void SoBrepPointSet::doAction(SoAction* action)
{
if (action->getTypeId() == Gui::SoHighlightElementAction::getClassTypeId()) {
Gui::SoHighlightElementAction* hlaction = static_cast<Gui::SoHighlightElementAction*>(action);
if (!hlaction->isHighlighted()) {
this->highlightIndex = -1;
return;
}
const SoDetail* detail = hlaction->getElement();
if (detail) {
if (!detail->isOfType(SoPointDetail::getClassTypeId())) {
this->highlightIndex = -1;
return;
}
int index = static_cast<const SoPointDetail*>(detail)->getCoordinateIndex();
this->highlightIndex.setValue(index);
this->highlightColor = hlaction->getColor();
}
}
else if (action->getTypeId() == Gui::SoSelectionElementAction::getClassTypeId()) {
Gui::SoSelectionElementAction* selaction = static_cast<Gui::SoSelectionElementAction*>(action);
this->selectionColor = selaction->getColor();
if (selaction->getType() == Gui::SoSelectionElementAction::All) {
const SoCoordinateElement* coords = SoCoordinateElement::getInstance(action->getState());
int num = coords->getNum() - this->startIndex.getValue();
this->selectionIndex.setNum(num);
int32_t* v = this->selectionIndex.startEditing();
int32_t s = this->startIndex.getValue();
for (int i=0; i<num;i++)
v[i] = i + s;
this->selectionIndex.finishEditing();
return;
}
else if (selaction->getType() == Gui::SoSelectionElementAction::None) {
this->selectionIndex.setNum(0);
return;
}
const SoDetail* detail = selaction->getElement();
if (detail) {
if (!detail->isOfType(SoPointDetail::getClassTypeId())) {
return;
}
int index = static_cast<const SoPointDetail*>(detail)->getCoordinateIndex();
switch (selaction->getType()) {
case Gui::SoSelectionElementAction::Append:
{
if (this->selectionIndex.find(index) < 0) {
int start = this->selectionIndex.getNum();
this->selectionIndex.set1Value(start, index);
}
}
break;
case Gui::SoSelectionElementAction::Remove:
{
int start = this->selectionIndex.find(index);
if (start >= 0)
this->selectionIndex.deleteValues(start,1);
}
break;
default:
break;
}
}
}
inherited::doAction(action);
}
void SoBrepEdgeSet::doAction(SoAction* action)
{
if (action->getTypeId() == Gui::SoHighlightElementAction::getClassTypeId()) {
Gui::SoHighlightElementAction* hlaction = static_cast<Gui::SoHighlightElementAction*>(action);
if (!hlaction->isHighlighted()) {
this->highlightIndex = -1;
this->hl.clear();
return;
}
const SoDetail* detail = hlaction->getElement();
if (detail) {
if (!detail->isOfType(SoLineDetail::getClassTypeId())) {
this->highlightIndex = -1;
this->hl.clear();
return;
}
this->highlightColor = hlaction->getColor();
int32_t index = static_cast<const SoLineDetail*>(detail)->getLineIndex();
const int32_t* cindices = this->coordIndex.getValues(0);
int numcindices = this->coordIndex.getNum();
createIndexArray(&index, 1, cindices, numcindices, this->hl);
this->highlightIndex.setValue(index);
}
}
else if (action->getTypeId() == Gui::SoSelectionElementAction::getClassTypeId()) {
Gui::SoSelectionElementAction* selaction = static_cast<Gui::SoSelectionElementAction*>(action);
this->selectionColor = selaction->getColor();
if (selaction->getType() == Gui::SoSelectionElementAction::All) {
const int32_t* cindices = this->coordIndex.getValues(0);
int numcindices = this->coordIndex.getNum();
unsigned int num = std::count_if(cindices, cindices+numcindices,
std::bind2nd(std::equal_to<int32_t>(), -1));
this->sl.clear();
this->selectionIndex.setNum(num);
int32_t* v = this->selectionIndex.startEditing();
for (unsigned int i=0; i<num;i++)
v[i] = i;
this->selectionIndex.finishEditing();
int numsegm = this->selectionIndex.getNum();
if (numsegm > 0) {
const int32_t* selsegm = this->selectionIndex.getValues(0);
const int32_t* cindices = this->coordIndex.getValues(0);
int numcindices = this->coordIndex.getNum();
createIndexArray(selsegm, numsegm, cindices, numcindices, this->sl);
}
return;
}
else if (selaction->getType() == Gui::SoSelectionElementAction::None) {
this->selectionIndex.setNum(0);
this->sl.clear();
return;
}
const SoDetail* detail = selaction->getElement();
if (detail) {
if (!detail->isOfType(SoLineDetail::getClassTypeId())) {
return;
}
int index = static_cast<const SoLineDetail*>(detail)->getLineIndex();
switch (selaction->getType()) {
case Gui::SoSelectionElementAction::Append:
{
int start = this->selectionIndex.getNum();
this->selectionIndex.set1Value(start, index);
}
break;
case Gui::SoSelectionElementAction::Remove:
{
int start = this->selectionIndex.find(index);
this->selectionIndex.deleteValues(start,1);
}
break;
default:
break;
}
int numsegm = this->selectionIndex.getNum();
if (numsegm > 0) {
const int32_t* selsegm = this->selectionIndex.getValues(0);
const int32_t* cindices = this->coordIndex.getValues(0);
int numcindices = this->coordIndex.getNum();
createIndexArray(selsegm, numsegm, cindices, numcindices, this->sl);
}
}
}
inherited::doAction(action);
}
void SoBrepFaceSet::doAction(SoAction* action)
{
if (action->getTypeId() == Gui::SoHighlightElementAction::getClassTypeId()) {
Gui::SoHighlightElementAction* hlaction = static_cast<Gui::SoHighlightElementAction*>(action);
if (!hlaction->isHighlighted()) {
this->highlightIndex = -1;
return;
}
const SoDetail* detail = hlaction->getElement();
if (detail) {
if (detail->isOfType(SoFaceDetail::getClassTypeId())) {
int index = static_cast<const SoFaceDetail*>(detail)->getPartIndex();
this->highlightIndex.setValue(index);
this->highlightColor = hlaction->getColor();
}
else {
this->highlightIndex = -1;
return;
}
}
}
else if (action->getTypeId() == Gui::SoSelectionElementAction::getClassTypeId()) {
Gui::SoSelectionElementAction* selaction = static_cast<Gui::SoSelectionElementAction*>(action);
this->selectionColor = selaction->getColor();
if (selaction->getType() == Gui::SoSelectionElementAction::All) {
int num = this->partIndex.getNum();
this->selectionIndex.setNum(num);
int32_t* v = this->selectionIndex.startEditing();
for (int i=0; i<num; i++)
v[i] = i;
this->selectionIndex.finishEditing();
return;
}
else if (selaction->getType() == Gui::SoSelectionElementAction::None) {
this->selectionIndex.setNum(0);
return;
}
const SoDetail* detail = selaction->getElement();
if (detail) {
if (!detail->isOfType(SoFaceDetail::getClassTypeId())) {
return;
}
int index = static_cast<const SoFaceDetail*>(detail)->getPartIndex();
switch (selaction->getType()) {
case Gui::SoSelectionElementAction::Append:
{
int start = this->selectionIndex.getNum();
this->selectionIndex.set1Value(start, index);
}
break;
case Gui::SoSelectionElementAction::Remove:
{
int start = this->selectionIndex.find(index);
this->selectionIndex.deleteValues(start,1);
}
break;
default:
break;
}
}
}
else if (action->getTypeId() == Gui::SoVRMLAction::getClassTypeId()) {
// update the materialIndex field to match with the number of triangles if needed
SoState * state = action->getState();
Binding mbind = this->findMaterialBinding(state);
if (mbind == PER_PART) {
const SoLazyElement* mat = SoLazyElement::getInstance(state);
int numColor = 1;
int numParts = partIndex.getNum();
if (mat) {
numColor = mat->getNumDiffuse();
if (numColor == numParts) {
int count = 0;
const int32_t * indices = this->partIndex.getValues(0);
for (int i=0; i<numParts; i++) {
count += indices[i];
}
this->materialIndex.setNum(count);
int32_t * matind = this->materialIndex.startEditing();
int32_t k = 0;
for (int i=0; i<numParts; i++) {
for (int j=0; j<indices[i]; j++) {
matind[k++] = i;
}
}
this->materialIndex.finishEditing();
}
}
}
}
inherited::doAction(action);
}