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Do not free the IFC file if it has not been constructed by the iterator

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This commit is contained in:
Thomas Krijnen
2015-06-20 14:23:59 +00:00
parent 3d302619c5
commit 1068070037
1 changed files with 9 additions and 2 deletions
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src/ifcgeom/IfcGeomIterator.h
+9 -2
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@@ -459,16 +459,20 @@ namespace IfcGeom {
kernel.setValue(IfcGeom::Kernel::GV_MAX_FACES_TO_SEW, settings.sew_shells() ? 1000 : -1); kernel.setValue(IfcGeom::Kernel::GV_MAX_FACES_TO_SEW, settings.sew_shells() ? 1000 : -1);
kernel.setValue(IfcGeom::Kernel::GV_DIMENSIONALITY, (settings.include_curves() ? (settings.exclude_solids_and_surfaces() ? -1. : 0.) : +1.)); kernel.setValue(IfcGeom::Kernel::GV_DIMENSIONALITY, (settings.include_curves() ? (settings.exclude_solids_and_surfaces() ? -1. : 0.) : +1.));
} }
bool owns_ifc_file;
public: public:
Iterator(const IteratorSettings& settings, IfcParse::IfcFile* file) Iterator(const IteratorSettings& settings, IfcParse::IfcFile* file)
: settings(settings) : settings(settings)
, ifc_file(file) , ifc_file(file)
, owns_ifc_file(false)
{ {
_initialize(); _initialize();
} }
Iterator(const IteratorSettings& settings, const std::string& filename) Iterator(const IteratorSettings& settings, const std::string& filename)
: settings(settings) : settings(settings)
, ifc_file(new IfcParse::IfcFile) , ifc_file(new IfcParse::IfcFile)
, owns_ifc_file(true)
{ {
ifc_file->Init(filename); ifc_file->Init(filename);
_initialize(); _initialize();
@@ -476,6 +480,7 @@ namespace IfcGeom {
Iterator(const IteratorSettings& settings, void* data, int length) Iterator(const IteratorSettings& settings, void* data, int length)
: settings(settings) : settings(settings)
, ifc_file(new IfcParse::IfcFile) , ifc_file(new IfcParse::IfcFile)
, owns_ifc_file(true)
{ {
ifc_file->Init(data, length); ifc_file->Init(data, length);
_initialize(); _initialize();
@@ -483,14 +488,16 @@ namespace IfcGeom {
Iterator(const IteratorSettings& settings, std::istream& filestream, int length) Iterator(const IteratorSettings& settings, std::istream& filestream, int length)
: settings(settings) : settings(settings)
, ifc_file(new IfcParse::IfcFile) , ifc_file(new IfcParse::IfcFile)
, owns_ifc_file(true)
{ {
ifc_file->Init(filestream, length); ifc_file->Init(filestream, length);
_initialize(); _initialize();
} }
~Iterator() { ~Iterator() {
// TODO: Correctly implement destructor for IfcFile if (owns_ifc_file) {
delete ifc_file; delete ifc_file;
}
delete current_triangulation; delete current_triangulation;
current_triangulation = 0; current_triangulation = 0;