CFx SDK Documentation 2026 SP0
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OdIfc4x1::IfcAxis2Placement3D Class Reference

#include <IfcAxis2Placement3DAutoImpl.h>

Inheritance diagram for OdIfc4x1::IfcAxis2Placement3D:
OdIfc4x1::IfcPlacement OdIfc4x1::IfcGeometricRepresentationItem OdIfc4x1::IfcRepresentationItem OdIfc4x1::OdIfc4x1Instance OdIfc::OdIfcInstance

Public Member Functions

const OdDAIObjectId & getAxis () const
 
void setAxis (const OdDAIObjectId &Axis)
 
const OdDAIObjectId & getRefDirection () const
 
void setRefDirection (const OdDAIObjectId &RefDirection)
 
virtual OdResult inFields (OdDAI::OdSpfFilerBase *rdFiler) override
 
virtual OdResult outFields (OdDAI::OdSpfFilerBase *wrFiler) override
 
virtual OdDAI::Entity * getInstanceType () const override
 
virtual OdRxValue getAttr (const char *attrName) const override
 
virtual void unsetAttr (const char *explicitAttrName) override
 
virtual bool testAttr (const char *explicitAttrName) const override
 
virtual bool putAttr (const char *explicitAttrName, const OdRxValue &val) override
 
virtual bool isKindOf (OdIfc::OdIfcEntityType entityType) const override
 
virtual OdIfc::OdIfcEntityType type () const override
 
virtual OdRxValue getAttr (const OdIfc::OdIfcAttribute attrDef) const override
 
virtual void unsetAttr (const OdIfc::OdIfcAttribute explicitAttrDef) override
 
virtual bool testAttr (const OdIfc::OdIfcAttribute explicitAttrDef) const override
 
virtual bool putAttr (const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override
 
- Public Member Functions inherited from OdIfc4x1::IfcPlacement
const OdDAIObjectId & getLocation () const
 
void setLocation (const OdDAIObjectId &Location)
 
- Public Member Functions inherited from OdIfc4x1::IfcRepresentationItem
void getInvLayerAssignment (OdDAIObjectIds &LayerAssignment) const
 
void getInvStyledByItem (OdDAIObjectIds &StyledByItem) const
 
- Public Member Functions inherited from OdIfc4x1::OdIfc4x1Instance
void setInverseCounterParts () override
 
- Public Member Functions inherited from OdIfc::OdIfcInstance
 ODRX_DECLARE_MEMBERS (OdIfcInstance)
 
 OdIfcInstance ()
 
 ~OdIfcInstance ()
 
bool isInstanceOf (OdIfcEntityType entityType) const
 
IfcOpResult resolved ()
 
void resolve (IfcOpResult resolved, void *resPtr)
 
void unresolve ()
 
virtual void setGsNode (OdGsCache *pGsNode)
 
virtual OdGsCachegsNode () const
 
virtual OdUInt32 subSetAttributes (OdGiDrawableTraits *traits) const
 
virtual bool subWorldDraw (OdGiWorldDraw *wd) const
 
virtual OdDbStub * ownerId () const
 

Protected Attributes

OdDAIObjectId m_Axis
 
OdDAIObjectId m_RefDirection
 
- Protected Attributes inherited from OdIfc4x1::IfcPlacement
OdDAIObjectId m_Location
 
- Protected Attributes inherited from OdIfc::OdIfcInstance
voidm_resPtr
 
IfcOpResult m_resolved
 

Additional Inherited Members

- Static Public Member Functions inherited from OdIfc::OdIfcInstance
static const OdGePoint3dasPoint3d (const OdIfcInstance *inst)
 
static const OdGePoint2dasPoint2d (const OdIfcInstance *inst)
 
static const OdGeVector3dasVector3d (const OdIfcInstance *inst)
 
static const OdGeVector2dasVector2d (const OdIfcInstance *inst)
 
static const OdGeMatrix2dasMatrix2d (const OdIfcInstance *inst)
 
static const OdGeMatrix3dasMatrix3d (const OdIfcInstance *inst)
 
static OdIfcCompoundPtr asCompound (OdSmartPtr< OdIfcInstance > inst)
 
static const OdCmEntityColorasRgbColor (const OdIfcInstance *inst)
 

Detailed Description

The IfcAxis2Placement3D provides location and orientations to place items in a three-dimensional space.

  • Details - The attribute Axis defines the Z direction, RefDirection the X direction. The Y direction is derived. If the attribute values for Axis and RefDirection are not given, the placement defaults to P[1] (x-axis) as [1.,0.,0.], P[2] (y-axis) as [0.,1.,0.] and P[3] (z-axis) as [0.,0.,1.].

<IMAGE ifcaxis2placement2d-layout1>

This instance is defined in terms of a point (inherited from placement supertype) and two (ideally orthogonal) axes. It can be used to locate and orientate a non axi-symmetric object in space and to define a placement coordinate system.

Definition at line 51 of file Ifc4x1/IfcAxis2Placement3DAutoImpl.h.

Member Function Documentation

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x1::IfcAxis2Placement3D::getAttr ( const char * attrName) const
overridevirtual

Returns an attribute value for the specified attribute name.

Parameters
attrName[in] Name of an attribute to query.
Returns
OdRxValue object that represents a generic variant type value.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x1::IfcAxis2Placement3D::getAttr ( const OdIfc::OdIfcAttribute attrDef) const
overridevirtual

Returns an attribute value for the specified attribute definition.

Parameters
attrDef[in] Attribute definition to query.
Returns
OdRxValue object that represents a generic variant type value.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ getAxis()

const OdDAIObjectId & OdIfc4x1::IfcAxis2Placement3D::getAxis ( ) const

Returns the value of Axis attribute. This attribute represents the exact direction of the local Z Axis.

Returns
Returns the value of Axis attribute.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x1::IfcAxis2Placement3D::getInstanceType ( ) const
overridevirtual

Returns a type of a class instance.

Returns
Pointer to the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdDAI__Entity.html>>OdDAI::Entity</exref> type that determines an entity definition within a schema.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ getRefDirection()

const OdDAIObjectId & OdIfc4x1::IfcAxis2Placement3D::getRefDirection ( ) const

Returns the value of RefDirection attribute. This attribute represents the direction used to determine the direction of the local X Axis. If necessary an adjustment is made to maintain orthogonality to the Axis direction. If Axis and/or RefDirection is omitted, these directions are taken from the geometric coordinate system.

Returns
Returns the value of RefDirection attribute.

◆ inFields()

virtual OdResult OdIfc4x1::IfcAxis2Placement3D::inFields ( OdDAI::OdSpfFilerBase * rdFiler)
overridevirtual

Reads object's data from the specified filer.

Parameters
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.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ isKindOf()

virtual bool OdIfc4x1::IfcAxis2Placement3D::isKindOf ( OdIfc::OdIfcEntityType entityType) const
overridevirtual

Checks whether the specified instance is the object derived from or belongs to this class.

Parameters
entityType[in] Entity to check.
Returns
true if the specified instance is the object derived from or belongs to this class, false otherwise.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ outFields()

virtual OdResult OdIfc4x1::IfcAxis2Placement3D::outFields ( OdDAI::OdSpfFilerBase * wrFiler)
overridevirtual

Writes object's data the the specified filer.

Parameters
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.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ putAttr() [1/2]

virtual bool OdIfc4x1::IfcAxis2Placement3D::putAttr ( const char * explicitAttrName,
const OdRxValue & val )
overridevirtual

Sets the specified attribute with a given value.

Parameters
explicitAttrName[in] Explicit name of the attribute to set.
val[in] Value to set.
Returns
true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ putAttr() [2/2]

virtual bool OdIfc4x1::IfcAxis2Placement3D::putAttr ( const OdIfc::OdIfcAttribute explicitAttrDef,
const OdRxValue & val )
overridevirtual

Sets the specified attribute with a given value.

Parameters
explicitAttrDef[in] Explicit attribute definition to set.
val[in] Value to set.
Returns
true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ setAxis()

void OdIfc4x1::IfcAxis2Placement3D::setAxis ( const OdDAIObjectId & Axis)

Sets the value of Axis attribute. This attribute represents the exact direction of the local Z Axis.

Parameters
Axis[in] Axis to set.

◆ setRefDirection()

void OdIfc4x1::IfcAxis2Placement3D::setRefDirection ( const OdDAIObjectId & RefDirection)

Sets the value of RefDirection attribute. This attribute represents the direction used to determine the direction of the local X Axis. If necessary an adjustment is made to maintain orthogonality to the Axis direction. If Axis and/or RefDirection is omitted, these directions are taken from the geometric coordinate system.

Parameters
RefDirection[in] RefDirection attribute to set.

◆ testAttr() [1/2]

virtual bool OdIfc4x1::IfcAxis2Placement3D::testAttr ( const char * explicitAttrName) const
overridevirtual

Checks whether the specified attribute is set.

Parameters
explicitAttrName[in] Explicit name of the attribute to test.
Returns
true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ testAttr() [2/2]

virtual bool OdIfc4x1::IfcAxis2Placement3D::testAttr ( const OdIfc::OdIfcAttribute explicitAttrDef) const
overridevirtual

Checks whether the specified attribute is set.

Parameters
explicitAttrDef[in] Attribute definition to test.
Returns
true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x1::IfcAxis2Placement3D::type ( ) const
overridevirtual

Returns the type of this entity.

Returns
A value of the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdIfc__OdIfcEntityType.html>>OdIfc::OdIfcEntityType</exref> type that represents type of this entity.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ unsetAttr() [1/2]

virtual void OdIfc4x1::IfcAxis2Placement3D::unsetAttr ( const char * explicitAttrName)
overridevirtual

Resets a value for the specified attribute.

Parameters
explicitAttrName[in] Explicit name of the attribute to reset.

Reimplemented from OdIfc4x1::IfcPlacement.

◆ unsetAttr() [2/2]

virtual void OdIfc4x1::IfcAxis2Placement3D::unsetAttr ( const OdIfc::OdIfcAttribute explicitAttrDef)
overridevirtual

Resets a value for the specified attribute.

Parameters
explicitAttrDef[in] Explicit definition that represents an attribute to reset.

Reimplemented from OdIfc4x1::IfcPlacement.

Member Data Documentation

◆ m_Axis

OdDAIObjectId OdIfc4x1::IfcAxis2Placement3D::m_Axis
protected

Definition at line 204 of file Ifc4x1/IfcAxis2Placement3DAutoImpl.h.

◆ m_RefDirection

OdDAIObjectId OdIfc4x1::IfcAxis2Placement3D::m_RefDirection
protected

Definition at line 205 of file Ifc4x1/IfcAxis2Placement3DAutoImpl.h.


The documentation for this class was generated from the following file: