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Avoid empty meshes. Improve object type detection.

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This commit is contained in:
Ian Rees
2017-02-19 13:22:55 +13:00
committed by wmayer
parent 2231baa060
commit da0f810282
3 changed files with 15 additions and 14 deletions
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18
src/Mod/Mesh/App/Exporter.cpp
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@@ -47,9 +47,8 @@ using namespace MeshCore;
Exporter::Exporter() :
meshFeatId( Base::Type::fromName("Mesh::Feature") ),
partFeatId( Base::Type::fromName("Part::Feature") ),
appPartId( Base::Type::fromName("App::Part") ),
appDOGId( Base::Type::fromName("App::DocumentObjectGroup") )
appPartId( Base::Type::fromName("Part::Feature") ),
groupExtensionId( App::GroupExtension::getExtensionClassTypeId() )
{ }
//static
@@ -68,13 +67,13 @@ bool Exporter::addAppGroup(App::DocumentObject *obj, float tol)
{
auto ret(true);
for (auto it : static_cast<App::Part *>(obj)->getOutList()) {
auto groupEx( obj->getExtensionByType<App::GroupExtension>() );
for (auto it : groupEx->Group.getValues()) {
if (it->getTypeId().isDerivedFrom(meshFeatId)) {
ret &= addMeshFeat(it);
} else if (it->getTypeId().isDerivedFrom(partFeatId)) {
} else if (it->getTypeId().isDerivedFrom(appPartId)) {
ret &= addPartFeat(it, tol);
} else if ( it->getTypeId().isDerivedFrom(appPartId) ||
it->getTypeId().isDerivedFrom(appDOGId) ) {
} else if (it->hasExtension(groupExtensionId)) {
// Recurse
ret &= addAppGroup(it, tol);
}
@@ -87,10 +86,9 @@ bool Exporter::addObject(App::DocumentObject *obj, float tol)
{
if (obj->getTypeId().isDerivedFrom(meshFeatId)) {
return addMeshFeat( obj );
} else if (obj->getTypeId().isDerivedFrom(partFeatId)) {
} else if (obj->getTypeId().isDerivedFrom(appPartId)) {
return addPartFeat( obj, tol );
} else if ( obj->getTypeId().isDerivedFrom(appPartId) ||
obj->getTypeId().isDerivedFrom(appDOGId) ) {
} else if (obj->hasExtension(groupExtensionId)) {
return addAppGroup( obj, tol );
} else {
Base::Console().Message(