本文整理汇总了C++中INT函数的典型用法代码示例。如果您正苦于以下问题：C++ INT函数的具体用法？C++ INT怎么用？C++ INT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INT函数的20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，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: if
void EggAvatar::DrawSegment(IFTImage* pImage, int firstPoint, int secondPoint, UINT32 color)
{
float x1 = m_FacePointXYZ[firstPoint][0];
float y1 = m_FacePointXYZ[firstPoint][1];
float z1 = m_FacePointXYZ[firstPoint][2];
float x2 = m_FacePointXYZ[secondPoint][0];
float y2 = m_FacePointXYZ[secondPoint][1];
float z2 = m_FacePointXYZ[secondPoint][2];
if (z1 < 0)
{
if (z2 > 0)
{
float r = z2/(z2-z1);
x1 = x2 - r*(x2-x1);
y1 = y2 - r*(y2-y1);
}
else
{
// Segment is completely hidden
return;
}
}
else if (z2 < 0)
{
if (z1 > 0)
{
float r = z1/(z2-z1);
x2 = x1 + r*(x1-x2);
y2 = y1 + r*(y1-y2);
}
else
{
// Segment is completely hidden
return;
}
}
POINT start = {INT(x1), INT(y1)}, end = {INT(x2), INT(y2)};
pImage->DrawLine(start, end, color, 1);
}
开发者ID:guerre50，项目名称:FacialMusicRendering，代码行数:41，代码来源:eggavatar.cpp
示例2: obj
DisplayError DisplayHDMI::Init() {
lock_guard<recursive_mutex> obj(recursive_mutex_);
DisplayError error = HWInterface::Create(kHDMI, hw_info_intf_, buffer_sync_handler_,
&hw_intf_);
if (error != kErrorNone) {
return error;
}
uint32_t active_mode_index;
char value[64] = "0";
Debug::GetProperty("sdm.hdmi.s3d_mode", value);
HWS3DMode mode = (HWS3DMode)atoi(value);
if (mode > kS3DModeNone && mode < kS3DModeMax) {
active_mode_index = GetBestConfig(mode);
} else {
active_mode_index = GetBestConfig(kS3DModeNone);
}
error = hw_intf_->SetDisplayAttributes(active_mode_index);
if (error != kErrorNone) {
HWInterface::Destroy(hw_intf_);
}
error = DisplayBase::Init();
if (error != kErrorNone) {
HWInterface::Destroy(hw_intf_);
return error;
}
GetScanSupport();
underscan_supported_ = (scan_support_ == kScanAlwaysUnderscanned) || (scan_support_ == kScanBoth);
s3d_format_to_mode_.insert(std::pair<LayerBufferS3DFormat, HWS3DMode>
(kS3dFormatNone, kS3DModeNone));
s3d_format_to_mode_.insert(std::pair<LayerBufferS3DFormat, HWS3DMode>
(kS3dFormatLeftRight, kS3DModeLR));
s3d_format_to_mode_.insert(std::pair<LayerBufferS3DFormat, HWS3DMode>
(kS3dFormatRightLeft, kS3DModeRL));
s3d_format_to_mode_.insert(std::pair<LayerBufferS3DFormat, HWS3DMode>
(kS3dFormatTopBottom, kS3DModeTB));
s3d_format_to_mode_.insert(std::pair<LayerBufferS3DFormat, HWS3DMode>
(kS3dFormatFramePacking, kS3DModeFP));
error = HWEventsInterface::Create(INT(display_type_), this, event_list_, &hw_events_intf_);
if (error != kErrorNone) {
DisplayBase::Deinit();
HWInterface::Destroy(hw_intf_);
DLOGE("Failed to create hardware events interface. Error = %d", error);
}
return error;
}
开发者ID:MIPS，项目名称:hardware-qcom-display，代码行数:53，代码来源:display_hdmi.cpp
示例3: BlockForFiltLineI
/***********************************************************************
* Returns 1-based block number for line number (i.e. first = 1)
* Lines assumed 1-based (i.e. first = 1);
*/
int BlockForFiltLineI(FILTER *filtPO, int line)
{
int block;
if( line <= filtPO->l_bof ) {
block = 0;
}
else {
block = 1 + INT((line - 1 - filtPO->l_bof) / filtPO->l_blk);
}
return(block);
}
开发者ID:ryantkoehler，项目名称:vertools，代码行数:16，代码来源:filter.c
示例4: R_PDCLVAR
SEXP R_PDCLVAR(SEXP X, SEXP DESCX, SEXP LSD)
{
R_INIT;
SEXP VAR;
newRvec(VAR, INT(LSD, 0), "dbl");
pdclvar_(REAL(X), INTEGER(DESCX), REAL(VAR));
R_END;
return VAR;
}
开发者ID:RBigData，项目名称:pbdBASE，代码行数:12，代码来源:base_variance.c
示例5: SetOpt
REAL cIncEnsembleCamera::ScoreCurGen(bool WithFaux,bool CumulDeriv)
{
SetOpt();
REAL mMoyResidu = 0.0;
REAL mNbPts = 0.0;
for
(
std::list<cIncSetLiaison *>::iterator anIt = mListSl->begin();
anIt != mListSl->end();
anIt ++
)
{
cIncCpleCamera * aCple = (*anIt)->Cple();
ElPackHomologue & aPack = (*anIt)->Pack();
for
(
ElPackHomologue::iterator itHoms = aPack.begin();
itHoms != aPack.end();
itHoms++
)
{
Pt2dr aP1 = itHoms->P1();
Pt2dr aP2 = itHoms->P2();
REAL aPds = itHoms->Pds();
REAL Residu = CumulDeriv ?
aCple->DevL1AddEqCoPlan(aP1,aP2,aPds,*mSys):
aCple->ValEqCoPlan(aP1,aP2);
mMoyResidu += ElSquare(Residu )* aPds;
mNbPts += aPds;
}
}
if (WithFaux)
{
for (INT aK = 0 ; aK<INT(mFoncsAux.size()) ; aK++)
{
cFonctrPond aFP = mFoncsAux[aK];
if (CumulDeriv)
StdAddEq(aFP.mFctr,aFP.mPds);
else
aFP.mFctr->ComputeValAndSetIVC();
mMoyResidu += ElSquare(aFP.mFctr->Val(0)) * aFP.mPds;
mNbPts += aFP.mPds;
}
}
return mMoyResidu / mNbPts;
}
开发者ID:jakexie，项目名称:micmac-archeos，代码行数:53，代码来源:phgr_or_opt.cpp
示例6: AddDessouSansDessus
void cElHJaFacette::AddDessouSansDessus(std::vector<cElHJaFacette *> & aTabF)
{
for (INT aK=0 ; aK<INT(mVFRecouvrt.size()) ; aK++)
{
if ( mThisIsEnDessus[aK])
{
mVFRecouvrt[aK]->mNbThisIsEnDessous--;
if (mVFRecouvrt[aK]->mNbThisIsEnDessous==0)
aTabF.push_back(mVFRecouvrt[aK]);
}
}
}
开发者ID:jakexie，项目名称:micmac，代码行数:12，代码来源:cElHJaFacette.cpp
示例7: Rth_get_num_threads
SEXP Rth_get_num_threads()
{
char *rth_nthreads = getenv("RTH_NUM_THREADS");
char *omp_nthreads = getenv("OMP_NUM_THREADS");
SEXP nthreads;
PROTECT(nthreads = allocVector(INTSXP, 1));
#if RTH_OMP
if (rth_nthreads != NULL)
INT(nthreads) = atoi(rth_nthreads);
else if (omp_nthreads != NULL)
INT(nthreads) = atoi(omp_nthreads);
else
INT(nthreads) = omp_get_max_threads(); // omp_get_max_threads
#elif RTH_TBB
if (rth_nthreads != NULL)
INT(nthreads) = atoi(rth_nthreads);
else
INT(nthreads) = tbb::task_scheduler_init::automatic;
#else
INT(nthreads) = RTH_ERROR;
#endif
UNPROTECT(1);
return nthreads;
}
开发者ID:fxcebx，项目名称:Rth，代码行数:28，代码来源:threads.cpp
示例8: _sub
static obj_ptr _sub(obj_ptr args, obj_ptr env)
{
obj_ptr res = MKINT(0);
int ct = 0;
for (; CONSP(args); args = CDR(args))
{
obj_ptr arg = CAR(args);
ct++;
if (NINTP(arg) && NFLOATP(arg))
{
res = MKERROR(MKSTRING("Expected a number in -"), arg);
return res;
}
else if (ct == 1)
{
if (INTP(arg))
INT(res) = INT(arg);
else
{
res->type = TYPE_FLOAT;
FLOAT(res) = FLOAT(arg);
}
}
else if (INTP(arg))
{
if (FLOATP(res))
FLOAT(res) -= (double)INT(arg);
else
INT(res) -= INT(arg);
}
else if (FLOATP(arg))
{
if (INTP(res))
{
int n = INT(res);
res->type = TYPE_FLOAT;
FLOAT(res) = (double)n;
}
FLOAT(res) -= FLOAT(arg);
}
}
if (ct == 1)
{
if (INTP(res))
INT(res) *= -1;
else
FLOAT(res) *= -1;
}
return res;
}
开发者ID:poschengband，项目名称:emrys，代码行数:55，代码来源:c-global-env.c
示例9: Handle
int OCCEdge::createSpline(OCCVertex *start, OCCVertex *end, std::vector<OCCStruct3d> points,
double tolerance)
{
try {
Standard_Boolean periodic = false;
Standard_Real tol = tolerance;
int vertices = 0;
if (start != NULL && end != NULL) {
vertices = 2;
}
int nbControlPoints = points.size();
Handle(TColgp_HArray1OfPnt) ctrlPoints;
ctrlPoints = new TColgp_HArray1OfPnt(1, nbControlPoints + vertices);
int index = 1;
if (vertices) {
ctrlPoints->SetValue(index++, gp_Pnt(start->X(), start->Y(), start->Z()));
}
for (int i = 0; i < nbControlPoints; i++) {
gp_Pnt aP(points[i].x,points[i].y,points[i].z);
ctrlPoints->SetValue(index++, aP);
}
if (vertices) {
ctrlPoints->SetValue(index++, gp_Pnt(end->X(), end->Y(), end->Z()));
}
GeomAPI_Interpolate INT(ctrlPoints, periodic, tol);
INT.Perform();
Handle(Geom_BSplineCurve) curve = INT.Curve();
if (vertices) {
this->setShape(BRepBuilderAPI_MakeEdge(curve, start->vertex, end->vertex));
} else {
this->setShape(BRepBuilderAPI_MakeEdge(curve));
}
} catch(Standard_Failure &err) {
Handle_Standard_Failure e = Standard_Failure::Caught();
const Standard_CString msg = e->GetMessageString();
if (msg != NULL && strlen(msg) > 1) {
setErrorMessage(msg);
} else {
setErrorMessage("Failed to create spline");
}
return 0;
}
return 1;
}
开发者ID:erossignon，项目名称:occmodel，代码行数:52，代码来源:OCCEdge.cpp
示例10: XBUtil_GetWide
//-----------------------------------------------------------------------------
// Name: XBUtil_GetWide()
// Desc: Convert CHAR string to WCHAR string. dwMax includes the null byte.
// Never copies more than dwMax-1 characters into strWide.
// Ex: GetWide( "abc", strWide, 3 ) gives strWide = "ab"
// Typical usage:
// WCHAR strResult[MAX];
// XBUtil_GetWide( strThin, strResult, MAX );
//-----------------------------------------------------------------------------
VOID XBUtil_GetWide( const CHAR* strThin, WCHAR* strWide, DWORD dwMax )
{
assert( strThin != NULL );
assert( strWide != NULL );
// dwMax includes the null bytes, so must always be at least one.
// Furthermore, if dwMax is 0, MultiByteToWideChar doesn't do any
// conversion, but returns the number of chars it *would* convert.
assert( dwMax > 0 );
// Determine how many characters we will convert. Can never be more
// than dwMax-1
INT nChars = lstrlenA( strThin );
if( nChars > INT(dwMax) - 1 )
nChars = INT(dwMax) - 1;
// Perform the conversion
INT iWide = MultiByteToWideChar( CP_ACP, 0, strThin, nChars,
strWide, dwMax );
assert( nChars == iWide - 1 );
(VOID)iWide; // avoid compiler warning in release mode
}
开发者ID:dpaladin，项目名称:openbor，代码行数:31，代码来源:xbutil.cpp
示例11: ASSERT
void CUserProgressDlg::SetProgress(FLOAT value)
{
ASSERT(value >= 0.0f && value <= 1.0f);
if (m_progressValue != value)
{
m_progressValue = value;
if (m_progress.m_hWnd != NULL)
{
m_progress.SetPos(INT(value * 1000));
m_progress.Invalidate();
}
}
}
开发者ID:KurzedMetal，项目名称:Jaangle，代码行数:13，代码来源:UserProgressDlg.cpp
示例12: MyMessageBox
STATIC NOINLINE INT MyMessageBox(HWND hWnd, LPTSTR lpMessage, LPTSTR lpCaption, UINT uFlags)
{
STATIC INT(WINAPI* pfnMessageBox)(HWND, LPTSTR, LPTSTR, UINT) = NULL;
if(pfnMessageBox == NULL) {
// Load user32.dll
HMODULE hUser32 = LoadLibraryW(L"user32.dll"); assert(hUser32 != NULL);
// Grab our MessageBox function
*((FARPROC*)(&pfnMessageBox)) = GetProcAddress(hUser32, XSTRA(MessageBox));
assert(pfnMessageBox != NULL);
}
// Show message box
return pfnMessageBox(hWnd, lpMessage, lpCaption, uFlags);
}
开发者ID:juntalis，项目名称:FO4EditUtils，代码行数:13，代码来源:TES5EditStub.c
示例13: match_brace
/* find the matching closed brace. */
SEXP match_brace(SEXP lines, SEXP start, SEXP open_brace, SEXP close_brace) {
int depth = 0, open = 0, line_id = INT(start) - 1;
const char *current = NULL;
const char *op = CHAR(STRING_ELT(open_brace, 0));
const char *cl = CHAR(STRING_ELT(close_brace, 0));
SEXP stop;
do {
/* dereference the current line. */
current = CHAR(STRING_ELT(lines, line_id));
/* increment the depth counter if an open brace is found. */
if (strstr(current, op)) {
/* be sure no to exit from the do-while loop until an open curly brace
* has been spotted. */
open = 1;
depth++;
}/*THEN*/
/* decrement the depth counter if a closed brace is found. */
if (strstr(current, cl))
depth--;
/* increment the line id. */
line_id++;
} while ((depth > 0) || (open == 0));
/* allocate and assing the return value. */
PROTECT(stop = allocVector(INTSXP, 1));
INT(stop) = line_id;
UNPROTECT(1);
return stop;
}/*MATCH_BRACE*/
开发者ID:gasse，项目名称:bnlearn-clone-3.0，代码行数:40，代码来源:parse.c
示例14: Metabolize
void Metabolize (const Protein &p)
{ INFORM (p);
INFORM ("image-request protein received, responding...");
ImageData *tex = FetchImageData ("images/"
+ INT ((page++) % 6 + 1) + ".jpg");
if (tex)
{ Protein response = ProteinWithDescrip ("image-result");
AppendIngest (response, "image-texture", tex);
Deposit (response, poolname);
}
else
WARN ("Couldn't send response because we failed to load an image.");
}
开发者ID:kjhollen，项目名称:greenhouse-samples，代码行数:13，代码来源:imago-worker.C
示例15: _div
static obj_ptr _div(obj_ptr args, obj_ptr env)
{
obj_ptr res = MKFLOAT(0);
int ct = 0;
for (; CONSP(args); args = CDR(args))
{
obj_ptr arg = CAR(args);
ct++;
if (NINTP(arg) && NFLOATP(arg))
{
res = MKERROR(MKSTRING("Expected a number in /"), arg);
return res;
}
else if (ct == 1)
{
if (INTP(arg))
FLOAT(res) = (double)INT(arg);
else
FLOAT(res) = FLOAT(arg);
}
else if (INTP(arg))
{
FLOAT(res) /= (double)INT(arg);
}
else if (FLOATP(arg))
{
FLOAT(res) /= FLOAT(arg);
}
}
if (ct == 1)
{
FLOAT(res) = 1 / FLOAT(res);
}
return res;
}
开发者ID:poschengband，项目名称:emrys，代码行数:39，代码来源:c-global-env.c
示例16: ComputeLongSteps
INT ComputeLongSteps(DXVA2_ValueRange &range)
{
float f_step = DXVA2FixedToFloat(range.StepSize);
if (f_step == 0.0)
return 0;
float f_max = DXVA2FixedToFloat(range.MaxValue);
float f_min = DXVA2FixedToFloat(range.MinValue);
INT steps = INT((f_max - f_min) / f_step / 32);
return max(steps, 1);
}
开发者ID:hongxchen，项目名称:DXVideo，代码行数:13，代码来源:DXUtil.cpp
示例17: INT
VOID hgeAnimation::SetFrame(INT n)
{
FLOAT tx1, ty1, tx2, ty2;
BOOL bX, bY, bHS;
INT ncols = INT(orig_width) / INT(width);
n = n % nFrames;
if(n < 0) n = nFrames + n;
nCurFrame = n;
// calculate texture coords for frame n
ty1 = ty;
tx1 = tx + n*width;
if(tx1 > orig_width-width)
{
n -= INT(orig_width-tx) / INT(width);
tx1 = width * (n%ncols);
ty1 += height * (1 + n/ncols);
}
tx2 = tx1 + width;
ty2 = ty1 + height;
tx1 /= tex_width;
ty1 /= tex_height;
tx2 /= tex_width;
ty2 /= tex_height;
quad.v[0].tx=tx1; quad.v[0].ty=ty1;
quad.v[1].tx=tx2; quad.v[1].ty=ty1;
quad.v[2].tx=tx2; quad.v[2].ty=ty2;
quad.v[3].tx=tx1; quad.v[3].ty=ty2;
bX=bXFlip; bY=bYFlip; bHS=bHSFlip;
bXFlip=FALSE; bYFlip=FALSE;
SetFlip(bX,bY,bHS);
}
开发者ID:ueverything，项目名称:mmo-resourse，代码行数:39，代码来源:hgeanim.cpp
示例18: kernel_sleep
VALUE
kernel_sleep(VALUE self, VALUE arg)
{
int secs;
if (TYPE(arg) != T_INTEGER)
arg = funcall(arg, "to_i", 0);
secs = INT(arg)->num;
while (secs > 0)
secs = sleep(secs);
return Qnil;
}
开发者ID:mtmiron，项目名称:toi，代码行数:14，代码来源:kernel.c
示例19: MessageLoop
INT MessageLoop(HWND hwnd)
{
MSG msg = {0};
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
DestroyWindow(hwnd);
return INT(msg.wParam);
}
开发者ID:Essjay1，项目名称:Windows-classic-samples，代码行数:14，代码来源:winmain.cpp
示例20: TabletInit
/* -------------------------------------------------------------------------- */
HCTX static NEAR TabletInit(HWND hWnd, FIX32 scale[])
{
LOGCONTEXT lcMine;
/* get default region */
WTInfo(WTI_DEFCONTEXT, 0, &lcMine);
/* modify the digitizing region */
strcpy(lcMine.lcName, "Rule Digitizing");
lcMine.lcPktData = PACKETDATA;
lcMine.lcPktMode = PACKETMODE;
lcMine.lcMoveMask = 0;
lcMine.lcBtnUpMask = lcMine.lcBtnDnMask;
/* output in 1000ths of cm */
lcMine.lcOutOrgX = lcMine.lcOutOrgY = 0;
lcMine.lcOutExtX = INT(scale[0] * lcMine.lcInExtX);
lcMine.lcOutExtY = INT(scale[1] * lcMine.lcInExtY);
/* open the region */
return WTOpen(hWnd, &lcMine, TRUE);
}
开发者ID:fughz，项目名称:frayer，代码行数:24，代码来源:RULE.C
注：本文中的INT函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，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。 |
客服电话
APP下载
官方微信
请发表评论