void undo() const {
FxDag *fxDag =
TApp::instance()->getCurrentXsheet()->getXsheet()->getFxDag();
int i, j;
for (i = 0; i < (int)m_fxs.size(); i++) {
TApp::instance()->getCurrentFx()->setFx(m_fxs[i].m_fx.getPointer());
TFxCommand::addFx(m_fxs[i].m_fx.getPointer());
}
for (i = 0; i < (int)m_fxs.size(); i++) {
const Node &node = m_fxs[i];
TFx *fx = node.m_fx.getPointer();
if (node.m_xsheetConnected) fxDag->addToXsheet(fx);
for (j = 0; j < (int)node.m_inputLinks.size(); j++)
fx->getInputPort(j)->setFx(node.m_inputLinks[j].getPointer());
for (j = 0; j < (int)node.m_outputLinks.size(); j++) {
TFx *outFx = node.m_outputLinks[j].second.getPointer();
outFx->getInputPort(node.m_outputLinks[j].first)->setFx(fx);
}
}
for (i = 0; i < (int)m_inputConnectedToXsheet.size(); i++) {
TFx *inputFx = m_inputConnectedToXsheet[i].getPointer();
fxDag->getTerminalFxs()->removeFx(inputFx);
}
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
void TColumnDataElement::storeColumn(TXsheet *xsh, int index, int fxFlags)
{
if (index < 0)
return;
bool doClone = (fxFlags & eDoClone);
bool resetFxDagPositions = (fxFlags & eResetFxDagPositions);
// Fetch the specified column (if none, return)
TStageObject *obj = xsh->getStageObject(TStageObjectId::ColumnId(index));
assert(obj);
TXshColumn *column = xsh->getColumn(index);
if (!column)
return;
TFx *fx = column->getFx();
TPointD dagPos;
if (fx)
dagPos = fx->getAttributes()->getDagNodePos();
if (doClone)
column = column->clone(); // Zerary fxs clone the associated fx (drawn levels do not)
if (fx && !resetFxDagPositions)
column->getFx()->getAttributes()->setDagNodePos(dagPos);
m_column = column;
storeObject(obj->getId(), xsh);
}
//!Build the scene fx for each node below the xsheet one.
//!Remember that left xsheet ports must not be expanded.
void MultimediaRenderer::Imp::scanSceneForLayers()
{
//Retrieve the terminal fxs (ie, fxs which are implicitly
//connected to the xsheet one)
TXsheet *xsh = m_scene->getXsheet();
TFxSet *fxs = xsh->getFxDag()->getTerminalFxs();
//Examine all of them and - eventually - expand left xsheet
//ports (ie fx nodes who allow implicit overlaying)
for (int i = 0; i < fxs->getFxCount(); ++i) {
TFx *fx = fxs->getFx(i);
TFxPort *leftXSheetPort;
retry:
if (!fx)
continue;
leftXSheetPort = fx->getXsheetPort();
if (!leftXSheetPort) {
m_fxsToRender.addFx(fx);
continue;
}
//If the leftXSheetPort is not connected, retry on port 0
if (leftXSheetPort->isConnected())
m_fxsToRender.addFx(fx);
else {
fx = fx->getInputPort(0)->getFx();
goto retry;
}
}
}
void FxKeyframeNavigator::toggle() {
TFx *fx = getFx();
if (!fx) return;
int i, paramCount = fx->getParams()->getParamCount();
// determino in quale caso ci troviamo:
// il frame corrente non e' keyframe di nessun parametro (isKeyframe=false),
// di qualche parametro o di tutti i parametri (isFullKeyframe=true)
bool isFullKeyframe = true;
bool isKeyframe = false;
int frame = getCurrentFrame();
for (i = 0; i < paramCount; i++) {
TParamP param = fx->getParams()->getParam(i);
if (!param->isAnimatable()) continue;
if (param->isKeyframe(frame))
isKeyframe = true;
else
isFullKeyframe = false;
}
if (!isKeyframe) isFullKeyframe = false;
// modifico lo stato: nokeyframe->full, full->no, partial->full
bool on = !isKeyframe || isKeyframe && !isFullKeyframe;
for (i = 0; i < fx->getParams()->getParamCount();
i++) { // TODO. spostare questo codice in TParam
TParamP param = fx->getParams()->getParam(i);
if (TDoubleParamP dp = param) {
if (on)
dp->setValue(frame, dp->getValue(frame));
else
dp->deleteKeyframe(frame);
} else if (TRangeParamP rp = param) {
if (on)
rp->setValue(frame, rp->getValue(frame));
else
rp->deleteKeyframe(frame);
} else if (TPointParamP pp = param) {
if (on)
pp->setValue(frame, pp->getValue(frame));
else
pp->deleteKeyframe(frame);
} else if (TPixelParamP pip = param) {
if (on)
pip->setValue(frame, pip->getValue(frame));
else
pip->deleteKeyframe(frame);
} else if (TSpectrumParamP sp = param) {
if (on)
sp->setValue(frame, sp->getValue(frame), false);
else
sp->deleteKeyframe(frame);
} else if (TToneCurveParamP tcp = param) {
if (on)
tcp->setValue(frame, tcp->getValue(frame), false);
else
tcp->deleteKeyframe(frame);
}
}
m_fxHandle->notifyFxChanged();
}
void FxsData::getFxs(QList<TFxP> &fxs, QMap<TFx *, int> &zeraryFxColumnSize,
QList<TXshColumnP> &columns) const {
QMap<TFx *, TFx *> clonedFxs;
for (int i = 0; i < m_fxs.size(); i++) {
TFx *clonedFx = m_fxs[i]->clone(false);
TPointD pos = m_fxs[i]->getAttributes()->getDagNodePos();
clonedFx->getAttributes()->setDagNodePos(pos);
clonedFx->getAttributes()->removeFromAllGroup();
fxs.append(clonedFx);
if (m_fxs[i]->isZerary())
zeraryFxColumnSize[clonedFx] =
m_zeraryFxColumnSize[m_fxs[i].getPointer()];
clonedFxs[m_fxs[i].getPointer()] = clonedFx;
TFx *linkedFx = m_fxs[i]->getLinkedFx();
if (linkedFx && clonedFxs.contains(linkedFx))
clonedFx->linkParams(clonedFxs[linkedFx]);
}
QList<TXshColumnP>::const_iterator it;
for (it = m_columns.begin(); it != m_columns.end(); it++) {
TXshColumn *col = it->getPointer();
TXshColumn *newCol = col->clone();
newCol->getFx()->getAttributes()->setDagNodePos(
col->getFx()->getAttributes()->getDagNodePos());
columns.append(newCol);
clonedFxs[col->getFx()] = newCol->getFx();
}
linkFxs(clonedFxs);
}
bool TXsheet::setCell(int row, int col, const TXshCell &cell) {
if (row < 0 || col < 0) return false;
bool wasColumnEmpty = isColumnEmpty(col);
TXshCellColumn *cellColumn;
if (!cell.isEmpty()) {
TXshLevel *level = cell.m_level.getPointer();
assert(level);
int levelType = level->getType();
TXshColumn::ColumnType type = TXshColumn::eLevelType;
if (levelType == SND_XSHLEVEL)
type = TXshColumn::eSoundType;
else if (levelType == SND_TXT_XSHLEVEL)
type = TXshColumn::eSoundTextType;
else if (levelType == PLT_XSHLEVEL)
type = TXshColumn::ePaletteType;
else if (levelType == ZERARYFX_XSHLEVEL)
type = TXshColumn::eZeraryFxType;
else if (levelType == MESH_XSHLEVEL)
type = TXshColumn::eMeshType;
cellColumn = touchColumn(col, type)->getCellColumn();
} else {
TXshColumn *column = getColumn(col);
cellColumn = column ? column->getCellColumn() : 0;
}
if (!cellColumn || cellColumn->isLocked()) return false;
cellColumn->setXsheet(this);
if (!cellColumn->setCell(row, cell)) {
if (wasColumnEmpty) {
removeColumn(col);
insertColumn(col);
}
return false;
}
TFx *fx = cellColumn->getFx();
if (wasColumnEmpty && fx && fx->getOutputConnectionCount() == 0 &&
cellColumn->getPaletteColumn() == 0)
getFxDag()->addToXsheet(fx);
if (cell.isEmpty())
updateFrameCount();
else if (row >= m_imp->m_frameCount)
m_imp->m_frameCount = row + 1;
TNotifier::instance()->notify(TXsheetChange());
return true;
}
bool FxKeyframeNavigator::isKeyframe() const {
TFx *fx = getFx();
if (!fx) return false;
for (int i = 0; i < fx->getParams()->getParamCount(); i++) {
TParamP param = fx->getParams()->getParam(i);
if (param->isKeyframe(getCurrentFrame())) return true;
}
return false;
}
void SwatchCacheManager::setFx(const TFxP &fx)
{
QMutexLocker locker(&m_mutex);
//Update the fxs id data
if (fx == TFxP()) {
//Clear if no fx is set
m_setFxId = 0;
m_childrenFxIds.clear();
} else {
m_setFxId = fx->getIdentifier();
m_childrenFxIds.clear();
assert(m_setFxId != 0);
TRasterFx *rfx = dynamic_cast<TRasterFx *>(fx.getPointer());
assert(rfx);
for (int i = 0; i < fx->getInputPortCount(); ++i) {
//Fxs not allowing cache on the input port are skipped
if (!rfx->allowUserCacheOnPort(i))
continue;
TFxPort *iport = fx->getInputPort(i);
if (iport && iport->isConnected()) {
TFx *child = iport->getFx();
//In the zerary case, extract the actual fx
TZeraryColumnFx *zcfx = dynamic_cast<TZeraryColumnFx *>(child);
if (zcfx)
child = zcfx->getZeraryFx();
assert(child && child->getIdentifier() != 0);
m_childrenFxIds.insert(child->getIdentifier());
}
}
}
//NOTE: Check if this should be avoided in some case...
//Release the locks and clear the resources
if (m_currEditedFxResult)
m_currEditedFxResult->releaseLock();
m_currEditedFxResult = TCacheResourceP();
std::set<TCacheResourceP>::iterator it;
for (it = m_swatchCacheContainer.begin(); it != m_swatchCacheContainer.end(); ++it)
(*it)->releaseLock();
m_swatchCacheContainer.clear();
#ifdef USE_SQLITE_HDPOOL
TCacheResourcePool::instance()->releaseReferences("S");
#else
for (it = m_genericCacheContainer.begin(); it != m_genericCacheContainer.end(); ++it)
(*it)->releaseLock();
m_genericCacheContainer.clear();
#endif
}
TFx *TMacroFx::clone(bool recursive) const
{
int n = m_fxs.size();
vector<TFxP> clones(n);
std::map<TFx *, int> table;
std::map<TFx *, int>::iterator it;
int i, rootIndex = -1;
// nodi
for (i = 0; i < n; ++i) {
TFx *fx = m_fxs[i].getPointer();
assert(fx);
clones[i] = fx->clone(false);
assert(table.count(fx) == 0);
table[fx] = i;
if (fx == m_root.getPointer())
rootIndex = i;
TFx *linkedFx = fx->getLinkedFx();
if (linkedFx && table.find(linkedFx) != table.end())
clones[i]->linkParams(clones[table[linkedFx]].getPointer());
}
assert(rootIndex >= 0);
// connessioni
for (i = 0; i < n; i++) {
TFx *fx = m_fxs[i].getPointer();
for (int j = 0; j < fx->getInputPortCount(); j++) {
TFxPort *port = fx->getInputPort(j);
TFx *inputFx = port->getFx();
if (!inputFx)
continue;
it = table.find(inputFx);
if (it == table.end()) {
// il j-esimo input di fx e' esterno alla macro
if (recursive)
clones[i]->connect(fx->getInputPortName(j), inputFx->clone(true));
} else {
// il j-esimo input di fx e' interno alla macro
clones[i]->connect(fx->getInputPortName(j), clones[it->second].getPointer());
}
}
}
//TFx *rootClone =
// const_cast<TMacroFx*>(this)->
// clone(m_root.getPointer(), recursive, visited, clones);
TMacroFx *clone = TMacroFx::create(clones);
clone->setName(getName());
clone->setFxId(getFxId());
//Copy the index of the passive cache manager.
clone->getAttributes()->passiveCacheDataIdx() = getAttributes()->passiveCacheDataIdx();
assert(clone->getRoot() == clones[rootIndex].getPointer());
return clone;
}
TFx *TMacroFx::getFxById(const wstring &id) const
{
int i;
for (i = 0; i < (int)m_fxs.size(); i++) {
TFx *fx = m_fxs[i].getPointer();
if (fx->getFxId() == id)
return fx;
}
return 0;
}
bool FxKeyframeNavigator::isFullKeyframe() const {
TFx *fx = getFx();
if (!fx) return false;
int keyFrameCount = 0;
int animatableParamCount = 0;
for (int i = 0; i < fx->getParams()->getParamCount(); i++) {
TParamP param = fx->getParams()->getParam(i);
if (param->isAnimatable()) {
animatableParamCount++;
if (param->isKeyframe(getCurrentFrame())) keyFrameCount++;
}
}
return animatableParamCount > 0 && keyFrameCount == animatableParamCount;
}
void TXsheet::loadData(TIStream &is) {
clearAll();
TStageObjectId cameraId = TStageObjectId::CameraId(0);
TStageObject *firstCamera = getStageObject(cameraId);
m_imp->m_pegTree->removeStageObject(cameraId);
int col = 0;
string tagName;
while (is.openChild(tagName)) {
if (tagName == "columns") {
while (!is.eos()) {
TPersist *p = 0;
is >> p;
TXshColumn *column = dynamic_cast<TXshColumn *>(p);
if (!column) throw TException("expected xsheet column");
m_imp->m_columnSet.insertColumn(col++, column);
column->setXsheet(this);
if (TXshZeraryFxColumn *zc =
dynamic_cast<TXshZeraryFxColumn *>(column)) {
TFx *fx = zc->getZeraryColumnFx()->getZeraryFx();
int fxTypeCount = m_imp->m_fxDag->getFxTypeCount(fx);
int maxFxTypeId = std::max(fxTypeCount, fx->getAttributes()->getId());
m_imp->m_fxDag->updateFxTypeTable(fx, maxFxTypeId);
m_imp->m_fxDag->updateFxIdTable(fx);
for (int j = 0; j < fx->getParams()->getParamCount(); j++) {
TParam *param = fx->getParams()->getParam(j);
if (TDoubleParam *dp = dynamic_cast<TDoubleParam *>(param))
getStageObjectTree()->setGrammar(dp);
else if (dynamic_cast<TPointParam *>(param) ||
dynamic_cast<TRangeParam *>(param) ||
dynamic_cast<TPixelParam *>(param)) {
TParamSet *paramSet = dynamic_cast<TParamSet *>(param);
assert(paramSet);
int f;
for (f = 0; f < paramSet->getParamCount(); f++) {
TDoubleParam *dp = dynamic_cast<TDoubleParam *>(
paramSet->getParam(f).getPointer());
if (!dp) continue;
getStageObjectTree()->setGrammar(dp);
}
}
}
}
}
} else if (tagName == "pegbars") {
TPersist *p = m_imp->m_pegTree;
is >> *p;
} else if (tagName == "fxnodes") {
void FxGadgetController::onFxSwitched() {
clearGadgets();
bool enabled = false;
TFx *fx = m_fxHandle ? m_fxHandle->getFx() : 0;
if (fx) {
int referenceColumnIndex = fx->getReferenceColumnIndex();
if (referenceColumnIndex == -1) {
TObjectHandle *oh = m_tool->getApplication()->getCurrentObject();
if (!oh->getObjectId().isCamera()) {
oh->setObjectId(TStageObjectId::CameraId(0));
}
enabled = true;
} else if (referenceColumnIndex == m_tool->getColumnIndex())
enabled = true;
}
if (fx && enabled) {
m_editingNonZeraryFx = true;
TZeraryColumnFx *zfx = 0;
if ((zfx = dynamic_cast<TZeraryColumnFx *>(fx)) ||
dynamic_cast<TLevelColumnFx *>(fx))
// WARNING! quick patch for huge bug: I added the || with TLevelColumnFx;
// before, the levels were considered as nonZeraryFx and the edit tool
// gadget was not displayed! Vinz
{
if (zfx) fx = zfx->getZeraryFx();
m_editingNonZeraryFx = false;
}
// Parse the UI Concepts returned by the fx
TParamUIConcept *uiConcepts = 0;
int i, count;
fx->getParamUIs(uiConcepts, count);
for (i = 0; i < count; ++i) {
FxGadget *gadget = allocateGadget(uiConcepts[i]);
if (gadget) addGadget(gadget);
}
delete[] uiConcepts;
} else
m_editingNonZeraryFx = false;
m_tool->invalidate();
}
TColumnFx *MultimediaRenderer::Imp::searchColumn(TFxP fx)
{
//Descend ports 0 until a TColumnFx is found. Then, output its number.
TFx *currFx = fx.getPointer();
TColumnFx *colFx = dynamic_cast<TColumnFx *>(currFx);
while (!colFx) {
if (fx->getInputPortCount() <= 0)
break;
currFx = currFx->getInputPort(0)->getFx();
if (!currFx)
break;
colFx = dynamic_cast<TColumnFx *>(currFx);
}
return colFx;
}
TXshZeraryFxColumn::TXshZeraryFxColumn(const TXshZeraryFxColumn &src)
: m_zeraryColumnFx(new TZeraryColumnFx()), m_zeraryFxLevel(new TXshZeraryFxLevel())
{
m_zeraryColumnFx->addRef();
m_zeraryColumnFx->setColumn(this);
m_zeraryFxLevel->addRef();
m_zeraryFxLevel->setColumn(this);
m_first = src.m_first;
int i;
for (i = 0; i < (int)src.m_cells.size(); i++)
m_cells.push_back(TXshCell(m_zeraryFxLevel, src.m_cells[i].getFrameId()));
assert((int)src.m_cells.size() == (int)m_cells.size());
TFx *fx = src.getZeraryColumnFx()->getZeraryFx();
if (fx) {
wstring fxName = fx->getName();
fx = fx->clone(false);
fx->setName(fxName);
m_zeraryColumnFx->setZeraryFx(fx);
}
}
StageObjectsData::~StageObjectsData()
{
int i, elementsCount = m_elements.size();
for (i = 0; i < elementsCount; ++i)
delete m_elements[i];
for (i = 0; i < m_splines.size(); ++i)
delete m_splines[i];
std::set<TFx *>::iterator it;
for (it = m_fxs.begin(); it != m_fxs.end(); ++it) {
TFx *fx = *it;
if (fx)
fx->release();
}
for (it = m_terminalFxs.begin(); it != m_terminalFxs.end(); ++it) {
TFx *fx = *it;
if (fx)
fx->release();
}
}
void AddFxContextMenu::onAddFx(QAction *action)
{
if (action->isCheckable() && action->isChecked())
action->setChecked(false);
TFx *fx = createFx(action, m_app->getCurrentXsheet());
if (fx) {
QList<TFxP> fxs = m_selection->getFxs();
// try to add node at cursor position
if (m_currentCursorScenePos.x() != 0 || m_currentCursorScenePos.y() != 0) {
fx->getAttributes()->setDagNodePos(TPointD(m_currentCursorScenePos.x(), m_currentCursorScenePos.y()));
m_currentCursorScenePos.setX(0);
m_currentCursorScenePos.setY(0);
}
TFxCommand::addFx(fx, fxs, m_app,
m_app->getCurrentColumn()->getColumnIndex(), m_app->getCurrentFrame()->getFrameIndex());
m_app->getCurrentXsheet()->notifyXsheetChanged();
//memorize the latest operation
m_app->getCurrentFx()->setPreviousActionString(QString("A ") + action->data().toString());
}
}
DeleteFxsUndo(const QList<TFx *> &fxs) {
TApp *app = TApp::instance();
FxDag *fxDag = app->getCurrentXsheet()->getXsheet()->getFxDag();
for (int i = 0; i < (int)fxs.size(); i++) {
TFx *fx = fxs[i];
TZeraryColumnFx *zfx = dynamic_cast<TZeraryColumnFx *>(fx);
if (zfx) fx = zfx->getZeraryFx();
Node node;
node.m_fx = fx;
node.m_xsheetConnected = fxDag->getTerminalFxs()->containsFx(fx);
int j;
for (j = 0; j < fx->getInputPortCount(); j++) {
TFxP inputFx(fx->getInputPort(j)->getFx());
int i;
if (inputFx &&
!fxDag->getTerminalFxs()->containsFx(inputFx.getPointer())) {
for (i = 0; i < (int)m_inputConnectedToXsheet.size(); i++)
if (m_inputConnectedToXsheet[i].getPointer() ==
inputFx.getPointer())
break;
if (i == (int)m_inputConnectedToXsheet.size())
m_inputConnectedToXsheet.push_back(inputFx);
}
node.m_inputLinks.push_back(inputFx);
}
for (j = 0; j < fx->getOutputConnectionCount(); j++) {
TFxPort *port = fx->getOutputConnection(j);
TFx *outFx = port->getOwnerFx();
if (outFx) {
int k;
for (k = 0; k < outFx->getInputPortCount(); k++)
if (outFx->getInputPort(k)->getFx() == fx) break;
if (k < outFx->getInputPortCount())
node.m_outputLinks.push_back(std::make_pair(k, TFxP(outFx)));
}
}
m_fxs.push_back(node);
}
}
void FxsData::setFxs(const QList<TFxP> &selectedFxs,
const QList<Link> &selectedLinks,
const QList<int> &columnIndexes, TXsheet *xsh) {
// fx->clonedFx
QMap<TFx *, TFx *> clonedFxs;
for (int i = 0; i < selectedFxs.size(); i++) {
TFx *fx = selectedFxs[i].getPointer();
if (!canCopyFx(fx)) continue;
TZeraryColumnFx *zerayFx = dynamic_cast<TZeraryColumnFx *>(fx);
if (zerayFx) fx = zerayFx->getZeraryFx();
TFx *clonedFx = fx->clone(false);
TPointD pos;
if (zerayFx)
pos = zerayFx->getAttributes()->getDagNodePos();
else
pos = fx->getAttributes()->getDagNodePos();
clonedFx->getAttributes()->setDagNodePos(pos);
m_fxs.append(clonedFx);
if (zerayFx)
m_zeraryFxColumnSize[clonedFx] = zerayFx->getColumn()->getRowCount();
m_visitedFxs[clonedFx] = false;
clonedFxs[fx] = clonedFx;
TFx *linkedFx = fx->getLinkedFx();
if (linkedFx && clonedFxs.contains(linkedFx))
clonedFx->linkParams(clonedFxs[linkedFx]);
}
QList<int>::const_iterator it;
for (it = columnIndexes.begin(); it != columnIndexes.end(); it++) {
TXshColumn *col = xsh->getColumn(*it);
TXshColumn *newCol = col->clone();
newCol->getFx()->getAttributes()->setDagNodePos(
col->getFx()->getAttributes()->getDagNodePos());
m_columns.append(newCol);
clonedFxs[col->getFx()] = newCol->getFx();
}
linkFxs(clonedFxs, selectedLinks);
checkConnectivity();
}
void FxSelection::visitFx(TFx *fx, QList<TFx *> &visitedFxs) {
if (visitedFxs.contains(fx)) return;
TZeraryColumnFx *zfx = dynamic_cast<TZeraryColumnFx *>(fx);
if (zfx) fx = zfx->getZeraryFx();
if (!canGroup(fx)) return;
visitedFxs.append(fx);
int i;
for (i = 0; i < fx->getInputPortCount(); i++) {
TFx *inputFx = fx->getInputPort(i)->getFx();
TZeraryColumnFx *onputZFx = dynamic_cast<TZeraryColumnFx *>(inputFx);
if (onputZFx) inputFx = onputZFx->getZeraryFx();
if (!inputFx) continue;
bool canBeGrouped = !inputFx->getAttributes()->isGrouped() ||
(inputFx->getAttributes()->getEditingGroupId() ==
fx->getAttributes()->getEditingGroupId());
if (!visitedFxs.contains(inputFx) && isSelected(inputFx) && canBeGrouped)
visitFx(inputFx, visitedFxs);
}
if (zfx) fx = zfx;
if (fx->isZerary() && !zfx) {
TXsheet *xsh = m_xshHandle->getXsheet();
int columnCount = xsh->getColumnCount();
int j;
for (j = 0; j < columnCount; j++) {
TZeraryColumnFx *zerary =
dynamic_cast<TZeraryColumnFx *>(xsh->getColumn(j)->getFx());
if (zerary && zerary->getZeraryFx() == fx) {
fx = zerary;
break;
}
}
}
for (i = 0; i < fx->getOutputConnectionCount(); i++) {
TFx *outputFx = fx->getOutputConnection(i)->getOwnerFx();
if (!outputFx) continue;
bool canBeGrouped = !outputFx->getAttributes()->isGrouped() ||
(outputFx->getAttributes()->getEditingGroupId() ==
fx->getAttributes()->getEditingGroupId());
if (!visitedFxs.contains(outputFx) && isSelected(outputFx) && canBeGrouped)
visitFx(outputFx, visitedFxs);
}
}
StageObjectsData *StageObjectsData::clone() const
{
StageObjectsData *data = new StageObjectsData();
// Clone each element (the new data gets ownership)
int i, elementsCount = m_elements.size();
for (i = 0; i < elementsCount; ++i)
data->m_elements.append(m_elements[i]->clone());
// Clone each spline (the new data gets ownership)
for (i = 0; i < m_splines.size(); ++i)
data->m_splines.append(m_splines[i]->clone());
// Same for internal fxs
std::map<TFx *, TFx *> fxTable; // And trace the pairings with the originals
std::set<TFx *>::const_iterator it;
for (it = m_fxs.begin(); it != m_fxs.end(); ++it) {
TFx *fxOrig = *it;
assert(fxOrig);
assert(fxTable.count(fxOrig) == 0);
TFx *fx = fxOrig->clone(false);
fx->getAttributes()->setId(fxOrig->getAttributes()->getId());
fx->getAttributes()->passiveCacheDataIdx() = -1;
fx->setName(fxOrig->getName());
fx->setFxId(fxOrig->getFxId());
fxTable[fxOrig] = fx;
fx->addRef();
data->m_fxs.insert(fx);
}
// Same with terminals
for (it = m_terminalFxs.begin(); it != m_terminalFxs.end(); ++it) {
TFx *fxOrig = *it;
assert(fxOrig);
// If the fx was not already cloned above, do it now
TFx *fx = searchFx(fxTable, fxOrig);
if (!fx) {
fx = fxOrig->clone(false);
fx->getAttributes()->setId(fxOrig->getAttributes()->getId());
fx->getAttributes()->passiveCacheDataIdx() = -1;
fx->setName(fxOrig->getName());
fx->setFxId(fxOrig->getFxId());
fxTable[fxOrig] = fx;
}
fx->addRef();
data->m_terminalFxs.insert(fx);
}
if (!fxTable.empty())
updateFxLinks(fxTable); // Applies the traced map pairings to every fx descendant
// of each fx stored in the map.
// WARNING: m_fxsTable is NOT COPIED / CLONED !!
return data;
}
Link FxSelection::getBoundingFxs(SchematicPort *inputPort,
SchematicPort *outputPort) {
Link boundingFxs;
FxSchematicNode *inputNode =
dynamic_cast<FxSchematicNode *>(outputPort->getNode());
FxSchematicNode *outputNode =
dynamic_cast<FxSchematicNode *>(inputPort->getNode());
FxGroupNode *groupNode = dynamic_cast<FxGroupNode *>(inputNode);
if (!inputNode || !outputNode ||
(groupNode && groupNode->getOutputConnectionsCount() != 1))
return boundingFxs;
if (dynamic_cast<TXsheetFx *>(outputNode->getFx())) {
if (!groupNode)
boundingFxs.m_inputFx = inputNode->getFx();
else {
TFxSet *terminals =
m_xshHandle->getXsheet()->getFxDag()->getTerminalFxs();
QList<TFxP> roots = groupNode->getRootFxs();
int i;
for (i = 0; i < roots.size(); i++)
if (terminals->containsFx(roots[i].getPointer())) {
boundingFxs.m_inputFx = roots[i];
break;
}
}
boundingFxs.m_outputFx = outputNode->getFx();
return boundingFxs;
}
if (outputNode->isA(eGroupedFx)) {
// devo prima trovare l'effetto interno al gruppo al quale inputNode e'
// linkato.
FxGroupNode *groupNode = dynamic_cast<FxGroupNode *>(outputNode);
assert(groupNode);
QList<TFx *> fxs;
TFx *inputFx = inputNode->getFx();
int i;
for (i = 0; i < inputFx->getOutputConnectionCount(); i++) {
TFx *outputFx = inputFx->getOutputConnection(i)->getOwnerFx();
if (!outputFx) continue;
if (groupNode->contains(outputFx)) fxs.push_back(outputFx);
}
if (fxs.size() != 1) // un nodo esterno al gruppo puo' essere linkato a
// piu' nodi interni al gruppo
return boundingFxs;
TFx *outputFx = fxs[0];
// ho tovato l'effetto, ora devo trovare l'indice della porta a cui e'
// linkato l'effetto in input
for (i = 0; i < outputFx->getInputPortCount(); i++) {
TFxPort *inputPort = outputFx->getInputPort(i);
TFx *fx = inputPort->getFx();
if (fx == inputFx) break;
}
if (i >= outputFx->getInputPortCount()) return boundingFxs;
boundingFxs.m_inputFx = inputFx;
boundingFxs.m_outputFx = outputFx;
boundingFxs.m_index = i;
return boundingFxs;
} else {
bool found = false;
int i, index = -1;
for (i = 0; i < outputNode->getInputPortCount() && !found; i++) {
FxSchematicPort *inputAppPort = outputNode->getInputPort(i);
int j;
for (j = 0; j < inputAppPort->getLinkCount(); j++) {
FxSchematicNode *outputAppNode =
dynamic_cast<FxSchematicNode *>(inputAppPort->getLinkedNode(j));
if (!outputAppNode) continue;
FxSchematicPort *outputAppPort = outputAppNode->getOutputPort();
if (inputAppPort == inputPort && outputPort == outputAppPort) {
found = true;
index = i;
break;
}
}
}
if (index == -1) return boundingFxs;
TFx *inputFx = inputNode->getFx();
TFx *outputFx = outputNode->getFx();
boundingFxs.m_inputFx = inputFx;
boundingFxs.m_outputFx = outputFx;
boundingFxs.m_index = index;
return boundingFxs;
}
}
void MultimediaRenderer::Imp::start()
{
//Retrieve some useful infos
double stretchTo = m_renderSettings.m_timeStretchTo;
double stretchFrom = m_renderSettings.m_timeStretchFrom;
double timeStretchFactor = stretchFrom / stretchTo;
bool fieldRendering = m_renderSettings.m_fieldPrevalence != TRenderSettings::NoField;
std::wstring modeStr;
switch (m_multimediaMode) {
case COLUMNS:
modeStr = L"_col";
break;
case LAYERS:
modeStr = L"_lay";
break;
default:
assert(0);
}
//Build the post processing fxs tree
std::vector<TFxP> postFxs(m_framesToRender.size());
std::set<double>::iterator jt;
int j;
for (j = 0, jt = m_framesToRender.begin(); jt != m_framesToRender.end(); ++j, ++jt)
postFxs[j] = buildPostSceneFx(m_scene, *jt, m_renderSettings.m_shrinkX, false); // Adds camera and camera dpi transforms
//For each node to be rendered
int i, count = m_fxsToRender.getFxCount();
for (i = 0; i < count; ++i) {
//In case the process has been canceled, return
if (m_canceled)
return;
//Then, build the scene fx for each frame to be rendered
std::vector<std::pair<double, TFxPair>> pairsToBeRendered;
//NOTE: The above pairs should not be directly added to a previously declared movierenderer,
//since an output level would be created even before knowing if any cell to be rendered is
//actually available.
const BSFX_Transforms_Enum transforms = // Do NOT add camera and
BSFX_Transforms_Enum(BSFX_COLUMN_TR); // camera dpi transforms
int j;
for (j = 0, jt = m_framesToRender.begin(); jt != m_framesToRender.end(); ++j, ++jt) {
TFxPair fx;
if (m_renderSettings.m_stereoscopic)
m_scene->shiftCameraX(-m_renderSettings.m_stereoscopicShift / 2);
fx.m_frameA = buildSceneFx(m_scene, *jt, 0, m_fxsToRender.getFx(i),
transforms);
if (m_renderSettings.m_stereoscopic) {
m_scene->shiftCameraX(m_renderSettings.m_stereoscopicShift);
fx.m_frameB = buildSceneFx(m_scene, *jt, 0, m_fxsToRender.getFx(i),
transforms);
m_scene->shiftCameraX(-m_renderSettings.m_stereoscopicShift / 2);
} else if (fieldRendering)
fx.m_frameB = buildSceneFx(m_scene, *jt + 0.5 * timeStretchFactor, 0,
m_fxsToRender.getFx(i), transforms);
else
fx.m_frameB = TRasterFxP();
//Substitute with the post-process...
if (fx.m_frameA)
fx.m_frameA = addPostProcessing(fx.m_frameA, postFxs[j]);
if (fx.m_frameB)
fx.m_frameB = addPostProcessing(fx.m_frameB, postFxs[j]);
if (fx.m_frameA) //Could be 0, if the corresponding cell is void / not rendered
pairsToBeRendered.push_back(std::pair<double, TFxPair>(*jt, fx));
}
if (pairsToBeRendered.size() == 0)
continue; //Could be, if no cell for this column was in the frame range.
//Build the output name
TColumnFx *colFx = searchColumn(m_fxsToRender.getFx(i));
TFx *currFx = m_fxsToRender.getFx(i);
assert(colFx);
if (!colFx)
continue;
int columnIndex = colFx->getColumnIndex();
std::wstring columnName(colFx->getColumnName());
std::wstring columnId(colFx->getColumnId());
std::wstring fxName(currFx->getName());
std::wstring fxNameNoSpaces(::removeSpaces(fxName));
std::wstring fxId(currFx->getFxId());
std::wstring fpName = m_fp.getWideName() +
L"_" + columnName + (columnId == columnName ? L"" : L"(" + columnId + L")") +
(fxId.empty() ? L"" : L"_" + fxName + (fxId == fxNameNoSpaces ? L"" : L"(" + fxId + L")"));
TFilePath movieFp(m_fp.withName(fpName));
//Initialize a MovieRenderer with our infos
MovieRenderer movieRenderer(m_scene, movieFp, m_threadCount, false);
movieRenderer.setRenderSettings(m_renderSettings);
movieRenderer.setDpi(m_xDpi, m_yDpi);
movieRenderer.enablePrecomputing(m_precomputingEnabled);
movieRenderer.addListener(this);
for (unsigned int j = 0; j < pairsToBeRendered.size(); ++j) {
std::pair<double, TFxPair> ¤tPair = pairsToBeRendered[j];
movieRenderer.addFrame(currentPair.first, currentPair.second);
}
//Finally, start rendering currently initialized MovieRenderer.
m_currentFx = i;
m_currentFrame = m_framesToRender.begin();
m_currentTRenderer = movieRenderer.getTRenderer();
movieRenderer.start();
//I don't recall Toonz currently supports different, simultaneous rendering processes.
//However, one rendering process is supposed to be exhausting the machine's resources
//on its own - so, we'll just set up an idle (but GUI-reactive) loop here.
//It will quit looping whenever the "onSequenceCompleted" notification gets called.
m_eventLoop.exec();
//---------------------- Loops here --------------------------
}
//Lastly, inform everyone that rendering stopped
onRenderCompleted();
}
void StageObjectsData::storeObjects(const std::vector<TStageObjectId> &ids, TXsheet *xsh, int fxFlags)
{
assert(m_fxTable.empty()); // Should be enforced OUTSIDE. Track implicit uses.
m_fxTable.clear(); // TO BE REMOVED
int i, objCount = ids.size();
// Discriminate sensible stage object types (ie cameras and columns from the rest).
// Store them in a map, ordered by object index.
std::map<int, TStageObjectId> cameraIds, columnIds, pegbarIds;
for (i = 0; i < objCount; ++i) {
TStageObjectId id = ids[i];
if (id.isColumn())
columnIds[id.getIndex()] = id;
else if (id.isPegbar())
pegbarIds[id.getIndex()] = id;
else if (id.isCamera())
cameraIds[id.getIndex()] = id;
}
// Store a suitable object for each
std::map<int, TStageObjectId>::iterator it;
for (it = cameraIds.begin(); it != cameraIds.end(); ++it) {
// Cameras
TCameraDataElement *cameraElement = new TCameraDataElement();
cameraElement->storeCamera(it->second, xsh);
m_elements.append(cameraElement);
}
for (it = pegbarIds.begin(); it != pegbarIds.end(); ++it) {
// Pegbars (includes curves)
TStageObjectDataElement *objElement = new TStageObjectDataElement();
objElement->storeObject(it->second, xsh);
m_elements.append(objElement);
}
for (it = columnIds.begin(); it != columnIds.end(); ++it) {
// Columns
int colIndex = it->second.getIndex();
TXshColumn *column = xsh->getColumn(colIndex);
if (!column)
continue;
TColumnDataElement *columnElement = new TColumnDataElement();
columnElement->storeColumn(xsh, colIndex, fxFlags);
m_elements.append(columnElement);
TXshColumn *copiedColumn = columnElement->m_column.getPointer();
if (column->getFx() && copiedColumn->getFx()) {
// Store column fx pairings (even if the originals are not cloned)
m_fxTable[column->getFx()] = copiedColumn->getFx();
m_originalColumnFxs.insert(column->getFx());
}
}
// Insert terminal fxs
set<TFx *>::iterator jt;
for (jt = m_originalColumnFxs.begin(); jt != m_originalColumnFxs.end(); ++jt) {
if (isColumnSelectionTerminalFx(
*jt, xsh->getFxDag()->getTerminalFxs(), m_originalColumnFxs)) {
TFx *fx = m_fxTable[*jt];
fx->addRef();
m_terminalFxs.insert(fx);
}
}
}
void StageObjectsData::storeFxs(const std::set<TFx *> &fxs, TXsheet *xsh, int fxFlags)
{
bool doClone = (fxFlags & eDoClone);
bool resetFxDagPositions = (fxFlags & eResetFxDagPositions);
TFxSet *terminalFxs = xsh->getFxDag()->getTerminalFxs();
// Traverse specified fxs
std::set<TFx *>::const_iterator it;
for (it = fxs.begin(); it != fxs.end(); ++it) {
TFx *fxOrig = *it, *fx = fxOrig;
if (doClone) {
// If required, clone them
fx = fxOrig->clone(false);
fx->setName(fxOrig->getName());
fx->getAttributes()->setId(fxOrig->getAttributes()->getId());
fx->getAttributes()->passiveCacheDataIdx() = -1;
if (resetFxDagPositions)
fx->getAttributes()->setDagNodePos(TConst::nowhere);
}
// Store them (and the original/clone pairing even if not cloning)
m_fxTable[fxOrig] = fx;
fx->addRef();
m_fxs.insert(fx);
// Find out if the fx is a terminal one in the selection. If so, store it there too.
bool isTerminal = true;
if (!terminalFxs->containsFx(fxOrig)) // If it's terminal in the xsheet, no doubt
{
// Otherwise, check terminality with respect to the selection
int i, outputConnectionsCount = fxOrig->getOutputConnectionCount();
for (i = 0; i < outputConnectionsCount; ++i) {
TFx *outputFx = fxOrig->getOutputConnection(i)->getOwnerFx();
if (outputFx && fxs.count(outputFx) > 0) {
isTerminal = false;
break;
}
}
}
// Well, excluding true TOutputFxs...
TOutputFx *outFx = dynamic_cast<TOutputFx *>(fx);
if (isTerminal && !outFx) {
fx->addRef();
m_terminalFxs.insert(fx);
}
}
// Updating terminality of the column fxs too!
// WARNING: This requires that storeObjects() is invoked BEFORE this !
for (it = m_originalColumnFxs.begin(); it != m_originalColumnFxs.end(); ++it) {
TFx *fxOrig = *it;
bool isTerminal = true;
if (!terminalFxs->containsFx(fxOrig)) {
int i, outputConnectionsCount = fxOrig->getOutputConnectionCount();
for (i = 0; i < outputConnectionsCount; ++i) {
TFx *outputFx = fxOrig->getOutputConnection(i)->getOwnerFx();
if (outputFx && fxs.count(outputFx) > 0) {
isTerminal = false;
break;
}
}
}
if (isTerminal) {
TFx *fx = m_fxTable[fxOrig];
fx->addRef();
m_terminalFxs.insert(fx);
}
}
if (!m_fxTable.empty() && doClone)
updateFxLinks(m_fxTable); // Apply original/clone pairings
// to fx relatives
}
bool TXsheet::setCells(int row, int col, int rowCount, const TXshCell cells[]) {
static const TXshCell emptyCell;
int i = 0;
while (i < rowCount && cells[i].isEmpty()) i++;
// inserito da Elisa verso novembre 2009.
// cosi' ha il difetto che se assegno celle vuote non fa nulla
// per ora lo commento. bisogna indagare se questo rompe qualcosa
// ho modificato il seguito per gestire il caso in cui i>=rowCount
// => niente livelli dentro cells
// if(i>=rowCount)
// return false;
TXshColumn::ColumnType type = TXshColumn::eLevelType;
if (i < rowCount) {
TXshLevel *level = cells[i].m_level.getPointer();
int levelType = level->getType();
if (levelType == SND_XSHLEVEL)
type = TXshColumn::eSoundType;
else if (levelType == SND_TXT_XSHLEVEL)
type = TXshColumn::eSoundTextType;
else if (levelType == PLT_XSHLEVEL)
type = TXshColumn::ePaletteType;
else if (levelType == ZERARYFX_XSHLEVEL)
type = TXshColumn::eZeraryFxType;
else if (levelType == MESH_XSHLEVEL)
type = TXshColumn::eMeshType;
}
bool wasColumnEmpty = isColumnEmpty(col);
TXshCellColumn *column = touchColumn(col, type)->getCellColumn();
if (!column) return false;
int oldColRowCount = column->getMaxFrame() + 1;
bool ret = column->setCells(row, rowCount, cells);
if (!ret || column->isLocked()) {
if (wasColumnEmpty) {
removeColumn(col);
insertColumn(col);
}
return false;
}
int newColRowCount = column->getMaxFrame() + 1;
TFx *fx = column->getFx();
if (wasColumnEmpty && fx && fx->getOutputConnectionCount() == 0)
getFxDag()->addToXsheet(fx);
column->setXsheet(this);
if (newColRowCount > m_imp->m_frameCount)
m_imp->m_frameCount = newColRowCount;
else {
if (oldColRowCount == m_imp->m_frameCount &&
newColRowCount < m_imp->m_frameCount)
updateFrameCount();
}
return true;
}
void StageObjectsData::storeColumnFxs(const std::set<int> &columnIndexes, TXsheet *xsh, int fxFlags)
{
bool doClone = (fxFlags & eDoClone);
bool resetFxDagPositions = (fxFlags & eResetFxDagPositions);
std::set<TFx *> internalFxs;
xsh->getFxDag()->getInternalFxs()->getFxs(internalFxs);
// Iterate internal fxs (note: columns NOT included)
// NOTE: Could this be too heavy ? Shouldn't we travel upstream from given column fxs?
std::set<TFx *>::iterator it;
for (it = internalFxs.begin(); it != internalFxs.end(); ++it) {
TFx *fxOrig = *it, *fx = fxOrig;
if (m_fxTable.find(fx) != m_fxTable.end()) // If already treated
continue;
if (!canGenerate(m_originalColumnFxs, fx)) // If not completely in the upstream
continue;
if (doClone) {
// Clone the fx if required
fx = fxOrig->clone(false);
fx->setName(fxOrig->getName());
fx->getAttributes()->setId(fxOrig->getAttributes()->getId());
fx->getAttributes()->passiveCacheDataIdx() = -1;
if (resetFxDagPositions)
fx->getAttributes()->setDagNodePos(TConst::nowhere);
}
m_fxTable[fxOrig] = fx;
fx->addRef();
m_fxs.insert(fx);
if (isColumnSelectionTerminalFx(
fxOrig, xsh->getFxDag()->getTerminalFxs(), m_originalColumnFxs)) {
fx->addRef();
m_terminalFxs.insert(fx);
}
if (fxOrig->getLinkedFx() != fxOrig) // Linked fx
{
if (!canGenerate(m_originalColumnFxs, fxOrig->getLinkedFx()))
fx->linkParams(fxOrig->getLinkedFx());
else {
// Insert the linked fx directly here
TFx *linkedFx, *oldLinkedFx = fxOrig->getLinkedFx();
if (doClone) {
linkedFx = fx->clone(false); // Not oldLinkedFx->clone() ?
linkedFx->linkParams(fx);
linkedFx->setName(oldLinkedFx->getName());
linkedFx->getAttributes()->setId(oldLinkedFx->getAttributes()->getId());
linkedFx->getAttributes()->passiveCacheDataIdx() = -1;
if (resetFxDagPositions)
fx->getAttributes()->setDagNodePos(TConst::nowhere); // Here too ?
xsh->getFxDag()->assignUniqueId(linkedFx);
} else
linkedFx = oldLinkedFx;
m_fxTable[oldLinkedFx] = linkedFx;
linkedFx->addRef();
m_fxs.insert(linkedFx);
if (xsh->getFxDag()->getTerminalFxs()->containsFx(fx->getLinkedFx())) // Here too - isATerminal ?
{
linkedFx->addRef();
m_terminalFxs.insert(linkedFx);
}
}
}
}
// Like in the functions above, update links
if (!m_fxTable.empty() && doClone)
updateFxLinks(m_fxTable);
}
std::vector<TStageObjectId> StageObjectsData::restoreObjects(std::set<int> &columnIndices, std::list<int> &restoredSpline,
TXsheet *xsh, int fxFlags, const TPointD &pos) const
{
bool doClone = (fxFlags & eDoClone);
bool resetFxDagPositions = (fxFlags & eResetFxDagPositions);
QMap<TStageObjectId, TStageObjectId> idTable; // Trace stored/restored id pairings
std::map<TFx *, TFx *> fxTable; // Same for fxs here
std::vector<TStageObjectId> restoredIds;
std::set<int>::iterator idxt = columnIndices.begin();
int index = -1; // The actual column insertion index
int i, elementsCount = m_elements.size();
for (i = 0; i < elementsCount; ++i) {
TStageObjectDataElement *element = m_elements[i];
TCameraDataElement *cameraElement = dynamic_cast<TCameraDataElement *>(element);
TColumnDataElement *columnElement = dynamic_cast<TColumnDataElement *>(element);
// Restore the object depending on its specific type
TStageObjectId restoredId = TStageObjectId::NoneId;
if (!cameraElement && !columnElement)
restoredId = element->restoreObject(xsh, pos != TConst::nowhere);
else if (cameraElement)
restoredId = cameraElement->restoreCamera(xsh, pos != TConst::nowhere);
else if (columnElement) {
// Build the column insertion index
if (idxt != columnIndices.end())
index = *idxt++;
else {
++index;
columnIndices.insert(index);
}
// Restore the column element
restoredId = columnElement->restoreColumn(xsh, index, fxFlags, pos != TConst::nowhere);
FxDag *fxDag = xsh->getFxDag();
TXshColumn *column = columnElement->m_column.getPointer();
TXshColumn *pastedColumn = xsh->getColumn(index);
TFx *fx = column->getFx();
TFx *pastedFx = pastedColumn->getFx();
if (fx && pastedFx)
fxTable[fx] = pastedFx;
// Enforce the correct terminality. Added columns are terminal by default.
bool terminal = (fx && (m_terminalFxs.count(fx) > 0));
if (!terminal)
fxDag->getTerminalFxs()->removeFx(pastedFx);
// In case we've cloned a zerary fx column, update the actual fx's data
if (TXshZeraryFxColumn *zc = dynamic_cast<TXshZeraryFxColumn *>(pastedColumn)) {
TZeraryColumnFx *zfx = zc->getZeraryColumnFx();
TFx *zeraryFx = zfx->getZeraryFx();
if (zeraryFx && doClone) {
std::wstring app = zeraryFx->getName();
fxDag->assignUniqueId(zeraryFx);
zeraryFx->setName(app);
}
}
}
// Remember stored/restored stage object pairings
idTable[element->m_params->m_id] = restoredId;
restoredIds.push_back(restoredId);
}
// Apply stage object-parental relationships
for (i = 0; i < elementsCount; ++i) {
TStageObjectDataElement *element = m_elements[i];
TStageObjectId id = element->m_params->m_id;
TStageObjectId parentId = element->m_params->m_parentId;
TStageObjectId pastedId = idTable[id];
TStageObjectId pastedParentId = parentId;
if (parentId.isColumn()) // Why discriminating for columns only ?
{
//Columns are redirected to table ids. If no redirected parent exists, store
//a void value that will be avoided later
QMap<TStageObjectId, TStageObjectId>::iterator it = idTable.find(parentId);
pastedParentId = (it == idTable.end()) ? TStageObjectId::NoneId : it.value();
}
if (pastedParentId != TStageObjectId::NoneId) {
xsh->setStageObjectParent(pastedId, pastedParentId);
TStageObject *pastedObj = xsh->getStageObject(pastedId);
// Shouldn't these be done outside ?
pastedObj->setHandle(element->m_params->m_handle);
pastedObj->setParentHandle(element->m_params->m_parentHandle);
}
}
// Iterate stored fxs
std::set<TFx *>::const_iterator fxt, end = m_fxs.end();
for (fxt = m_fxs.begin(); fxt != end; ++fxt) {
TFx *fxOrig = *fxt, *fx = fxOrig;
// Only NOT COLUMN fxs - ie internal fxs
if (fxTable.find(fxOrig) != fxTable.end())
continue;
// Internal fxs
if (doClone) {
fx = fxOrig->clone(false);
fx->setName(fxOrig->getName());
fx->getAttributes()->setId(fxOrig->getAttributes()->getId());
fx->getAttributes()->passiveCacheDataIdx() = -1;
if (resetFxDagPositions)
fx->getAttributes()->setDagNodePos(TConst::nowhere);
xsh->getFxDag()->assignUniqueId(fx);
}
fxTable[fxOrig] = fx;
// Insert the passed fx in the xsheet
TOutputFx *outFx = dynamic_cast<TOutputFx *>(fx);
if (!outFx)
xsh->getFxDag()->getInternalFxs()->addFx(fx);
else
xsh->getFxDag()->addOutputFx(outFx);
if (m_terminalFxs.count(fxOrig) > 0)
xsh->getFxDag()->getTerminalFxs()->addFx(fx);
if (!doClone) {
// Err.... don't remember. Inquire further? :|
int fxTypeCount = xsh->getFxDag()->getFxTypeCount(fx);
int maxFxTypeId = std::max(fxTypeCount, fx->getAttributes()->getId());
xsh->getFxDag()->updateFxTypeTable(fx, maxFxTypeId);
xsh->getFxDag()->updateFxIdTable(fx);
}
bool isLinked = (fxOrig->getLinkedFx() != fxOrig);
if (isLinked) {
if (m_fxs.find(fxOrig->getLinkedFx()) == m_fxs.end())
fx->linkParams(fxOrig->getLinkedFx());
else {
TFx *linkedFx, *oldLinkedFx = fxOrig->getLinkedFx();
if (doClone) {
// Clone the linked fx too
linkedFx = fx->clone(false);
linkedFx->linkParams(fx);
linkedFx->setName(oldLinkedFx->getName());
linkedFx->getAttributes()->setId(oldLinkedFx->getAttributes()->getId());
linkedFx->getAttributes()->passiveCacheDataIdx() = -1;
if (resetFxDagPositions)
linkedFx->getAttributes()->setDagNodePos(TConst::nowhere);
else
linkedFx->getAttributes()->setDagNodePos(oldLinkedFx->getAttributes()->getDagNodePos());
xsh->getFxDag()->assignUniqueId(linkedFx);
} else
linkedFx = oldLinkedFx;
fxTable[oldLinkedFx] = linkedFx;
xsh->getFxDag()->getInternalFxs()->addFx(linkedFx);
if (m_terminalFxs.count(oldLinkedFx) > 0)
xsh->getFxDag()->getTerminalFxs()->addFx(linkedFx);
if (!doClone) {
int fxTypeCount = xsh->getFxDag()->getFxTypeCount(linkedFx);
int maxFxTypeId = std::max(fxTypeCount, linkedFx->getAttributes()->getId());
xsh->getFxDag()->updateFxTypeTable(linkedFx, maxFxTypeId);
xsh->getFxDag()->updateFxIdTable(linkedFx);
}
}
}
}
// Update the link, like in functions above
if (!fxTable.empty() && doClone)
updateFxLinks(fxTable);
// Paste any associated spline (not stored im m_splines)
std::map<TStageObjectSpline *, TStageObjectSpline *> splines;
for (i = 0; i < (int)restoredIds.size(); ++i) {
TStageObjectId id = restoredIds[i];
TStageObject *obj = xsh->getStageObject(id);
TStageObjectSpline *spline = obj->getSpline();
if (!spline)
continue;
TStageObjectTree *objTree = xsh->getStageObjectTree();
if (objTree->containsSpline(spline)) // No need to add it if it's already there
continue;
std::map<TStageObjectSpline *, TStageObjectSpline *>::iterator it = splines.find(spline);
if (it != splines.end()) {
// Seems that multiple objects can have the same spline...
// BTW, shouldn't this case stop at the continue before ?
obj->setSpline(it->second);
continue;
}
// The spline was not found. Clone and add it to the xsheet
TStageObjectSpline *newSpline = spline->clone(); // Not checking doClone ?
objTree->assignUniqueSplineId(newSpline);
objTree->insertSpline(newSpline);
obj->setSpline(newSpline);
splines[spline] = newSpline;
}
//paste stored path
QList<TSplineDataElement *>::const_iterator splinIt;
for (splinIt = m_splines.begin(); splinIt != m_splines.end(); ++splinIt) {
TStageObjectTree *objTree = xsh->getStageObjectTree();
TSplineDataElement *splineEl = *splinIt;
TStageObjectSpline *spline = splineEl->restoreSpline(fxFlags);
if (doClone)
objTree->assignUniqueSplineId(spline);
objTree->insertSpline(spline);
restoredSpline.push_back(spline->getId());
}
xsh->updateFrameCount();
if (pos != TConst::nowhere) {
// Update objects positions depending on the externally supplied pos
TPointD middlePos;
int count = 0;
for (i = 0; i < (int)restoredIds.size(); ++i) {
TStageObjectId id = restoredIds[i];
TStageObject *obj = xsh->getStageObject(id);
TPointD oldPos = obj->getDagNodePos();
if (oldPos == TConst::nowhere)
continue;
middlePos += oldPos;
++count;
}
middlePos = TPointD(middlePos.x / count, middlePos.y / count);
TPointD offset = pos - middlePos;
for (i = 0; i < (int)restoredIds.size(); ++i) {
TStageObjectId id = restoredIds[i];
TStageObject *obj = xsh->getStageObject(id);
TPointD oldPos = obj->getDagNodePos();
if (oldPos == TConst::nowhere)
continue;
obj->setDagNodePos(oldPos + offset);
}
}
return restoredIds;
}