ppReply, DWORD &pcbReplySize, DWORD &pcbMaxReplySize, LPARAM lParam)
{
BOOL lbRc = FALSE;
BOOL fSuccess = FALSE;
MSectionThread SCT(csTabs);
if (pIn->hdr.cbSize < sizeof(CESERVER_REQ_HDR) || /*in.nSize < cbRead ||*/ pIn->hdr.nVersion != CESERVER_REQ_VER)
{
gpPlugServer->BreakConnection(pInst);
return FALSE;
}
UINT nDataSize = pIn->hdr.cbSize - sizeof(CESERVER_REQ_HDR);
// Все данные из пайпа получены, обрабатываем команду и возвращаем (если нужно) результат
switch (pIn->hdr.nCmd)
{
case CMD_LANGCHANGE:
{
_ASSERTE(nDataSize>=4); //-V112
// LayoutName: "00000409", "00010409", ...
// А HKL от него отличается, так что передаем DWORD
// HKL в x64 выглядит как: "0x0000000000020409", "0xFFFFFFFFF0010409"
DWORD hkl = pIn->dwData[0];
DWORD dwLastError = 0;
HKL hkl1 = NULL, hkl2 = NULL;
if (hkl)
{
WCHAR szLoc[10];
_wsprintf(szLoc, SKIPLEN(countof(szLoc)) L"%08x", hkl);
hkl1 = LoadKeyboardLayout(szLoc, KLF_ACTIVATE|KLF_REORDER|KLF_SUBSTITUTE_OK|KLF_SETFORPROCESS);
hkl2 = ActivateKeyboardLayout(hkl1, KLF_SETFORPROCESS|KLF_REORDER);
if (!hkl2)
dwLastError = GetLastError();
else
fSuccess = TRUE;
}
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD)*2;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = fSuccess;
ppReply->dwData[1] = fSuccess ? ((DWORD)(LONG)(LONG_PTR)hkl2) : dwLastError;
}
break;
} // CMD_LANGCHANGE
#if 0
case CMD_DEFFONT:
{
// исключение - асинхронный, результат не требуется
SetConsoleFontSizeTo(FarHwnd, 4, 6);
MoveWindow(FarHwnd, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN), 1); // чтобы убрать возможные полосы прокрутки...
break;
}
CMD_DEFFONT
#endif
case CMD_REQTABS:
case CMD_SETWINDOW:
{
MSectionLock SC;
SC.Lock(csTabs, FALSE, 1000);
DWORD nSetWindowWait = (DWORD)-1;
if (pIn->hdr.nCmd == CMD_SETWINDOW)
{
ResetEvent(ghSetWndSendTabsEvent);
// Для FAR2 - сброс QSearch выполняется в том же макро, в котором актирируется окно
if (gFarVersion.dwVerMajor == 1 && pIn->dwData[1])
{
// А вот для FAR1 - нужно шаманить
Plugin()->ProcessCommand(CMD_CLOSEQSEARCH, TRUE/*bReqMainThread*/, pIn->dwData/*хоть и не нужно?*/);
}
// Пересылается 2 DWORD
BOOL bCmdRc = Plugin()->ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->dwData);
DEBUGSTRCMD(L"Plugin: PlugServerThreadCommand: CMD_SETWINDOW waiting...\n");
WARNING("Почему для FAR1 не ждем? Есть возможность заблокироваться в 1.7 или что?");
if ((gFarVersion.dwVerMajor >= 2) && bCmdRc)
{
DWORD nTimeout = 2000;
#ifdef _DEBUG
if (IsDebuggerPresent()) nTimeout = 120000;
#endif
nSetWindowWait = WaitForSingleObject(ghSetWndSendTabsEvent, nTimeout);
}
if (nSetWindowWait == WAIT_TIMEOUT)
{
gbForceSendTabs = TRUE;
DEBUGSTRCMD(L"Plugin: PlugServerThreadCommand: CMD_SETWINDOW timeout !!!\n");
}
else
{
DEBUGSTRCMD(L"Plugin: PlugServerThreadCommand: CMD_SETWINDOW finished\n");
}
}
if (gpTabs && (nSetWindowWait != WAIT_TIMEOUT))
{
//fSuccess = WriteFile(hPipe, gpTabs, gpTabs->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = gpTabs->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
memmove(ppReply->Data, gpTabs->Data, pcbReplySize - sizeof(ppReply->hdr));
lbRc = TRUE;
}
}
SC.Unlock();
break;
} // CMD_REQTABS, CMD_SETWINDOW
case CMD_FARSETCHANGED:
{
// Установить переменные окружения
// Плагин это получает в ответ на CECMD_RESOURCES, посланное в GUI при загрузке плагина
_ASSERTE(nDataSize>=8);
FAR_REQ_FARSETCHANGED *pFarSet = (FAR_REQ_FARSETCHANGED*)pIn->Data;
cmd_FarSetChanged(pFarSet);
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD);
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = TRUE;
}
//_ASSERTE(nDataSize<sizeof(gsMonitorEnvVar));
//gbMonitorEnvVar = false;
//// Плагин FarCall "нарушает" COMSPEC (копирует содержимое запускаемого процесса)
//bool lbOk = false;
//if (nDataSize<sizeof(gsMonitorEnvVar))
//{
// memcpy(gsMonitorEnvVar, pszName, nDataSize);
// lbOk = true;
//}
//UpdateEnvVar(pszName);
////while (*pszName && *pszValue) {
//// const wchar_t* pszChanged = pszValue;
//// // Для ConEmuOutput == AUTO выбирается по версии ФАРа
//// if (!lstrcmpi(pszName, L"ConEmuOutput") && !lstrcmp(pszChanged, L"AUTO")) {
//// if (gFarVersion.dwVerMajor==1)
//// pszChanged = L"ANSI";
//// else
//// pszChanged = L"UNICODE";
//// }
//// // Если в pszValue пустая строка - удаление переменной
//// SetEnvironmentVariableW(pszName, (*pszChanged != 0) ? pszChanged : NULL);
//// //
//// pszName = pszValue + lstrlenW(pszValue) + 1;
//// if (*pszName == 0) break;
//// pszValue = pszName + lstrlenW(pszName) + 1;
////}
//gbMonitorEnvVar = lbOk;
break;
} // CMD_FARSETCHANGED
case CMD_DRAGFROM:
{
#ifdef _DEBUG
BOOL *pbClickNeed = (BOOL*)pIn->Data;
COORD *crMouse = (COORD *)(pbClickNeed+1);
#endif
Plugin()->ProcessCommand(CMD_LEFTCLKSYNC, TRUE/*bReqMainThread*/, pIn->Data);
CESERVER_REQ* pCmdRet = NULL;
Plugin()->ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data, &pCmdRet);
if (pCmdRet)
{
//fSuccess = WriteFile(hPipe, pCmdRet, pCmdRet->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = pCmdRet->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
memmove(ppReply->Data, pCmdRet->Data, pCmdRet->hdr.cbSize - sizeof(ppReply->hdr));
}
Free(pCmdRet);
}
break;
} // CMD_DRAGFROM
case CMD_EMENU:
{
COORD *crMouse = (COORD *)pIn->Data;
#ifdef _DEBUG
const wchar_t *pszUserMacro = (wchar_t*)(crMouse+1);
#endif
DWORD ClickArg[2] = {(DWORD)TRUE, (DWORD)MAKELONG(crMouse->X, crMouse->Y)};
// Выделить файл под курсором
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_LEFTCLKSYNC) begin\n");
BOOL lb1 = Plugin()->ProcessCommand(CMD_LEFTCLKSYNC, TRUE/*bReqMainThread*/, ClickArg/*pIn->Data*/);
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_LEFTCLKSYNC) done\n");
// А теперь, собственно вызовем меню
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_EMENU) begin\n");
BOOL lb2 = Plugin()->ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data);
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_EMENU) done\n");
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD)*2;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = lb1;
ppReply->dwData[1] = lb1;
}
break;
} // CMD_EMENU
case CMD_ACTIVEWNDTYPE:
{
int nWindowType = -1;
//CESERVER_REQ Out;
//ExecutePrepareCmd(&Out, CMD_ACTIVEWNDTYPE, sizeof(CESERVER_REQ_HDR)+sizeof(DWORD));
if (gFarVersion.dwVerMajor>=2)
nWindowType = Plugin()->GetActiveWindowType();
//fSuccess = WriteFile(hPipe, &Out, Out.hdr.cbSize, &cbWritten, NULL);
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD);
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = nDataSize;
}
break;
} // CMD_ACTIVEWNDTYPE
case CECMD_ATTACH2GUI:
{
BOOL bAttached = Plugin()->Attach2Gui();
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD);
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = bAttached;
}
break;
} // CECMD_ATTACH2GUI
default:
{
CESERVER_REQ* pCmdRet = NULL;
BOOL lbCmd = Plugin()->ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data, &pCmdRet);
if (pCmdRet)
{
//fSuccess = WriteFile(hPipe, pCmdRet, pCmdRet->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = pCmdRet->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
memmove(ppReply->Data, pCmdRet->Data, pCmdRet->hdr.cbSize - sizeof(ppReply->hdr));
}
Free(pCmdRet);
}
} // default
} // switch (pIn->hdr.nCmd)
return lbRc;
}
BOOL WINAPI PlugServerCommand(LPVOID pInst, CESERVER_REQ* pIn, CESERVER_REQ* &ppReply, DWORD &pcbReplySize, DWORD &pcbMaxReplySize, LPARAM lParam)
{
BOOL lbRc = FALSE;
//HANDLE hPipe = (HANDLE)ahPipe;
//CESERVER_REQ *pIn=NULL;
//BYTE cbBuffer[64]; // Для большей части команд нам хватит
//DWORD cbRead = 0, cbWritten = 0, dwErr = 0;
BOOL fSuccess = FALSE;
MSectionThread SCT(csTabs);
// Send a message to the pipe server and read the response.
//fSuccess = ReadFile(hPipe, cbBuffer, sizeof(cbBuffer), &cbRead, NULL);
//dwErr = GetLastError();
//if (!fSuccess && (dwErr != ERROR_MORE_DATA))
//{
// _ASSERTE("ReadFile(pipe) failed"==NULL);
// CloseHandle(hPipe);
// return 0;
//}
//pIn = (CESERVER_REQ*)cbBuffer; // Пока cast, если нужно больше - выделим память
//_ASSERTE(pIn->hdr.cbSize>=sizeof(CESERVER_REQ_HDR) && cbRead>=sizeof(CESERVER_REQ_HDR));
//_ASSERTE(pIn->hdr.nVersion == CESERVER_REQ_VER);
if (pIn->hdr.cbSize < sizeof(CESERVER_REQ_HDR) || /*in.nSize < cbRead ||*/ pIn->hdr.nVersion != CESERVER_REQ_VER)
{
//CloseHandle(hPipe);
gpPlugServer->BreakConnection(pInst);
return FALSE;
}
//int nAllSize = pIn->hdr.cbSize;
//pIn = (CESERVER_REQ*)Alloc(nAllSize,1);
//_ASSERTE(pIn!=NULL);
//if (!pIn)
//{
// CloseHandle(hPipe);
// return 0;
//}
//memmove(pIn, cbBuffer, cbRead);
//_ASSERTE(pIn->hdr.nVersion==CESERVER_REQ_VER);
//LPBYTE ptrData = ((LPBYTE)pIn)+cbRead;
//nAllSize -= cbRead;
//while(nAllSize>0)
//{
// //_tprintf(TEXT("%s\n"), chReadBuf);
// // Break if TransactNamedPipe or ReadFile is successful
// if (fSuccess)
// break;
// // Read from the pipe if there is more data in the message.
// fSuccess = ReadFile(
// hPipe, // pipe handle
// ptrData, // buffer to receive reply
// nAllSize, // size of buffer
// &cbRead, // number of bytes read
// NULL); // not overlapped
// // Exit if an error other than ERROR_MORE_DATA occurs.
// if (!fSuccess && ((dwErr = GetLastError()) != ERROR_MORE_DATA))
// break;
// ptrData += cbRead;
// nAllSize -= cbRead;
//}
//TODO("Может возникнуть ASSERT, если консоль была закрыта в процессе чтения");
//_ASSERTE(nAllSize==0);
//if (nAllSize>0)
//{
// if (((LPVOID)cbBuffer) != ((LPVOID)pIn))
// Free(pIn);
// CloseHandle(hPipe);
// return 0; // удалось считать не все данные
//}
UINT nDataSize = pIn->hdr.cbSize - sizeof(CESERVER_REQ_HDR);
// Все данные из пайпа получены, обрабатываем команду и возвращаем (если нужно) результат
//fSuccess = WriteFile( hPipe, pOut, pOut->nSize, &cbWritten, NULL);
if (pIn->hdr.nCmd == CMD_LANGCHANGE)
{
_ASSERTE(nDataSize>=4); //-V112
// LayoutName: "00000409", "00010409", ...
// А HKL от него отличается, так что передаем DWORD
// HKL в x64 выглядит как: "0x0000000000020409", "0xFFFFFFFFF0010409"
DWORD hkl = pIn->dwData[0];
DWORD dwLastError = 0;
HKL hkl1 = NULL, hkl2 = NULL;
if (hkl)
{
WCHAR szLoc[10]; _wsprintf(szLoc, SKIPLEN(countof(szLoc)) L"%08x", hkl);
hkl1 = LoadKeyboardLayout(szLoc, KLF_ACTIVATE|KLF_REORDER|KLF_SUBSTITUTE_OK|KLF_SETFORPROCESS);
hkl2 = ActivateKeyboardLayout(hkl1, KLF_SETFORPROCESS|KLF_REORDER);
if (!hkl2)
dwLastError = GetLastError();
else
fSuccess = TRUE;
}
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD)*2;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = fSuccess;
ppReply->dwData[1] = fSuccess ? ((DWORD)(LONG)(LONG_PTR)hkl2) : dwLastError;
}
}
//} else if (pIn->hdr.nCmd == CMD_DEFFONT) {
// // исключение - асинхронный, результат не требуется
// SetConsoleFontSizeTo(FarHwnd, 4, 6);
// MoveWindow(FarHwnd, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN), 1); // чтобы убрать возможные полосы прокрутки...
else if (pIn->hdr.nCmd == CMD_REQTABS || pIn->hdr.nCmd == CMD_SETWINDOW)
{
MSectionLock SC; SC.Lock(csTabs, FALSE, 1000);
DWORD nSetWindowWait = (DWORD)-1;
if (pIn->hdr.nCmd == CMD_SETWINDOW)
{
ResetEvent(ghSetWndSendTabsEvent);
// Для FAR2 - сброс QSearch выполняется в том же макро, в котором актирируется окно
if (gFarVersion.dwVerMajor == 1 && pIn->dwData[1])
{
// А вот для FAR1 - нужно шаманить
ProcessCommand(CMD_CLOSEQSEARCH, TRUE/*bReqMainThread*/, pIn->dwData/*хоть и не нужно?*/);
}
// Пересылается 2 DWORD
BOOL bCmdRc = ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->dwData);
DEBUGSTRCMD(L"Plugin: PlugServerThreadCommand: CMD_SETWINDOW waiting...\n");
WARNING("Почему для FAR1 не ждем? Есть возможность заблокироваться в 1.7 или что?");
if ((gFarVersion.dwVerMajor >= 2) && bCmdRc)
{
DWORD nTimeout = 2000;
#ifdef _DEBUG
if (IsDebuggerPresent()) nTimeout = 120000;
#endif
nSetWindowWait = WaitForSingleObject(ghSetWndSendTabsEvent, nTimeout);
}
DEBUGSTRCMD(L"Plugin: PlugServerThreadCommand: CMD_SETWINDOW finished\n");
}
if (gpTabs)
{
//fSuccess = WriteFile(hPipe, gpTabs, gpTabs->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = gpTabs->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
memmove(ppReply->Data, gpTabs->Data, pcbReplySize - sizeof(ppReply->hdr));
lbRc = TRUE;
}
}
SC.Unlock();
}
else if (pIn->hdr.nCmd == CMD_FARSETCHANGED)
{
// Установить переменные окружения
// Плагин это получает в ответ на CECMD_RESOURCES, посланное в GUI при загрузке плагина
_ASSERTE(nDataSize>=8);
FAR_REQ_FARSETCHANGED *pFarSet = (FAR_REQ_FARSETCHANGED*)pIn->Data;
cmd_FarSetChanged(pFarSet);
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD);
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = TRUE;
}
//_ASSERTE(nDataSize<sizeof(gsMonitorEnvVar));
//gbMonitorEnvVar = false;
//// Плагин FarCall "нарушает" COMSPEC (копирует содержимое запускаемого процесса)
//bool lbOk = false;
//if (nDataSize<sizeof(gsMonitorEnvVar))
//{
// memcpy(gsMonitorEnvVar, pszName, nDataSize);
// lbOk = true;
//}
//UpdateEnvVar(pszName);
////while (*pszName && *pszValue) {
//// const wchar_t* pszChanged = pszValue;
//// // Для ConEmuOutput == AUTO выбирается по версии ФАРа
//// if (!lstrcmpi(pszName, L"ConEmuOutput") && !lstrcmp(pszChanged, L"AUTO")) {
//// if (gFarVersion.dwVerMajor==1)
//// pszChanged = L"ANSI";
//// else
//// pszChanged = L"UNICODE";
//// }
//// // Если в pszValue пустая строка - удаление переменной
//// SetEnvironmentVariableW(pszName, (*pszChanged != 0) ? pszChanged : NULL);
//// //
//// pszName = pszValue + lstrlenW(pszValue) + 1;
//// if (*pszName == 0) break;
//// pszValue = pszName + lstrlenW(pszName) + 1;
////}
//gbMonitorEnvVar = lbOk;
}
else if (pIn->hdr.nCmd == CMD_DRAGFROM)
{
#ifdef _DEBUG
BOOL *pbClickNeed = (BOOL*)pIn->Data;
COORD *crMouse = (COORD *)(pbClickNeed+1);
#endif
ProcessCommand(CMD_LEFTCLKSYNC, TRUE/*bReqMainThread*/, pIn->Data);
CESERVER_REQ* pCmdRet = NULL;
ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data, &pCmdRet);
if (pCmdRet)
{
//fSuccess = WriteFile(hPipe, pCmdRet, pCmdRet->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = pCmdRet->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
memmove(ppReply->Data, pCmdRet->Data, pCmdRet->hdr.cbSize - sizeof(ppReply->hdr));
}
Free(pCmdRet);
}
//if (gpCmdRet && gpCmdRet == pCmdRet)
//{
// Free(gpCmdRet);
// gpCmdRet = NULL; gpData = NULL; gpCursor = NULL;
//}
}
else if (pIn->hdr.nCmd == CMD_EMENU)
{
COORD *crMouse = (COORD *)pIn->Data;
#ifdef _DEBUG
const wchar_t *pszUserMacro = (wchar_t*)(crMouse+1);
#endif
DWORD ClickArg[2] = {TRUE, MAKELONG(crMouse->X, crMouse->Y)};
// Выделить файл под курсором
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_LEFTCLKSYNC) begin\n");
BOOL lb1 = ProcessCommand(CMD_LEFTCLKSYNC, TRUE/*bReqMainThread*/, ClickArg/*pIn->Data*/);
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_LEFTCLKSYNC) done\n");
// А теперь, собственно вызовем меню
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_EMENU) begin\n");
BOOL lb2 = ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data);
DEBUGSTRMENU(L"\n*** ServerThreadCommand->ProcessCommand(CMD_EMENU) done\n");
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD)*2;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = lb1;
ppReply->dwData[1] = lb1;
}
}
else if (pIn->hdr.nCmd == CMD_ACTIVEWNDTYPE)
{
int nWindowType = -1;
//CESERVER_REQ Out;
//ExecutePrepareCmd(&Out, CMD_ACTIVEWNDTYPE, sizeof(CESERVER_REQ_HDR)+sizeof(DWORD));
if (gFarVersion.dwVerMajor>=2)
nWindowType = GetActiveWindowType();
//fSuccess = WriteFile(hPipe, &Out, Out.hdr.cbSize, &cbWritten, NULL);
pcbReplySize = sizeof(CESERVER_REQ_HDR) + sizeof(DWORD);
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
ppReply->dwData[0] = nDataSize;
}
}
else
{
CESERVER_REQ* pCmdRet = NULL;
BOOL lbCmd = ProcessCommand(pIn->hdr.nCmd, TRUE/*bReqMainThread*/, pIn->Data, &pCmdRet);
if (pCmdRet)
{
//fSuccess = WriteFile(hPipe, pCmdRet, pCmdRet->hdr.cbSize, &cbWritten, NULL);
pcbReplySize = pCmdRet->hdr.cbSize;
if (ExecuteNewCmd(ppReply, pcbMaxReplySize, pIn->hdr.nCmd, pcbReplySize))
{
lbRc = TRUE;
memmove(ppReply->Data, pCmdRet->Data, pCmdRet->hdr.cbSize - sizeof(ppReply->hdr));
}
Free(pCmdRet);
}
//if (gpCmdRet && gpCmdRet == pCmdRet) {
// Free(gpCmdRet);
// gpCmdRet = NULL; gpData = NULL; gpCursor = NULL;
//}
}
//// Освободить память
//if (((LPVOID)cbBuffer) != ((LPVOID)pIn))
// Free(pIn);
//CloseHandle(hPipe);
return lbRc;
}
namespace XPG
{
template<typename T>
class Matrix4x4
{
public:
Matrix4x4(const T* inArray = mIdentity);
Matrix4x4(const Matrix4x4<T>& inMatrix);
Matrix4x4(const Matrix4x4<T>& inLMatrix,
const Matrix4x4<T>& inRMatrix);
~Matrix4x4();
void loadIdentity();
/// model view
void rotate(T inDegrees, T inX, T inY, T inZ);
void rotateX(T inDegrees);
void rotateY(T inDegrees);
void rotateZ(T inDegrees);
void scale(T inScale);
void scaleX(T inScale);
void scaleY(T inScale);
void scaleZ(T inScale);
void scale(T inX, T inY, T inZ);
void translate(T inX, T inY, T inZ);
void smartMove(T inRX, T inRY, T inRZ, T inTX, T inTY, T inTZ);
/// projection
void frustum(T inLeft, T inRight, T inBottom, T inTop, T inNear,
T inFar);
void perspective(T inFieldOfView, T inRatio, T inNear, T inFar,
bool inSmartAdjustment = false);
void orthographic(T inLeft, T inRight, T inBottom, T inTop,
T inNear, T inFar);
void orthographic(T inRange, T inRatio);
/// matrix operators
Matrix4x4<T>& operator=(const Matrix4x4<T>& inMatrix);
void multiply(const Matrix4x4<T>& inLMatrix,
const Matrix4x4<T>& inRMatrix);
void inverse();
void copyInverseTo(Matrix4x4<T>& inMatrix) const;
const Matrix4x4<T> inversed() const;
/// Allow this object to behave as a simple array.
inline operator T*() { return mData; }
inline operator const T*() const { return mData; }
/// Allow simply access by row and column.
inline T& operator()(size_t inRow, size_t inCol)
{
return mData[inCol * 4 + inRow];
}
inline T operator()(size_t inRow, size_t inCol) const
{
return mData[inCol * 4 + inRow];
}
/// simple comparison operators
inline bool operator==(const Matrix4x4<T>& inMatrix) const
{
return !memcmp(mData, inMatrix.mData, 16 * sizeof(T));
}
inline bool operator!=(const Matrix4x4<T>& inMatrix) const
{
return memcmp(mData, inMatrix.mData, 16 * sizeof(T));
}
inline Matrix4x4<T>& operator*=(const Matrix4x4<T>& inMatrix)
{
multiply(Matrix4x4<T>(mData), inMatrix);
return *this;
}
inline const Matrix4x4<T> operator*(const Matrix4x4<T>& inMatrix)
const
{
return Matrix4x4<T>(Matrix4x4<T>(mData), inMatrix);
}
private:
inline void copy(const Matrix4x4<T>& inMatrix)
{
memcpy(mData, inMatrix.mData, 16 * sizeof(T));
}
inline T& at(size_t inRow, size_t inCol)
{
return mData[inCol * 4 + inRow];
}
inline T at(size_t inRow, size_t inCol) const
{
return mData[inCol * 4 + inRow];
}
T mData[16]; // stored in column-major order
static const T mIdentity[16];
};
/// The identity matrix is pre-built so that it can just be copied to newly
/// born matrices. This makes it faster than manually filling the identity
/// matrix and/or having to iterate through a loop.
template<typename T>
const T Matrix4x4<T>::mIdentity[16] = {
SCT(1), SCT(0), SCT(0), SCT(0),
SCT(0), SCT(1), SCT(0), SCT(0),
SCT(0), SCT(0), SCT(1), SCT(0),
SCT(0), SCT(0), SCT(0), SCT(1)
};
/// For increased compatibility, this matrix can read its data in from an
/// array. This also doubles as the default constructor: if no array is
/// specified, the pointer to the static identity matrix is passed in.
///
/// IMPORTANT -- Because the array stores the matrix in column-major order,
/// it is assumed the incoming data is sorted the same way.
template<typename T>
Matrix4x4<T>::Matrix4x4(const T* inArray)
{
memcpy(mData, inArray, 16 * sizeof(T));
}
/// This is a very simple copy constructor. It does a byte-for-byte copy of
/// target matrix's data.
template<typename T>
Matrix4x4<T>::Matrix4x4(const Matrix4x4<T>& inMatrix)
{
copy(inMatrix);
}
/// It is common for matrices to be created on the fly specifically for
/// capturing the product of two matrices. This constructor defaults its
/// data to that product (bypasses any other setting of the array).
template<typename T>
Matrix4x4<T>::Matrix4x4(const Matrix4x4<T>& inLMatrix,
const Matrix4x4<T>& inRMatrix)
{
multiply(inLMatrix, inRMatrix);
}
/// The destructor has nothing to do. It is here primarily to satisfy the
/// sacred Rule of Three.
template<typename T>
Matrix4x4<T>::~Matrix4x4()
{
}
/// There are many instances where the programmer needs to reset the matrix
/// back to the identity matrix.
template<typename T>
void Matrix4x4<T>::loadIdentity()
{
memcpy(mData, mIdentity, 16 * sizeof(T));
}
/// This is a spiritual recreation of glRotatef
template<typename T>
void Matrix4x4<T>::rotate(T inDegrees, T inX, T inY, T inZ)
{
/// arbitrary rotation about an axis
/// http://www.opengl.org/sdk/docs/man/xhtml/glRotate.xml
T r = DEG2RAD(inDegrees);
T c = cos(r);
T ci = SCT(1) - c;
T s = sin(r);
Matrix4x4<T> transform;
transform[0] = inX * inX * ci + c;
transform[4] = inX * inY * ci - (inZ * s);
transform[8] = inX * inZ * ci + (inY * s);
transform[1] = inY * inX * ci + (inZ * s);
transform[5] = inY * inY * ci + c;
transform[9] = inY * inZ * ci - (inX * s);
transform[2] = inX * inZ * ci - (inY * s);
transform[6] = inY * inZ * ci + (inX * s);
transform[10] = inZ * inZ * ci + c;
multiply(Matrix4x4<T>(mData), transform);
}
/// Rather than deal with the mathematical nightmare involved with rotating
/// about an arbitrary axis, it is much simpler and faster to rotate about
/// X, Y, or Z. This function rotates about X axis.
template<typename T>
void Matrix4x4<T>::rotateX(T inDegrees)
{
T r = DEG2RAD(inDegrees);
T c = cos(r);
T s = sin(r);
Matrix4x4<T> transform;
transform[5] = c;
transform[9] = -s;
transform[6] = s;
transform[10] = c;
multiply(Matrix4x4<T>(mData), transform);
}
/// Rather than deal with the mathematical nightmare involved with rotating
/// about an arbitrary axis, it is much simpler and faster to rotate about
/// X, Y, or Z. This function rotates about Y axis.
template<typename T>
void Matrix4x4<T>::rotateY(T inDegrees)
{
T r = DEG2RAD(inDegrees);
T c = cos(r);
T s = sin(r);
Matrix4x4<T> transform;
transform[0] = c;
transform[8] = s;
transform[2] = -s;
transform[10] = c;
multiply(Matrix4x4<T>(mData), transform);
}
/// Rather than deal with the mathematical nightmare involved with rotating
/// about an arbitrary axis, it is much simpler and faster to rotate about
/// X, Y, or Z. This function rotates about Z axis.
template<typename T>
void Matrix4x4<T>::rotateZ(T inDegrees)
{
T r = DEG2RAD(inDegrees);
T c = cos(r);
T s = sin(r);
Matrix4x4<T> transform;
transform[0] = c;
transform[4] = -s;
transform[1] = s;
transform[5] = c;
multiply(Matrix4x4<T>(mData), transform);
}
/// This is a uniform scale transformations. All three components are scaled
/// by the same value specified by inScale.
template<typename T>
void Matrix4x4<T>::scale(T inScale)
{
Matrix4x4<T> transform;
transform[0] = inScale;
transform[5] = inScale;
transform[10] = inScale;
multiply(Matrix4x4<T>(mData), transform);
}
/// A common error with scaling along one axis is that it is natural to set
/// the other scales to zero instead of one. This function mitigates that.
/// It scales along the X axis only.
template<typename T>
void Matrix4x4<T>::scaleX(T inScale)
{
Matrix4x4<T> transform;
transform[0] = inScale;
multiply(Matrix4x4<T>(mData), transform);
}
/// A common error with scaling along one axis is that it is natural to set
/// the other scales to zero instead of one. This function mitigates that.
/// It scales along the Y axis only.
template<typename T>
void Matrix4x4<T>::scaleY(T inScale)
{
Matrix4x4<T> transform;
transform[5] = inScale;
multiply(Matrix4x4<T>(mData), transform);
}
/// A common error with scaling along one axis is that it is natural to set
/// the other scales to zero instead of one. This function mitigates that.
/// It scales along the Z axis only.
template<typename T>
void Matrix4x4<T>::scaleZ(T inScale)
{
Matrix4x4<T> transform;
transform[10] = inScale;
multiply(Matrix4x4<T>(mData), transform);
}
/// The standard scale transformation can resize geometry along the X, Y,
/// and/or the Z axes. It functions like that of glScale.
template<typename T>
void Matrix4x4<T>::scale(T inX, T inY, T inZ)
{
Matrix4x4<T> transform;
transform[0] = inX;
transform[5] = inY;
transform[10] = inZ;
multiply(Matrix4x4<T>(mData), transform);
}
/// This transformation serves as a direct offset for vertices. It functions
/// like that of glTranslate.
template<typename T>
void Matrix4x4<T>::translate(T inX, T inY, T inZ)
{
Matrix4x4<T> transform;
transform[12] = inX;
transform[13] = inY;
transform[14] = inZ;
multiply(Matrix4x4<T>(mData), transform);
}
/// When positioning an object in the scene, there is a particular optimal
/// order to applying those transformations: rotate Z, rotate X, rotate Y,
/// translate.
template<typename T>
void Matrix4x4<T>::smartMove(T inRX, T inRY, T inRZ, T inTX, T inTY, T inTZ)
{
translate(inTX, inTY, inTZ);
rotateY(inRY);
rotateX(inRX);
rotateZ(inRZ);
}
/// This is a spiritual recreation of glFrustum.
template<typename T>
void Matrix4x4<T>::frustum(T inLeft, T inRight, T inBottom, T inTop,
T inNear, T inFar)
{
Matrix4x4<T> transform;
transform[0] = (SCT(2) * inNear) / (inRight - inLeft);
transform[8] = (inRight + inLeft) / (inRight - inLeft);
transform[5] = (SCT(2) * inNear) / (inTop - inBottom);
transform[9] = (inTop + inBottom) / (inTop - inBottom);
transform[10] = (inFar + inNear) / (inNear - inFar);
transform[14] = (SCT(2) * inFar * inNear) / (inNear - inFar);
transform[11] = SCT(-1);
transform[15] = SCT(0);
multiply(Matrix4x4<T>(mData), transform);
}
/// This is a recreation of gluPerspective (more commonly used than
/// glFrustum).
template<typename T>
void Matrix4x4<T>::perspective(T inFieldOfView, T inRatio, T inNear,
T inFar, bool inSmartAdjustment)
{
/// adaptation of gluPerspective
/// http://www.opengl.org/sdk/docs/man/xhtml/gluPerspective.xml
T r = DEG2RAD(inFieldOfView);
if (inSmartAdjustment && inRatio < SCT(1))
r /= inRatio;
T f = SCT(1) / tan(r / SCT(2));
Matrix4x4<T> transform;
transform[0] = f / inRatio;
transform[5] = f;
transform[10] = (inFar + inNear) / (inNear - inFar);
transform[14] = (SCT(2) * inFar * inNear) / (inNear - inFar);
transform[11] = SCT(-1);
transform[15] = SCT(0);
multiply(Matrix4x4<T>(mData), transform);
}
/// This is a recreation of glOrtho. It creates a basic orthographic
/// projection.
template<typename T>
void Matrix4x4<T>::orthographic(T inLeft, T inRight, T inBottom, T inTop,
T inNear, T inFar)
{
Matrix4x4<T> transform;
transform[0] = SCT(2) / (inRight - inLeft);
transform[12] = (inRight + inLeft) / (inRight - inLeft);
transform[5] = SCT(2) / (inTop - inBottom);
transform[13] = (inTop + inBottom) / (inTop - inBottom);
transform[10] = SCT(2) / (inNear - inFar);
transform[14] = (inFar + inNear) / (inFar - inNear);
multiply(Matrix4x4<T>(mData), transform);
}
/// This is an intelligent orthographic projection. Rather than manually
/// request all sides of the canonical viewing volume (as in glOrtho), this
/// function simply takes the aspect ratio and requested object space range.
/// The range is fixated along the shorter axis of the display. In other
/// words, in a widescreen display, the top and bottom will exactly reach
/// the range specified by inRange. In a tall display, the left and right
/// will reach that range.
template<typename T>
void Matrix4x4<T>::orthographic(T inRange, T inRatio)
{
if (inRatio < SCT(1))
{
orthographic(-inRange, inRange, -inRange / inRatio,
inRange / inRatio, -inRange, inRange);
}
else
{
orthographic(-inRange * inRatio, inRange * inRatio, -inRange,
inRange, -inRange, inRange);
}
}
/// This is a rudimentary assignment operator. It just makes a byte-perfect
/// copy of the target matrix.
template<typename T>
Matrix4x4<T>& Matrix4x4<T>::operator=(const Matrix4x4<T>& inMatrix)
{
if (this != &inMatrix) copy(inMatrix);
return *this;
}
/// This function multiplies inLMatrix and inRMatrix together and stores the
/// result into THIS matrix. In other words, it OVERWRITES its own data with
/// the product of the two incoming matrices. This is done for performance
/// reasons as it prevents an extra temporary copy from being made.
template<typename T>
void Matrix4x4<T>::multiply(const Matrix4x4<T>& inLMatrix,
const Matrix4x4<T>& inRMatrix)
{
/// The actual math has been completely unrolled (out of for loops) for
/// performance improvements.
mData[0] = (inLMatrix[0] * inRMatrix[0])
+ (inLMatrix[4] * inRMatrix[1])
+ (inLMatrix[8] * inRMatrix[2])
+ (inLMatrix[12] * inRMatrix[3]);
mData[4] = (inLMatrix[0] * inRMatrix[4])
+ (inLMatrix[4] * inRMatrix[5])
+ (inLMatrix[8] * inRMatrix[6])
+ (inLMatrix[12] * inRMatrix[7]);
mData[8] = (inLMatrix[0] * inRMatrix[8])
+ (inLMatrix[4] * inRMatrix[9])
+ (inLMatrix[8] * inRMatrix[10])
+ (inLMatrix[12] * inRMatrix[11]);
mData[12] = (inLMatrix[0] * inRMatrix[12])
+ (inLMatrix[4] * inRMatrix[13])
+ (inLMatrix[8] * inRMatrix[14])
+ (inLMatrix[12] * inRMatrix[15]);
mData[1] = (inLMatrix[1] * inRMatrix[0])
+ (inLMatrix[5] * inRMatrix[1])
+ (inLMatrix[9] * inRMatrix[2])
+ (inLMatrix[13] * inRMatrix[3]);
mData[5] = (inLMatrix[1] * inRMatrix[4])
+ (inLMatrix[5] * inRMatrix[5])
+ (inLMatrix[9] * inRMatrix[6])
+ (inLMatrix[13] * inRMatrix[7]);
mData[9] = (inLMatrix[1] * inRMatrix[8])
+ (inLMatrix[5] * inRMatrix[9])
+ (inLMatrix[9] * inRMatrix[10])
+ (inLMatrix[13] * inRMatrix[11]);
mData[13] = (inLMatrix[1] * inRMatrix[12])
+ (inLMatrix[5] * inRMatrix[13])
+ (inLMatrix[9] * inRMatrix[14])
+ (inLMatrix[13] * inRMatrix[15]);
mData[2] = (inLMatrix[2] * inRMatrix[0])
+ (inLMatrix[6] * inRMatrix[1])
+ (inLMatrix[10] * inRMatrix[2])
+ (inLMatrix[14] * inRMatrix[3]);
mData[6] = (inLMatrix[2] * inRMatrix[4])
+ (inLMatrix[6] * inRMatrix[5])
+ (inLMatrix[10] * inRMatrix[6])
+ (inLMatrix[14] * inRMatrix[7]);
mData[10] = (inLMatrix[2] * inRMatrix[8])
+ (inLMatrix[6] * inRMatrix[9])
+ (inLMatrix[10] * inRMatrix[10])
+ (inLMatrix[14] * inRMatrix[11]);
mData[14] = (inLMatrix[2] * inRMatrix[12])
+ (inLMatrix[6] * inRMatrix[13])
+ (inLMatrix[10] * inRMatrix[14])
+ (inLMatrix[14] * inRMatrix[15]);
mData[3] = (inLMatrix[3] * inRMatrix[0])
+ (inLMatrix[7] * inRMatrix[1])
+ (inLMatrix[11] * inRMatrix[2])
+ (inLMatrix[15] * inRMatrix[3]);
mData[7] = (inLMatrix[3] * inRMatrix[4])
+ (inLMatrix[7] * inRMatrix[5])
+ (inLMatrix[11] * inRMatrix[6])
+ (inLMatrix[15] * inRMatrix[7]);
mData[11] = (inLMatrix[3] * inRMatrix[8])
+ (inLMatrix[7] * inRMatrix[9])
+ (inLMatrix[11] * inRMatrix[10])
+ (inLMatrix[15] * inRMatrix[11]);
mData[15] = (inLMatrix[3] * inRMatrix[12])
+ (inLMatrix[7] * inRMatrix[13])
+ (inLMatrix[11] * inRMatrix[14])
+ (inLMatrix[15] * inRMatrix[15]);
}
/// This finds the inverse matrix and stores it into THIS matrix.
template<typename T>
void Matrix4x4<T>::inverse()
{
const Matrix4x4<T> m(*this);
m.copyInverseTo(*this);
}
/// This finds the inverse matrix and returns it as a copy.
template<typename T>
const Matrix4x4<T> Matrix4x4<T>::inversed() const
{
Matrix4x4<T> outMatrix;
copyInverseTo(outMatrix);
return outMatrix;
}
/// This finds the inverse matrix and stores it into inMatrix.
template<typename T>
void Matrix4x4<T>::copyInverseTo(Matrix4x4<T>& inMatrix) const
{
#define SWAP_ROWS(a, b) { T* _tmp = a; (a) = (b); (b) = _tmp; }
T wtmp[4][8];
T m0;
T m1;
T m2;
T m3;
T s;
T* r0;
T* r1;
T* r2;
T* r3;
r0 = wtmp[0];
r1 = wtmp[1];
r2 = wtmp[2];
r3 = wtmp[3];
r0[0] = at(0, 0);
r0[1] = at(0, 1);
r0[2] = at(0, 2);
r0[3] = at(0, 3);
r0[4] = 1.0;
r0[5] = r0[6] = r0[7] = 0.0;
r1[0] = at(1, 0);
r1[1] = at(1, 1);
r1[2] = at(1, 2);
r1[3] = at(1, 3);
r1[5] = 1.0;
r1[4] = r1[6] = r1[7] = 0.0;
r2[0] = at(2, 0);
r2[1] = at(2, 1);
r2[2] = at(2, 2);
r2[3] = at(2, 3);
r2[6] = 1.0;
r2[4] = r2[5] = r2[7] = 0.0;
r3[0] = at(3, 0);
r3[1] = at(3, 1);
r3[2] = at(3, 2);
r3[3] = at(3, 3);
r3[7] = 1.0;
r3[4] = r3[5] = r3[6] = 0.0;
if (fabs(r3[0]) > fabs(r2[0])) SWAP_ROWS(r3, r2);
if (fabs(r2[0]) > fabs(r1[0])) SWAP_ROWS(r2, r1);
if (fabs(r1[0]) > fabs(r0[0])) SWAP_ROWS(r1, r0);
if (0.0 == r0[0]) return;
m1 = r1[0] / r0[0];
m2 = r2[0] / r0[0];
m3 = r3[0] / r0[0];
s = r0[1];
r1[1] -= m1 * s;
r2[1] -= m2 * s;
r3[1] -= m3 * s;
s = r0[2];
r1[2] -= m1 * s;
r2[2] -= m2 * s;
r3[2] -= m3 * s;
s = r0[3];
r1[3] -= m1 * s;
r2[3] -= m2 * s;
r3[3] -= m3 * s;
s = r0[4];
if (s != 0.0)
{
r1[4] -= m1 * s;
r2[4] -= m2 * s;
r3[4] -= m3 * s;
}
s = r0[5];
if (s != 0.0)
{
r1[5] -= m1 * s;
r2[5] -= m2 * s;
r3[5] -= m3 * s;
}
s = r0[6];
if (s != 0.0)
{
r1[6] -= m1 * s;
r2[6] -= m2 * s;
r3[6] -= m3 * s;
}
s = r0[7];
if (s != 0.0)
{
r1[7] -= m1 * s;
r2[7] -= m2 * s;
r3[7] -= m3 * s;
}
if (fabs(r3[1]) > fabs(r2[1])) SWAP_ROWS(r3, r2);
if (fabs(r2[1]) > fabs(r1[1])) SWAP_ROWS(r2, r1);
if (0.0 == r1[1]) return;
m2 = r2[1] / r1[1];
m3 = r3[1] / r1[1];
r2[2] -= m2 * r1[2];
r3[2] -= m3 * r1[2];
r2[3] -= m2 * r1[3];
r3[3] -= m3 * r1[3];
s = r1[4];
if (0.0 != s)
{
r2[4] -= m2 * s;
r3[4] -= m3 * s;
}
s = r1[5];
if (0.0 != s)
{
r2[5] -= m2 * s;
r3[5] -= m3 * s;
}
s = r1[6];
if (0.0 != s)
{
r2[6] -= m2 * s;
r3[6] -= m3 * s;
}
s = r1[7];
if (0.0 != s)
{
r2[7] -= m2 * s;
r3[7] -= m3 * s;
}
if (fabs(r3[2]) > fabs(r2[2])) SWAP_ROWS(r3, r2);
if (0.0 == r2[2]) return;
m3 = r3[2] / r2[2];
r3[3] -= m3 * r2[3];
r3[4] -= m3 * r2[4];
r3[5] -= m3 * r2[5];
r3[6] -= m3 * r2[6];
r3[7] -= m3 * r2[7];
if (0.0 == r3[3]) return;
s = 1.0 / r3[3];
r3[4] *= s;
r3[5] *= s;
r3[6] *= s;
r3[7] *= s;
m2 = r2[3];
s = 1.0 / r2[2];
r2[4] = s * (r2[4] - r3[4] * m2);
r2[5] = s * (r2[5] - r3[5] * m2);
r2[6] = s * (r2[6] - r3[6] * m2);
r2[7] = s * (r2[7] - r3[7] * m2);
m1 = r1[3];
r1[4] -= r3[4] * m1;
r1[5] -= r3[5] * m1;
r1[6] -= r3[6] * m1;
r1[7] -= r3[7] * m1;
m0 = r0[3];
r0[4] -= r3[4] * m0;
r0[5] -= r3[5] * m0;
r0[6] -= r3[6] * m0;
r0[7] -= r3[7] * m0;
m1 = r1[2];
s = 1.0 / r1[1];
r1[4] = s * (r1[4] - r2[4] * m1);
r1[5] = s * (r1[5] - r2[5] * m1);
r1[6] = s * (r1[6] - r2[6] * m1);
r1[7] = s * (r1[7] - r2[7] * m1);
m0 = r0[2];
r0[4] -= r2[4] * m0;
r0[5] -= r2[5] * m0;
r0[6] -= r2[6] * m0;
r0[7] -= r2[7] * m0;
m0 = r0[1];
s = 1.0 / r0[0];
r0[4] = s * (r0[4] - r1[4] * m0);
r0[5] = s * (r0[5] - r1[5] * m0);
r0[6] = s * (r0[6] - r1[6] * m0);
r0[7] = s * (r0[7] - r1[7] * m0);
inMatrix(0, 0) = r0[4];
inMatrix(0, 1) = r0[5];
inMatrix(0, 2) = r0[6];
inMatrix(0, 3) = r0[7];
inMatrix(1, 0) = r1[4];
inMatrix(1, 1) = r1[5];
inMatrix(1, 2) = r1[6];
inMatrix(1, 3) = r1[7];
inMatrix(2, 0) = r2[4];
inMatrix(2, 1) = r2[5];
inMatrix(2, 2) = r2[6];
inMatrix(2, 3) = r2[7];
inMatrix(3, 0) = r3[4];
inMatrix(3, 1) = r3[5];
inMatrix(3, 2) = r3[6];
inMatrix(3, 3) = r3[7];
}
/// For easy display/debugging and/or serialization, the extraction operator
/// has been overloaded to allow matrices in output streams.
#ifndef XPG_PLATFORM_ANDROID
template<typename T>
std::ostream& operator<<(std::ostream& inStream,
const Matrix4x4<T>& inMatrix)
{
inStream << std::setprecision(2);
for (size_t i = 0; i < 4; ++i)
{
if (i) inStream << '\n';
for (size_t j = 0; j < 4; ++j)
{
inStream << std::setw(6) << inMatrix(i, j);
}
}
return inStream;
}
#endif
}