CFx SDK Documentation 2026 SP0
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OdIfc4x2::IfcRectangularPyramid Class Reference

#include <IfcRectangularPyramidAutoImpl.h>

Inheritance diagram for OdIfc4x2::IfcRectangularPyramid:
OdIfc4x2::IfcCsgPrimitive3D OdIfc4x2::IfcGeometricRepresentationItem OdIfc4x2::IfcRepresentationItem OdIfc4x2::OdIfc4x2Instance OdIfc::OdIfcInstance

Public Member Functions

double getXLength () const
 
void setXLength (double XLength)
 
double getYLength () const
 
void setYLength (double YLength)
 
double getHeight () const
 
void setHeight (double Height)
 
 IfcRectangularPyramid ()
 
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 OdIfc4x2::IfcCsgPrimitive3D
const OdDAIObjectId & getPosition () const
 
void setPosition (const OdDAIObjectId &Position)
 
- Public Member Functions inherited from OdIfc4x2::IfcRepresentationItem
void getInvLayerAssignment (OdDAIObjectIds &LayerAssignment) const
 
void getInvStyledByItem (OdDAIObjectIds &StyledByItem) const
 
- Public Member Functions inherited from OdIfc4x2::OdIfc4x2Instance
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

IfcPositiveLengthMeasure m_XLength
 
IfcPositiveLengthMeasure m_YLength
 
IfcPositiveLengthMeasure m_Height
 
- Protected Attributes inherited from OdIfc4x2::IfcCsgPrimitive3D
OdDAIObjectId m_Position
 
- 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 IfcRectangularPyramid is a Construction Solid Geometry (CSG) 3D primitive. It is a solid with a rectangular base and a point called apex as the top. The tapers from the base to the top. The axis from the center of the base to the apex is perpendicular to the base. The inherited Position attribute defines the IfcAxisPlacement3D and provides the location and orientation of the pyramid: SELF\IfcCsgPrimitive3D.Position: The location and orientation of the axis system for the primitive. SELF\IfcCsgPrimitive3D.Position.Location: The center of the circular area being the bottom face of the cone. SELF\IfcCsgPrimitive3D.Position.Position[3]: The z-axis of the inherited placement coordinate system provides the center axis of the IfcRightCircularCone, and the apex is at the Height value applied to the positive direction of the z-axis. The BottomRadius defines the circular base at the xy-plane of the placement coordinate system.

  • Example - As shown on the image below, the pyramid is positioned within its own placement coordinate system. The origin is the center of the bottom rectangle, that lies in the XY plane. The apex lies on the positive z axis at [0, 0, Height].

<IMAGE ifcrectangularpyramid-layout1>

  • Texture Use Definition - On each triangular side face, textures are aligned facing upright. Textures are stretched or repeated to the extent of the base of each face according to RepeatS. Textures are stretched or repeated towards the top point according to Repeat T, where the top point has coordinates of (0.5,1.0) if RepeatT is False. On the bottom face, textures are aligned facing front-to-back.

The image below illustrates default texture mapping with a clamped texture (RepeatS=False and RepeatT=False). The image on the left shows the texture where the S axis points to the right and the T axis points up. The image on the right shows the texture applied to the geometry where the X axis points back to the right, the Y axis points back to the left, and the Z axis points up.

<IMAGE ifcrectangularpyramid-texture>

Definition at line 66 of file Ifc4x2/IfcRectangularPyramidAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcRectangularPyramid()

OdIfc4x2::IfcRectangularPyramid::IfcRectangularPyramid ( )

Default constructor for the IfcRectangularPyramid class.

Member Function Documentation

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ getHeight()

double OdIfc4x2::IfcRectangularPyramid::getHeight ( ) const

Returns the value of Height attribute. This attribute represents the height of the apex above the plane of the base, measured in the direction of the placement Z axis, the SELF\IfcCsgPrimitive3D.Position.P[2].

Returns
Returns the value of Height attribute.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ getXLength()

double OdIfc4x2::IfcRectangularPyramid::getXLength ( ) const

Returns the value of XLength attribute. This attribute represents the length of the base measured along the placement X axis. It is provided by the inherited axis placement through SELF\IfcCsgPrimitive3D.Position.P[1].

Returns
Returns the value of XLength attribute.

◆ getYLength()

double OdIfc4x2::IfcRectangularPyramid::getYLength ( ) const

Returns the value of YLength attribute. This attribute represents the length of the base measured along the placement Y axis. It is provided by the inherited axis placement through SELF\IfcCsgPrimitive3D.Position.P[2].

Returns
Returns the value of YLength attribute.

◆ inFields()

virtual OdResult OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ isKindOf()

virtual bool OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ outFields()

virtual OdResult OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ putAttr() [1/2]

virtual bool OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ putAttr() [2/2]

virtual bool OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ setHeight()

void OdIfc4x2::IfcRectangularPyramid::setHeight ( double Height)

Sets the value of Height attribute. This attribute represents the height of the apex above the plane of the base, measured in the direction of the placement Z axis, the SELF\IfcCsgPrimitive3D.Position.P[2].

Parameters
Height[in] Height to set.

◆ setXLength()

void OdIfc4x2::IfcRectangularPyramid::setXLength ( double XLength)

Sets the value of XLength attribute. This attribute represents the length of the base measured along the placement X axis. It is provided by the inherited axis placement through SELF\IfcCsgPrimitive3D.Position.P[1].

Parameters
XLength[in] XLength to set.

◆ setYLength()

void OdIfc4x2::IfcRectangularPyramid::setYLength ( double YLength)

Sets the value of YLength attribute. This attribute represents the length of the base measured along the placement Y axis. It is provided by the inherited axis placement through SELF\IfcCsgPrimitive3D.Position.P[2].

Parameters
YLength[in] YLength to set.

◆ testAttr() [1/2]

virtual bool OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ testAttr() [2/2]

virtual bool OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

◆ unsetAttr() [1/2]

virtual void OdIfc4x2::IfcRectangularPyramid::unsetAttr ( const char * explicitAttrName)
overridevirtual

Resets a value for the specified attribute.

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

Reimplemented from OdIfc4x2::IfcCsgPrimitive3D.

◆ unsetAttr() [2/2]

virtual void OdIfc4x2::IfcRectangularPyramid::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 OdIfc4x2::IfcCsgPrimitive3D.

Member Data Documentation

◆ m_Height

IfcPositiveLengthMeasure OdIfc4x2::IfcRectangularPyramid::m_Height
protected

Definition at line 243 of file Ifc4x2/IfcRectangularPyramidAutoImpl.h.

◆ m_XLength

IfcPositiveLengthMeasure OdIfc4x2::IfcRectangularPyramid::m_XLength
protected

Definition at line 241 of file Ifc4x2/IfcRectangularPyramidAutoImpl.h.

◆ m_YLength

IfcPositiveLengthMeasure OdIfc4x2::IfcRectangularPyramid::m_YLength
protected

Definition at line 242 of file Ifc4x2/IfcRectangularPyramidAutoImpl.h.


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