IfcCore.h File Reference

#include "daiModule.h"
#include "IfcBuildOptions.h"
#include "IfcValueTypes.h"
#include "IfcSchemaModule.h"

Go to the source code of this file.

Classes
class	OdIfc::OdIfcCoreModule

Namespaces
	OdIfc

Typedefs
typedef OdSmartPtr< OdIfcCoreModule >	OdIfc::OdIfcCoreModulePtr

Enumerations
enum	InitialSchema { kScmUndefined = 0, kScmIfc2x3 = 1, kScmIfc4 = 2, kScmIfc4x2 = 3 }
enum	ModelerType { kFacetModeler, kSpaModeler, kBrepModeler }

Functions
IFCCORE_EXPORT OdResult	odIfcInitialize (bool bInitIfcGeomResource=true, ModelerType modelerType=kFacetModeler)
IFCCORE_EXPORT OdResult	odIfcUninitialize ()
IFCCORE_EXPORT bool	odIfcIsGeomResourceInitialized ()

Enumeration Type Documentation

InitialSchema

enum InitialSchema

Enumeration for default database content initialization modes.

Enumerator
kScmUndefined	Database content is not initialized.
kScmIfc2x3	Default database content has the Ifc2x3 version.
kScmIfc4	Default database content has the Ifc4 version.
kScmIfc4x2	Default database content has the Ifc4x2 version.

Definition at line 41 of file IfcCore.h.

ModelerType

enum ModelerType

Defines available modeler types

Enumerator
kFacetModeler
kSpaModeler
kBrepModeler

Definition at line 56 of file IfcCore.h.

Function Documentation

odIfcInitialize()

IFCCORE_EXPORT OdResult odIfcInitialize	(	bool	bInitIfcGeomResource = true,
		ModelerType	modelerType = kFacetModeler
	)

Initializes IFC SDK functionality.

Parameters

bInitIfcGeomResource	[in] A flag that determines whether geometry resources are initialized as well (if equal to true) or not (if equal to false).
modelerType	[in] Modeler type which will be used to create geometry.

Returns

Returns eOk if IFC SDK was successfully initialized; otherwise, the function returns an appropriate error code.

Remarks

The function checks whether all needed modules are loaded and loads them if they are not. If at least one of the necessary modules is not loaded, the function returns the eNullPtr error code. It the bInitIfcGeomResource parameter value is equal to false, the IFC geometry library is unavailable, therefore the model cannot be visualized. In this mode only data management functionality is available.

odIfcIsGeomResourceInitialized()

IFCCORE_EXPORT bool odIfcIsGeomResourceInitialized

(

)

Retrieves whether the IFC geometry module is loaded and initialized.

Returns

The function returns true if the IFC geometry module is initialized; otherwise, the function returns false.

odIfcUninitialize()

IFCCORE_EXPORT OdResult odIfcUninitialize

(

)

De-initializes IFC SDK functionality.

Returns

Returns eOk if IFC SDK was successfully de-initialized; otherwise, the function returns an appropriate error code.

Remarks

The function checks whether the needed modules are loaded and decreases the reference counters for them. If a reference counter for any appropriate module becomes equal to zero, the function unloads the module. If no IFC-related modules are loaded, the function returns the eNullPtr error code.