/**
* Is this entity visible?
*
* @return true Only if the entity and the layer it is on are visible.
* The Layer might also be NULL. In that case the layer visiblity
* is ignored.
*/
bool RS_Entity::isVisible() {
if (!getFlag(RS2::FlagVisible)) {
return false;
}
if (isUndone()) {
return false;
}
/*RS_EntityCotnainer* parent = getParent();
if (parent!=NULL && parent->isUndone()) {
return false;
}*/
if (getLayer()==NULL) {
return true;
}
// inserts are usually visible - the entities in them have their own
// layers which might be frozen
// upd: i'm not sure if that is the best behaviour
//if (rtti()==RS2::EntityInsert) {
// return true;
//}
if (layer!=NULL /*&& layer->getName()!="ByBlock"*/) {
if (!layer->isFrozen()) {
return true;
} else {
return false;
}
}
if (layer==NULL /*&& getLayer()->getName()!="ByBlock"*/) {
if (getLayer()==NULL) {
return true;
} else {
if (!getLayer()->isFrozen()) {
return true;
} else {
return false;
}
}
}
if (getBlockOrInsert()==NULL) {
return true;
}
if (getBlockOrInsert()->rtti()==RS2::EntityBlock) {
if (getLayer(false)==NULL || !getLayer(false)->isFrozen()) {
return true;
} else {
return false;
}
}
if (getBlockOrInsert()->getLayer()==NULL) {
return true;
}
if(!getBlockOrInsert()->getLayer()->isFrozen()) {
return true;
}
return false;
}
/**
* Is this entity visible?
*
* @return true Only if the entity and the layer it is on are visible.
* The Layer might also be nullptr. In that case the layer visiblity
* is ignored.
*/
bool RS_Entity::isVisible() const{
if (!getFlag(RS2::FlagVisible)) {
return false;
}
if (isUndone()) {
return false;
}
/*RS_EntityCotnainer* parent = getParent();
if (parent && parent->isUndone()) {
return false;
}*/
if (!getLayer()) {
return true;
}
// inserts are usually visible - the entities in them have their own
// layers which might be frozen
// upd: i'm not sure if that is the best behaviour
//if (rtti()==RS2::EntityInsert) {
// return true;
//}
// blocks are visible in editting window, issue#253
if( isDocument() && (rtti()==RS2::EntityBlock || rtti()==RS2::EntityInsert)) {
return true;
}
if (layer /*&& layer->getName()!="ByBlock"*/) {
if (!layer->isFrozen()) {
return true;
} else {
return false;
}
}
if (!layer /*&& getLayer()->getName()!="ByBlock"*/) {
if (!getLayer()) {
return true;
} else {
if (!getLayer()->isFrozen()) {
return true;
} else {
return false;
}
}
}
if (!getBlockOrInsert()) {
return true;
}
if (getBlockOrInsert()->rtti()==RS2::EntityBlock) {
return !(getLayer(false) && getLayer(false)->isFrozen());
}
if (!getBlockOrInsert()->getLayer()) {
return true;
}
if (!getBlockOrInsert()->getLayer()->isFrozen()) {
return true;
}
return false;
}
