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// This file is generated automatically.
#ifndef _IFC4X4_IFCDISTRIBUTIONFLOWELEMENT_AUTO_IMPL_H
#define _IFC4X4_IFCDISTRIBUTIONFLOWELEMENT_AUTO_IMPL_H
#include "IfcDistributionElementAutoImpl.h"
#include "TD_PackPush.h"
/** \details
The namespace contains schema-dependent classes, definitions and sub routines
for work with IFC4X4 express schema definitions.
*/
namespace OdIfc4x4 {
/** \details
The distribution element IfcDistributionFlowElement defines occurrence elements
of a distribution system that facilitate the distribution of energy or matter, such as air, water or power.
Examples of distribution flow elements are ducts, pipes, wires, fittings, and equipment.
- Axis Geometry -
This represents the 3D flow path of the item having IfcShapeRepresentation.RepresentationType of 'Curve3D'
and containing a single IfcBoundedCurve subtype such as IfcPolyline, IfcTrimmedCurve, or IfcCompositeCurve.
For elements containing directional ports (IfcDistributionPort with FlowDirection of SOURCE or SINK),
the direction of the curve indicates direction of flow where a SINK port is positioned at the start
of the curve and a SOURCE port is positioned at the end of the curve.
This representation is most applicable to flow segments (pipes, ducts, cables),
however can be used at other elements to define a primary flow path if applicable.
- Clearance Geometry -
This represents the 3D clearance volume of the item having RepresentationType of 'Surface3D'.
Such clearance region indicates space that should not intersect with the 'Body' representation of other elements,
though can intersect with the 'Clearance' representation of other elements.
The particular use of clearance space can be for safety, maintenance, or other purposes.
- Object Typing -
This concept can be applied to the following resources:
* IfcDistributionFlowElementType
- Property Sets for Objects -
This concept can be applied to the following resources:
* Pset_SoundGeneration
\changes
* IFC4 changes:
Ports are now primarily defined using IfcRelNests to enable definition of ports at type definitions (both forward and backward compatible),
provide a logical order, and reduce the number of relationship objects needed.
The relationship IfcRelConnectsPortToElement is still supported, however is now specific to dynamically connected ports.
*/
class IFC4X4_EXPORT IfcDistributionFlowElement : public IfcDistributionElement
{
//DOM-IGNORE-BEGIN
OD_EXP_DECLARE_MEMBERS(OdIfc4x4::IfcDistributionFlowElement);
//DOM-IGNORE-END
public:
//
// OdDAI early binding accessors
//
/** \details
Returns the value of HasControlElements attribute.
This attribute represents reference to the relationship object that relates control elements.
\param HasControlElements [out] Receives the value of HasControlElements attribute.
*/
void getInvHasControlElements(OdDAIObjectIds& HasControlElements) const;
public:
/** \details
Reads object's data from the specified filer.
\param rdFiler [in] Pointer to a filer from which to read the data.
\returns
A value of OdResult type that contains the result of the method execution.
*/
virtual OdResult inFields(OdDAI::OdSpfFilerBase* rdFiler) override;
/** \details
Writes object's data the the specified filer.
\param wrFiler [in] Pointer to a filer to which to write the data.
\returns
A value of OdResult type that contains the result of the method execution.
*/
virtual OdResult outFields(OdDAI::OdSpfFilerBase* wrFiler) override;
/** \details
Returns a type of a class instance.
\returns
Pointer to the OdDAI::Entity type that determines an entity definition within a schema.
*/
virtual OdDAI::Entity* getInstanceType() const override;
/** \details
Early-bound version of instances comparison.
\param pOther [in] Other application instance.
\param ordering [out] Receives the ordering (comparison) status.
\returns
true if comparison was performed, false if method has no implementation, so late-bound version could be applied.
\remarks
If the method returns true,
the ordering parameter can receive one of the following statuses:
Name Value Description
_kLessThan_ -1 This object < Other Object.
_kEqual_ 0 This object = Other Object.
_kGreaterThan_ 1 This object > Other Object.
_kNotOrderable_ 2 This class is not orderable.
*/
virtual bool comparedToEarlyImpl(const OdDAI::ApplicationInstance *pOther, OdRx::Ordering &ordering) const override;
/** \details
Resets a value for the specified attribute.
\param explicitAttrName [in] Explicit name of the attribute to reset.
*/
virtual void unsetAttr(const char * explicitAttrName) override;
/** \details
Checks whether the specified attribute is set.
\param explicitAttrName [in] Explicit name of the attribute to test.
\returns
true if the specified attribute is set, false otherwise.
*/
virtual bool testAttr(const char * explicitAttrName) const override;
/** \details
Checks whether the specified instance is the object derived from or belongs to this class.
\param entityType [in] Entity to check.
\returns
true if the specified instance is the object derived from or belongs to this class, false otherwise.
*/
virtual bool isKindOf(OdIfc::OdIfcEntityType entityType) const override;
/** \details
Returns the type of this entity.
\returns
A value of the OdIfc::OdIfcEntityType type that represents type of this entity.
*/
virtual OdIfc::OdIfcEntityType type() const override;
/** \details
Returns an attribute value for the specified attribute definition.
\param attrDef [in] Attribute definition to query.
\returns
OdRxValue object that represents a generic variant type value.
*/
virtual OdRxValue getAttr(const OdIfc::OdIfcAttribute attrDef) const override;
/** \details
Resets a value for the specified attribute.
\param explicitAttrDef [in] Explicit definition that represents an attribute to reset.
*/
virtual void unsetAttr(const OdIfc::OdIfcAttribute explicitAttrDef) override;
/** \details
Checks whether the specified attribute is set.
\param explicitAttrDef [in] Attribute definition to test.
\returns
true if the specified attribute is set, false otherwise.
*/
virtual bool testAttr(const OdIfc::OdIfcAttribute explicitAttrDef) const override;
/** \details
Sets the specified attribute with a given value.
\param explicitAttrDef [in] Explicit attribute definition to set.
\param val [in] Value to set.
\returns
true if the value is successfully set for the specified attribute, false otherwise.
*/
virtual bool putAttr(const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override;
protected:
using IfcElement::getAttr;
using IfcElement::putAttr;
protected:
// Declare friend classes for inverse attributes functionality:
friend class IfcRelFlowControlElements;
};
/** \details
A data type that represents a smart pointer to a IfcDistributionFlowElement object.
*/
typedef OdSmartPtr IfcDistributionFlowElementPtr;
} // namespace
#include "TD_PackPop.h"
#endif // _IFC4X4_IFCDISTRIBUTIONFLOWELEMENT_AUTO_IMPL_H