C++ TStageObject::getId方法代码示例

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);
}

TStageObjectId TColumnDataElement::restoreColumn(TXsheet *xsh, int index, int fxFlags, bool copyPosition) const
{
	bool doClone = (fxFlags & eDoClone);
	bool resetFxDagPositions = (fxFlags & eResetFxDagPositions);

	TXshColumn *column = m_column.getPointer();

	// The xsheet 'changes' if a new column is inserted. If it was already there, no.
	bool xsheetChange = false;
	if (column && column->getXsheet() && column->getXsheet() != xsh)
		xsheetChange = true;

	// Insert a column at the specified index. If a column was stored, insert that one.
	TPointD dagPos = TConst::nowhere;
	if (column) {
		if (column->getFx())
			dagPos = column->getFx()->getAttributes()->getDagNodePos();
		if (doClone)
			column = column->clone();
		xsh->insertColumn(index, column);
	} else
		xsh->insertColumn(index); // Create a new one otherwise

	if (!resetFxDagPositions && dagPos != TConst::nowhere) {
		// Don't accept the default position (fx object)
		TXshColumn *restoredColumn = xsh->getColumn(index);
		restoredColumn->getFx()->getAttributes()->setDagNodePos(dagPos);
	}

	// Retrieve the newly inserted column stage object
	TStageObject *obj = xsh->getStageObject(TStageObjectId::ColumnId(index));
	assert(obj);
	obj->assignParams(m_params, doClone); // Assign the stored params

	if (copyPosition)
		obj->setDagNodePos(m_dagPos);

	// Clone the associated curve if any
	if (xsheetChange && obj->getSpline()) {
		TStageObjectSpline *srcSpl = obj->getSpline();
		TStageObjectSpline *dstSpl = xsh->getStageObjectTree()->createSpline();
		dstSpl->addRef();
		dstSpl->setStroke(new TStroke(*srcSpl->getStroke()));
		obj->setSpline(dstSpl);
	}

	int gridType = xsh->getStageObjectTree()->getDagGridDimension();
	obj->setIsOpened(gridType == 0); // gridType is 0 if the node is opened, 1 if closed
									 // see StageSchematicScene::GridDimension
									 // TODO: Should be made PUBLIC!!

	xsh->updateFrameCount();
	return obj->getId();
}

void ViewerKeyframeNavigator::toggle()
{
	TStageObject *pegbar = getStageObject();
	if (!pegbar)
		return;
	int frame = getCurrentFrame();

	if (pegbar->isFullKeyframe(frame)) {
		TStageObject::Keyframe key = pegbar->getKeyframe(frame);
		pegbar->removeKeyframeWithoutUndo(frame);
		UndoRemoveKeyFrame *undo = new UndoRemoveKeyFrame(pegbar->getId(), frame, key, m_xsheetHandle);
		undo->setObjectHandle(m_objectHandle);
		TUndoManager::manager()->add(undo);
	} else {
		UndoSetKeyFrame *undo = new UndoSetKeyFrame(pegbar->getId(), frame, m_xsheetHandle);
		pegbar->setKeyframeWithoutUndo(frame);
		undo->setObjectHandle(m_objectHandle);
		TUndoManager::manager()->add(undo);
	}
	m_objectHandle->notifyObjectIdChanged(false);
}

void StageSchematicScene::updateScene()
{
	clearAllItems();

	QPointF firstPos = sceneRect().center();
	m_nextNodePos = TPointD(firstPos.x(), firstPos.y());

	TStageObjectTree *pegTree = m_xshHandle->getXsheet()->getStageObjectTree();

	m_nodeTable.clear();
	m_GroupTable.clear();
	m_groupEditorTable.clear();
	m_gridDimension = pegTree->getDagGridDimension();

	QMap<int, QList<TStageObject *>> groupedObj;
	QMap<int, QList<SchematicNode *>> editedGroup;
	// in order to draw the position-specified nodes first
	QList<int> modifiedNodeIds;
	for (int i = 0; i < pegTree->getStageObjectCount(); i++) {
		TStageObject *pegbar = pegTree->getStageObject(i);
		if (pegbar->getDagNodePos() == TConst::nowhere)
			modifiedNodeIds.push_back(i);
		else
			modifiedNodeIds.push_front(i);
	}

	for (int i = 0; i < modifiedNodeIds.size(); i++) {
		TStageObject *pegbar = pegTree->getStageObject(modifiedNodeIds.at(i));
		if (pegbar->isGrouped() && !pegbar->isGroupEditing()) {
			groupedObj[pegbar->getGroupId()].push_back(pegbar);
			continue;
		}
		StageSchematicNode *node = addStageSchematicNode(pegbar);
		if (node != 0) {
			m_nodeTable[pegbar->getId()] = node;
			if (pegbar->isGrouped())
				editedGroup[pegbar->getEditingGroupId()].append(node);
		}
	}

	//Motion Path
	m_splineTable.clear();
	for (int i = 0; i < pegTree->getSplineCount(); i++) {
		TStageObjectSpline *spline = pegTree->getSpline(i);
		StageSchematicSplineNode *node = addSchematicSplineNode(spline);
		if (node != 0) {
			m_splineTable[spline] = node;
			connect(node, SIGNAL(currentObjectChanged(const TStageObjectId &, bool)), this,
					SLOT(onCurrentObjectChanged(const TStageObjectId &, bool)));
		}
	}

TStageObjectId TCameraDataElement::restoreCamera(TXsheet *xsh, bool copyPosition) const
{
	TStageObjectTree *tree = xsh->getStageObjectTree();

	// Search the first unused camera id in the xsheet
	int index = 0;
	while (tree->getStageObject(TStageObjectId::CameraId(index), false))
		++index;

	// Create the new camera object and assign stored data
	TStageObject *newCamera = tree->getStageObject(TStageObjectId::CameraId(index), true);
	newCamera->assignParams(m_params);
	*(newCamera->getCamera()) = m_camera;

	if (copyPosition)
		newCamera->setDagNodePos(m_dagPos);

	return newCamera->getId();
}

TStageObjectId TStageObjectDataElement::restoreObject(TXsheet *xsh, bool copyPosition) const
{
	int index = 2; // Skip the table and camera 1 (I guess)

	// Search the first unused common (pegbar) id
	TStageObjectTree *tree = xsh->getStageObjectTree();
	while (tree->getStageObject(TStageObjectId::PegbarId(index), false))
		++index;

	// Create the new object to be inserted
	TStageObject *newObj = tree->getStageObject(TStageObjectId::PegbarId(index), true);
	newObj->setParent(m_params->m_parentId);
	newObj->assignParams(m_params);

	// If specified, copy the stored position in the viewer
	if (copyPosition)
		newObj->setDagNodePos(m_dagPos);

	return newObj->getId();
}

// data -> xsh
bool TKeyframeData::getKeyframes(std::set<Position> &positions, TXsheet *xsh) const
{
	std::set<TKeyframeSelection::Position>::iterator it2 = positions.begin();
	int r0 = it2->first;
	int c0 = it2->second;
	for (++it2; it2 != positions.end(); ++it2) {
		r0 = std::min(r0, it2->first);
		c0 = std::min(c0, it2->second);
	}
	positions.clear();
	TStageObjectId cameraId = xsh->getStageObjectTree()->getCurrentCameraId();
	Iterator it;
	bool keyFrameChanged = false;
	for (it = m_keyData.begin(); it != m_keyData.end(); ++it) {
		Position pos = it->first;
		int row = r0 + pos.first;
		int col = c0 + pos.second;
		positions.insert(std::make_pair(row, col));
		TXshColumn *column = xsh->getColumn(col);
		if (column && column->getSoundColumn())
			continue;
		TStageObject *pegbar = xsh->getStageObject(col >= 0 ? TStageObjectId::ColumnId(col) : cameraId);
		if (pegbar->getId().isColumn() && xsh->getColumn(col) && xsh->getColumn(col)->isLocked())
			continue;
		keyFrameChanged = true;
		assert(pegbar);
		pegbar->setKeyframeWithoutUndo(row, it->second);
	}
	if (!keyFrameChanged)
		return false;

	for (auto const pegbar : m_isPegbarsCycleEnabled) {
		int const col = pegbar.first;
		TStageObjectId objectId = (col >= 0) ? TStageObjectId::ColumnId(col) : cameraId;
		xsh->getStageObject(objectId)->enableCycle(pegbar.second);
	}
	return true;
}

void SkeletonTool::togglePinnedStatus(int columnIndex, int frame, bool shiftPressed)
{
	Skeleton skeleton;
	buildSkeleton(skeleton, columnIndex);
	if (!skeleton.getRootBone() || !skeleton.getRootBone()->getStageObject())
		return;
	Skeleton::Bone *bone = skeleton.getBoneByColumnIndex(columnIndex);
	assert(bone);
	if (!bone)
		return;

	TogglePinnedStatusUndo *undo = new TogglePinnedStatusUndo(this, frame);
	for (int i = 0; i < skeleton.getBoneCount(); i++) {
		TStageObject *obj = skeleton.getBone(i)->getStageObject();
		if (obj) {
			undo->addBoneId(obj->getId());
			obj->setKeyframeWithoutUndo(frame);
		}
	}

	getApplication()->getCurrentXsheet()->notifyXsheetChanged();
	getApplication()->getCurrentObject()->notifyObjectIdChanged(false);

	undo->setOldTemp(m_temporaryPinnedColumns);
	bool isTemporaryPinned = m_temporaryPinnedColumns.count(columnIndex) > 0;
	if (shiftPressed || isTemporaryPinned) {
		if (isTemporaryPinned)
			m_temporaryPinnedColumns.erase(columnIndex);
		else
			m_temporaryPinnedColumns.insert(columnIndex);
	} else {
		TXsheet *xsh = TTool::getApplication()->getCurrentXsheet()->getXsheet();
		TAffine placement = xsh->getPlacement(bone->getStageObject()->getId(), frame);

		TStageObjectId rootId = skeleton.getRootBone()->getStageObject()->getId();
		TAffine rootPlacement = xsh->getPlacement(rootId, frame);

		int pinnedStatus = bone->getPinnedStatus();
		if (pinnedStatus != Skeleton::Bone::PINNED) {
			int oldPinned = -1;
			for (int i = 0; i < skeleton.getBoneCount(); i++) {
				TStageObject *obj = skeleton.getBone(i)->getStageObject();
				if (obj->getPinnedRangeSet()->isPinned(frame)) {
					oldPinned = i;
					break;
				}
			}

			int lastFrame = 1000000;
			if (oldPinned >= 0) {
				assert(skeleton.getBone(oldPinned) != bone);
				TStageObject *obj = skeleton.getBone(oldPinned)->getStageObject();
				const TPinnedRangeSet::Range *range = obj->getPinnedRangeSet()->getRange(frame);
				assert(range && range->first <= frame && frame <= range->second);
				lastFrame = range->second;
				TPinnedRangeSet *rangeSet = obj->getPinnedRangeSet();
				rangeSet->removeRange(frame, range->second);
				obj->invalidate();
				undo->setOldRange(oldPinned, frame, range->second, rangeSet->getPlacement());
			} else {
				for (int i = 0; i < skeleton.getBoneCount(); i++) {
					TStageObject *obj = skeleton.getBone(i)->getStageObject();
					const TPinnedRangeSet::Range *range = obj->getPinnedRangeSet()->getNextRange(frame);
					if (range) {
						assert(range->first > frame);
						if (range->first - 1 < lastFrame)
							lastFrame = range->first - 1;
					}
				}
			}

			TStageObject *obj = bone->getStageObject();
			TPinnedRangeSet *rangeSet = obj->getPinnedRangeSet();
			rangeSet->setRange(frame, lastFrame);
			if (frame == 0) {
				// this code should be moved elsewhere, possibly in the stageobject implementation
				// the idea is to remove the normal
				TStageObject *rootObj = skeleton.getRootBone()->getStageObject();
				rootObj->setStatus(TStageObject::XY);
				placement = rootObj->getPlacement(0).inv() * placement;
				rootObj->setStatus(TStageObject::IK);
				rangeSet->setPlacement(placement);
				rootObj->invalidate();
			}
			undo->setNewRange(bone->getColumnIndex(), frame, lastFrame, rangeSet->getPlacement());
		}
	}
	undo->setNewTemp(m_temporaryPinnedColumns);
	TUndoManager::manager()->add(undo);
}