#include <IfcPixelTextureAutoImpl.h>

Inheritance diagram for OdIfc4x1::IfcPixelTexture:

Public Member Functions
int	getWidth () const

void	setWidth (int Width)

int	getHeight () const

void	setHeight (int Height)

int	getColourComponents () const

void	setColourComponents (int ColourComponents)

void	getPixel (OdArray< OdDAI::Binary > &Pixel) const

OdDAI::ListOfBinary &	pixel ()

	IfcPixelTexture ()

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::IfcSurfaceTexture
OdDAI::Boolean	getRepeatS () const

void	setRepeatS (OdDAI::Boolean RepeatS)

OdDAI::Boolean	getRepeatT () const

void	setRepeatT (OdDAI::Boolean RepeatT)

const OdAnsiString &	getMode () const

void	setMode (const OdAnsiString &Mode)

const OdDAIObjectId &	getTextureTransform () const

void	setTextureTransform (const OdDAIObjectId &TextureTransform)

void	getParameter (OdArray< OdAnsiString > &Parameter) const

OdDAI::ListOfOdAnsiString &	parameter ()

void	getInvIsMappedBy (OdDAIObjectIds &IsMappedBy) const

void	getInvUsedInStyles (OdDAIObjectIds &UsedInStyles) const

	IfcSurfaceTexture ()

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 OdGsCache *	gsNode () const

virtual OdUInt32	subSetAttributes (OdGiDrawableTraits *traits) const

virtual bool	subWorldDraw (OdGiWorldDraw *wd) const

virtual OdDbStub *	ownerId () const

Protected Attributes
int	m_Width

int	m_Height

int	m_ColourComponents

OdDAI::ListOfBinary	m_Pixel

Protected Attributes inherited from OdIfc4x1::IfcSurfaceTexture
OdDAI::Boolean	m_RepeatS

OdDAI::Boolean	m_RepeatT

OdAnsiString	m_Mode

OdDAIObjectId	m_TextureTransform

OdDAI::ListOfOdAnsiString	m_Parameter

Protected Attributes inherited from OdIfc::OdIfcInstance
void *	m_resPtr

IfcOpResult	m_resolved

Additional Inherited Members
Static Public Member Functions inherited from OdIfc::OdIfcInstance
static const OdGePoint3d *	asPoint3d (const OdIfcInstance *inst)

static const OdGePoint2d *	asPoint2d (const OdIfcInstance *inst)

static const OdGeVector3d *	asVector3d (const OdIfcInstance *inst)

static const OdGeVector2d *	asVector2d (const OdIfcInstance *inst)

static const OdGeMatrix2d *	asMatrix2d (const OdIfcInstance *inst)

static const OdGeMatrix3d *	asMatrix3d (const OdIfcInstance *inst)

static OdIfcCompoundPtr	asCompound (OdSmartPtr< OdIfcInstance > inst)

static const OdCmEntityColor *	asRgbColor (const OdIfcInstance *inst)

Detailed Description

An IfcPixelTexture provides a 2D image-based texture map as an explicit array of pixel values (list of Pixel binary attributes). In contrary to the IfcImageTexture, the IfcPixelTexture holds a 2 dimensional list of pixel color (and opacity) directly, instead of referencing to an URL. The PixelTexture node defines a 2D image-based texture map as an explicit array of pixel values and parameters controlling tiling repetition of the texture onto geometry. Texture maps are defined in a 2D coordinate system (s, t) that ranges from 0.0 to 1.0 in both directions. The bottom edge of the pixel image corresponds to the S-axis of the texture map, and left edge of the pixel image corresponds to the T-axis of the texture map. The lower-left pixel of the pixel image corresponds to s=0.0, t=0.0, and the top-right pixel of the image corresponds to s = 1.0, t = 1.0. The Image field specifies a single uncompressed 2-dimensional pixel image. Image fields contain three integers representing the width, height and number of components in the image, followed by width * height hexadecimal values representing the pixels in the image. Pixel values are limited to 256 levels of intensity (that is, 0x00-0xFF hexadecimal). Alpha equals (1.0-transparency), if alpha and transparency each range from 0.0 to 1.0.

\changes

IFC4 changes: Type of the Pixel attribute changed from "list[1:?] of binary" to "list[1:?] of IfcBinary"

Definition at line 56 of file Ifc4x1/IfcPixelTextureAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcPixelTexture()

OdIfc4x1::IfcPixelTexture::IfcPixelTexture ( )

Default constructor for the IfcPixelTexture class.

Member Function Documentation

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ getColourComponents()

int OdIfc4x1::IfcPixelTexture::getColourComponents ( ) const

Returns the value of ColourComponents attribute. This attribute indicates whether the pixel values contain a 1, 2, 3, or 4 colour component.

Returns: Returns the value of ColourComponents attribute.

◆ getHeight()

int OdIfc4x1::IfcPixelTexture::getHeight ( ) const

Returns the value of Height attribute. This attribute represents the number of pixels in height (T) direction.

Returns: Returns the value of Height attribute.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ getPixel()

void OdIfc4x1::IfcPixelTexture::getPixel ( OdArray< OdDAI::Binary > & Pixel ) const

Gets the value of Pixel attribute. This attribute represents list of hexadecimal values, each describing one pixel by 1, 2, 3, or 4 components.

Parameters

Pixel [out] Receives the Pixel attribute.

◆ getWidth()

int OdIfc4x1::IfcPixelTexture::getWidth ( ) const

Returns the value of Width attribute. This attribute represents the number of pixels in width (S) direction.

Returns: Returns the value of Width attribute.

◆ inFields()

virtual OdResult OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ isKindOf()

virtual bool OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ outFields()

virtual OdResult OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ pixel()

OdDAI::ListOfBinary & OdIfc4x1::IfcPixelTexture::pixel ( )

Returns the value of Pixel attribute. This attribute represents list of hexadecimal values, each describing one pixel by 1, 2, 3, or 4 components.

Returns: Returns the value of Pixel attribute.

◆ putAttr() [1/2]

virtual bool OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ putAttr() [2/2]

virtual bool OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ setColourComponents()

void OdIfc4x1::IfcPixelTexture::setColourComponents ( int ColourComponents )

Sets the value of ColourComponents attribute. This attribute indicates whether the pixel values contain a 1, 2, 3, or 4 colour component.

Parameters

ColourComponents [in] Colour components to set.

◆ setHeight()

void OdIfc4x1::IfcPixelTexture::setHeight ( int Height )

Sets the value of Height attribute. This attribute represents the number of pixels in height (T) direction.

Parameters

Height [in] Height to set.

◆ setWidth()

void OdIfc4x1::IfcPixelTexture::setWidth ( int Width )

Sets the value of Width attribute. This attribute represents the number of pixels in width (S) direction.

Parameters

Width [in] Width to set.

◆ testAttr() [1/2]

virtual bool OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ testAttr() [2/2]

virtual bool OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ unsetAttr() [1/2]

virtual void OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

◆ unsetAttr() [2/2]

virtual void OdIfc4x1::IfcPixelTexture::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::IfcSurfaceTexture.

Member Data Documentation

◆ m_ColourComponents

int OdIfc4x1::IfcPixelTexture::m_ColourComponents

protected

Definition at line 242 of file Ifc4x1/IfcPixelTextureAutoImpl.h.

◆ m_Height

int OdIfc4x1::IfcPixelTexture::m_Height

protected

Definition at line 241 of file Ifc4x1/IfcPixelTextureAutoImpl.h.

◆ m_Pixel

OdDAI::ListOfBinary OdIfc4x1::IfcPixelTexture::m_Pixel

protected

Definition at line 243 of file Ifc4x1/IfcPixelTextureAutoImpl.h.

◆ m_Width

int OdIfc4x1::IfcPixelTexture::m_Width

protected

Definition at line 240 of file Ifc4x1/IfcPixelTextureAutoImpl.h.

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

Ifc4x1/IfcPixelTextureAutoImpl.h

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ IfcPixelTexture()

Member Function Documentation

◆ getAttr() [1/2]

◆ getAttr() [2/2]

◆ getColourComponents()

◆ getHeight()

◆ getInstanceType()

◆ getPixel()

◆ getWidth()

◆ inFields()

◆ isKindOf()

◆ outFields()

◆ pixel()

◆ putAttr() [1/2]

◆ putAttr() [2/2]

◆ setColourComponents()

◆ setHeight()

◆ setWidth()

◆ testAttr() [1/2]

◆ testAttr() [2/2]

◆ type()

◆ unsetAttr() [1/2]

◆ unsetAttr() [2/2]

Member Data Documentation

◆ m_ColourComponents

◆ m_Height

◆ m_Pixel

◆ m_Width