Class Ifc2x3::IfcQuantityVolume

• Defined in File Ifc2x3.h

Nested Relationships

This class is a nested type of Struct Ifc2x3.

Inheritance Relationships

Base Type

• public Ifc2x3::IfcPhysicalSimpleQuantity (Class Ifc2x3::IfcPhysicalSimpleQuantity)

Class Documentation

class Ifc2x3::IfcQuantityVolume : public Ifc2x3::IfcPhysicalSimpleQuantity

IfcQuantityVolume is a physical quantity that defines a derived volume measure to provide an element’s physical property. It is normally derived from the physical properties of the element under the specific measure rules given by a method of measurement.

EXAMPLE A thick brick wall may be measured according to its volume. The actual size of the volume depends on the method of measurement used.

HISTORY New entity in IFC2x. It replaces the calcXxx attributes used in previous IFC Releases.

Public Types

typedef IfcTemplatedEntityList<IfcQuantityVolume> list

Public Functions

double VolumeValue() const

Volume measure value of this quantity.

void setVolumeValue(double v)

const IfcParse::entity &declaration() const

IfcQuantityVolume(IfcEntityInstanceData *e)

IfcQuantityVolume(std::string v1_Name, boost::optional<std::string> v2_Description, ::Ifc2x3::IfcNamedUnit *v3_Unit, double v4_VolumeValue)

Public Static Functions

const IfcParse::entity &Class()