int QModelKeyframed::AddFrame(QFrame *pFrame)
{
unsigned int Index = GetNextIndex();
m_pFrames[Index] = pFrame;
m_NumElements++;
return (Index);
}
bool TextSearch::FindTextInPage(int pageNo)
{
if (str::IsEmpty(findText))
return false;
if (!pageNo)
pageNo = findPage;
findPage = pageNo;
const WCHAR *found;
int length;
do {
if (!anchor)
found = GetNextIndex(pageText, findIndex, forward);
else if (forward)
found = (caseSensitive ? StrStr : StrStrI)(pageText + findIndex, anchor);
else
found = StrRStrI(pageText, pageText + findIndex, anchor);
if (!found)
return false;
findIndex = (int)(found - pageText) + (forward ? 1 : 0);
length = MatchLen(found);
} while (length <= 0);
int offset = (int)(found - pageText);
StartAt(pageNo, offset);
SelectUpTo(pageNo, offset + length);
findIndex = offset + (forward ? length : 0);
// try again if the found text is completely outside the page's mediabox
if (result.len == 0)
return FindTextInPage(pageNo);
return true;
}
int QMesh::AddPrimitive(QPrimitive *pPrimitive)
{
unsigned int Index = GetNextIndex();
m_pPrimitives[Index] = pPrimitive;
m_NumElements++;
return (Index);
}
int QFrame::AddMesh(QMesh *pMesh)
{
unsigned int Index = GetNextIndex();
pMesh->m_pEngine = m_pEngine;
m_pMeshes[Index] = pMesh;
m_NumElements++;
return (Index);
}
void CMainWnd::OnPlayNext()
{
int nNext = GetNextIndex();
if (nNext == OPEN_NONE)
return;
BOOL fPlay = MAP_GetStatus(m_hMap) != MAP_STATUS_STOP;
Open(nNext);
if (fPlay)
Play();
}
//
// Add old packet
//
void Server::Session::AddOldPkt(Packet &pkt)
{
// Is the buffer full ?
if (oldPkts[oldPktsIndex])
{
// Blow away oldest packet
oldPkts[oldPktsIndex]->Destroy();
}
// Add this packet
oldPkts[oldPktsIndex] = &pkt;
// Adjust index
oldPktsIndex = GetNextIndex(oldPktsIndex);
}
int QFontManager::Create2D(char *Name, int Size)
{
QFont *pFont;
switch(m_pEngine->m_Renderer)
{
case RENDER_OPENGL: pFont = new QFontOpenGL(m_pEngine);
break;
case RENDER_DIRECTX: pFont = new QFontDirectX(m_pEngine);
break;
}
pFont->Create2D(Name,Size);
unsigned int Index = GetNextIndex();
m_pFontList[Index] = pFont;
m_NumElements++;
return (Index);
}
std::vector<int> CPatternManager::Pattern::FindPatternAt(std::vector<int> color_list, int i, StepType t)
{
std::vector<int> result;
int cur_index = i;
int color = -1;
for (int index = 0; index < pattern.size(); index++)
{
ItemType itype = static_cast<ItemType> (pattern[index]);
cur_index = GetNextIndex(cur_index, t, true);
switch (itype)
{
case MustMatch:
{
if (cur_index == -1)
{
result.clear();
return result;
}
if (color == -1)
{
color = color_list[cur_index];
result.push_back(cur_index);
break;
}
if (color != color_list[cur_index])
{
result.clear();
return result;
}
result.push_back(cur_index);
break;
}
case WildCard:
break;
}
}
return result;
}
// MLTSampler Method Definitions
Float MLTSampler::Get1D() {
int index = GetNextIndex();
EnsureReady(index);
return X[index].value;
}
unsigned long Measurement::GetNextDataBulk()
{
FILE_LOG(logDEBUG3) << "Measurement::GetNextDataBulk";
unsigned long i, j, index;
short *overflow;
uint32_t traces_asked_for, length_of_trace_fetched;
// unsigned long length_of_trace_askedfor, length_of_trace_fetched;
Timing t;
// std::cerr << "(GetNextDataBulk: " << GetNextIndex() << ", " << GetMaxTracesToFetch() << ")\n";
// it makes no sense to read any further: we are already at the end
if(GetNextIndex() >= GetNTraces()) {
std::cerr << "Stop fetching data from ociloscope." << std::endl;
return 0UL;
}
/*
try {
for(i=0; i<GetNumberOfChannels(); i++) {
if(GetChannel(i)->IsEnabled()) {
delete [] data[i];
data[i] = new short[GetMaxTracesToFetch()*GetLength()];
}
}
} catch(...) {
std::cerr << "Unable to allocate memory in Measurement::AllocateMemoryBlock." << std::endl;
throw;
}
/**/
traces_asked_for = GetMaxTracesToFetch();
if(GetNextIndex() + traces_asked_for > GetNTraces()) {
traces_asked_for = GetNTraces() - GetNextIndex();
}
// allocate buffers
for(i=0; i<GetNumberOfChannels(); i++) {
if(GetChannel(i)->IsEnabled()) {
FILE_LOG(logDEBUG4) << "Measurement::GetNextDataBulk - memset data[i]" << GetLength()*traces_asked_for*sizeof(short);
memset(data[i], 0, GetLength()*traces_asked_for*sizeof(short));
FILE_LOG(logDEBUG4) << "done";
}
for(j=0; j<traces_asked_for; j++) {
index = j+GetNextIndex();
if(GetChannel(i)->IsEnabled()) {
if(data_allocated[i] == false) {
throw "Unable to get data. Memory is not allocated.";
}
if(GetSeries() == PICO_4000) {
// GetPicoscope()->SetStatus(ps4000SetDataBufferBulk(
// GetHandle(), // handle
// (PS4000_CHANNEL)i, // channel
// data[i], // *buffer
// GetMaxTraceLengthToFetch())); // bufferLength
GetPicoscope()->SetStatus(ps4000SetDataBufferBulk(
GetHandle(), // handle
(PS4000_CHANNEL)i, // channel
&data[i][j*GetLength()], // *buffer
GetLength(), // bufferLength
index)); // waveform
} else {
// unsigned long dj = (j+GetNextIndex()/GetMaxTracesToFetch())%traces_asked_for;
// std::cerr << "-- (set data buffer bulk: [" << i << "][" << dj
// << "], len:" << GetLength() << ", index:" << index
// << ", from:" << GetNextIndex()
// << ", to:" << GetNextIndex()+traces_asked_for-1 << "\n";
GetPicoscope()->SetStatus(ps6000SetDataBufferBulk(
GetHandle(), // handle
(PS6000_CHANNEL)i, // channel
&data[i][j*GetLength()], // *buffer
GetLength(), // bufferLength
index, // waveform
PS6000_RATIO_MODE_NONE)); // downSampleRatioMode
}
if(GetPicoscope()->GetStatus() != PICO_OK) {
std::cerr << "Unable to set memory for channel." << std::endl;
throw Picoscope::PicoscopeException(GetPicoscope()->GetStatus());
}
}
}
}
// fetch data
// length_of_trace_fetched = length_of_trace_askedfor;
std::cerr << "Get data for traces " << GetNextIndex() << "-" << GetNextIndex()+traces_asked_for << " (" << 100.0*(GetNextIndex()+traces_asked_for)/GetNTraces() << "%) ... ";
overflow = new short[traces_asked_for];
memset(overflow, 0, traces_asked_for*sizeof(short));
// std::cerr << "-- x1\n";
t.Start();
// std::cerr << "length of buffer: " << data_length[0] << ", length of requested trace: " << length_of_trace_askedfor << " ... ";
if(GetSeries() == PICO_4000) {
length_of_trace_fetched = GetLength();
GetPicoscope()->SetStatus(ps4000GetValuesBulk(
GetHandle(), // handle
&length_of_trace_fetched, // *noOfSamples
// TODO: start index
GetNextIndex(), // fromSegmentIndex
GetNextIndex()+traces_asked_for-1, // toSegmentIndex
// this could also be min(GetMaxTraceLengthToFetch(),wholeLength-startindex)
overflow)); // *overflow
} else {
// TODO: not sure about this ...
length_of_trace_fetched = GetLength();
GetPicoscope()->SetStatus(ps6000GetValuesBulk(
GetHandle(), // handle
&length_of_trace_fetched, // *noOfSamples
// TODO: start index
GetNextIndex(), // fromSegmentIndex
GetNextIndex()+traces_asked_for-1, // toSegmentIndex
// this could also be min(GetMaxTraceLengthToFetch(),wholeLength-startindex)
1, // downSampleRatio
PS6000_RATIO_MODE_NONE, // downSampleRatioMode
overflow)); // *overflow
}
t.Stop();
// std::cerr << "-- x2\n";
if(GetPicoscope()->GetStatus() != PICO_OK) {
std::cerr << "Unable to set memory for channel." << std::endl;
throw Picoscope::PicoscopeException(GetPicoscope()->GetStatus());
}
for(i=0; i<traces_asked_for; i++) {
for(j=0; i<GetNumberOfChannels(); i++) {
if(overflow[i] & (1<<j)) {
FILE_LOG(logWARNING) << "Warning: Overflow on channel " << (char)('A'+j) << " of trace " << i+GetNextIndex() << ".\n";
}
}
}
delete [] overflow;
// if(length_of_trace_fetched != length_of_trace_askedfor) {
// std::cerr << "Warning: The number of read samples was smaller than requested.\n";
// }
// getting timestamps
int64_t *timestamps;
PS6000_TIME_UNITS *timeunits;
timestamps = new int64_t[traces_asked_for];
timeunits = new PS6000_TIME_UNITS[traces_asked_for];
if(GetSeries() == PICO_4000) {
// NOT YET IMPLEMENTED
} else {
FILE_LOG(logDEBUG2) << "ps6000GetValuesTriggerTimeOffsetBulk64(handle=" << GetHandle() << ", *timestamps, *timeunits, fromSegmentIndex=" << GetNextIndex() << ", toSegmentIndex=" << GetNextIndex()+traces_asked_for-1 << ")";
GetPicoscope()->SetStatus(ps6000GetValuesTriggerTimeOffsetBulk64(
GetHandle(), // handle
timestamps, // *times
timeunits, // *timeUnits
GetNextIndex(), // fromSegmentIndex
GetNextIndex()+traces_asked_for-1)); // toSegmentIndex
}
if(GetPicoscope()->GetStatus() != PICO_OK) {
std::cerr << "Unable to get timestamps." << std::endl;
throw Picoscope::PicoscopeException(GetPicoscope()->GetStatus());
}
// for(i=0; i<traces_asked_for; i++) {
// std::cerr << "time " << i << ": " << timestamps[i] << "\n";
// }
SetRate(traces_asked_for, timestamps[0], timeunits[0], timestamps[traces_asked_for-1], timeunits[traces_asked_for-1]);
// if(timeunits[0] != timeunits[traces_asked_for-1]) {
// FILE_LOG(logWARNING) << "time unit of the first and last sample differ; rate is not reliable; TIMING seems to be broken anyway";
// }
delete [] timestamps;
delete [] timeunits;
std::cerr << "OK ("<< t.GetSecondsDouble() <<"s)\n";
// std::cerr << "length of trace fetched: " << length_of_trace_fetched << "\n";
// std::cerr << "total length: " << traces_asked_for*length_of_trace_fetched << "\n";
SetLengthFetched(traces_asked_for*length_of_trace_fetched);
// std::cerr << "-- next index is now " << GetNextIndex() << ", will be set to " << GetNextIndex() + traces_asked_for << "\n";
SetNextIndex(GetNextIndex()+traces_asked_for);
// std::cerr << "-- next index is now " << GetNextIndex() << "\n";
// std::cerr << "-- return value " << traces_asked_for << "\n";
return traces_asked_for;
}
// TODO: we might want to use multiple buffers at the same time
// returns the length of data
// TODO: the first part only needs to be called once; so we should move the code at the end of RunBlock
// unless we want to alternate between allocated memory (to enable parallel readouts)
unsigned long Measurement::GetNextData()
{
FILE_LOG(logDEBUG3) << "Measurement::GetNextData";
int i;
short overflow=0;
uint32_t length_of_trace_askedfor, length_of_trace_fetched;
Timing t;
// it makes no sense to read any further: we are already at the end
if(GetNextIndex() >= GetLength()) {
std::cerr << "Stop fetching data from osciloscope." << std::endl;
return 0UL;
}
length_of_trace_askedfor = GetMaxTraceLengthToFetch();
if(GetNextIndex() + length_of_trace_askedfor > GetLength()) {
length_of_trace_askedfor = GetLength() - GetNextIndex();
}
// allocate buffers
for(i=0; i<GetNumberOfChannels(); i++) {
if(GetChannel(i)->IsEnabled()) {
if(data_allocated[i] == false) {
throw "Unable to get data. Memory is not allocated.";
}
if(GetSeries() == PICO_4000) {
FILE_LOG(logDEBUG2) << "ps4000SetDataBuffer(handle=" << GetHandle() << ", channel=" << i << ", *buffer=<data[i]>, bufferLength=" << GetMaxTraceLengthToFetch() << ")";
GetPicoscope()->SetStatus(ps4000SetDataBuffer(
GetHandle(), // handle
(PS4000_CHANNEL)i, // channel
data[i], // *buffer
GetMaxTraceLengthToFetch())); // bufferLength
} else {
FILE_LOG(logDEBUG2) << "ps6000SetDataBuffer(handle=" << GetHandle() << ", channel=" << i << ", *buffer=<data[i]>, bufferLength=" << GetMaxTraceLengthToFetch() << ", downSampleRatioMode=PS6000_RATIO_MODE_NONE)";
GetPicoscope()->SetStatus(ps6000SetDataBuffer(
GetHandle(), // handle
(PS6000_CHANNEL)i, // channel
data[i], // *buffer
GetMaxTraceLengthToFetch(), // bufferLength
PS6000_RATIO_MODE_NONE)); // downSampleRatioMode
}
if(GetPicoscope()->GetStatus() != PICO_OK) {
std::cerr << "Unable to set memory for channel." << std::endl;
throw Picoscope::PicoscopeException(GetPicoscope()->GetStatus());
}
}
}
// fetch data
length_of_trace_fetched = length_of_trace_askedfor;
std::cerr << "Get data for points " << GetNextIndex() << "-" << GetNextIndex()+length_of_trace_askedfor << " (" << 100.0*(GetNextIndex()+length_of_trace_askedfor)/GetLength() << "%) ... ";
t.Start();
// std::cerr << "length of buffer: " << data_length[0] << ", length of requested trace: " << length_of_trace_askedfor << " ... ";
if(GetSeries() == PICO_4000) {
FILE_LOG(logDEBUG2) << "ps4000GetValues(handle=" << GetHandle() << ", startIndex=" << GetNextIndex() << ", *noOfSamples=" << length_of_trace_fetched << ", downSampleRatio=1, downSampleRatioMode=PS4000_RATIO_MODE_NONE, segmentIndex=0, *overflow)";
GetPicoscope()->SetStatus(ps4000GetValues(
GetHandle(), // handle
// TODO: start index
GetNextIndex(), // startIndex
// this could also be min(GetMaxTraceLengthToFetch(),wholeLength-startindex)
&length_of_trace_fetched, // *noOfSamples
1, // downSampleRatio
PS4000_RATIO_MODE_NONE, // downSampleRatioMode
0, // segmentIndex
&overflow)); // *overflow
FILE_LOG(logDEBUG2) << "-> length_of_trace_fetched=" << length_of_trace_fetched << "\n";
} else {
FILE_LOG(logDEBUG2) << "ps6000GetValues(handle=" << GetHandle() << ", startIndex=" << GetNextIndex() << ", *noOfSamples=" << length_of_trace_fetched << ", downSampleRatio=1, downSampleRatioMode=PS6000_RATIO_MODE_NONE, segmentIndex=0, *overflow)";
GetPicoscope()->SetStatus(ps6000GetValues(
GetHandle(), // handle
// TODO: start index
GetNextIndex(), // startIndex
// this could also be min(GetMaxTraceLengthToFetch(),wholeLength-startindex)
&length_of_trace_fetched, // *noOfSamples
1, // downSampleRatio
PS6000_RATIO_MODE_NONE, // downSampleRatioMode
0, // segmentIndex
&overflow)); // *overflow
FILE_LOG(logDEBUG2) << "-> length_of_trace_fetched=" << length_of_trace_fetched << "\n";
}
t.Stop();
if(GetPicoscope()->GetStatus() != PICO_OK) {
std::cerr << "Unable to set memory for channel." << std::endl;
throw Picoscope::PicoscopeException(GetPicoscope()->GetStatus());
}
if(overflow) {
for(i=0; i<GetNumberOfChannels(); i++) {
if(overflow & (1<<i)) {
std::cerr << "Warning: Overflow on channel " << (char)('A'+i) << ".\n";
}
}
}
if(length_of_trace_fetched != length_of_trace_askedfor) {
std::cerr << "Warning: The number of read samples was smaller than requested.\n";
}
std::cerr << "OK ("<< t.GetSecondsDouble() <<"s)\n";
SetLengthFetched(length_of_trace_fetched);
SetNextIndex(GetNextIndex()+length_of_trace_fetched);
return length_of_trace_fetched;
}
// MLTSampler Method Definitions
Float MLTSampler::Get1D() {
ProfilePhase _(Prof::GetSample);
int index = GetNextIndex();
EnsureReady(index);
return X[index].value;
}
void ParseOBJFile(const char *pFilePtr)
{
const char *pToken = GetNextToken(pFilePtr);
while(*pToken != 0)
{
if(!MFString_CaseCmp(pToken, "o"))
{
const char *pName = GetRestOfLine(pFilePtr);
pModel->name = pName;
}
else if(!MFString_CaseCmp(pToken, "g"))
{
const char *pName = GetRestOfLine(pFilePtr);
if(!vertsInGroup)
{
// we'll just rename the current subobject, since theres nothing in it..
F3DSubObject &sub = pModel->GetMeshChunk()->subObjects[subObject];
sub.name = pName;
}
else
{
// probably wanna copy vertex data in at this point..
// and subtract the min from each of the components indices..
CopyDataIntoSubobject(subObject);
++subObject;
matSub = 0;
minVertIndex = -1;
minUVIndex = -1;
minNormIndex = -1;
maxVertIndex = -1;
maxUVIndex = -1;
maxNormIndex = -1;
vertsInGroup = false;
vertsInMatSub = false;
F3DSubObject &sub = pModel->GetMeshChunk()->subObjects[subObject];
sub.name = pName;
}
}
else if(!MFString_CaseCmp(pToken, "v"))
{
const char *pX = GetNextToken(pFilePtr);
const char *pY = GetNextToken(pFilePtr);
const char *pZ = GetNextToken(pFilePtr);
pFilePtr = MFSeekNewline(pFilePtr);
MFVector v;
v.x = (float)atof(pX);
v.y = (float)atof(pY);
v.z = (float)atof(pZ);
v.w = 1.0f;
verts.push(v);
}
else if(!MFString_CaseCmp(pToken, "vt"))
{
const char *pU = GetNextToken(pFilePtr);
const char *pV = GetNextToken(pFilePtr);
pFilePtr = MFSeekNewline(pFilePtr);
MFVector v;
v.x = (float)atof(pU);
v.y = (float)atof(pV);
v.z = 0.0f;
v.w = 1.0f;
uvs.push(v);
}
else if(!MFString_CaseCmp(pToken, "vn"))
{
const char *pX = GetNextToken(pFilePtr);
const char *pY = GetNextToken(pFilePtr);
const char *pZ = GetNextToken(pFilePtr);
pFilePtr = MFSeekNewline(pFilePtr);
MFVector v;
v.x = (float)atof(pX);
v.y = (float)atof(pY);
v.z = (float)atof(pZ);
v.w = 1.0f;
normals.push(v);
}
else if(!MFString_CaseCmp(pToken, "f"))
{
vertsInGroup = true;
vertsInMatSub = true;
F3DSubObject &sub = pModel->GetMeshChunk()->subObjects[subObject];
const char *pRestOfLine = GetRestOfLine(pFilePtr);
int firstVert = (int)sub.matSubobjects[matSub].vertices.size();
pToken = GetNextToken(pRestOfLine);
while(*pToken)
{
const char *pPos = GetNextIndex(pToken);
const char *pUV = GetNextIndex(pToken);
const char *pNorm = GetNextIndex(pToken);
int posid = atoi(pPos);
int texid = atoi(pUV);
int normid = atoi(pNorm);
if(posid < 0)
posid = (int)verts.size() - posid;
else
posid = posid - 1;
if(texid < 0)
texid = (int)uvs.size() - texid;
else
texid = texid - 1;
if(normid < 0)
normid = (int)normals.size() - normid;
else
normid = normid - 1;
minVertIndex = minVertIndex == -1 ? posid : MFMin(minVertIndex, posid);
minUVIndex = minUVIndex == -1 ? texid : MFMin(minUVIndex, texid);
minNormIndex = minNormIndex == -1 ? normid : MFMin(minNormIndex, normid);
maxVertIndex = minVertIndex == -1 ? posid : MFMax(maxVertIndex, posid);
maxUVIndex = maxUVIndex == -1 ? texid : MFMax(maxUVIndex, texid);
maxNormIndex = maxNormIndex == -1 ? normid : MFMax(maxNormIndex, normid);
int vi = (int)sub.matSubobjects[matSub].vertices.size();
int f = vi - firstVert;
F3DVertex &vert = sub.matSubobjects[matSub].vertices[firstVert + f];
vert.position = posid;
vert.uv[0] = texid;
vert.normal = normid;
// add a triangle if we are up to the third vert or beyond
if(f >= 2)
{
F3DTriangle &tri = sub.matSubobjects[matSub].triangles.push();
tri.v[0] = firstVert;
tri.v[1] = vi-1;
tri.v[2] = vi;
}
pToken = GetNextToken(pRestOfLine);
}
}
else if(!MFString_CaseCmp(pToken, "usemtl"))
{
F3DSubObject &sub = pModel->GetMeshChunk()->subObjects[subObject];
if(vertsInGroup && vertsInMatSub)
{
++matSub;
vertsInMatSub = false;
}
const char *pName = GetRestOfLine(pFilePtr);
sub.matSubobjects[matSub].materialIndex = GetMaterialID(pName);
}
else if(!MFString_CaseCmp(pToken, "mtllib"))
{
// load material info?
//..
pFilePtr = MFSeekNewline(pFilePtr);
}
else if(pToken[0] == '#')
{
pFilePtr = MFSeekNewline(pFilePtr);
}
else
{
MFDebug_Warn(2, MFStr("Unknown token encountered in obj file '%s'!", pToken));
pFilePtr = MFSeekNewline(pFilePtr);
}
pToken = GetNextToken(pFilePtr);
}
// want to copy vertex data into the last subobject at this point...
if(vertsInGroup)
{
CopyDataIntoSubobject(subObject);
}
}
LogEntry* LogManager::CreateEntry(uint64_t term,Commond* cmd,EventBase* ev){
LogEntry* entry = new LogEntry(this,GetNextIndex(),term,cmd,ev);
return entry;
}
