void collapseBranch(){
for (int i=0; i<lower_level.size(); i++){
lower_level[i]->resetHigherLevel();
collapseBranch();
}
delete this;
}
void Octree::finalize(Evaluator* e, uint32_t flags)
{
// Find this Octree's level
level = (type == BRANCH)
? std::accumulate(children.begin(), children.end(), (unsigned)0,
[](const unsigned& a, const std::unique_ptr<Octree>& b)
{ return std::max(a, b->level);} ) + 1
: 0;
if (type == BRANCH)
{
// Grab corner values from children
for (uint8_t i=0; i < 8; ++i)
{
corners[i] = children[i]->corners[i];
}
// Collapse branches if the COLLAPSE flag is set
if (flags & COLLAPSE)
{
collapseBranch(e);
}
}
else
{
// Always convert leafs to empty / filled cells
collapseLeaf();
}
if (type == LEAF && std::isnan(vert.x))
{
findVertex(e);
}
}
ccDBRoot::ccDBRoot(ccCustomQTreeView* dbTreeWidget, QTreeView* propertiesTreeWidget, QObject* parent) : QAbstractItemModel(parent)
{
m_treeRoot = new ccHObject("DB Tree");
//DB Tree
assert(dbTreeWidget);
m_dbTreeWidget = dbTreeWidget;
m_dbTreeWidget->setModel(this);
m_dbTreeWidget->header()->hide();
//drag & drop support
m_dbTreeWidget->setDragEnabled(true);
m_dbTreeWidget->setAcceptDrops(true);
//m_dbTreeWidget->viewport()->setAcceptDrops(true);
m_dbTreeWidget->setDropIndicatorShown(true);
m_dbTreeWidget->setDragDropMode(QAbstractItemView::InternalMove);
setSupportedDragActions(Qt::MoveAction);
/*//already done in ui file!
m_dbTreeWidget->setEditTriggers(QAbstractItemView::EditKeyPressed);
m_dbTreeWidget->setDragDropMode(QAbstractItemView::InternalMove);
m_dbTreeWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
m_dbTreeWidget->setUniformRowHeights(true);
//*/
//context menu on DB tree elements
m_dbTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
m_expandBranch = new QAction("Expand branch",this);
m_collapseBranch = new QAction("Collapse branch",this);
m_gatherInformation = new QAction("Information (recursive)",this);
m_sortSiblingsType = new QAction("Sort siblings by type",this);
m_sortSiblingsAZ = new QAction("Sort siblings by name (A-Z)",this);
m_sortSiblingsZA = new QAction("Sort siblings by name (Z-A)",this);
m_deleteSelectedEntities = new QAction("Delete",this);
m_toggleSelectedEntities = new QAction("Toggle",this);
m_toggleSelectedEntitiesVisibility = new QAction("Toggle visibility",this);
m_toggleSelectedEntitiesColor = new QAction("Toggle color",this);
m_toggleSelectedEntitiesNormals = new QAction("Toggle normals",this);
m_toggleSelectedEntitiesMat = new QAction("Toggle materials/textures",this);
m_toggleSelectedEntitiesSF = new QAction("Toggle SF",this);
m_toggleSelectedEntities3DName = new QAction("Toggle 3D name",this);
m_addEmptyGroup = new QAction("Add empty group",this);
m_alignCameraWithEntity = new QAction("Align camera",this);
m_alignCameraWithEntityReverse = new QAction("Align camera (reverse)",this);
m_contextMenuPos = QPoint(-1,-1);
//connect custom context menu actions
connect(m_dbTreeWidget, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(showContextMenu(const QPoint&)));
connect(m_expandBranch, SIGNAL(triggered()), this, SLOT(expandBranch()));
connect(m_collapseBranch, SIGNAL(triggered()), this, SLOT(collapseBranch()));
connect(m_gatherInformation, SIGNAL(triggered()), this, SLOT(gatherRecursiveInformation()));
connect(m_sortSiblingsAZ, SIGNAL(triggered()), this, SLOT(sortSiblingsAZ()));
connect(m_sortSiblingsZA, SIGNAL(triggered()), this, SLOT(sortSiblingsZA()));
connect(m_sortSiblingsType, SIGNAL(triggered()), this, SLOT(sortSiblingsType()));
connect(m_deleteSelectedEntities, SIGNAL(triggered()), this, SLOT(deleteSelectedEntities()));
connect(m_toggleSelectedEntities, SIGNAL(triggered()), this, SLOT(toggleSelectedEntities()));
connect(m_toggleSelectedEntitiesVisibility, SIGNAL(triggered()), this, SLOT(toggleSelectedEntitiesVisibility()));
connect(m_toggleSelectedEntitiesColor, SIGNAL(triggered()), this, SLOT(toggleSelectedEntitiesColor()));
connect(m_toggleSelectedEntitiesNormals, SIGNAL(triggered()), this, SLOT(toggleSelectedEntitiesNormals()));
connect(m_toggleSelectedEntitiesMat, SIGNAL(triggered()), this, SLOT(toggleSelectedEntitiesMat()));
connect(m_toggleSelectedEntitiesSF, SIGNAL(triggered()), this, SLOT(toggleSelectedEntitiesSF()));
connect(m_toggleSelectedEntities3DName, SIGNAL(triggered()), this, SLOT(toggleSelectedEntities3DName()));
connect(m_addEmptyGroup, SIGNAL(triggered()), this, SLOT(addEmptyGroup()));
connect(m_alignCameraWithEntity, SIGNAL(triggered()), this, SLOT(alignCameraWithEntityDirect()));
connect(m_alignCameraWithEntityReverse, SIGNAL(triggered()), this, SLOT(alignCameraWithEntityIndirect()));
//other DB tree signals/slots connection
connect(m_dbTreeWidget->selectionModel(), SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)), this, SLOT(changeSelection(const QItemSelection&, const QItemSelection&)));
//Properties Tree
assert(propertiesTreeWidget);
m_propertiesTreeWidget = propertiesTreeWidget;
m_propertiesModel = new QStandardItemModel(0, 2, parent);
/*//already done in ui file!
m_propertiesTreeWidget->header()->hide();
m_propertiesTreeWidget->setSelectionMode(QAbstractItemView::NoSelection);
m_propertiesTreeWidget->setAllColumnsShowFocus(true);
//*/
m_ccPropDelegate = new ccPropertiesTreeDelegate(m_propertiesModel, m_propertiesTreeWidget);
m_propertiesTreeWidget->setItemDelegate(m_ccPropDelegate);
m_propertiesTreeWidget->setModel(m_propertiesModel);
m_propertiesTreeWidget->header()->setResizeMode(QHeaderView::Interactive);
m_propertiesTreeWidget->header()->setStretchLastSection(true);
m_propertiesTreeWidget->setEnabled(false);
//Properties tree signals/slots connection
connect(m_ccPropDelegate, SIGNAL(ccObjectPropertiesChanged(ccHObject*)), this, SLOT(updateCCObject(ccHObject*)));
connect(m_ccPropDelegate, SIGNAL(ccObjectAppearanceChanged(ccHObject*)), this, SLOT(redrawCCObject(ccHObject*)));
connect(m_ccPropDelegate, SIGNAL(ccObjectAndChildrenAppearanceChanged(ccHObject*)), this, SLOT(redrawCCObjectAndChildren(ccHObject*)));
}
